From 1df22d97f9b613a65a1dae57d3ea7e8135bd850d Mon Sep 17 00:00:00 2001
From: Niek Rabelink <niek.rabelink@gmail.com>
Date: Wed, 9 Sep 2026 15:03:55 +0200
Subject: [PATCH] Refactor UI styles in roadmap and users pages for improved
 consistency and aesthetics; updated color schemes, button styles, and layout
 adjustments.

---
 admin.php              | 184 +++++++++++++++----------------
 auth/invite.php        |  83 +++++++++-----
 auth/login.php         |  20 ++--
 auth/setup.php         |  93 ++++++++++------
 brainstorm.php         |  44 ++++----
 brainstorm_canvas.php  |  98 ++++++++---------
 config/database.php    |   6 +-
 includes/env_badge.php |  16 +--
 includes/footer.php    |  10 +-
 includes/header.php    | 107 +++++++++---------
 planner.php            | 200 +++++++++++++++++-----------------
 profile.php            | 242 ++++++++++++++++++++---------------------
 roadmap.php            |  75 +++++++------
 users.php              |  40 +++----
 14 files changed, 638 insertions(+), 580 deletions(-)

diff --git a/admin.php b/admin.php
index f68e78e..d226255 100644
--- a/admin.php
+++ b/admin.php
@@ -176,13 +176,13 @@ require_once __DIR__ . '/includes/header.php';
 
 <div class="space-y-8 max-w-7xl mx-auto pb-12">
     <!-- Top Header Banner -->
-    <div class="relative overflow-hidden bg-white dark:bg-slate-900/90 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-8 shadow-sm dark:shadow-2xl backdrop-blur-xl transition">
-        <div class="absolute -top-24 -right-24 w-80 h-80 bg-emerald-500/10 rounded-full blur-3xl pointer-events-none"></div>
-        <div class="absolute -bottom-24 -left-24 w-80 h-80 bg-blue-500/10 rounded-full blur-3xl pointer-events-none"></div>
+    <div class="relative overflow-hidden bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 sm:p-8 shadow-xs backdrop-blur-xl transition">
+        <div class="absolute -top-24 -right-24 w-80 h-80 bg-indigo-500/10 rounded-full blur-3xl pointer-events-none"></div>
+        <div class="absolute -bottom-24 -left-24 w-80 h-80 bg-sky-500/10 rounded-full blur-3xl pointer-events-none"></div>
 
         <div class="relative z-10 flex flex-col md:flex-row md:items-center md:justify-between gap-6">
             <div class="space-y-2">
-                <div class="inline-flex items-center space-x-2 px-3 py-1 rounded-full bg-emerald-500/10 border border-emerald-500/30 text-emerald-700 dark:text-emerald-400 text-xs font-semibold tracking-wide">
+                <div class="inline-flex items-center space-x-2 px-3 py-1 rounded-full bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 text-indigo-700 dark:text-indigo-300 text-xs font-semibold tracking-wide">
                     <i data-lucide="shield-alert" class="w-3.5 h-3.5"></i>
                     <span>Beheerderspaneel • Alleen toegankelijk voor Beheer</span>
                 </div>
@@ -195,11 +195,11 @@ require_once __DIR__ . '/includes/header.php';
             </div>
 
             <div class="flex flex-wrap items-center gap-3">
-                <a href="/users.php" class="inline-flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800/90 dark:hover:bg-slate-700 text-slate-800 dark:text-slate-200 border border-slate-200 dark:border-slate-700 text-xs font-semibold transition shadow-sm">
-                    <i data-lucide="users" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
+                <a href="/users.php" class="inline-flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800/90 dark:hover:bg-slate-700 text-slate-800 dark:text-slate-200 border border-slate-200 dark:border-slate-700 text-xs font-semibold transition shadow-xs">
+                    <i data-lucide="users" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                     <span>Team & Invites (<?= $totalUsers ?>)</span>
                 </a>
-                <a href="/profile.php" class="inline-flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-emerald-600 hover:bg-emerald-500 text-white dark:text-slate-950 text-xs font-bold transition shadow-lg shadow-emerald-600/20">
+                <a href="/profile.php" class="inline-flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-xs">
                     <i data-lucide="user" class="w-4 h-4"></i>
                     <span>Mijn Persoonlijk Profiel</span>
                 </a>
@@ -209,16 +209,16 @@ require_once __DIR__ . '/includes/header.php';
 
     <!-- Meldingen Banner -->
     <?php if ($message): ?>
-    <div class="p-4 rounded-2xl flex items-start space-x-3 text-sm animate-in fade-in duration-200 <?= $messageType === 'success' ? 'bg-emerald-500/10 border border-emerald-500/30 text-emerald-800 dark:text-emerald-200' : 'bg-red-500/10 border border-red-500/30 text-red-800 dark:text-red-200' ?>">
-        <i data-lucide="<?= $messageType === 'success' ? 'check-circle-2' : 'alert-triangle' ?>" class="w-5 h-5 flex-shrink-0 mt-0.5 <?= $messageType === 'success' ? 'text-emerald-600 dark:text-emerald-400' : 'text-red-600 dark:text-red-400' ?>"></i>
+    <div class="p-4 rounded-2xl flex items-start space-x-3 text-sm animate-in fade-in duration-200 <?= $messageType === 'success' ? 'bg-teal-50/80 dark:bg-teal-950/30 border border-teal-200 dark:border-teal-800/60 text-teal-800 dark:text-teal-200' : 'bg-red-500/10 border border-red-500/30 text-red-800 dark:text-red-200' ?>">
+        <i data-lucide="<?= $messageType === 'success' ? 'check-circle-2' : 'alert-triangle' ?>" class="w-5 h-5 flex-shrink-0 mt-0.5 <?= $messageType === 'success' ? 'text-teal-600 dark:text-teal-400' : 'text-red-600 dark:text-red-400' ?>"></i>
         <div class="flex-1 font-medium"><?= htmlspecialchars($message) ?></div>
     </div>
     <?php endif; ?>
 
     <!-- Stat kaarten rij -->
     <div class="grid grid-cols-2 lg:grid-cols-4 gap-4">
-        <div class="bg-white dark:bg-slate-900/70 border border-slate-200 dark:border-slate-800 rounded-3xl p-5 flex items-center space-x-4 shadow-sm transition">
-            <div class="w-12 h-12 rounded-2xl bg-emerald-500/10 border border-emerald-500/20 flex items-center justify-center text-emerald-600 dark:text-emerald-400 flex-shrink-0">
+        <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-5 flex items-center space-x-4 shadow-xs transition">
+            <div class="w-12 h-12 rounded-xl bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 flex items-center justify-center text-indigo-600 dark:text-indigo-400 flex-shrink-0">
                 <i data-lucide="users" class="w-6 h-6"></i>
             </div>
             <div>
@@ -228,19 +228,19 @@ require_once __DIR__ . '/includes/header.php';
             </div>
         </div>
 
-        <div class="bg-white dark:bg-slate-900/70 border border-slate-200 dark:border-slate-800 rounded-3xl p-5 flex items-center space-x-4 shadow-sm transition">
-            <div class="w-12 h-12 rounded-2xl bg-blue-500/10 border border-blue-500/20 flex items-center justify-center text-blue-600 dark:text-blue-400 flex-shrink-0">
+        <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-5 flex items-center space-x-4 shadow-xs transition">
+            <div class="w-12 h-12 rounded-xl bg-sky-50 dark:bg-sky-950/40 border border-sky-200 dark:border-sky-800/60 flex items-center justify-center text-sky-600 dark:text-sky-400 flex-shrink-0">
                 <i data-lucide="calendar" class="w-6 h-6"></i>
             </div>
             <div>
                 <span class="text-xs text-slate-500 dark:text-slate-400 font-medium block">Outlook Live Gekoppeld</span>
                 <span class="text-2xl font-black text-slate-900 dark:text-white"><?= $outlookConnectedCount ?></span>
-                <span class="text-[10px] text-emerald-600 dark:text-emerald-400 block"><?= $appConfig['is_configured'] ? 'Azure App Actief' : 'Configuratie nodig' ?></span>
+                <span class="text-[10px] text-teal-600 dark:text-teal-400 font-medium block"><?= $appConfig['is_configured'] ? 'Azure App Actief' : 'Configuratie nodig' ?></span>
             </div>
         </div>
 
-        <div class="bg-white dark:bg-slate-900/70 border border-slate-200 dark:border-slate-800 rounded-3xl p-5 flex items-center space-x-4 shadow-sm transition">
-            <div class="w-12 h-12 rounded-2xl bg-indigo-500/10 border border-indigo-500/20 flex items-center justify-center text-indigo-600 dark:text-indigo-400 flex-shrink-0">
+        <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-5 flex items-center space-x-4 shadow-xs transition">
+            <div class="w-12 h-12 rounded-xl bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 flex items-center justify-center text-indigo-600 dark:text-indigo-400 flex-shrink-0">
                 <i data-lucide="check-square" class="w-6 h-6"></i>
             </div>
             <div>
@@ -250,8 +250,8 @@ require_once __DIR__ . '/includes/header.php';
             </div>
         </div>
 
-        <div class="bg-white dark:bg-slate-900/70 border border-slate-200 dark:border-slate-800 rounded-3xl p-5 flex items-center space-x-4 shadow-sm transition">
-            <div class="w-12 h-12 rounded-2xl bg-amber-500/10 border border-amber-500/20 flex items-center justify-center text-amber-600 dark:text-amber-400 flex-shrink-0">
+        <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-5 flex items-center space-x-4 shadow-xs transition">
+            <div class="w-12 h-12 rounded-xl bg-amber-50 dark:bg-amber-950/40 border border-amber-200 dark:border-amber-800/60 flex items-center justify-center text-amber-600 dark:text-amber-400 flex-shrink-0">
                 <i data-lucide="mail" class="w-6 h-6"></i>
             </div>
             <div>
@@ -269,21 +269,21 @@ require_once __DIR__ . '/includes/header.php';
         <div class="lg:col-span-8 space-y-8">
             
             <!-- 1. Microsoft 365 Azure App Registratie -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 sm:p-7 shadow-xs transition">
                 <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4 pb-6 border-b border-slate-100 dark:border-slate-800/80">
                     <div class="flex items-center space-x-3.5">
-                        <div class="w-12 h-12 rounded-2xl bg-blue-500/10 border border-blue-500/20 flex items-center justify-center text-blue-600 dark:text-blue-400 font-bold shadow-sm">
+                        <div class="w-12 h-12 rounded-xl bg-sky-50 dark:bg-sky-950/40 border border-sky-200 dark:border-sky-800/60 flex items-center justify-center text-sky-600 dark:text-sky-400 font-bold shadow-xs">
                             <i data-lucide="cloud" class="w-6 h-6"></i>
                         </div>
                         <div>
                             <div class="flex items-center space-x-2">
                                 <h2 class="text-lg font-bold text-slate-900 dark:text-white tracking-tight">Microsoft 365 & Azure App Registratie</h2>
                                 <?php if ($appConfig['is_configured']): ?>
-                                <span class="px-2.5 py-0.5 rounded-full bg-emerald-500/15 border border-emerald-500/30 text-emerald-700 dark:text-emerald-400 text-[10px] font-bold">
+                                <span class="px-2.5 py-0.5 rounded-full bg-teal-50 dark:bg-teal-950/40 border border-teal-200 dark:border-teal-800/60 text-teal-700 dark:text-teal-400 text-[10px] font-bold">
                                     Geconfigureerd
                                 </span>
                                 <?php else: ?>
-                                <span class="px-2.5 py-0.5 rounded-full bg-amber-500/15 border border-amber-500/30 text-amber-700 dark:text-amber-400 text-[10px] font-bold">
+                                <span class="px-2.5 py-0.5 rounded-full bg-amber-50 dark:bg-amber-950/40 border border-amber-200 dark:border-amber-800/60 text-amber-700 dark:text-amber-400 text-[10px] font-bold">
                                     Configuratie Vereist
                                 </span>
                                 <?php endif; ?>
@@ -293,10 +293,10 @@ require_once __DIR__ . '/includes/header.php';
                     </div>
 
                     <?php if ($appConfig['is_configured']): ?>
-                    <a href="<?= htmlspecialchars($adminConsentUrl) ?>" target="_blank" rel="noopener noreferrer" class="inline-flex items-center space-x-2 px-3.5 py-2 rounded-xl bg-blue-50 hover:bg-blue-100 dark:bg-blue-600/20 dark:hover:bg-blue-600/30 text-blue-700 dark:text-blue-300 border border-blue-200 dark:border-blue-500/30 text-xs font-semibold transition" title="Verleen namens alle gebruikers beheerdersgoedkeuring in Azure">
-                        <i data-lucide="shield-check" class="w-4 h-4 text-blue-600 dark:text-blue-400"></i>
+                    <a href="<?= htmlspecialchars($adminConsentUrl) ?>" target="_blank" rel="noopener noreferrer" class="inline-flex items-center space-x-2 px-3.5 py-2 rounded-xl bg-sky-50 hover:bg-sky-100 dark:bg-sky-950/40 dark:hover:bg-sky-900/40 text-sky-700 dark:text-sky-300 border border-sky-200 dark:border-sky-800/60 text-xs font-semibold transition" title="Verleen namens alle gebruikers beheerdersgoedkeuring in Azure">
+                        <i data-lucide="shield-check" class="w-4 h-4 text-sky-600 dark:text-sky-400"></i>
                         <span>Admin Consent Verlenen</span>
-                        <i data-lucide="external-link" class="w-3.5 h-3.5 text-blue-600 dark:text-blue-400"></i>
+                        <i data-lucide="external-link" class="w-3.5 h-3.5 text-sky-600 dark:text-sky-400"></i>
                     </a>
                     <?php endif; ?>
                 </div>
@@ -305,16 +305,16 @@ require_once __DIR__ . '/includes/header.php';
                     <input type="hidden" name="action" value="save_azure">
 
                     <!-- Redirect URI Kopieerbox -->
-                    <div class="p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/70 border border-slate-200 dark:border-slate-800 space-y-2">
+                    <div class="p-4 rounded-2xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 space-y-2">
                         <div class="flex items-center justify-between">
                             <label class="text-xs font-semibold text-slate-700 dark:text-slate-300 flex items-center space-x-1.5">
-                                <i data-lucide="link" class="w-3.5 h-3.5 text-blue-500"></i>
+                                <i data-lucide="link" class="w-3.5 h-3.5 text-sky-500"></i>
                                 <span>Redirect URI (Terugbel-URL voor Azure Portal)</span>
                             </label>
                             <span class="text-[10px] text-slate-500">Kopieer dit exact naar de Azure Web Redirect URIs</span>
                         </div>
                         <div class="flex items-center space-x-2">
-                            <input type="text" readonly id="adminRedirectUri" value="<?= htmlspecialchars($redirectUri) ?>" class="flex-1 bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-xs font-mono text-emerald-600 dark:text-emerald-400 select-all focus:outline-none">
+                            <input type="text" readonly id="adminRedirectUri" value="<?= htmlspecialchars($redirectUri) ?>" class="flex-1 bg-white dark:bg-[#111622] border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-xs font-mono text-indigo-600 dark:text-indigo-400 select-all focus:outline-none">
                             <button type="button" onclick="copyAdminRedirectUri()" class="px-3 py-2 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-800 dark:text-white text-xs font-semibold flex items-center space-x-1.5 transition border border-slate-200 dark:border-transparent cursor-pointer">
                                 <i data-lucide="copy" class="w-3.5 h-3.5" id="copyIcon"></i>
                                 <span id="copyText">Kopiëren</span>
@@ -328,15 +328,15 @@ require_once __DIR__ . '/includes/header.php';
                             <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                                 Application (Client) ID <span class="text-red-500">*</span>
                             </label>
-                            <input type="text" name="client_id" required value="<?= htmlspecialchars($appConfig['client_id']) ?>" placeholder="bijv. 38314451-1d05-4205-88ec-..." class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-blue-500">
+                            <input type="text" name="client_id" required value="<?= htmlspecialchars($appConfig['client_id']) ?>" placeholder="bijv. 38314451-1d05-4205-88ec-..." class="w-full bg-white dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-indigo-500 focus:ring-1 focus:ring-indigo-500">
                         </div>
 
                         <div>
                             <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                                 Directory (Tenant) ID / Domeinnaam
                             </label>
-                            <input type="text" name="tenant_id" value="<?= htmlspecialchars((!empty($appConfig['tenant_id']) && $appConfig['tenant_id'] !== 'common') ? $appConfig['tenant_id'] : 'planningsagenda.nl') ?>" placeholder="bijv. planningsagenda.nl of Azure Tenant GUID" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-blue-500 font-mono">
-                            <span class="text-[10px] text-slate-500 dark:text-slate-400 mt-1 block">Vul uw domeinnaam in (<code class="text-emerald-600 dark:text-emerald-400 font-mono">planningsagenda.nl</code>) of de Directory (tenant) ID uit Azure. <em>Let op: Gebruik géén 'common' voor single-tenant apps.</em></span>
+                            <input type="text" name="tenant_id" value="<?= htmlspecialchars((!empty($appConfig['tenant_id']) && $appConfig['tenant_id'] !== 'common') ? $appConfig['tenant_id'] : 'planningsagenda.nl') ?>" placeholder="bijv. planningsagenda.nl of Azure Tenant GUID" class="w-full bg-white dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-indigo-500 focus:ring-1 focus:ring-indigo-500 font-mono">
+                            <span class="text-[10px] text-slate-500 dark:text-slate-400 mt-1 block">Vul uw domeinnaam in (<code class="text-indigo-600 dark:text-indigo-400 font-mono">planningsagenda.nl</code>) of de Directory (tenant) ID uit Azure. <em>Let op: Gebruik géén 'common' voor single-tenant apps.</em></span>
                         </div>
                     </div>
 
@@ -349,7 +349,7 @@ require_once __DIR__ . '/includes/header.php';
                             <span class="text-[10px] text-slate-500">Wordt veilig en versleuteld opgeslagen</span>
                         </div>
                         <div class="relative">
-                            <input type="password" id="adminClientSecret" name="client_secret" value="<?= !empty($appConfig['client_secret']) ? '••••••••••••••••' : '' ?>" placeholder="Voer de Secret Value in uit Azure..." class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl pl-3.5 pr-10 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-blue-500">
+                            <input type="password" id="adminClientSecret" name="client_secret" value="<?= !empty($appConfig['client_secret']) ? '••••••••••••••••' : '' ?>" placeholder="Voer de Secret Value in uit Azure..." class="w-full bg-white dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl pl-3.5 pr-10 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-indigo-500 focus:ring-1 focus:ring-indigo-500">
                             <button type="button" onclick="toggleAdminSecret()" class="absolute inset-y-0 right-0 pr-3 flex items-center text-slate-400 hover:text-slate-600 dark:hover:text-slate-300">
                                 <i data-lucide="eye" class="w-4 h-4" id="eyeSecretIcon"></i>
                             </button>
@@ -360,7 +360,7 @@ require_once __DIR__ . '/includes/header.php';
                         <div class="text-[11px] text-slate-500 dark:text-slate-400">
                             Zodra opgeslagen kunnen al uw collega's met 1 klik hun Outlook agenda koppelen.
                         </div>
-                        <button type="submit" class="px-5 py-2.5 rounded-xl bg-blue-600 hover:bg-blue-500 text-white text-xs font-bold transition shadow-lg shadow-blue-500/20 cursor-pointer">
+                        <button type="submit" class="px-5 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-xs cursor-pointer">
                             Azure Gegevens Opslaan
                         </button>
                     </div>
@@ -370,36 +370,36 @@ require_once __DIR__ . '/includes/header.php';
                 <div class="mt-6 pt-6 border-t border-slate-100 dark:border-slate-800/80">
                     <button type="button" onclick="toggleAdminGuide()" class="w-full flex items-center justify-between text-xs font-semibold text-slate-700 dark:text-slate-300 hover:text-slate-900 dark:hover:text-white transition cursor-pointer">
                         <span class="flex items-center space-x-2">
-                            <i data-lucide="help-circle" class="w-4 h-4 text-blue-500"></i>
+                            <i data-lucide="help-circle" class="w-4 h-4 text-sky-500"></i>
                             <span>Hoe configureer ik de Azure App Registratie in 4 stappen?</span>
                         </span>
                         <i data-lucide="chevron-down" class="w-4 h-4 transition-transform duration-200" id="guideArrow"></i>
                     </button>
 
-                    <div id="adminGuideContent" class="hidden mt-4 p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800 text-xs text-slate-600 dark:text-slate-300 space-y-3 leading-relaxed">
+                    <div id="adminGuideContent" class="hidden mt-4 p-4 rounded-2xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 text-xs text-slate-600 dark:text-slate-300 space-y-3 leading-relaxed">
                         <div class="flex items-start space-x-2.5">
-                            <span class="w-5 h-5 rounded-full bg-blue-500/20 text-blue-600 dark:text-blue-400 flex items-center justify-center font-bold text-[10px] flex-shrink-0 mt-0.5">1</span>
+                            <span class="w-5 h-5 rounded-full bg-sky-500/20 text-sky-600 dark:text-sky-400 flex items-center justify-center font-bold text-[10px] flex-shrink-0 mt-0.5">1</span>
                             <div>
-                                <strong class="text-slate-900 dark:text-white">Azure Portal:</strong> Ga naar <a href="https://portal.azure.com/#view/Microsoft_AAD_IAM/ActiveDirectoryMenuBlade/~/RegisteredApps" target="_blank" class="text-blue-600 dark:text-blue-400 underline">portal.azure.com</a> &rarr; <em>Microsoft Entra ID</em> &rarr; <em>App registrations</em> &rarr; <em>New registration</em>. Kies "Accounts in this organizational directory only" (single-tenant).
+                                <strong class="text-slate-900 dark:text-white">Azure Portal:</strong> Ga naar <a href="https://portal.azure.com/#view/Microsoft_AAD_IAM/ActiveDirectoryMenuBlade/~/RegisteredApps" target="_blank" class="text-sky-600 dark:text-sky-400 underline">portal.azure.com</a> &rarr; <em>Microsoft Entra ID</em> &rarr; <em>App registrations</em> &rarr; <em>New registration</em>. Kies "Accounts in this organizational directory only" (single-tenant).
                             </div>
                         </div>
 
                         <div class="flex items-start space-x-2.5">
-                            <span class="w-5 h-5 rounded-full bg-blue-500/20 text-blue-600 dark:text-blue-400 flex items-center justify-center font-bold text-[10px] flex-shrink-0 mt-0.5">2</span>
+                            <span class="w-5 h-5 rounded-full bg-sky-500/20 text-sky-600 dark:text-sky-400 flex items-center justify-center font-bold text-[10px] flex-shrink-0 mt-0.5">2</span>
                             <div>
-                                <strong class="text-slate-900 dark:text-white">Redirect URI:</strong> Kies platform <strong>Web</strong> en vul exact in: <code class="text-emerald-600 dark:text-emerald-400 font-mono"><?= htmlspecialchars($redirectUri) ?></code>.
+                                <strong class="text-slate-900 dark:text-white">Redirect URI:</strong> Kies platform <strong>Web</strong> en vul exact in: <code class="text-indigo-600 dark:text-indigo-400 font-mono"><?= htmlspecialchars($redirectUri) ?></code>.
                             </div>
                         </div>
 
                         <div class="flex items-start space-x-2.5">
-                            <span class="w-5 h-5 rounded-full bg-blue-500/20 text-blue-600 dark:text-blue-400 flex items-center justify-center font-bold text-[10px] flex-shrink-0 mt-0.5">3</span>
+                            <span class="w-5 h-5 rounded-full bg-sky-500/20 text-sky-600 dark:text-sky-400 flex items-center justify-center font-bold text-[10px] flex-shrink-0 mt-0.5">3</span>
                             <div>
-                                <strong class="text-slate-900 dark:text-white">API Permissions:</strong> Ga naar <em>API permissions</em> &rarr; <em>Add a permission</em> &rarr; <em>Microsoft Graph</em> &rarr; <strong>Delegated permissions</strong> &rarr; Vink aan: <code class="text-blue-600 dark:text-blue-400">User.Read</code> en <code class="text-blue-600 dark:text-blue-400">Calendars.ReadWrite</code>.
+                                <strong class="text-slate-900 dark:text-white">API Permissions:</strong> Ga naar <em>API permissions</em> &rarr; <em>Add a permission</em> &rarr; <em>Microsoft Graph</em> &rarr; <strong>Delegated permissions</strong> &rarr; Vink aan: <code class="text-sky-600 dark:text-sky-400">User.Read</code> en <code class="text-sky-600 dark:text-sky-400">Calendars.ReadWrite</code>.
                             </div>
                         </div>
 
                         <div class="flex items-start space-x-2.5">
-                            <span class="w-5 h-5 rounded-full bg-blue-500/20 text-blue-600 dark:text-blue-400 flex items-center justify-center font-bold text-[10px] flex-shrink-0 mt-0.5">4</span>
+                            <span class="w-5 h-5 rounded-full bg-sky-500/20 text-sky-600 dark:text-sky-400 flex items-center justify-center font-bold text-[10px] flex-shrink-0 mt-0.5">4</span>
                             <div>
                                 <strong class="text-slate-900 dark:text-white">Beheerdersgoedkeuring (Admin Consent):</strong> Klik op <em>"Grant admin consent for [Uw Organisatie]"</em>. Er verschijnt direct een groen vinkje bij alle regels. Hiermee hoeven individuele collega's geen beheerder meer te vragen!
                             </div>
@@ -409,16 +409,16 @@ require_once __DIR__ . '/includes/header.php';
             </div>
 
             <!-- 2. Atlassian Jira Bedrijfsinstellingen -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 sm:p-7 shadow-xs transition">
                 <div class="flex items-center space-x-3.5 pb-6 border-b border-slate-100 dark:border-slate-800/80">
-                    <div class="w-12 h-12 rounded-2xl bg-indigo-500/10 border border-indigo-500/20 flex items-center justify-center text-indigo-600 dark:text-indigo-400 font-bold shadow-sm">
+                    <div class="w-12 h-12 rounded-xl bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 flex items-center justify-center text-indigo-600 dark:text-indigo-400 font-bold shadow-xs">
                         <i data-lucide="trello" class="w-6 h-6"></i>
                     </div>
                     <div>
                         <div class="flex items-center space-x-2">
                             <h2 class="text-lg font-bold text-slate-900 dark:text-white tracking-tight">Atlassian Jira Organisatie-instellingen</h2>
                             <?php if (!empty($companyJiraDomain)): ?>
-                            <span class="px-2.5 py-0.5 rounded-full bg-emerald-500/15 border border-emerald-500/30 text-emerald-700 dark:text-emerald-400 text-[10px] font-bold">
+                            <span class="px-2.5 py-0.5 rounded-full bg-teal-50 dark:bg-teal-950/40 border border-teal-200 dark:border-teal-800/60 text-teal-700 dark:text-teal-400 text-[10px] font-bold">
                                 Actief
                             </span>
                             <?php else: ?>
@@ -438,14 +438,14 @@ require_once __DIR__ . '/includes/header.php';
                         <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                             Standaard Jira Bedrijfsdomein
                         </label>
-                        <input type="text" name="jira_domain" value="<?= htmlspecialchars($companyJiraDomain) ?>" placeholder="https://uwbedrijf.atlassian.net" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-indigo-500 font-mono">
+                        <input type="text" name="jira_domain" value="<?= htmlspecialchars($companyJiraDomain) ?>" placeholder="https://uwbedrijf.atlassian.net" class="w-full bg-white dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-indigo-500 focus:ring-1 focus:ring-indigo-500 font-mono">
                         <p class="text-[11px] text-slate-500 dark:text-slate-400 mt-1.5 leading-relaxed">
                             Wanneer u dit instelt, wordt dit domein automatisch vooraf ingevuld op de profielpagina van alle collega's. Zij hoeven dan enkel nog hun eigen persoonlijke e-mailadres en Atlassian API-token in te voeren.
                         </p>
                     </div>
 
                     <div class="flex justify-end pt-2">
-                        <button type="submit" class="px-5 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-lg shadow-indigo-500/20 cursor-pointer">
+                        <button type="submit" class="px-5 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-xs cursor-pointer">
                             Jira Domein Opslaan
                         </button>
                     </div>
@@ -453,10 +453,10 @@ require_once __DIR__ . '/includes/header.php';
             </div>
 
             <!-- 3. Organisatie Werkdag Standaarden (Release v1.4) -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl space-y-6 transition">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 sm:p-7 shadow-xs space-y-6 transition">
                 <div class="flex items-center justify-between pb-4 border-b border-slate-100 dark:border-slate-800/80">
                     <div class="flex items-center space-x-3.5">
-                        <div class="w-12 h-12 rounded-2xl bg-emerald-500/10 border border-emerald-500/20 flex items-center justify-center text-emerald-600 dark:text-emerald-400 font-bold shadow-sm">
+                        <div class="w-12 h-12 rounded-xl bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 flex items-center justify-center text-indigo-600 dark:text-indigo-400 font-bold shadow-xs">
                             <i data-lucide="clock" class="w-6 h-6"></i>
                         </div>
                         <div>
@@ -464,7 +464,7 @@ require_once __DIR__ . '/includes/header.php';
                             <p class="text-xs text-slate-500 dark:text-slate-400">Centrale kantoortijden, lunchpauzes en Pomodoro presets voor het team</p>
                         </div>
                     </div>
-                    <span class="px-2.5 py-1 rounded-full bg-emerald-500/15 text-emerald-700 dark:text-emerald-400 text-xs font-bold border border-emerald-500/20">
+                    <span class="px-2.5 py-1 rounded-full bg-teal-50 dark:bg-teal-950/40 text-teal-700 dark:text-teal-400 text-xs font-bold border border-teal-200 dark:border-teal-800/60">
                         Release v1.4 Actief
                     </span>
                 </div>
@@ -474,7 +474,7 @@ require_once __DIR__ . '/includes/header.php';
 
                     <div class="grid grid-cols-1 sm:grid-cols-2 gap-4">
                         <!-- Werkdag uren -->
-                        <div class="p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800 space-y-3">
+                        <div class="p-4 rounded-2xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 space-y-3">
                             <div class="text-xs font-bold text-slate-900 dark:text-white flex items-center space-x-1.5">
                                 <i data-lucide="sun" class="w-3.5 h-3.5 text-amber-500"></i>
                                 <span>Kantooruren / Tijdlijn Bereik</span>
@@ -482,66 +482,66 @@ require_once __DIR__ . '/includes/header.php';
                             <div class="grid grid-cols-2 gap-3">
                                 <div>
                                     <label class="block text-[11px] font-medium text-slate-600 dark:text-slate-400 mb-1">Starttijd</label>
-                                    <input type="time" name="workday_start" value="<?= htmlspecialchars($workdaySettings['workday_start']) ?>" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-emerald-500">
+                                    <input type="time" name="workday_start" value="<?= htmlspecialchars($workdaySettings['workday_start']) ?>" class="w-full bg-white dark:bg-[#111622] border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                 </div>
                                 <div>
                                     <label class="block text-[11px] font-medium text-slate-600 dark:text-slate-400 mb-1">Eindtijd</label>
-                                    <input type="time" name="workday_end" value="<?= htmlspecialchars($workdaySettings['workday_end']) ?>" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-emerald-500">
+                                    <input type="time" name="workday_end" value="<?= htmlspecialchars($workdaySettings['workday_end']) ?>" class="w-full bg-white dark:bg-[#111622] border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                 </div>
                             </div>
                             <p class="text-[10px] text-slate-400 dark:text-slate-500">Bepaalt het standaard start- en einduur op de dagelijkse tijdlijn.</p>
                         </div>
 
                         <!-- Lunchpauze -->
-                        <div class="p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800 space-y-3">
+                        <div class="p-4 rounded-2xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 space-y-3">
                             <div class="text-xs font-bold text-slate-900 dark:text-white flex items-center space-x-1.5">
-                                <i data-lucide="coffee" class="w-3.5 h-3.5 text-emerald-500"></i>
+                                <i data-lucide="coffee" class="w-3.5 h-3.5 text-amber-500"></i>
                                 <span>Automatisch Lunchpauze Blok</span>
                             </div>
                             <div class="grid grid-cols-2 gap-3">
                                 <div>
                                     <label class="block text-[11px] font-medium text-slate-600 dark:text-slate-400 mb-1">Start lunch</label>
-                                    <input type="time" name="lunch_start" value="<?= htmlspecialchars($workdaySettings['lunch_start']) ?>" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-emerald-500">
+                                    <input type="time" name="lunch_start" value="<?= htmlspecialchars($workdaySettings['lunch_start']) ?>" class="w-full bg-white dark:bg-[#111622] border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                 </div>
                                 <div>
                                     <label class="block text-[11px] font-medium text-slate-600 dark:text-slate-400 mb-1">Einde lunch</label>
-                                    <input type="time" name="lunch_end" value="<?= htmlspecialchars($workdaySettings['lunch_end']) ?>" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-emerald-500">
+                                    <input type="time" name="lunch_end" value="<?= htmlspecialchars($workdaySettings['lunch_end']) ?>" class="w-full bg-white dark:bg-[#111622] border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                 </div>
                             </div>
                             <p class="text-[10px] text-slate-400 dark:text-slate-500">Wordt visueel gemarkeerd als pauzeblok op de tijdlijn.</p>
                         </div>
 
                         <!-- Pomodoro presets -->
-                        <div class="p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800 space-y-3">
+                        <div class="p-4 rounded-2xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 space-y-3">
                             <div class="text-xs font-bold text-slate-900 dark:text-white flex items-center space-x-1.5">
-                                <i data-lucide="flame" class="w-3.5 h-3.5 text-red-500"></i>
+                                <i data-lucide="flame" class="w-3.5 h-3.5 text-rose-500"></i>
                                 <span>Focus & Pomodoro Presets (minuten)</span>
                             </div>
                             <div class="grid grid-cols-3 gap-2">
                                 <div>
                                     <label class="block text-[10px] font-medium text-slate-600 dark:text-slate-400 mb-1">Focus</label>
-                                    <input type="number" name="pomodoro_focus" min="10" max="120" value="<?= (int)$workdaySettings['pomodoro_focus'] ?>" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-emerald-500">
+                                    <input type="number" name="pomodoro_focus" min="10" max="120" value="<?= (int)$workdaySettings['pomodoro_focus'] ?>" class="w-full bg-white dark:bg-[#111622] border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                 </div>
                                 <div>
                                     <label class="block text-[10px] font-medium text-slate-600 dark:text-slate-400 mb-1">Deep</label>
-                                    <input type="number" name="pomodoro_deep" min="20" max="180" value="<?= (int)$workdaySettings['pomodoro_deep'] ?>" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-emerald-500">
+                                    <input type="number" name="pomodoro_deep" min="20" max="180" value="<?= (int)$workdaySettings['pomodoro_deep'] ?>" class="w-full bg-white dark:bg-[#111622] border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                 </div>
                                 <div>
                                     <label class="block text-[10px] font-medium text-slate-600 dark:text-slate-400 mb-1">Pauze</label>
-                                    <input type="number" name="pomodoro_break" min="2" max="30" value="<?= (int)$workdaySettings['pomodoro_break'] ?>" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-emerald-500">
+                                    <input type="number" name="pomodoro_break" min="2" max="30" value="<?= (int)$workdaySettings['pomodoro_break'] ?>" class="w-full bg-white dark:bg-[#111622] border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1.5 text-xs text-slate-900 dark:text-white font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                 </div>
                             </div>
                         </div>
 
                         <!-- Standaard taakduur -->
-                        <div class="p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800 space-y-3">
+                        <div class="p-4 rounded-2xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 space-y-3">
                             <div class="text-xs font-bold text-slate-900 dark:text-white flex items-center space-x-1.5">
-                                <i data-lucide="check-square" class="w-3.5 h-3.5 text-emerald-500"></i>
+                                <i data-lucide="check-square" class="w-3.5 h-3.5 text-indigo-500"></i>
                                 <span>Standaard Taakduur bij Aanmaken</span>
                             </div>
                             <div>
                                 <label class="block text-[11px] font-medium text-slate-600 dark:text-slate-400 mb-1">Standaard tijdslot</label>
-                                <select name="default_task_duration" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-700 rounded-xl px-3 py-1.5 text-xs text-slate-900 dark:text-white focus:outline-none">
+                                <select name="default_task_duration" class="w-full bg-white dark:bg-[#111622] border border-slate-300 dark:border-slate-700 rounded-xl px-3 py-1.5 text-xs text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                     <option value="15" <?= $workdaySettings['default_task_duration'] == 15 ? 'selected' : '' ?>>15 minuten</option>
                                     <option value="30" <?= $workdaySettings['default_task_duration'] == 30 ? 'selected' : '' ?>>30 minuten (Standaard)</option>
                                     <option value="45" <?= $workdaySettings['default_task_duration'] == 45 ? 'selected' : '' ?>>45 minuten</option>
@@ -555,7 +555,7 @@ require_once __DIR__ . '/includes/header.php';
                     </div>
 
                     <div class="flex justify-end pt-2">
-                        <button type="submit" class="px-5 py-2.5 rounded-xl bg-emerald-500 hover:bg-emerald-600 text-slate-950 text-xs font-bold transition shadow-lg shadow-emerald-500/20 cursor-pointer">
+                        <button type="submit" class="px-5 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-xs cursor-pointer">
                             Werkdag Standaarden Opslaan
                         </button>
                     </div>
@@ -563,10 +563,10 @@ require_once __DIR__ . '/includes/header.php';
             </div>
 
             <!-- 4. AI & Brainstorm Co-Pilot (Release v1.5) -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl space-y-6 transition">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 sm:p-7 shadow-xs space-y-6 transition">
                 <div class="flex items-center justify-between pb-4 border-b border-slate-100 dark:border-slate-800/80">
                     <div class="flex items-center space-x-3.5">
-                        <div class="w-12 h-12 rounded-2xl bg-amber-500/10 border border-amber-500/20 flex items-center justify-center text-amber-600 dark:text-amber-400 font-bold shadow-sm">
+                        <div class="w-12 h-12 rounded-xl bg-amber-50 dark:bg-amber-950/40 border border-amber-200 dark:border-amber-800/60 flex items-center justify-center text-amber-600 dark:text-amber-400 font-bold shadow-xs">
                             <i data-lucide="sparkles" class="w-6 h-6"></i>
                         </div>
                         <div>
@@ -574,7 +574,7 @@ require_once __DIR__ . '/includes/header.php';
                             <p class="text-xs text-slate-500 dark:text-slate-400">Intelligente assistentie voor post-it categorisatie, ideegeneratie en slimme planning</p>
                         </div>
                     </div>
-                    <span class="px-2.5 py-1 rounded-full <?= $aiSettings['has_key'] ? 'bg-emerald-500/15 text-emerald-700 dark:text-emerald-400 border border-emerald-500/20' : 'bg-amber-500/15 text-amber-700 dark:text-amber-400 border border-amber-500/20' ?> text-xs font-bold">
+                    <span class="px-2.5 py-1 rounded-full <?= $aiSettings['has_key'] ? 'bg-teal-50 dark:bg-teal-950/40 text-teal-700 dark:text-teal-400 border border-teal-200 dark:border-teal-800/60' : 'bg-amber-50 dark:bg-amber-950/40 text-amber-700 dark:text-amber-400 border border-amber-200 dark:border-amber-800/60' ?> text-xs font-bold">
                         <?= $aiSettings['has_key'] ? 'AI Actief (v1.5)' : 'Release v1.5 Sleutel Vereist' ?>
                     </span>
                 </div>
@@ -582,9 +582,9 @@ require_once __DIR__ . '/includes/header.php';
                 <form method="POST" action="/admin.php" class="space-y-4">
                     <input type="hidden" name="action" value="save_ai_settings">
 
-                    <div class="p-3.5 rounded-2xl bg-amber-50/70 dark:bg-amber-950/30 border border-amber-200/70 dark:border-amber-800/40">
+                    <div class="p-3.5 rounded-2xl bg-amber-50/70 dark:bg-amber-950/20 border border-amber-200/70 dark:border-amber-800/40">
                         <label class="flex items-center space-x-2 text-xs text-amber-900 dark:text-amber-200 cursor-pointer select-none">
-                            <input type="checkbox" name="ai_enabled" value="1" <?= $aiSettings['ai_enabled'] ? 'checked' : '' ?> class="w-4 h-4 rounded text-amber-600 focus:ring-amber-500 border-slate-300 dark:border-slate-700">
+                            <input type="checkbox" name="ai_enabled" value="1" <?= $aiSettings['ai_enabled'] ? 'checked' : '' ?> class="w-4 h-4 rounded text-indigo-600 focus:ring-indigo-500 border-slate-300 dark:border-slate-700">
                             <span class="font-bold">AI Co-Pilot inschakelen voor alle teamleden</span>
                         </label>
                     </div>
@@ -592,7 +592,7 @@ require_once __DIR__ . '/includes/header.php';
                     <div class="grid grid-cols-1 sm:grid-cols-2 gap-4">
                         <div>
                             <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">AI Provider & Model</label>
-                            <select name="ai_model" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-700 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-amber-500">
+                            <select name="ai_model" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                 <option value="gpt-4o-mini" <?= $aiSettings['ai_model'] === 'gpt-4o-mini' ? 'selected' : '' ?>>OpenAI GPT-4o-mini (Aanbevolen & Snel)</option>
                                 <option value="gpt-4o" <?= $aiSettings['ai_model'] === 'gpt-4o' ? 'selected' : '' ?>>OpenAI GPT-4o (Krachtig & Uitgebreid)</option>
                                 <option value="claude-3-5-sonnet-20241022" <?= $aiSettings['ai_model'] === 'claude-3-5-sonnet-20241022' ? 'selected' : '' ?>>Anthropic Claude 3.5 Sonnet</option>
@@ -606,13 +606,13 @@ require_once __DIR__ . '/includes/header.php';
                                 name="ai_api_key" 
                                 value="<?= $aiSettings['has_key'] ? '••••••••••••••••' : '' ?>"
                                 placeholder="sk-proj-..." 
-                                class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-700 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs font-mono placeholder-slate-400 focus:outline-none focus:ring-1 focus:ring-amber-500"
+                                class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs font-mono placeholder-slate-400 focus:outline-none focus:ring-1 focus:ring-indigo-500"
                             >
                         </div>
                     </div>
 
                     <div class="flex justify-end pt-2">
-                        <button type="submit" class="px-5 py-2.5 rounded-xl bg-amber-500 hover:bg-amber-600 text-slate-950 text-xs font-bold transition shadow-lg shadow-amber-500/20 cursor-pointer">
+                        <button type="submit" class="px-5 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-xs cursor-pointer">
                             AI Instellingen Opslaan
                         </button>
                     </div>
@@ -624,22 +624,22 @@ require_once __DIR__ . '/includes/header.php';
         <div class="lg:col-span-4 space-y-6">
             
             <!-- Team Status Overzicht -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 shadow-sm dark:shadow-xl space-y-5 transition">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 shadow-xs space-y-5 transition">
                 <div class="flex items-center justify-between pb-4 border-b border-slate-100 dark:border-slate-800/80">
                     <div class="flex items-center space-x-2.5">
-                        <i data-lucide="activity" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
+                        <i data-lucide="activity" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                         <h3 class="text-sm font-bold text-slate-900 dark:text-white">Team & Integratiestatus</h3>
                     </div>
-                    <a href="/users.php" class="text-[11px] text-emerald-600 dark:text-emerald-400 hover:underline font-semibold">
+                    <a href="/users.php" class="text-[11px] text-indigo-600 dark:text-indigo-400 hover:underline font-semibold">
                         Alle gebruikers &rarr;
                     </a>
                 </div>
 
                 <div class="space-y-3">
                     <?php foreach ($recentUsers as $u): ?>
-                    <div class="p-3 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800/70 flex items-center justify-between">
+                    <div class="p-3 rounded-2xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800/70 flex items-center justify-between">
                         <div class="flex items-center space-x-3 overflow-hidden">
-                            <div class="w-8 h-8 rounded-full bg-emerald-600/15 border border-emerald-500/30 text-emerald-700 dark:text-emerald-400 font-bold flex items-center justify-center text-xs flex-shrink-0">
+                            <div class="w-8 h-8 rounded-full bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 text-indigo-700 dark:text-indigo-300 font-bold flex items-center justify-center text-xs flex-shrink-0">
                                 <?= strtoupper(substr($u['name'], 0, 1)) ?>
                             </div>
                             <div class="truncate">
@@ -649,10 +649,10 @@ require_once __DIR__ . '/includes/header.php';
                         </div>
 
                         <div class="flex items-center space-x-1.5 flex-shrink-0">
-                            <span title="Outlook: <?= $u['has_outlook'] ? 'Live Gekoppeld' : 'Niet gekoppeld' ?>" class="w-5 h-5 rounded-md flex items-center justify-center text-[10px] <?= $u['has_outlook'] ? 'bg-blue-500/20 text-blue-700 dark:text-blue-300 border border-blue-500/30' : 'bg-slate-200 dark:bg-slate-800 text-slate-400 dark:text-slate-600' ?>">
+                            <span title="Outlook: <?= $u['has_outlook'] ? 'Live Gekoppeld' : 'Niet gekoppeld' ?>" class="w-5 h-5 rounded-md flex items-center justify-center text-[10px] <?= $u['has_outlook'] ? 'bg-sky-50 dark:bg-sky-950/50 text-sky-700 dark:text-sky-300 border border-sky-200 dark:border-sky-800/60' : 'bg-slate-200 dark:bg-slate-800 text-slate-400 dark:text-slate-600' ?>">
                                 <i data-lucide="calendar" class="w-3 h-3"></i>
                             </span>
-                            <span title="Jira: <?= $u['has_jira'] ? 'Gekoppeld' : 'Niet gekoppeld' ?>" class="w-5 h-5 rounded-md flex items-center justify-center text-[10px] <?= $u['has_jira'] ? 'bg-indigo-500/20 text-indigo-700 dark:text-indigo-300 border border-indigo-500/30' : 'bg-slate-200 dark:bg-slate-800 text-slate-400 dark:text-slate-600' ?>">
+                            <span title="Jira: <?= $u['has_jira'] ? 'Gekoppeld' : 'Niet gekoppeld' ?>" class="w-5 h-5 rounded-md flex items-center justify-center text-[10px] <?= $u['has_jira'] ? 'bg-indigo-50 dark:bg-indigo-950/50 text-indigo-700 dark:text-indigo-300 border border-indigo-200 dark:border-indigo-800/60' : 'bg-slate-200 dark:bg-slate-800 text-slate-400 dark:text-slate-600' ?>">
                                 <i data-lucide="check-square" class="w-3 h-3"></i>
                             </span>
                         </div>
@@ -661,41 +661,41 @@ require_once __DIR__ . '/includes/header.php';
                 </div>
 
                 <div class="pt-2">
-                    <a href="/users.php" class="w-full flex items-center justify-center space-x-2 py-2.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-800 dark:text-slate-200 text-xs font-semibold transition border border-slate-200 dark:border-slate-700 shadow-sm">
-                        <i data-lucide="user-plus" class="w-3.5 h-3.5 text-emerald-600 dark:text-emerald-400"></i>
+                    <a href="/users.php" class="w-full flex items-center justify-center space-x-2 py-2.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-800 dark:text-slate-200 text-xs font-semibold transition border border-slate-200 dark:border-slate-700 shadow-xs">
+                        <i data-lucide="user-plus" class="w-3.5 h-3.5 text-indigo-600 dark:text-indigo-400"></i>
                         <span>Nieuwe Collega Uitnodigen</span>
                     </a>
                 </div>
             </div>
 
             <!-- Systeem Gezondheid & Beveiliging -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 shadow-sm dark:shadow-xl space-y-4 transition">
-                <div class="flex items-center space-x-2 text-emerald-600 dark:text-emerald-400 text-xs font-semibold">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 shadow-xs space-y-4 transition">
+                <div class="flex items-center space-x-2 text-teal-600 dark:text-teal-400 text-xs font-semibold">
                     <i data-lucide="shield-check" class="w-4 h-4"></i>
                     <span>Systeem & Beveiliging</span>
                 </div>
                 <div class="space-y-2.5 text-xs text-slate-700 dark:text-slate-300">
-                    <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800">
+                    <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800">
                         <span>Tweestapsverificatie (2FA)</span>
-                        <span class="text-emerald-600 dark:text-emerald-400 font-bold flex items-center space-x-1">
+                        <span class="text-teal-600 dark:text-teal-400 font-bold flex items-center space-x-1">
                             <i data-lucide="check" class="w-3 h-3"></i>
                             <span>Verplicht</span>
                         </span>
                     </div>
 
-                    <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800">
+                    <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800">
                         <span>Database Versie</span>
                         <span class="text-slate-500 dark:text-slate-400 font-mono text-[11px]">MariaDB 10.x</span>
                     </div>
 
-                    <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800">
+                    <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800">
                         <span>Push Notificaties</span>
-                        <span class="text-emerald-600 dark:text-emerald-400 font-bold">Actief</span>
+                        <span class="text-teal-600 dark:text-teal-400 font-bold">Actief</span>
                     </div>
 
-                    <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800">
+                    <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800">
                         <span>Graph API Sync</span>
-                        <span class="text-blue-600 dark:text-blue-400 font-bold">Live v1.0</span>
+                        <span class="text-sky-600 dark:text-sky-400 font-bold">Live v1.0</span>
                     </div>
                 </div>
             </div>
diff --git a/auth/invite.php b/auth/invite.php
index 0c035e6..1e4757c 100644
--- a/auth/invite.php
+++ b/auth/invite.php
@@ -14,11 +14,11 @@ if (!$invite) {
         <!DOCTYPE html>
         <html lang='nl' class='dark'>
         <head><script src='https://cdn.tailwindcss.com'></script></head>
-        <body class='bg-[#090d16] text-white min-h-screen flex items-center justify-center p-4'>
-            <div class='max-w-md bg-slate-900 border border-slate-800 rounded-2xl p-8 text-center'>
-                <h2 class='text-xl font-bold text-red-400 mb-2'>Ongeldige Uitnodiging</h2>
+        <body class='bg-[#0c0f17] text-white min-h-screen flex items-center justify-center p-4'>
+            <div class='max-w-md bg-[#111622] border border-slate-800 rounded-2xl p-8 text-center shadow-xs'>
+                <h2 class='text-xl font-bold text-rose-400 mb-2'>Ongeldige Uitnodiging</h2>
                 <p class='text-sm text-slate-400 mb-6'>Deze uitnodigingslink is ongeldig, verlopen of al eerder gebruikt.</p>
-                <a href='/auth/login.php' class='px-4 py-2 bg-emerald-500 text-slate-950 font-bold rounded-xl text-xs'>Naar Inloggen</a>
+                <a href='/auth/login.php' class='px-4 py-2.5 bg-indigo-600 hover:bg-indigo-500 text-white font-bold rounded-xl text-xs transition shadow-xs'>Naar Inloggen</a>
             </div>
         </body>
         </html>
@@ -103,27 +103,56 @@ $pageTitle = "Fociz — Uitnodiging Accepteren";
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title><?= htmlspecialchars($pageTitle) ?></title>
+    <!-- Anti-flicker script: Laad direct het gekozen thema uit localStorage -->
+    <script>
+        (function() {
+            var activeTheme = localStorage.getItem('fociz_theme') || 'dark';
+            var isDark = true;
+            if (activeTheme === 'dark') isDark = true;
+            else if (activeTheme === 'light') isDark = false;
+            else if (activeTheme === 'system') {
+                isDark = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
+            }
+            if (isDark) document.documentElement.classList.add('dark');
+            else document.documentElement.classList.remove('dark');
+        })();
+    </script>
     <script src="https://cdn.tailwindcss.com"></script>
+    <script>
+        tailwind.config = {
+            darkMode: 'class',
+            theme: {
+                extend: {
+                    colors: {
+                        slate: { 850: '#151f32', 950: '#070b12' }
+                    }
+                }
+            }
+        }
+    </script>
     <script src="https://unpkg.com/lucide@latest"></script>
-    <style>body { background-color: #090d16; color: #f1f5f9; }</style>
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link href="https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap" rel="stylesheet">
+    <style>body { font-family: 'Plus Jakarta Sans', sans-serif; }</style>
 </head>
-<body class="min-h-screen flex items-center justify-center p-4 bg-gradient-to-br from-[#090d16] via-[#0f172a] to-[#090d16]">
+<body class="min-h-screen flex items-center justify-center p-4 bg-[#f8fafc] dark:bg-[#0c0f17] text-slate-900 dark:text-slate-100 transition-colors">
 
 <?php require_once __DIR__ . '/../includes/env_badge.php'; ?>
 
-<div class="w-full max-w-lg bg-slate-900/90 border border-slate-800 rounded-2xl shadow-2xl backdrop-blur-xl p-8">
+<div class="w-full max-w-lg bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl shadow-xs backdrop-blur-xl p-8 transition">
     <div class="text-center mb-8">
-        <div class="inline-flex items-center justify-center w-14 h-14 rounded-2xl bg-emerald-500/10 border border-emerald-500/30 text-emerald-400 mb-3 shadow-lg shadow-emerald-500/10">
+        <div class="inline-flex items-center justify-center w-14 h-14 rounded-2xl bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 text-indigo-600 dark:text-indigo-400 mb-3 shadow-xs">
             <i data-lucide="shield-check" class="w-8 h-8"></i>
         </div>
-        <h1 class="text-2xl font-bold text-white">Welkom bij Fociz</h1>
-        <p class="text-slate-400 text-sm mt-1">
-            Uitgenodigd door <strong class="text-slate-200"><?= htmlspecialchars($invite['inviter_name']) ?></strong> voor <span class="text-emerald-400 font-mono text-xs bg-emerald-500/10 px-2 py-0.5 rounded"><?= htmlspecialchars($invite['email']) ?></span>
+        <h1 class="text-2xl font-black text-slate-900 dark:text-white">Welkom bij Fociz</h1>
+        <p class="text-slate-500 dark:text-slate-400 text-sm mt-1">
+            Uitgenodigd door <strong class="text-slate-900 dark:text-slate-200"><?= htmlspecialchars($invite['inviter_name']) ?></strong> voor <span class="text-indigo-600 dark:text-indigo-400 font-mono text-xs bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 px-2 py-0.5 rounded-lg"><?= htmlspecialchars($invite['email']) ?></span>
         </p>
     </div>
 
     <?php if ($error): ?>
-        <div class="mb-6 p-4 rounded-xl bg-red-500/10 border border-red-500/30 flex items-start space-x-3 text-red-400 text-sm">
+        <div class="mb-6 p-4 rounded-2xl bg-red-500/10 border border-red-500/30 flex items-start space-x-3 text-red-700 dark:text-red-400 text-sm">
             <i data-lucide="alert-triangle" class="w-5 h-5 flex-shrink-0 mt-0.5"></i>
             <span><?= htmlspecialchars($error) ?></span>
         </div>
@@ -133,47 +162,47 @@ $pageTitle = "Fociz — Uitnodiging Accepteren";
         <input type="hidden" name="token" value="<?= htmlspecialchars($token) ?>">
 
         <div>
-            <label class="block text-xs font-medium text-slate-300 mb-1">Uw naam</label>
-            <input type="text" name="name" required placeholder="Bijv. Sarah de Vries" value="<?= htmlspecialchars($_POST['name'] ?? '') ?>" class="w-full bg-slate-800/80 border border-slate-700 rounded-xl px-4 py-2.5 text-white placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 text-sm transition">
+            <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Uw naam</label>
+            <input type="text" name="name" required placeholder="Bijv. Sarah de Vries" value="<?= htmlspecialchars($_POST['name'] ?? '') ?>" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-sm transition">
         </div>
 
         <div class="grid grid-cols-1 sm:grid-cols-2 gap-3">
             <div>
-                <label class="block text-xs font-medium text-slate-300 mb-1">Wachtwoord (min. 8 tekens)</label>
-                <input type="password" name="password" required placeholder="••••••••" class="w-full bg-slate-800/80 border border-slate-700 rounded-xl px-4 py-2.5 text-white placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 text-sm transition">
+                <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Wachtwoord (min. 8 tekens)</label>
+                <input type="password" name="password" required placeholder="••••••••" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-sm transition">
             </div>
             <div>
-                <label class="block text-xs font-medium text-slate-300 mb-1">Bevestig wachtwoord</label>
-                <input type="password" name="confirm_password" required placeholder="••••••••" class="w-full bg-slate-800/80 border border-slate-700 rounded-xl px-4 py-2.5 text-white placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 text-sm transition">
+                <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Bevestig wachtwoord</label>
+                <input type="password" name="confirm_password" required placeholder="••••••••" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-sm transition">
             </div>
         </div>
 
         <!-- 2FA Verplichting -->
-        <div class="mt-6 pt-6 border-t border-slate-800 text-center space-y-4">
-            <h3 class="text-sm font-bold text-white uppercase tracking-wider text-emerald-400">
+        <div class="mt-6 pt-6 border-t border-slate-100 dark:border-slate-800/80 text-center space-y-4">
+            <h3 class="text-sm font-bold uppercase tracking-wider text-indigo-600 dark:text-indigo-400">
                 Verplichte Tweestapsverificatie (2FA)
             </h3>
-            <p class="text-xs text-slate-400">
+            <p class="text-xs text-slate-500 dark:text-slate-400">
                 Scan deze QR-code in uw authenticator app (Google Authenticator, Microsoft Authenticator of 1Password):
             </p>
 
-            <div class="inline-block p-3 bg-white rounded-2xl shadow-xl">
+            <div class="inline-block p-3 bg-white rounded-2xl shadow-xs border border-slate-200 dark:border-slate-800">
                 <img src="<?= htmlspecialchars($qrCodeUrl) ?>" alt="2FA QR Code" class="w-40 h-40 mx-auto">
             </div>
 
-            <div class="bg-slate-800/60 border border-slate-700/80 rounded-xl p-2.5 text-xs text-slate-400 max-w-sm mx-auto font-mono">
-                Sleutel: <strong class="text-slate-200"><?= htmlspecialchars($secret) ?></strong>
+            <div class="bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 rounded-xl p-2.5 text-xs text-slate-600 dark:text-slate-400 max-w-sm mx-auto font-mono">
+                Sleutel: <strong class="text-indigo-600 dark:text-indigo-400"><?= htmlspecialchars($secret) ?></strong>
             </div>
 
             <div>
-                <label class="block text-xs font-medium text-slate-300 mb-1.5">
+                <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                     Voer de 6-cijferige code uit uw app in:
                 </label>
-                <input type="text" name="totp_code" required maxlength="6" placeholder="123456" class="w-48 mx-auto block text-center tracking-[0.5em] font-mono text-xl bg-slate-800 border border-slate-700 rounded-xl py-2 text-white focus:outline-none focus:ring-2 focus:ring-emerald-500/50 transition">
+                <input type="text" name="totp_code" required maxlength="6" placeholder="123456" class="w-48 mx-auto block text-center tracking-[0.5em] font-mono text-xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl py-2 text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500 transition">
             </div>
         </div>
 
-        <button type="submit" class="w-full mt-6 bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold py-3 px-4 rounded-xl transition shadow-lg shadow-emerald-500/20 flex items-center justify-center space-x-2">
+        <button type="submit" class="w-full mt-6 bg-indigo-600 hover:bg-indigo-500 text-white font-bold py-3 px-4 rounded-xl transition shadow-xs flex items-center justify-center space-x-2 cursor-pointer">
             <span>Account Activeren & Inloggen</span>
             <i data-lucide="check-circle-2" class="w-4 h-4"></i>
         </button>
diff --git a/auth/login.php b/auth/login.php
index 636477f..169d050 100644
--- a/auth/login.php
+++ b/auth/login.php
@@ -162,17 +162,17 @@ $pageTitle = "Fociz — Inloggen";
         body { font-family: 'Plus Jakarta Sans', sans-serif; }
     </style>
 </head>
-<body class="min-h-screen flex items-center justify-center p-4 bg-slate-50 dark:bg-gradient-to-br dark:from-[#090d16] dark:via-[#0f172a] dark:to-[#090d16] text-slate-900 dark:text-slate-100 transition-colors">
+<body class="min-h-screen flex items-center justify-center p-4 bg-[#f8fafc] dark:bg-[#0c0f17] text-slate-900 dark:text-slate-100 transition-colors">
 
 <?php require_once __DIR__ . '/../includes/env_badge.php'; ?>
 
-<div class="w-full max-w-md bg-white dark:bg-slate-900/90 border border-slate-200 dark:border-slate-800 rounded-3xl shadow-xl dark:shadow-2xl backdrop-blur-xl p-8 transition">
+<div class="w-full max-w-md bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl shadow-xs backdrop-blur-xl p-8 transition">
     <!-- Header -->
     <div class="text-center mb-8">
-        <div class="inline-flex items-center justify-center w-14 h-14 rounded-2xl bg-emerald-500/10 border border-emerald-500/30 text-emerald-600 dark:text-emerald-400 mb-3 shadow-lg shadow-emerald-500/10">
+        <div class="inline-flex items-center justify-center w-14 h-14 rounded-2xl bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 text-indigo-600 dark:text-indigo-400 mb-3 shadow-xs">
             <i data-lucide="shield-check" class="w-8 h-8"></i>
         </div>
-        <h1 class="text-3xl font-extrabold tracking-tight text-slate-900 dark:text-white">Fociz</h1>
+        <h1 class="text-3xl font-black tracking-tight text-slate-900 dark:text-white">Fociz</h1>
         <p class="text-slate-500 dark:text-slate-400 text-sm mt-1">
             Veilig inloggen met tweestapsverificatie (2FA)
         </p>
@@ -191,18 +191,18 @@ $pageTitle = "Fociz — Inloggen";
             <div>
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">E-mailadres</label>
                 <div class="relative">
-                    <input type="email" name="email" required autofocus placeholder="uw.naam@bedrijf.nl" value="<?= htmlspecialchars($_POST['email'] ?? '') ?>" class="w-full bg-slate-50 dark:bg-slate-800/80 border border-slate-300 dark:border-slate-700 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 text-sm transition">
+                    <input type="email" name="email" required autofocus placeholder="uw.naam@bedrijf.nl" value="<?= htmlspecialchars($_POST['email'] ?? '') ?>" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-sm transition">
                 </div>
             </div>
 
             <div>
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Wachtwoord</label>
                 <div class="relative">
-                    <input type="password" name="password" required placeholder="••••••••" class="w-full bg-slate-50 dark:bg-slate-800/80 border border-slate-300 dark:border-slate-700 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 text-sm transition">
+                    <input type="password" name="password" required placeholder="••••••••" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-sm transition">
                 </div>
             </div>
 
-            <button type="submit" class="w-full mt-4 bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold py-3 px-4 rounded-xl transition shadow-lg shadow-emerald-500/20 flex items-center justify-center space-x-2 cursor-pointer">
+            <button type="submit" class="w-full mt-4 bg-indigo-600 hover:bg-indigo-500 text-white font-bold py-3 px-4 rounded-xl transition shadow-xs flex items-center justify-center space-x-2 cursor-pointer">
                 <span>Verder naar 2FA</span>
                 <i data-lucide="arrow-right" class="w-4 h-4"></i>
             </button>
@@ -213,7 +213,7 @@ $pageTitle = "Fociz — Inloggen";
         <!-- STAP 2: 2FA TOTP Code -->
         <form method="POST" action="/auth/login.php" class="space-y-5">
             <div class="text-center">
-                <div class="inline-flex items-center justify-center w-12 h-12 rounded-2xl bg-emerald-500/10 text-emerald-600 dark:text-emerald-400 mb-2">
+                <div class="inline-flex items-center justify-center w-12 h-12 rounded-xl bg-indigo-50 dark:bg-indigo-950/40 text-indigo-600 dark:text-indigo-400 mb-2">
                     <i data-lucide="key" class="w-6 h-6"></i>
                 </div>
                 <p class="text-sm text-slate-800 dark:text-slate-300 font-semibold">
@@ -225,7 +225,7 @@ $pageTitle = "Fociz — Inloggen";
             </div>
 
             <div>
-                <input type="text" name="totp_code" required autofocus maxlength="9" placeholder="000 000" class="w-full text-center tracking-[0.4em] font-mono text-2xl bg-slate-50 dark:bg-slate-800/80 border border-slate-300 dark:border-slate-700 rounded-xl py-3 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 transition">
+                <input type="text" name="totp_code" required autofocus maxlength="9" placeholder="000 000" class="w-full text-center tracking-[0.4em] font-mono text-2xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl py-3 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:ring-1 focus:ring-indigo-500 transition">
                 <span class="text-[11px] text-slate-500 dark:text-slate-500 text-center block mt-1">
                     Tip: U kunt ook een 8-cijferige herstelcode invoeren.
                 </span>
@@ -235,7 +235,7 @@ $pageTitle = "Fociz — Inloggen";
                 <a href="/auth/login.php?action=restart" class="w-1/3 text-center bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 font-medium py-2.5 px-3 rounded-xl transition text-sm flex items-center justify-center cursor-pointer">
                     Terug
                 </a>
-                <button type="submit" class="w-2/3 bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold py-2.5 px-4 rounded-xl transition shadow-lg shadow-emerald-500/20 flex items-center justify-center space-x-2 cursor-pointer">
+                <button type="submit" class="w-2/3 bg-indigo-600 hover:bg-indigo-500 text-white font-bold py-2.5 px-4 rounded-xl transition shadow-xs flex items-center justify-center space-x-2 cursor-pointer">
                     <span>Inloggen</span>
                     <i data-lucide="check-circle-2" class="w-4 h-4"></i>
                 </button>
diff --git a/auth/setup.php b/auth/setup.php
index 4821e74..91bc969 100644
--- a/auth/setup.php
+++ b/auth/setup.php
@@ -88,28 +88,57 @@ $pageTitle = "Fociz — Eerste Initialisatie";
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title><?= htmlspecialchars($pageTitle) ?></title>
+    <!-- Anti-flicker script: Laad direct het gekozen thema uit localStorage -->
+    <script>
+        (function() {
+            var activeTheme = localStorage.getItem('fociz_theme') || 'dark';
+            var isDark = true;
+            if (activeTheme === 'dark') isDark = true;
+            else if (activeTheme === 'light') isDark = false;
+            else if (activeTheme === 'system') {
+                isDark = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
+            }
+            if (isDark) document.documentElement.classList.add('dark');
+            else document.documentElement.classList.remove('dark');
+        })();
+    </script>
     <script src="https://cdn.tailwindcss.com"></script>
+    <script>
+        tailwind.config = {
+            darkMode: 'class',
+            theme: {
+                extend: {
+                    colors: {
+                        slate: { 850: '#151f32', 950: '#070b12' }
+                    }
+                }
+            }
+        }
+    </script>
     <script src="https://unpkg.com/lucide@latest"></script>
-    <style>body { background-color: #090d16; color: #f1f5f9; }</style>
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link href="https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap" rel="stylesheet">
+    <style>body { font-family: 'Plus Jakarta Sans', sans-serif; }</style>
 </head>
-<body class="min-h-screen flex items-center justify-center p-4 bg-gradient-to-br from-[#090d16] via-[#0f172a] to-[#090d16]">
+<body class="min-h-screen flex items-center justify-center p-4 bg-[#f8fafc] dark:bg-[#0c0f17] text-slate-900 dark:text-slate-100 transition-colors">
 
 <?php require_once __DIR__ . '/../includes/env_badge.php'; ?>
 
-<div class="w-full max-w-xl bg-slate-900/90 border border-slate-800 rounded-2xl shadow-2xl backdrop-blur-xl p-8">
+<div class="w-full max-w-xl bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl shadow-xs backdrop-blur-xl p-8 transition">
     <!-- Header -->
     <div class="text-center mb-8">
-        <div class="inline-flex items-center justify-center w-14 h-14 rounded-2xl bg-emerald-500/10 border border-emerald-500/30 text-emerald-400 mb-3 shadow-lg shadow-emerald-500/10">
+        <div class="inline-flex items-center justify-center w-14 h-14 rounded-2xl bg-indigo-50 dark:bg-indigo-950/40 border border-indigo-200 dark:border-indigo-800/60 text-indigo-600 dark:text-indigo-400 mb-3 shadow-xs">
             <i data-lucide="shield-check" class="w-8 h-8"></i>
         </div>
-        <h1 class="text-3xl font-bold tracking-tight text-white">Fociz Initialisatie</h1>
-        <p class="text-slate-400 text-sm mt-1">
+        <h1 class="text-3xl font-black tracking-tight text-slate-900 dark:text-white">Fociz Initialisatie</h1>
+        <p class="text-slate-500 dark:text-slate-400 text-sm mt-1">
             Eenmalige configuratie van het hoofdbeheerdersaccount met verplichte 2FA
         </p>
     </div>
 
     <?php if ($error): ?>
-        <div class="mb-6 p-4 rounded-xl bg-red-500/10 border border-red-500/30 flex items-start space-x-3 text-red-400 text-sm">
+        <div class="mb-6 p-4 rounded-2xl bg-red-500/10 border border-red-500/30 flex items-start space-x-3 text-red-700 dark:text-red-400 text-sm">
             <i data-lucide="alert-triangle" class="w-5 h-5 flex-shrink-0 mt-0.5"></i>
             <span><?= htmlspecialchars($error) ?></span>
         </div>
@@ -118,26 +147,26 @@ $pageTitle = "Fociz — Eerste Initialisatie";
     <?php if ($success): ?>
         <!-- Stap 3: Voltooid met backup codes -->
         <div class="text-center space-y-6">
-            <div class="w-16 h-16 bg-emerald-500/20 text-emerald-400 rounded-full flex items-center justify-center mx-auto border border-emerald-500/40">
+            <div class="w-16 h-16 bg-teal-50 dark:bg-teal-950/40 text-teal-600 dark:text-teal-400 rounded-2xl flex items-center justify-center mx-auto border border-teal-200 dark:border-teal-800/60 shadow-xs">
                 <i data-lucide="check-circle-2" class="w-10 h-10"></i>
             </div>
             <div>
-                <h2 class="text-2xl font-bold text-white mb-1">Beheerder Geïnstalleerd!</h2>
-                <p class="text-slate-400 text-sm">
+                <h2 class="text-2xl font-black text-slate-900 dark:text-white mb-1">Beheerder Geïnstalleerd!</h2>
+                <p class="text-slate-500 dark:text-slate-400 text-sm">
                     Uw account is aangemaakt en direct beveiligd met 2FA. Bewaar deze eenmalige herstelcodes veilig:
                 </p>
             </div>
 
-            <div class="bg-slate-950/90 border border-slate-800 rounded-xl p-4 text-left">
-                <div class="text-xs font-semibold text-slate-400 mb-2">HERSTELCODES (NOODGEBRUIK):</div>
-                <div class="grid grid-cols-2 gap-2 font-mono text-xs text-slate-300">
+            <div class="bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 rounded-2xl p-4 text-left">
+                <div class="text-xs font-semibold text-slate-500 dark:text-slate-400 mb-2">HERSTELCODES (NOODGEBRUIK):</div>
+                <div class="grid grid-cols-2 gap-2 font-mono text-xs text-slate-800 dark:text-slate-300">
                     <?php foreach ($backupCodes as $code): ?>
-                        <span class="bg-slate-900 px-2.5 py-1.5 rounded border border-slate-800 text-center"><?= htmlspecialchars($code) ?></span>
+                        <span class="bg-white dark:bg-[#111622] px-2.5 py-1.5 rounded-xl border border-slate-200 dark:border-slate-800 text-center font-bold"><?= htmlspecialchars($code) ?></span>
                     <?php endforeach; ?>
                 </div>
             </div>
 
-            <a href="/planner.php" class="inline-flex items-center justify-center w-full bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold py-3 px-4 rounded-xl transition shadow-lg shadow-emerald-500/20 space-x-2">
+            <a href="/planner.php" class="inline-flex items-center justify-center w-full bg-indigo-600 hover:bg-indigo-500 text-white font-bold py-3 px-4 rounded-xl transition shadow-xs space-x-2 cursor-pointer">
                 <span>Start met Fociz Dagplanning</span>
                 <i data-lucide="arrow-right" class="w-4 h-4"></i>
             </a>
@@ -149,54 +178,54 @@ $pageTitle = "Fociz — Eerste Initialisatie";
             <!-- Account Info -->
             <div class="space-y-4">
                 <div>
-                    <label class="block text-xs font-medium text-slate-300 mb-1">Volledige naam</label>
-                    <input type="text" name="name" required placeholder="Bijv. Jan de Vries" value="<?= htmlspecialchars($_POST['name'] ?? '') ?>" class="w-full bg-slate-800/80 border border-slate-700 rounded-xl px-4 py-2.5 text-white placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 text-sm transition">
+                    <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Volledige naam</label>
+                    <input type="text" name="name" required placeholder="Bijv. Jan de Vries" value="<?= htmlspecialchars($_POST['name'] ?? '') ?>" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-sm transition">
                 </div>
 
                 <div>
-                    <label class="block text-xs font-medium text-slate-300 mb-1">Beheerder E-mailadres</label>
-                    <input type="email" name="email" required placeholder="admin@bedrijf.nl" value="<?= htmlspecialchars($_POST['email'] ?? '') ?>" class="w-full bg-slate-800/80 border border-slate-700 rounded-xl px-4 py-2.5 text-white placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 text-sm transition">
+                    <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Beheerder E-mailadres</label>
+                    <input type="email" name="email" required placeholder="admin@bedrijf.nl" value="<?= htmlspecialchars($_POST['email'] ?? '') ?>" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-sm transition">
                 </div>
 
                 <div class="grid grid-cols-1 sm:grid-cols-2 gap-3">
                     <div>
-                        <label class="block text-xs font-medium text-slate-300 mb-1">Wachtwoord (min. 8 tekens)</label>
-                        <input type="password" name="password" required placeholder="••••••••" class="w-full bg-slate-800/80 border border-slate-700 rounded-xl px-4 py-2.5 text-white placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 text-sm transition">
+                        <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Wachtwoord (min. 8 tekens)</label>
+                        <input type="password" name="password" required placeholder="••••••••" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-sm transition">
                     </div>
                     <div>
-                        <label class="block text-xs font-medium text-slate-300 mb-1">Bevestig wachtwoord</label>
-                        <input type="password" name="confirm_password" required placeholder="••••••••" class="w-full bg-slate-800/80 border border-slate-700 rounded-xl px-4 py-2.5 text-white placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 text-sm transition">
+                        <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Bevestig wachtwoord</label>
+                        <input type="password" name="confirm_password" required placeholder="••••••••" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-sm transition">
                     </div>
                 </div>
             </div>
 
             <!-- 2FA QR Code & Koppeling -->
-            <div class="mt-6 pt-6 border-t border-slate-800 text-center space-y-4">
-                <h3 class="text-sm font-bold text-white uppercase tracking-wider flex items-center justify-center space-x-1.5 text-emerald-400">
+            <div class="mt-6 pt-6 border-t border-slate-100 dark:border-slate-800/80 text-center space-y-4">
+                <h3 class="text-sm font-bold uppercase tracking-wider flex items-center justify-center space-x-1.5 text-indigo-600 dark:text-indigo-400">
                     <i data-lucide="key" class="w-4 h-4"></i>
                     <span>Tweestapsverificatie (2FA) Koppelen</span>
                 </h3>
-                <p class="text-xs text-slate-400 max-w-md mx-auto">
+                <p class="text-xs text-slate-500 dark:text-slate-400 max-w-md mx-auto">
                     Scan onderstaande QR-code met uw authenticator app (Google Authenticator, Microsoft Authenticator of 1Password):
                 </p>
 
-                <div class="inline-block p-3 bg-white rounded-2xl shadow-xl">
+                <div class="inline-block p-3 bg-white rounded-2xl shadow-xs border border-slate-200 dark:border-slate-800">
                     <img src="<?= htmlspecialchars($qrCodeUrl) ?>" alt="2FA QR Code" class="w-44 h-44 mx-auto">
                 </div>
 
-                <div class="bg-slate-800/60 border border-slate-700/80 rounded-xl p-2.5 text-xs text-slate-400 max-w-sm mx-auto font-mono flex items-center justify-between">
-                    <span>Sleutel: <strong class="text-slate-200"><?= htmlspecialchars($secret) ?></strong></span>
+                <div class="bg-slate-50 dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 rounded-xl p-2.5 text-xs text-slate-600 dark:text-slate-400 max-w-sm mx-auto font-mono flex items-center justify-between">
+                    <span>Sleutel: <strong class="text-indigo-600 dark:text-indigo-400"><?= htmlspecialchars($secret) ?></strong></span>
                 </div>
 
                 <div>
-                    <label class="block text-xs font-medium text-slate-300 mb-1.5">
+                    <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                         Voer de 6-cijferige verificatiecode uit uw app in:
                     </label>
-                    <input type="text" name="totp_code" required maxlength="6" placeholder="123456" class="w-48 mx-auto block text-center tracking-[0.5em] font-mono text-xl bg-slate-800 border border-slate-700 rounded-xl py-2 text-white focus:outline-none focus:ring-2 focus:ring-emerald-500/50 transition">
+                    <input type="text" name="totp_code" required maxlength="6" placeholder="123456" class="w-48 mx-auto block text-center tracking-[0.5em] font-mono text-xl bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl py-2 text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500 transition">
                 </div>
             </div>
 
-            <button type="submit" class="w-full mt-6 bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold py-3 px-4 rounded-xl transition shadow-lg shadow-emerald-500/20 flex items-center justify-center space-x-2">
+            <button type="submit" class="w-full mt-6 bg-indigo-600 hover:bg-indigo-500 text-white font-bold py-3 px-4 rounded-xl transition shadow-xs flex items-center justify-center space-x-2 cursor-pointer">
                 <span>Account & 2FA Bevestigen</span>
                 <i data-lucide="check-circle-2" class="w-4 h-4"></i>
             </button>
diff --git a/brainstorm.php b/brainstorm.php
index c16d4d6..bfc7496 100644
--- a/brainstorm.php
+++ b/brainstorm.php
@@ -42,13 +42,13 @@ require_once __DIR__ . '/includes/header.php';
 
 <div class="space-y-6 max-w-7xl mx-auto">
     <!-- Header -->
-    <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4 bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
+    <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4 bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 sm:p-7 shadow-xs transition">
         <div>
-            <div class="flex items-center space-x-2 text-amber-600 dark:text-amber-400 text-xs font-bold uppercase tracking-wider mb-1">
+            <div class="flex items-center space-x-2 text-indigo-600 dark:text-indigo-400 text-xs font-semibold uppercase tracking-wider mb-1">
                 <i data-lucide="lightbulb" class="w-4 h-4"></i>
                 <span>Creatie & Innovatie</span>
             </div>
-            <h1 class="text-2xl sm:text-3xl font-black text-slate-900 dark:text-white tracking-tight">
+            <h1 class="text-2xl sm:text-3xl font-bold text-slate-900 dark:text-white tracking-tight">
                 Brainstorm Sessies
             </h1>
             <p class="text-slate-500 dark:text-slate-400 text-xs sm:text-sm mt-1">
@@ -56,14 +56,14 @@ require_once __DIR__ . '/includes/header.php';
             </p>
         </div>
 
-        <button onclick="document.getElementById('newSessionModal').classList.remove('hidden')" class="flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-amber-500 hover:bg-amber-600 text-slate-950 text-xs font-bold transition shadow-lg shadow-amber-500/20 flex-shrink-0 cursor-pointer">
+        <button onclick="document.getElementById('newSessionModal').classList.remove('hidden')" class="flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-semibold transition shadow-xs flex-shrink-0 cursor-pointer">
             <i data-lucide="plus" class="w-4 h-4"></i>
             <span>Nieuwe Sessie Starten</span>
         </button>
     </div>
 
     <?php if ($error): ?>
-        <div class="p-4 rounded-2xl bg-red-500/10 border border-red-500/30 text-red-700 dark:text-red-400 text-sm">
+        <div class="p-4 rounded-xl bg-rose-50 dark:bg-rose-500/10 border border-rose-200 dark:border-rose-500/30 text-rose-700 dark:text-rose-400 text-sm">
             <?= htmlspecialchars($error) ?>
         </div>
     <?php endif; ?>
@@ -71,31 +71,31 @@ require_once __DIR__ . '/includes/header.php';
     <!-- Grid met sessies -->
     <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-5">
         <?php if (empty($sessions)): ?>
-            <div class="col-span-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800/80 rounded-3xl p-12 text-center shadow-sm">
-                <i data-lucide="lightbulb" class="w-12 h-12 text-amber-500/40 mx-auto mb-3"></i>
-                <h3 class="text-base font-bold text-slate-900 dark:text-white">Nog geen brainstormsessies gestart</h3>
+            <div class="col-span-full bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-12 text-center shadow-xs">
+                <i data-lucide="lightbulb" class="w-12 h-12 text-slate-300 dark:text-slate-700 mx-auto mb-3"></i>
+                <h3 class="text-base font-semibold text-slate-900 dark:text-white">Nog geen brainstormsessies gestart</h3>
                 <p class="text-xs text-slate-500 dark:text-slate-400 mt-1 max-w-sm mx-auto">
                     Start uw eerste brainstormsessie om ideeën te verzamelen en ze met één klik om te vormen naar planningsitems.
                 </p>
-                <button onclick="document.getElementById('newSessionModal').classList.remove('hidden')" class="mt-4 px-4 py-2 bg-amber-500 hover:bg-amber-600 text-slate-950 font-bold rounded-xl text-xs transition cursor-pointer">
+                <button onclick="document.getElementById('newSessionModal').classList.remove('hidden')" class="mt-4 px-4 py-2 bg-indigo-600 hover:bg-indigo-500 text-white font-semibold rounded-xl text-xs transition cursor-pointer shadow-xs">
                     Sessie Starten
                 </button>
             </div>
         <?php else: ?>
             <?php foreach ($sessions as $sess): ?>
-                <a href="/brainstorm_canvas.php?id=<?= $sess['id'] ?>" class="group bg-white hover:bg-slate-50 dark:bg-slate-900/80 dark:hover:bg-slate-850 border border-slate-200 hover:border-amber-500/50 dark:border-slate-800 dark:hover:border-amber-500/40 rounded-3xl p-5 shadow-sm hover:shadow-md dark:shadow-lg transition flex flex-col justify-between">
+                <a href="/brainstorm_canvas.php?id=<?= $sess['id'] ?>" class="group bg-white hover:bg-slate-50/70 dark:bg-[#111622] dark:hover:bg-[#151b2a] border border-slate-200/80 hover:border-indigo-300 dark:border-slate-800 dark:hover:border-indigo-700/60 rounded-2xl p-5 shadow-xs hover:shadow-sm transition flex flex-col justify-between">
                     <div>
                         <div class="flex items-center justify-between mb-3">
-                            <span class="px-2.5 py-0.5 rounded-full bg-amber-500/15 border border-amber-500/30 text-amber-700 dark:text-amber-400 font-bold text-[11px]">
+                            <span class="px-2.5 py-0.5 rounded-md bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 text-indigo-700 dark:text-indigo-400 font-medium text-[11px]">
                                 <?= htmlspecialchars($sess['theme']) ?>
                             </span>
-                            <span class="flex items-center space-x-1 text-slate-500 dark:text-slate-400 text-xs">
+                            <span class="flex items-center space-x-1 text-slate-400 dark:text-slate-500 text-xs">
                                 <i data-lucide="message-square" class="w-3.5 h-3.5"></i>
                                 <span><?= $sess['cards_count'] ?> kaarten</span>
                             </span>
                         </div>
 
-                        <h3 class="text-base font-bold text-slate-900 dark:text-white group-hover:text-amber-600 dark:group-hover:text-amber-400 transition leading-snug">
+                        <h3 class="text-base font-bold text-slate-900 dark:text-white group-hover:text-indigo-600 dark:group-hover:text-indigo-400 transition leading-snug">
                             <?= htmlspecialchars($sess['title']) ?>
                         </h3>
 
@@ -108,7 +108,7 @@ require_once __DIR__ . '/includes/header.php';
 
                     <div class="mt-5 pt-4 border-t border-slate-100 dark:border-slate-800/80 flex items-center justify-between text-xs text-slate-500 dark:text-slate-400">
                         <span>Door <?= htmlspecialchars($sess['creator_name']) ?></span>
-                        <div class="flex items-center space-x-1 text-amber-600 dark:text-amber-400 group-hover:translate-x-1 transition font-semibold">
+                        <div class="flex items-center space-x-1 text-indigo-600 dark:text-indigo-400 group-hover:translate-x-1 transition font-medium">
                             <span>Open canvas</span>
                             <i data-lucide="arrow-right" class="w-3.5 h-3.5"></i>
                         </div>
@@ -120,11 +120,11 @@ require_once __DIR__ . '/includes/header.php';
 </div>
 
 <!-- Modal: Nieuwe sessie -->
-<div id="newSessionModal" class="hidden fixed inset-0 z-50 bg-black/60 dark:bg-black/70 backdrop-blur-sm flex items-center justify-center p-4">
-    <div class="bg-white dark:bg-slate-900 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-2xl max-w-lg w-full transition">
+<div id="newSessionModal" class="hidden fixed inset-0 z-50 bg-slate-950/60 backdrop-blur-xs flex items-center justify-center p-4">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800 rounded-2xl p-6 sm:p-7 shadow-xl max-w-lg w-full transition">
         <div class="flex items-center justify-between mb-4 pb-3 border-b border-slate-100 dark:border-slate-800">
-            <h3 class="text-base font-bold text-slate-900 dark:text-white flex items-center space-x-2">
-                <i data-lucide="sparkles" class="w-4 h-4 text-amber-500"></i>
+            <h3 class="text-sm font-semibold text-slate-900 dark:text-white flex items-center space-x-2">
+                <i data-lucide="sparkles" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                 <span>Nieuwe Brainstormsessie</span>
             </h3>
             <button onclick="document.getElementById('newSessionModal').classList.add('hidden')" class="text-slate-400 hover:text-slate-600 dark:hover:text-white cursor-pointer">
@@ -137,13 +137,13 @@ require_once __DIR__ . '/includes/header.php';
 
             <div>
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Onderwerp / Titel</label>
-                <input type="text" name="title" required placeholder="Bijv. Q4 Automatisering & Klantreis" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-2 focus:ring-amber-500/50">
+                <input type="text" name="title" required placeholder="Bijv. Q4 Automatisering & Klantreis" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500">
             </div>
 
             <div class="grid grid-cols-1 sm:grid-cols-2 gap-3">
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Thema / Categorie</label>
-                    <select name="theme" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none">
+                    <select name="theme" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                         <option value="Product & Strategie">Product & Strategie</option>
                         <option value="Procesverbetering">Procesverbetering</option>
                         <option value="Klant & Service">Klant & Service</option>
@@ -153,12 +153,12 @@ require_once __DIR__ . '/includes/header.php';
                 </div>
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Doel / Beschrijving</label>
-                    <input type="text" name="description" placeholder="Doel van deze sessie..." class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none">
+                    <input type="text" name="description" placeholder="Doel van deze sessie..." class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500">
                 </div>
             </div>
 
             <div class="flex space-x-2 pt-2">
-                <button type="submit" class="flex-1 bg-amber-500 hover:bg-amber-600 text-slate-950 font-bold py-2.5 px-4 rounded-xl text-xs transition cursor-pointer">
+                <button type="submit" class="flex-1 bg-indigo-600 hover:bg-indigo-500 text-white font-semibold py-2.5 px-4 rounded-xl text-xs transition cursor-pointer shadow-xs">
                     Sessie Aanmaken & Canvas Openen
                 </button>
                 <button type="button" onclick="document.getElementById('newSessionModal').classList.add('hidden')" class="px-4 py-2.5 bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 rounded-xl text-xs transition cursor-pointer">
diff --git a/brainstorm_canvas.php b/brainstorm_canvas.php
index 837075a..34d729f 100644
--- a/brainstorm_canvas.php
+++ b/brainstorm_canvas.php
@@ -38,7 +38,7 @@ $categories = [
         'title' => 'Ideeën & Concepten', 
         'icon' => 'lightbulb', 
         'color' => 'amber', 
-        'border' => 'border-amber-200 dark:border-amber-500/40', 
+        'border' => 'border-amber-200/80 dark:border-amber-800/40', 
         'bg' => 'bg-amber-50/60 dark:bg-amber-950/20', 
         'badge' => 'bg-amber-500/15 text-amber-800 dark:text-amber-300'
     ],
@@ -46,44 +46,44 @@ $categories = [
         'title' => 'Knelpunten & Uitdagingen', 
         'icon' => 'alert-triangle', 
         'color' => 'rose', 
-        'border' => 'border-rose-200 dark:border-rose-500/40', 
+        'border' => 'border-rose-200/80 dark:border-rose-800/40', 
         'bg' => 'bg-rose-50/60 dark:bg-rose-950/20', 
         'badge' => 'bg-rose-500/15 text-rose-800 dark:text-rose-300'
     ],
     'Oplossingen' => [
         'title' => 'Oplossingen & Features', 
         'icon' => 'rocket', 
-        'color' => 'emerald', 
-        'border' => 'border-emerald-200 dark:border-emerald-500/40', 
-        'bg' => 'bg-emerald-50/60 dark:bg-emerald-950/20', 
-        'badge' => 'bg-emerald-500/15 text-emerald-800 dark:text-emerald-300'
+        'color' => 'teal', 
+        'border' => 'border-teal-200/80 dark:border-teal-800/40', 
+        'bg' => 'bg-teal-50/60 dark:bg-teal-950/20', 
+        'badge' => 'bg-teal-500/15 text-teal-800 dark:text-teal-300'
     ],
     'Quick Wins' => [
-        'title' => 'Quick Wins (Direct te doen)', 
+        'title' => 'Quick Wins (Direct)', 
         'icon' => 'zap', 
-        'color' => 'blue', 
-        'border' => 'border-blue-200 dark:border-blue-500/40', 
-        'bg' => 'bg-blue-50/60 dark:bg-blue-950/20', 
-        'badge' => 'bg-blue-500/15 text-blue-800 dark:text-blue-300'
+        'color' => 'indigo', 
+        'border' => 'border-indigo-200/80 dark:border-indigo-800/40', 
+        'bg' => 'bg-indigo-50/60 dark:bg-indigo-950/20', 
+        'badge' => 'bg-indigo-500/15 text-indigo-800 dark:text-indigo-300'
     ],
 ];
 ?>
 
 <div class="space-y-6 max-w-7xl mx-auto">
     <!-- Top Bar -->
-    <div class="flex flex-col lg:flex-row lg:items-center justify-between gap-4 bg-white dark:bg-slate-900/90 border border-slate-200 dark:border-slate-800 rounded-3xl p-5 shadow-sm dark:shadow-xl transition">
+    <div class="flex flex-col lg:flex-row lg:items-center justify-between gap-4 bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-5 shadow-xs transition">
         <div class="flex items-center space-x-4">
-            <a href="/brainstorm.php" class="p-2.5 rounded-2xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-600 dark:text-slate-400 hover:text-slate-900 dark:hover:text-white transition cursor-pointer">
+            <a href="/brainstorm.php" class="p-2.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-600 dark:text-slate-400 hover:text-slate-900 dark:hover:text-white transition cursor-pointer">
                 <i data-lucide="arrow-left" class="w-5 h-5"></i>
             </a>
             <div>
                 <div class="flex items-center space-x-2 text-xs">
-                    <span class="px-2 py-0.5 rounded bg-amber-500/15 text-amber-700 dark:text-amber-400 font-bold border border-amber-500/20">
+                    <span class="px-2.5 py-0.5 rounded-md bg-indigo-50 dark:bg-indigo-500/10 text-indigo-700 dark:text-indigo-400 font-semibold border border-indigo-200 dark:border-indigo-500/20">
                         <?= htmlspecialchars($session['theme']) ?>
                     </span>
-                    <span class="text-slate-500 dark:text-slate-500">Gestart door <?= htmlspecialchars($session['creator_name']) ?></span>
+                    <span class="text-slate-400 dark:text-slate-500">Gestart door <?= htmlspecialchars($session['creator_name']) ?></span>
                 </div>
-                <h1 class="text-xl sm:text-2xl font-black text-slate-900 dark:text-white tracking-tight mt-0.5">
+                <h1 class="text-xl sm:text-2xl font-bold text-slate-900 dark:text-white tracking-tight mt-0.5">
                     <?= htmlspecialchars($session['title']) ?>
                 </h1>
             </div>
@@ -91,24 +91,24 @@ $categories = [
 
         <div class="flex flex-wrap items-center gap-2.5">
             <?php if ($aiSettings['ai_enabled'] && $aiSettings['has_key']): ?>
-                <button onclick="aiGenerateIdeas(this)" class="flex items-center space-x-1.5 px-3.5 py-2 rounded-xl bg-violet-50 hover:bg-violet-100 dark:bg-violet-950/60 dark:hover:bg-violet-900/60 text-violet-700 dark:text-violet-300 border border-violet-200 dark:border-violet-800/80 text-xs font-bold transition cursor-pointer shadow-sm" title="Genereer 4 innovatieve ideeën via AI Co-Pilot">
+                <button onclick="aiGenerateIdeas(this)" class="flex items-center space-x-1.5 px-3 py-2 rounded-xl bg-violet-50 hover:bg-violet-100 dark:bg-violet-950/50 dark:hover:bg-violet-900/50 text-violet-700 dark:text-violet-300 border border-violet-200 dark:border-violet-800/60 text-xs font-semibold transition cursor-pointer shadow-xs" title="Genereer 4 innovatieve ideeën via AI Co-Pilot">
                     <i data-lucide="sparkles" class="w-4 h-4 text-violet-500"></i>
                     <span>💡 AI Ideeën</span>
                 </button>
 
-                <button onclick="aiCategorizeCards(this)" class="flex items-center space-x-1.5 px-3.5 py-2 rounded-xl bg-indigo-50 hover:bg-indigo-100 dark:bg-indigo-950/60 dark:hover:bg-indigo-900/60 text-indigo-700 dark:text-indigo-300 border border-indigo-200 dark:border-indigo-800/80 text-xs font-bold transition cursor-pointer shadow-sm" title="Sorteer alle kaartjes automatisch in Ideeën, Knelpunten, Oplossingen of Quick Wins">
+                <button onclick="aiCategorizeCards(this)" class="flex items-center space-x-1.5 px-3 py-2 rounded-xl bg-indigo-50 hover:bg-indigo-100 dark:bg-indigo-950/50 dark:hover:bg-indigo-900/50 text-indigo-700 dark:text-indigo-300 border border-indigo-200 dark:border-indigo-800/60 text-xs font-semibold transition cursor-pointer shadow-xs" title="Sorteer alle kaartjes automatisch in Ideeën, Knelpunten, Oplossingen of Quick Wins">
                     <i data-lucide="wand-2" class="w-4 h-4 text-indigo-500"></i>
                     <span>✨ Auto-Categoriseer</span>
                 </button>
             <?php endif; ?>
 
-            <button onclick="openAddCardModal()" class="flex items-center space-x-1.5 px-3.5 py-2 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-200 text-xs font-semibold border border-slate-200 dark:border-slate-700 transition cursor-pointer shadow-sm">
-                <i data-lucide="plus" class="w-4 h-4 text-amber-500"></i>
+            <button onclick="openAddCardModal()" class="flex items-center space-x-1.5 px-3.5 py-2 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-200 text-xs font-semibold border border-slate-200 dark:border-slate-700 transition cursor-pointer shadow-xs">
+                <i data-lucide="plus" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                 <span>Nieuwe Kaart</span>
             </button>
 
             <!-- De Kernfeature: Zet om naar Roadmap! -->
-            <button onclick="openConvertModal()" class="flex items-center space-x-2 px-4 py-2 rounded-xl bg-gradient-to-r from-emerald-500 to-teal-400 hover:from-emerald-600 hover:to-teal-500 text-slate-950 text-xs font-bold transition shadow-lg shadow-emerald-500/20 cursor-pointer">
+            <button onclick="openConvertModal()" class="flex items-center space-x-2 px-4 py-2 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-semibold transition shadow-xs cursor-pointer">
                 <i data-lucide="map" class="w-4 h-4"></i>
                 <span>Zet om naar Roadmap</span>
             </button>
@@ -120,14 +120,14 @@ $categories = [
         <?php foreach ($categories as $catKey => $catConfig): 
             $catCards = array_filter($cards, fn($c) => $c['category'] === $catKey);
         ?>
-            <div class="bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800/80 rounded-3xl p-4 flex flex-col min-h-[500px] shadow-sm transition">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-4 flex flex-col min-h-[500px] shadow-xs transition">
                 <!-- Column Header -->
                 <div class="flex items-center justify-between pb-3 mb-3 border-b border-slate-100 dark:border-slate-800">
                     <div class="flex items-center space-x-2">
                         <i data-lucide="<?= $catConfig['icon'] ?>" class="w-4 h-4 text-<?= $catConfig['color'] ?>-500"></i>
-                        <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider"><?= $catConfig['title'] ?></h3>
+                        <h3 class="text-xs font-semibold text-slate-900 dark:text-white uppercase tracking-wider"><?= $catConfig['title'] ?></h3>
                     </div>
-                    <span class="text-xs font-mono font-bold px-2 py-0.5 rounded-full bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400">
+                    <span class="text-xs font-mono font-semibold px-2 py-0.5 rounded-full bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400">
                         <?= count($catCards) ?>
                     </span>
                 </div>
@@ -140,17 +140,17 @@ $categories = [
                         </div>
                     <?php else: ?>
                         <?php foreach ($catCards as $card): ?>
-                            <div class="group relative rounded-2xl p-4 border <?= $catConfig['border'] ?> <?= $catConfig['bg'] ?> backdrop-blur-sm shadow-sm transition hover:-translate-y-0.5" id="card-<?= $card['id'] ?>">
+                            <div class="group relative rounded-xl p-4 border <?= $catConfig['border'] ?> <?= $catConfig['bg'] ?> backdrop-blur-sm shadow-xs transition hover:-translate-y-0.5" id="card-<?= $card['id'] ?>">
                                 
                                 <!-- Top: Checkbox voor selectie + Roadmap badge -->
                                 <div class="flex items-center justify-between mb-2">
                                     <label class="flex items-center space-x-2 cursor-pointer">
-                                        <input type="checkbox" value="<?= $card['id'] ?>" data-content="<?= htmlspecialchars($card['content'], ENT_QUOTES) ?>" class="card-checkbox w-4 h-4 rounded bg-white dark:bg-slate-900 border-slate-300 dark:border-slate-700 text-emerald-600 focus:ring-0">
+                                        <input type="checkbox" value="<?= $card['id'] ?>" data-content="<?= htmlspecialchars($card['content'], ENT_QUOTES) ?>" class="card-checkbox w-4 h-4 rounded bg-white dark:bg-slate-900 border-slate-300 dark:border-slate-700 text-indigo-600 focus:ring-0">
                                         <span class="text-[10px] text-slate-500 dark:text-slate-400">Selecteer</span>
                                     </label>
 
                                     <?php if (!empty($card['converted_to_roadmap_item_id'])): ?>
-                                        <span class="px-2 py-0.5 rounded-full bg-emerald-500/20 text-emerald-800 dark:text-emerald-300 font-bold text-[10px] flex items-center space-x-1 border border-emerald-500/30">
+                                        <span class="px-2 py-0.5 rounded-md bg-teal-50 dark:bg-teal-500/15 text-teal-700 dark:text-teal-400 font-semibold text-[10px] flex items-center space-x-1 border border-teal-200 dark:border-teal-500/20">
                                             <i data-lucide="check" class="w-3 h-3"></i>
                                             <span>Op Roadmap</span>
                                         </span>
@@ -168,13 +168,13 @@ $categories = [
 
                                     <div class="flex items-center space-x-2">
                                         <!-- Upvote button -->
-                                        <button onclick="voteCard(<?= $card['id'] ?>)" class="flex items-center space-x-1 px-2 py-1 rounded-lg bg-white hover:bg-slate-100 dark:bg-slate-800/80 dark:hover:bg-slate-700 text-amber-600 dark:text-amber-300 border border-slate-200 dark:border-transparent transition shadow-xs cursor-pointer">
+                                        <button onclick="voteCard(<?= $card['id'] ?>)" class="flex items-center space-x-1 px-2 py-1 rounded-lg bg-white/80 hover:bg-white dark:bg-slate-800/80 dark:hover:bg-slate-700 text-slate-600 dark:text-slate-300 hover:text-amber-500 dark:hover:text-amber-400 border border-slate-200/80 dark:border-transparent transition shadow-xs cursor-pointer">
                                             <i data-lucide="thumbs-up" class="w-3 h-3"></i>
                                             <span id="votes-<?= $card['id'] ?>" class="font-bold"><?= $card['votes'] ?></span>
                                         </button>
 
                                         <!-- Delete button -->
-                                        <button onclick="deleteCard(<?= $card['id'] ?>)" class="p-1 rounded text-slate-400 hover:text-red-600 dark:text-slate-500 dark:hover:text-red-400 transition opacity-0 group-hover:opacity-100 cursor-pointer">
+                                        <button onclick="deleteCard(<?= $card['id'] ?>)" class="p-1 rounded text-slate-400 hover:text-rose-600 dark:text-slate-500 dark:hover:text-rose-400 transition opacity-0 group-hover:opacity-100 cursor-pointer">
                                             <i data-lucide="trash-2" class="w-3.5 h-3.5"></i>
                                         </button>
                                     </div>
@@ -185,7 +185,7 @@ $categories = [
                 </div>
 
                 <!-- Quick add button at column bottom -->
-                <button onclick="openAddCardModal('<?= $catKey ?>')" class="mt-3 w-full py-2 rounded-xl border border-dashed border-slate-300 dark:border-slate-800 hover:border-slate-400 dark:hover:border-slate-700 text-slate-500 hover:text-slate-800 dark:hover:text-slate-300 text-xs transition flex items-center justify-center space-x-1 cursor-pointer">
+                <button onclick="openAddCardModal('<?= $catKey ?>')" class="mt-3 w-full py-2 rounded-xl border border-dashed border-slate-200 dark:border-slate-800 hover:border-indigo-300 dark:hover:border-indigo-700/60 text-slate-400 hover:text-indigo-600 dark:hover:text-indigo-400 text-xs transition flex items-center justify-center space-x-1 cursor-pointer">
                     <i data-lucide="plus" class="w-3.5 h-3.5"></i>
                     <span>Kaart toevoegen</span>
                 </button>
@@ -195,11 +195,11 @@ $categories = [
 </div>
 
 <!-- Modal: Nieuwe Kaart Toevoegen -->
-<div id="addCardModal" class="hidden fixed inset-0 z-50 bg-black/60 dark:bg-black/70 backdrop-blur-sm flex items-center justify-center p-4">
-    <div class="bg-white dark:bg-slate-900 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 shadow-2xl max-w-md w-full transition">
+<div id="addCardModal" class="hidden fixed inset-0 z-50 bg-slate-950/60 backdrop-blur-xs flex items-center justify-center p-4">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800 rounded-2xl p-6 shadow-xl max-w-md w-full transition">
         <div class="flex items-center justify-between mb-4 pb-3 border-b border-slate-100 dark:border-slate-800">
-            <h3 class="text-base font-bold text-slate-900 dark:text-white flex items-center space-x-2">
-                <i data-lucide="sticky-note" class="w-4 h-4 text-amber-500"></i>
+            <h3 class="text-sm font-semibold text-slate-900 dark:text-white flex items-center space-x-2">
+                <i data-lucide="sticky-note" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                 <span>Brainstormkaart Toevoegen</span>
             </h3>
             <button onclick="closeAddCardModal()" class="text-slate-400 hover:text-slate-600 dark:hover:text-white cursor-pointer">
@@ -210,7 +210,7 @@ $categories = [
         <div class="space-y-4">
             <div>
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Categorie</label>
-                <select id="modalCardCategory" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none">
+                <select id="modalCardCategory" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                     <option value="Ideeën">💡 Ideeën & Concepten</option>
                     <option value="Knelpunten">⚠️ Knelpunten & Uitdagingen</option>
                     <option value="Oplossingen">🚀 Oplossingen & Features</option>
@@ -220,11 +220,11 @@ $categories = [
 
             <div>
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Idee / Beschrijving</label>
-                <textarea id="modalCardContent" rows="4" placeholder="Schrijf hier uw inzicht, idee of knelpunt..." class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl p-3 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-amber-500 resize-none"></textarea>
+                <textarea id="modalCardContent" rows="4" placeholder="Schrijf hier uw inzicht, idee of knelpunt..." class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl p-3 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 resize-none"></textarea>
             </div>
 
             <div class="flex space-x-2 pt-2">
-                <button onclick="submitNewCard()" class="flex-1 bg-amber-500 hover:bg-amber-600 text-slate-950 font-bold py-2.5 px-4 rounded-xl text-xs transition cursor-pointer">
+                <button onclick="submitNewCard()" class="flex-1 bg-indigo-600 hover:bg-indigo-500 text-white font-semibold py-2.5 px-4 rounded-xl text-xs transition cursor-pointer shadow-xs">
                     Plaats op Canvas
                 </button>
                 <button onclick="closeAddCardModal()" class="px-4 py-2.5 bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 rounded-xl text-xs transition cursor-pointer">
@@ -236,11 +236,11 @@ $categories = [
 </div>
 
 <!-- Modal: Zet om naar Roadmap -->
-<div id="convertModal" class="hidden fixed inset-0 z-50 bg-black/60 dark:bg-black/70 backdrop-blur-sm flex items-center justify-center p-4">
-    <div class="bg-white dark:bg-slate-900 border border-emerald-500/40 rounded-3xl p-6 shadow-2xl max-w-lg w-full transition">
+<div id="convertModal" class="hidden fixed inset-0 z-50 bg-slate-950/60 backdrop-blur-xs flex items-center justify-center p-4">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800 rounded-2xl p-6 shadow-xl max-w-lg w-full transition">
         <div class="flex items-center justify-between mb-4 pb-3 border-b border-slate-100 dark:border-slate-800">
-            <h3 class="text-base font-bold text-slate-900 dark:text-white flex items-center space-x-2">
-                <i data-lucide="map" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
+            <h3 class="text-sm font-semibold text-slate-900 dark:text-white flex items-center space-x-2">
+                <i data-lucide="map" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                 <span>Zet Brainstorm om naar Roadmap</span>
             </h3>
             <button onclick="closeConvertModal()" class="text-slate-400 hover:text-slate-600 dark:hover:text-white cursor-pointer">
@@ -249,17 +249,17 @@ $categories = [
         </div>
 
         <div class="space-y-4">
-            <div class="bg-emerald-50 dark:bg-emerald-950/30 border border-emerald-200 dark:border-emerald-500/20 rounded-2xl p-3 text-xs text-emerald-800 dark:text-emerald-300">
+            <div class="bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 rounded-xl p-3 text-xs text-indigo-800 dark:text-indigo-300">
                 <span id="selectedCountText" class="font-bold">0</span> kaarten geselecteerd om om te zetten naar planbare roadmap items.
             </div>
 
             <?php if ($aiSettings['ai_enabled'] && $aiSettings['has_key']): ?>
-                <div class="p-3 rounded-2xl bg-violet-50 dark:bg-violet-950/40 border border-violet-200 dark:border-violet-800/60 flex items-center justify-between">
+                <div class="p-3 rounded-xl bg-violet-50 dark:bg-violet-950/40 border border-violet-200 dark:border-violet-800/60 flex items-center justify-between">
                     <div class="flex items-center space-x-2 text-xs text-violet-900 dark:text-violet-200">
                         <i data-lucide="sparkles" class="w-4 h-4 text-violet-500 flex-shrink-0"></i>
                         <span class="text-[11px] font-medium leading-tight">Laat AI Co-Pilot kwartaal, type & prioriteit adviseren</span>
                     </div>
-                    <button type="button" onclick="aiSuggestRoadmapMeta(this)" id="aiSuggestBtn" class="px-2.5 py-1 bg-violet-600 hover:bg-violet-700 text-white rounded-lg text-xs font-bold transition flex items-center space-x-1 cursor-pointer flex-shrink-0">
+                    <button type="button" onclick="aiSuggestRoadmapMeta(this)" id="aiSuggestBtn" class="px-2.5 py-1 bg-violet-600 hover:bg-violet-700 text-white rounded-lg text-xs font-semibold transition flex items-center space-x-1 cursor-pointer flex-shrink-0 shadow-xs">
                         <span>✨ AI Advies</span>
                     </button>
                 </div>
@@ -268,7 +268,7 @@ $categories = [
             <div class="grid grid-cols-2 gap-3">
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Doel Kwartaal</label>
-                    <select id="roadmapQuarter" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none">
+                    <select id="roadmapQuarter" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                         <option value="Q1">Q1 (Jan - Mrt)</option>
                         <option value="Q2">Q2 (Apr - Jun)</option>
                         <option value="Q3" selected>Q3 (Jul - Sep)</option>
@@ -278,7 +278,7 @@ $categories = [
 
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Item Type</label>
-                    <select id="roadmapType" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none">
+                    <select id="roadmapType" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                         <option value="FEATURE" selected>Feature / Functionaliteit</option>
                         <option value="EPIC">Epic (Groot project)</option>
                         <option value="MILESTONE">Mijlpaal</option>
@@ -290,7 +290,7 @@ $categories = [
             <div class="grid grid-cols-2 gap-3">
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Prioriteit</label>
-                    <select id="roadmapPriority" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none">
+                    <select id="roadmapPriority" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                         <option value="HIGH" selected>Hoog (Belangrijke milestone)</option>
                         <option value="CRITICAL">Kritiek (Must-have)</option>
                         <option value="MEDIUM">Normaal</option>
@@ -300,12 +300,12 @@ $categories = [
 
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Streefdatum (Deadline)</label>
-                    <input type="date" id="roadmapDueDate" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-1.5 text-slate-900 dark:text-white text-xs focus:outline-none">
+                    <input type="date" id="roadmapDueDate" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-1.5 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                 </div>
             </div>
 
             <div class="flex space-x-2 pt-2">
-                <button onclick="submitConvertToRoadmap()" class="flex-1 bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold py-2.5 px-4 rounded-xl text-xs transition shadow-lg shadow-emerald-500/20 flex items-center justify-center space-x-2 cursor-pointer">
+                <button onclick="submitConvertToRoadmap()" class="flex-1 bg-indigo-600 hover:bg-indigo-500 text-white font-semibold py-2.5 px-4 rounded-xl text-xs transition shadow-xs flex items-center justify-center space-x-2 cursor-pointer">
                     <i data-lucide="check-circle" class="w-4 h-4"></i>
                     <span>Definitief Toevoegen aan Roadmap</span>
                 </button>
diff --git a/config/database.php b/config/database.php
index 4469844..7009f35 100644
--- a/config/database.php
+++ b/config/database.php
@@ -17,7 +17,7 @@ function get_db_connection(): PDO {
     if (!in_array('mysql', $availableDrivers)) {
         $driversList = !empty($availableDrivers) ? implode(', ', $availableDrivers) : 'geen';
         die("
-            <div style='font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, sans-serif; background: #090d16; color: #f1f5f9; min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px;'>
+            <div style='font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, sans-serif; background: #0c0f17; color: #f1f5f9; min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px;'>
                 <div style='max-width: 580px; background: #111827; border: 1px solid #ef4444; border-radius: 16px; padding: 30px; box-shadow: 0 20px 25px -5px rgba(0,0,0,0.5);'>
                     <h2 style='color: #ef4444; margin-top: 0;'>⚠️ PHP MySQL Driver Ontbreekt (pdo_mysql)</h2>
                     <p style='color: #94a3b8; font-size: 14px;'>De extensie <strong>pdo_mysql</strong> is niet actief in deze PHP-omgeving.</p>
@@ -73,7 +73,7 @@ function get_db_connection(): PDO {
 
             } catch (PDOException $createEx) {
                 die("
-                    <div style='font-family: sans-serif; background: #090d16; color: #fff; padding: 40px; text-align: center; min-height: 100vh; display: flex; align-items: center; justify-content: center;'>
+                    <div style='font-family: sans-serif; background: #0c0f17; color: #fff; padding: 40px; text-align: center; min-height: 100vh; display: flex; align-items: center; justify-content: center;'>
                         <div style='max-width: 500px; background: #111827; border: 1px solid #f59e0b; border-radius: 16px; padding: 30px; text-align: left;'>
                             <h2 style='color: #f59e0b; margin-top: 0;'>⚠️ Database '" . htmlspecialchars(DB_NAME) . "' bestaat nog niet</h2>
                             <p style='color: #94a3b8; font-size: 14px; line-height: 1.6;'>
@@ -93,7 +93,7 @@ function get_db_connection(): PDO {
 
         // Andere verbindingsfout (bijv. verkeerd wachtwoord, poort of host onbereikbaar)
         die("
-            <div style='font-family: sans-serif; background: #090d16; color: #fff; padding: 40px; text-align: center; min-height: 100vh; display: flex; align-items: center; justify-content: center;'>
+            <div style='font-family: sans-serif; background: #0c0f17; color: #fff; padding: 40px; text-align: center; min-height: 100vh; display: flex; align-items: center; justify-content: center;'>
                 <div style='max-width: 520px; background: #111827; border: 1px solid #ef4444; border-radius: 16px; padding: 30px; text-align: left;'>
                     <h2 style='color: #ef4444; margin-top: 0;'>MariaDB Verbindingsfout (" . htmlspecialchars((string)$e->getCode()) . ")</h2>
                     <p style='color: #cbd5e1; font-size: 14px;'>" . htmlspecialchars($e->getMessage()) . "</p>
diff --git a/includes/env_badge.php b/includes/env_badge.php
index 001a382..522a096 100644
--- a/includes/env_badge.php
+++ b/includes/env_badge.php
@@ -27,19 +27,19 @@ $isLive = in_array(strtolower(trim($environment)), ['live', 'production', 'prod'
 <!-- FLASHY OMGEVINGSINDICATOR LINKS BOVENIN -->
 <div id="fociz-env-badge" class="fixed top-2.5 left-2.5 z-[9999] pointer-events-auto select-none transition-all duration-300 hover:scale-105">
     <?php if ($isLive): ?>
-        <!-- LIVE OMGEVING (GROEN) -->
-        <div class="flex items-center space-x-2 px-3 py-1 rounded-full bg-slate-950/95 border border-emerald-500/70 shadow-lg shadow-emerald-500/25 backdrop-blur-md group">
-            <!-- Pulsing Green Radar Indicator -->
-            <span class="relative flex h-2.5 w-2.5">
-                <span class="animate-ping absolute inline-flex h-full w-full rounded-full bg-emerald-400 opacity-80"></span>
-                <span class="relative inline-flex rounded-full h-2.5 w-2.5 bg-emerald-500 shadow-sm shadow-emerald-500"></span>
+        <!-- LIVE OMGEVING (TEAL) -->
+        <div class="flex items-center space-x-2 px-3 py-1 rounded-full bg-slate-950/90 border border-teal-500/50 shadow-xs backdrop-blur-md group">
+            <!-- Pulsing Teal Radar Indicator -->
+            <span class="relative flex h-2 w-2">
+                <span class="animate-ping absolute inline-flex h-full w-full rounded-full bg-teal-400 opacity-75"></span>
+                <span class="relative inline-flex rounded-full h-2 w-2 bg-teal-500"></span>
             </span>
 
-            <span class="text-[11px] font-black tracking-wider text-emerald-400 uppercase flex items-center space-x-1">
+            <span class="text-[10px] font-bold tracking-wider text-teal-400 uppercase flex items-center space-x-1">
                 <span>Live</span>
             </span>
 
-            <span class="hidden sm:inline-block text-[9px] font-mono font-bold px-1.5 py-0.2 rounded bg-emerald-500/20 text-emerald-300 border border-emerald-500/30">
+            <span class="hidden sm:inline-block text-[9px] font-mono font-bold px-1.5 py-0.5 rounded bg-teal-500/15 text-teal-300 border border-teal-500/30">
                 MAIN
             </span>
         </div>
diff --git a/includes/footer.php b/includes/footer.php
index e50eeda..8e1b645 100644
--- a/includes/footer.php
+++ b/includes/footer.php
@@ -1,14 +1,14 @@
 </main>
 
-<footer class="border-t border-slate-200 dark:border-slate-800/80 bg-white/50 dark:bg-transparent backdrop-blur-sm py-6 text-center text-xs text-slate-500 transition">
-    <div class="max-w-7xl mx-auto px-4 flex flex-col sm:flex-row items-center justify-between gap-2">
+<footer class="border-t border-slate-200/80 dark:border-slate-800/60 bg-white/40 dark:bg-transparent backdrop-blur-sm py-5 text-center text-xs text-slate-500 transition">
+    <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 flex flex-col sm:flex-row items-center justify-between gap-2">
         <div class="flex items-center space-x-2">
-            <span class="font-bold text-slate-700 dark:text-slate-400">Fociz</span>
+            <span class="font-bold text-slate-800 dark:text-slate-300">Fociz</span>
             <span>&bull;</span>
-            <span class="text-slate-600 dark:text-slate-500">Focus & Structuur Systeem</span>
+            <span class="text-slate-500 dark:text-slate-400">Focus & Structuur Systeem</span>
         </div>
         <div>
-            <span class="text-slate-500 dark:text-slate-500">Beveiligd met MariaDB & Tweestapsverificatie (2FA)</span>
+            <span class="text-slate-400 dark:text-slate-500">Beveiligd met MariaDB & Tweestapsverificatie (2FA)</span>
         </div>
     </div>
 </footer>
diff --git a/includes/header.php b/includes/header.php
index 5505b19..c4e2e79 100644
--- a/includes/header.php
+++ b/includes/header.php
@@ -43,12 +43,12 @@ $currentUserTheme = !empty($currentUser['id']) ? get_user_theme((int)$currentUse
                 extend: {
                     colors: {
                         brand: {
-                            50: '#f0fdf4',
-                            100: '#dcfce7',
-                            200: '#bbf7d0',
-                            500: '#10b981',
-                            600: '#059669',
-                            700: '#047857',
+                            50: '#eef2ff',
+                            100: '#e0e7ff',
+                            200: '#c7d2fe',
+                            500: '#6366f1',
+                            600: '#4f46e5',
+                            700: '#4338ca',
                         }
                     }
                 }
@@ -59,73 +59,74 @@ $currentUserTheme = !empty($currentUser['id']) ? get_user_theme((int)$currentUse
     <script src="https://unpkg.com/lucide@latest"></script>
     <style>
         html.dark body {
-            background-color: #090d16;
-            color: #f1f5f9;
+            background-color: #0c0f17;
+            color: #f8fafc;
         }
         html:not(.dark) body {
             background-color: #f8fafc;
             color: #0f172a;
         }
         body {
-            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
+            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
+            letter-spacing: -0.01em;
         }
-        ::-webkit-scrollbar { width: 7px; height: 7px; }
-        html.dark ::-webkit-scrollbar-track { background: #0b1120; }
-        html.dark ::-webkit-scrollbar-thumb { background: #223049; border-radius: 4px; }
-        html.dark ::-webkit-scrollbar-thumb:hover { background: #334668; }
-        html:not(.dark) ::-webkit-scrollbar-track { background: #f1f5f9; }
+        ::-webkit-scrollbar { width: 6px; height: 6px; }
+        html.dark ::-webkit-scrollbar-track { background: #0c0f17; }
+        html.dark ::-webkit-scrollbar-thumb { background: #1e2638; border-radius: 4px; }
+        html.dark ::-webkit-scrollbar-thumb:hover { background: #2d3852; }
+        html:not(.dark) ::-webkit-scrollbar-track { background: #f8fafc; }
         html:not(.dark) ::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }
         html:not(.dark) ::-webkit-scrollbar-thumb:hover { background: #94a3b8; }
     </style>
 </head>
-<body class="min-h-screen flex flex-col antialiased selection:bg-emerald-500 selection:text-white transition-colors duration-150">
+<body class="min-h-screen flex flex-col antialiased selection:bg-indigo-500 selection:text-white transition-colors duration-150">
 
 <?php 
-// Include flashy omgevingsindicator (Dev = Rood, Live = Groen)
+// Include omgevingsindicator (Dev = Rood, Live = Groen)
 require_once __DIR__ . '/env_badge.php'; 
 ?>
 
 <?php if ($currentUser): ?>
-<header class="sticky top-0 z-40 bg-white/85 dark:bg-[#0c121e]/90 backdrop-blur-md border-b border-slate-200/80 dark:border-slate-800/80 shadow-sm dark:shadow-none transition-colors duration-150">
+<header class="sticky top-0 z-40 bg-white/80 dark:bg-[#0c0f17]/85 backdrop-blur-md border-b border-slate-200/80 dark:border-slate-800/60 shadow-xs transition-colors duration-150">
     <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
         <div class="flex items-center justify-between h-16">
             <!-- Brand Logo (met linker padding zodat het dev/live badge vrij staat) -->
             <div class="flex items-center space-x-6 pl-28 sm:pl-36">
                 <a href="/planner.php" class="flex items-center space-x-2.5 group">
-                    <div class="w-9 h-9 rounded-xl bg-gradient-to-tr from-emerald-600 to-teal-400 flex items-center justify-center text-slate-950 font-black text-lg shadow-md shadow-emerald-500/20 group-hover:scale-105 transition">
+                    <div class="w-8 h-8 rounded-xl bg-gradient-to-tr from-indigo-600 to-sky-500 flex items-center justify-center text-white font-black text-sm shadow-sm shadow-indigo-500/20 group-hover:scale-105 transition">
                         F
                     </div>
                     <div class="flex flex-col">
-                        <span class="text-xl font-bold tracking-tight text-slate-900 dark:text-white leading-none">Fociz</span>
-                        <span class="text-[10px] text-emerald-600 dark:text-emerald-400 tracking-wider font-semibold uppercase">Focus & Structuur</span>
+                        <span class="text-lg font-bold tracking-tight text-slate-900 dark:text-white leading-none">Fociz</span>
+                        <span class="text-[9px] text-indigo-600 dark:text-indigo-400 tracking-wider font-semibold uppercase">Focus & Structuur</span>
                     </div>
                 </a>
 
                 <!-- Nav Tabs -->
                 <nav class="hidden md:flex items-center space-x-1">
-                    <a href="/planner.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'planner.php' ? 'bg-emerald-50 text-emerald-700 border border-emerald-200 shadow-sm dark:bg-emerald-500/10 dark:text-emerald-400 dark:border-emerald-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
+                    <a href="/planner.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'planner.php' ? 'bg-indigo-50 text-indigo-700 border border-indigo-200/70 shadow-2xs dark:bg-indigo-500/10 dark:text-indigo-300 dark:border-indigo-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
                         <i data-lucide="calendar" class="w-4 h-4"></i>
                         <span>Dagplanning</span>
                     </a>
-                    <a href="/brainstorm.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= in_array($currentPage, ['brainstorm.php', 'brainstorm_canvas.php']) ? 'bg-emerald-50 text-emerald-700 border border-emerald-200 shadow-sm dark:bg-emerald-500/10 dark:text-emerald-400 dark:border-emerald-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
+                    <a href="/brainstorm.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= in_array($currentPage, ['brainstorm.php', 'brainstorm_canvas.php']) ? 'bg-indigo-50 text-indigo-700 border border-indigo-200/70 shadow-2xs dark:bg-indigo-500/10 dark:text-indigo-300 dark:border-indigo-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
                         <i data-lucide="lightbulb" class="w-4 h-4"></i>
                         <span>Brainstorm</span>
                     </a>
-                    <a href="/roadmap.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'roadmap.php' ? 'bg-emerald-50 text-emerald-700 border border-emerald-200 shadow-sm dark:bg-emerald-500/10 dark:text-emerald-400 dark:border-emerald-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
+                    <a href="/roadmap.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'roadmap.php' ? 'bg-indigo-50 text-indigo-700 border border-indigo-200/70 shadow-2xs dark:bg-indigo-500/10 dark:text-indigo-300 dark:border-indigo-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
                         <i data-lucide="map" class="w-4 h-4"></i>
                         <span>Roadmap</span>
                     </a>
-                    <a href="/profile.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'profile.php' ? 'bg-emerald-50 text-emerald-700 border border-emerald-200 shadow-sm dark:bg-emerald-500/10 dark:text-emerald-400 dark:border-emerald-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
+                    <a href="/profile.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'profile.php' ? 'bg-indigo-50 text-indigo-700 border border-indigo-200/70 shadow-2xs dark:bg-indigo-500/10 dark:text-indigo-300 dark:border-indigo-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
                         <i data-lucide="user" class="w-4 h-4"></i>
                         <span>Mijn Profiel</span>
                     </a>
                     <?php if ($currentUser['role'] === 'ADMIN'): ?>
-                    <a href="/users.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'users.php' ? 'bg-emerald-50 text-emerald-700 border border-emerald-200 shadow-sm dark:bg-emerald-500/10 dark:text-emerald-400 dark:border-emerald-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
+                    <a href="/users.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'users.php' ? 'bg-indigo-50 text-indigo-700 border border-indigo-200/70 shadow-2xs dark:bg-indigo-500/10 dark:text-indigo-300 dark:border-indigo-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
                         <i data-lucide="users" class="w-4 h-4"></i>
                         <span>Team</span>
                     </a>
-                    <a href="/admin.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'admin.php' ? 'bg-emerald-50 text-emerald-700 border border-emerald-200 shadow-sm dark:bg-emerald-500/10 dark:text-emerald-400 dark:border-emerald-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
-                        <i data-lucide="shield-check" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
+                    <a href="/admin.php" class="flex items-center space-x-2 px-3 py-1.5 rounded-xl text-xs font-semibold transition <?= $currentPage === 'admin.php' ? 'bg-indigo-50 text-indigo-700 border border-indigo-200/70 shadow-2xs dark:bg-indigo-500/10 dark:text-indigo-300 dark:border-indigo-500/20' : 'text-slate-600 hover:text-slate-900 hover:bg-slate-100 dark:text-slate-400 dark:hover:text-slate-200 dark:hover:bg-slate-800/60' ?>">
+                        <i data-lucide="shield-check" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                         <span>Beheer</span>
                     </a>
                     <?php endif; ?>
@@ -135,21 +136,21 @@ require_once __DIR__ . '/env_badge.php';
             <!-- Right side: Clean User Profile & Logout -->
             <div class="flex items-center space-x-2 sm:space-x-3">
                 <!-- Profiel link rechtsboven -->
-                <a href="/profile.php" class="flex items-center space-x-2.5 group hover:opacity-90 transition px-2.5 py-1.5 rounded-xl hover:bg-slate-100 dark:hover:bg-slate-800/60" title="Mijn Profiel & Instellingen">
-                    <div class="w-8 h-8 rounded-xl bg-gradient-to-tr from-emerald-600 to-teal-400 p-0.5 flex-shrink-0 shadow-sm">
-                        <div class="w-full h-full rounded-[10px] bg-white dark:bg-slate-950 flex items-center justify-center font-bold text-xs text-emerald-600 dark:text-emerald-400 uppercase">
+                <a href="/profile.php" class="flex items-center space-x-2.5 group hover:opacity-90 transition px-2 py-1.5 rounded-xl hover:bg-slate-100 dark:hover:bg-slate-800/60" title="Mijn Profiel & Instellingen">
+                    <div class="w-7 h-7 rounded-lg bg-gradient-to-tr from-indigo-600 to-sky-500 p-0.5 flex-shrink-0 shadow-xs">
+                        <div class="w-full h-full rounded-[6px] bg-white dark:bg-slate-950 flex items-center justify-center font-bold text-[11px] text-indigo-600 dark:text-indigo-400 uppercase">
                             <?= strtoupper(substr($currentUser['name'], 0, 1)) ?>
                         </div>
                     </div>
                     <div class="text-left hidden sm:block">
-                        <div class="text-xs font-semibold text-slate-800 dark:text-slate-200 group-hover:text-emerald-600 dark:group-hover:text-emerald-400 transition leading-tight">
+                        <div class="text-xs font-semibold text-slate-800 dark:text-slate-200 group-hover:text-indigo-600 dark:group-hover:text-indigo-400 transition leading-tight">
                             <?= htmlspecialchars($currentUser['name']) ?>
                         </div>
                         <div class="text-[10px] text-slate-500 dark:text-slate-400 leading-tight">
                             <?= $currentUser['role'] === 'ADMIN' ? 'Beheerder' : 'Collega' ?>
                         </div>
                     </div>
-                    <i data-lucide="chevron-right" class="w-3.5 h-3.5 text-slate-400 dark:text-slate-500 group-hover:text-emerald-600 dark:group-hover:text-emerald-400 transition hidden sm:block"></i>
+                    <i data-lucide="chevron-right" class="w-3.5 h-3.5 text-slate-400 dark:text-slate-500 group-hover:text-indigo-600 dark:group-hover:text-indigo-400 transition hidden sm:block"></i>
                 </a>
 
                 <!-- Uitloggen -->
@@ -161,24 +162,24 @@ require_once __DIR__ . '/env_badge.php';
 
         <!-- Mobile Navigation -->
         <div class="flex md:hidden items-center justify-around py-2 border-t border-slate-200/80 dark:border-slate-800/60 text-xs">
-            <a href="/planner.php" class="flex flex-col items-center py-1 <?= $currentPage === 'planner.php' ? 'text-emerald-600 dark:text-emerald-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
+            <a href="/planner.php" class="flex flex-col items-center py-1 <?= $currentPage === 'planner.php' ? 'text-indigo-600 dark:text-indigo-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
                 <i data-lucide="calendar" class="w-4 h-4 mb-0.5"></i>
                 <span>Planning</span>
             </a>
-            <a href="/brainstorm.php" class="flex flex-col items-center py-1 <?= in_array($currentPage, ['brainstorm.php', 'brainstorm_canvas.php']) ? 'text-emerald-600 dark:text-emerald-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
+            <a href="/brainstorm.php" class="flex flex-col items-center py-1 <?= in_array($currentPage, ['brainstorm.php', 'brainstorm_canvas.php']) ? 'text-indigo-600 dark:text-indigo-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
                 <i data-lucide="lightbulb" class="w-4 h-4 mb-0.5"></i>
                 <span>Brainstorm</span>
             </a>
-            <a href="/roadmap.php" class="flex flex-col items-center py-1 <?= $currentPage === 'roadmap.php' ? 'text-emerald-600 dark:text-emerald-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
+            <a href="/roadmap.php" class="flex flex-col items-center py-1 <?= $currentPage === 'roadmap.php' ? 'text-indigo-600 dark:text-indigo-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
                 <i data-lucide="map" class="w-4 h-4 mb-0.5"></i>
                 <span>Roadmap</span>
             </a>
-            <a href="/profile.php" class="flex flex-col items-center py-1 <?= $currentPage === 'profile.php' ? 'text-emerald-600 dark:text-emerald-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
+            <a href="/profile.php" class="flex flex-col items-center py-1 <?= $currentPage === 'profile.php' ? 'text-indigo-600 dark:text-indigo-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
                 <i data-lucide="user" class="w-4 h-4 mb-0.5"></i>
                 <span>Profiel</span>
             </a>
             <?php if ($currentUser['role'] === 'ADMIN'): ?>
-            <a href="/admin.php" class="flex flex-col items-center py-1 <?= $currentPage === 'admin.php' ? 'text-emerald-600 dark:text-emerald-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
+            <a href="/admin.php" class="flex flex-col items-center py-1 <?= $currentPage === 'admin.php' ? 'text-indigo-600 dark:text-indigo-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
                 <i data-lucide="shield" class="w-4 h-4 mb-0.5"></i>
                 <span>Beheer</span>
             </a>
@@ -209,28 +210,28 @@ require_once __DIR__ . '/env_badge.php';
         <!-- Inhoud Formulier -->
         <form onsubmit="saveNotificationPreferences(event)" class="p-5 space-y-4 text-xs">
             <!-- Browser Permissie Banner -->
-            <div id="notifPermGranted" class="hidden p-3 rounded-xl bg-emerald-50 dark:bg-emerald-500/10 border border-emerald-200 dark:border-emerald-500/30 text-emerald-800 dark:text-emerald-300 flex items-center justify-between">
+            <div id="notifPermGranted" class="hidden p-3 rounded-xl bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/30 text-indigo-800 dark:text-indigo-300 flex items-center justify-between">
                 <div class="flex items-center space-x-2">
-                    <i data-lucide="check-circle" class="w-4 h-4 text-emerald-600 dark:text-emerald-400 flex-shrink-0"></i>
+                    <i data-lucide="check-circle" class="w-4 h-4 text-indigo-600 dark:text-indigo-400 flex-shrink-0"></i>
                     <span class="text-[11px]">Browser pushberichten zijn actief</span>
                 </div>
-                <button type="button" onclick="focizTestNotification()" class="px-2 py-1 rounded-lg bg-emerald-100 dark:bg-emerald-500/20 hover:bg-emerald-200 dark:hover:bg-emerald-500/30 text-emerald-800 dark:text-emerald-300 font-semibold text-[10px] transition">
+                <button type="button" onclick="focizTestNotification()" class="px-2 py-1 rounded-lg bg-indigo-100 dark:bg-indigo-500/20 hover:bg-indigo-200 dark:hover:bg-indigo-500/30 text-indigo-800 dark:text-indigo-300 font-semibold text-[10px] transition">
                     Test Melding
                 </button>
             </div>
 
-            <div id="notifPermRequest" class="p-3 rounded-xl bg-blue-50 dark:bg-blue-500/10 border border-blue-200 dark:border-blue-500/30 text-blue-900 dark:text-blue-200 flex items-center justify-between">
+            <div id="notifPermRequest" class="p-3 rounded-xl bg-sky-50 dark:bg-sky-500/10 border border-sky-200 dark:border-sky-500/30 text-sky-900 dark:text-sky-200 flex items-center justify-between">
                 <div class="flex items-center space-x-2">
-                    <i data-lucide="bell" class="w-4 h-4 text-blue-600 dark:text-blue-400 flex-shrink-0"></i>
+                    <i data-lucide="bell" class="w-4 h-4 text-sky-600 dark:text-sky-400 flex-shrink-0"></i>
                     <span class="text-[11px]">Toestemming browser vereist</span>
                 </div>
-                <button type="button" onclick="focizRequestPermission()" class="px-2.5 py-1 rounded-lg bg-blue-600 hover:bg-blue-500 text-white font-bold text-[10px] transition shadow">
+                <button type="button" onclick="focizRequestPermission()" class="px-2.5 py-1 rounded-lg bg-indigo-600 hover:bg-indigo-500 text-white font-bold text-[10px] transition shadow-xs">
                     Inschakelen
                 </button>
             </div>
 
-            <div id="notifPermDenied" class="hidden p-3 rounded-xl bg-red-50 dark:bg-red-500/10 border border-red-200 dark:border-red-500/30 text-red-800 dark:text-red-300 text-[11px] leading-relaxed">
-                <i data-lucide="alert-triangle" class="w-4 h-4 text-red-600 dark:text-red-400 inline mr-1 -mt-0.5"></i>
+            <div id="notifPermDenied" class="hidden p-3 rounded-xl bg-rose-50 dark:bg-rose-500/10 border border-rose-200 dark:border-rose-500/30 text-rose-800 dark:text-rose-300 text-[11px] leading-relaxed">
+                <i data-lucide="alert-triangle" class="w-4 h-4 text-rose-600 dark:text-rose-400 inline mr-1 -mt-0.5"></i>
                 Browser meldingen zijn geblokkeerd. Klik op het slotje links in de adresbalk om meldingen toe te staan.
             </div>
 
@@ -242,7 +243,7 @@ require_once __DIR__ . '/env_badge.php';
                 </div>
                 <label class="relative inline-flex items-center cursor-pointer">
                     <input type="checkbox" id="notifEnabledInput" class="sr-only peer">
-                    <div class="w-9 h-5 bg-slate-200 dark:bg-slate-800 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-slate-300 after:border after:rounded-full after:h-4 after:w-4 after:transition-all peer-checked:bg-emerald-600"></div>
+                    <div class="w-9 h-5 bg-slate-200 dark:bg-slate-800 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-slate-300 after:border after:rounded-full after:h-4 after:w-4 after:transition-all peer-checked:bg-indigo-600"></div>
                 </label>
             </div>
 
@@ -251,7 +252,7 @@ require_once __DIR__ . '/env_badge.php';
                 <label class="block font-semibold text-slate-700 dark:text-slate-300 mb-1">
                     Hoeveel tijd van tevoren waarschuwen?
                 </label>
-                <select id="notifLeadTimeSelect" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                <select id="notifLeadTimeSelect" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white focus:outline-none focus:border-indigo-500">
                     <option value="0">0 minuten (Precies op aanvangstijd)</option>
                     <option value="2">2 minuten van tevoren</option>
                     <option value="5" selected>5 minuten van tevoren (Aanbevolen)</option>
@@ -267,7 +268,7 @@ require_once __DIR__ . '/env_badge.php';
                     <label class="block font-semibold text-slate-700 dark:text-slate-300 mb-1">
                         Aantal herhalingen
                     </label>
-                    <select id="notifRepeatCountSelect" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                    <select id="notifRepeatCountSelect" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white focus:outline-none focus:border-indigo-500">
                         <option value="1">1x (Alleen 1e melding)</option>
                         <option value="2" selected>2x (Aanbevolen)</option>
                         <option value="3">3x</option>
@@ -279,7 +280,7 @@ require_once __DIR__ . '/env_badge.php';
                     <label class="block font-semibold text-slate-700 dark:text-slate-300 mb-1">
                         Herhalingsinterval
                     </label>
-                    <select id="notifIntervalSelect" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                    <select id="notifIntervalSelect" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white focus:outline-none focus:border-indigo-500">
                         <option value="1">Elke 1 minuut</option>
                         <option value="2" selected>Elke 2 minuten</option>
                         <option value="3">Elke 3 minuten</option>
@@ -291,7 +292,7 @@ require_once __DIR__ . '/env_badge.php';
             <!-- Geluidssignaal Toggle -->
             <div class="flex items-center justify-between p-3 rounded-xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800">
                 <div class="flex items-center space-x-2">
-                    <i data-lucide="volume-2" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
+                    <i data-lucide="volume-2" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                     <div>
                         <span class="font-semibold text-slate-900 dark:text-white block">Geluidssignaal</span>
                         <span class="text-[10px] text-slate-500 dark:text-slate-400">Zachte chime afspelen bij melding</span>
@@ -299,18 +300,18 @@ require_once __DIR__ . '/env_badge.php';
                 </div>
                 <label class="relative inline-flex items-center cursor-pointer">
                     <input type="checkbox" id="notifSoundInput" checked class="sr-only peer">
-                    <div class="w-9 h-5 bg-slate-200 dark:bg-slate-800 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-slate-300 after:border after:rounded-full after:h-4 after:w-4 after:transition-all peer-checked:bg-emerald-600"></div>
+                    <div class="w-9 h-5 bg-slate-200 dark:bg-slate-800 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-slate-300 after:border after:rounded-full after:h-4 after:w-4 after:transition-all peer-checked:bg-indigo-600"></div>
                 </label>
             </div>
 
-            <div id="notifSaveStatus" class="hidden text-emerald-600 dark:text-emerald-400 text-center font-semibold text-[11px] py-1"></div>
+            <div id="notifSaveStatus" class="hidden text-indigo-600 dark:text-indigo-400 text-center font-semibold text-[11px] py-1"></div>
 
             <!-- Knoppen -->
             <div class="pt-2 flex items-center space-x-2">
                 <button type="button" onclick="closeNotificationModal()" class="flex-1 py-2 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 font-semibold transition">
                     Annuleren
                 </button>
-                <button type="submit" id="saveNotifBtn" class="flex-1 py-2 rounded-xl bg-emerald-600 hover:bg-emerald-500 text-white font-bold transition shadow-md shadow-emerald-600/20">
+                <button type="submit" id="saveNotifBtn" class="flex-1 py-2 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white font-bold transition shadow-sm shadow-indigo-600/20">
                     Voorkeuren Opslaan
                 </button>
             </div>
diff --git a/planner.php b/planner.php
index fc5047b..d8043a1 100644
--- a/planner.php
+++ b/planner.php
@@ -230,16 +230,16 @@ for ($h = $startHour; $h <= $endHour; $h++) {
 
 <div class="space-y-6 max-w-7xl mx-auto">
     <!-- Top Banner: Datum, Hoofddoel & Integraties Status -->
-    <div class="bg-white dark:bg-gradient-to-r dark:from-slate-900 dark:via-[#0e1626] dark:to-slate-900 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-2xl transition">
+    <div class="bg-white dark:bg-slate-900/90 border border-slate-200/80 dark:border-slate-800/60 rounded-2xl p-6 sm:p-7 shadow-xs backdrop-blur-sm transition">
         <div class="flex flex-col lg:flex-row lg:items-center justify-between gap-4">
             <div>
-                <div class="flex items-center space-x-2 text-emerald-600 dark:text-emerald-400 text-xs font-bold uppercase tracking-wider mb-1">
+                <div class="flex items-center space-x-2 text-indigo-600 dark:text-indigo-400 text-xs font-semibold uppercase tracking-wider mb-1">
                     <i data-lucide="calendar" class="w-4 h-4"></i>
                     <span><?= htmlspecialchars($formattedSelectedDate) ?></span>
                     <?php if ($isTodaySelected): ?>
-                        <span class="px-2 py-0.5 rounded-full text-[10px] font-black bg-emerald-500/20 text-emerald-700 dark:text-emerald-300">VANDAAG</span>
+                        <span class="px-2 py-0.5 rounded-full text-[10px] font-bold bg-indigo-50 text-indigo-700 dark:bg-indigo-500/15 dark:text-indigo-300">VANDAAG</span>
                     <?php else: ?>
-                        <span class="px-2 py-0.5 rounded-full text-[10px] font-bold bg-slate-200 dark:bg-slate-800 text-slate-600 dark:text-slate-400">GEKOZEN DAG</span>
+                        <span class="px-2 py-0.5 rounded-full text-[10px] font-semibold bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400">GEKOZEN DAG</span>
                     <?php endif; ?>
                 </div>
                 <h1 class="text-2xl sm:text-3xl font-black text-slate-900 dark:text-white tracking-tight">
@@ -250,28 +250,28 @@ for ($h = $startHour; $h <= $endHour; $h++) {
             <!-- Integratie Status Badges -->
             <div class="flex flex-wrap items-center gap-2">
                 <?php if ($isOutlookConnected): ?>
-                    <div class="flex items-center space-x-2 px-3 py-1.5 rounded-xl bg-blue-50 dark:bg-blue-950/60 border border-blue-200 dark:border-blue-800/60 text-blue-700 dark:text-blue-300 text-xs font-medium shadow-sm">
-                        <span class="w-2 h-2 rounded-full bg-emerald-500 animate-pulse"></span>
+                    <div class="flex items-center space-x-2 px-3 py-1.5 rounded-xl bg-sky-50 dark:bg-sky-500/10 border border-sky-200/80 dark:border-sky-500/20 text-sky-800 dark:text-sky-300 text-xs font-medium shadow-2xs">
+                        <span class="w-2 h-2 rounded-full bg-sky-500 animate-pulse"></span>
                         <span>Outlook 365 Live</span>
-                        <button onclick="location.reload()" title="Agenda Verversen" class="p-1 text-blue-500 hover:text-blue-800 dark:text-blue-400 dark:hover:text-white rounded transition">
+                        <button onclick="location.reload()" title="Agenda Verversen" class="p-0.5 text-sky-600 hover:text-sky-900 dark:text-sky-400 dark:hover:text-white rounded transition">
                             <i data-lucide="refresh-cw" class="w-3 h-3"></i>
                         </button>
                     </div>
                 <?php else: ?>
-                    <a href="/profile.php" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800/80 dark:hover:bg-slate-700 border border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:text-slate-900 dark:hover:text-white text-xs font-medium transition shadow-sm">
-                        <i data-lucide="link-2" class="w-3.5 h-3.5 text-blue-500"></i>
+                    <a href="/profile.php" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800/80 dark:hover:bg-slate-700 border border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:text-slate-900 dark:hover:text-white text-xs font-medium transition shadow-2xs">
+                        <i data-lucide="link-2" class="w-3.5 h-3.5 text-sky-500"></i>
                         <span>Koppel Outlook</span>
                     </a>
                 <?php endif; ?>
 
                 <?php if ($isJiraLive): ?>
-                    <a href="#jiraPanel" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-sky-50 dark:bg-sky-950/60 border border-sky-200 dark:border-sky-800/60 text-sky-700 dark:text-sky-300 hover:text-sky-900 dark:hover:text-white text-xs font-medium transition shadow-sm">
-                        <span class="w-2 h-2 rounded-full bg-sky-500 animate-pulse"></span>
+                    <a href="#jiraPanel" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-slate-100 dark:bg-slate-800/70 border border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:text-slate-900 dark:hover:text-white text-xs font-medium transition shadow-2xs">
+                        <span class="w-2 h-2 rounded-full bg-indigo-500 animate-pulse"></span>
                         <span>Jira: <?= count($jiraIssues) ?> tickets</span>
                     </a>
                 <?php else: ?>
-                    <a href="/profile.php" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800/80 dark:hover:bg-slate-700 border border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:text-slate-900 dark:hover:text-white text-xs font-medium transition shadow-sm">
-                        <i data-lucide="trello" class="w-3.5 h-3.5 text-sky-500"></i>
+                    <a href="/profile.php" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800/80 dark:hover:bg-slate-700 border border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:text-slate-900 dark:hover:text-white text-xs font-medium transition shadow-2xs">
+                        <i data-lucide="trello" class="w-3.5 h-3.5 text-indigo-500"></i>
                         <span>Koppel Jira</span>
                     </a>
                 <?php endif; ?>
@@ -279,9 +279,9 @@ for ($h = $startHour; $h <= $endHour; $h++) {
         </div>
 
         <!-- Dagdoel invoerveld -->
-        <div class="mt-5 pt-4 border-t border-slate-100 dark:border-slate-800/80">
-            <label class="block text-xs font-bold text-emerald-700 dark:text-emerald-400 uppercase tracking-wider mb-1.5 flex items-center space-x-1.5">
-                <i data-lucide="target" class="w-4 h-4"></i>
+        <div class="mt-5 pt-4 border-t border-slate-100 dark:border-slate-800/60">
+            <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 uppercase tracking-wider mb-1.5 flex items-center space-x-1.5">
+                <i data-lucide="target" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                 <span>Mijn Belangrijkste Dagdoel voor <?= htmlspecialchars($dutchFullDays[(int)date('N', $selectedTs)]) ?></span>
             </label>
             <div class="flex items-center space-x-2">
@@ -290,12 +290,12 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                     id="focusGoalInput" 
                     value="<?= htmlspecialchars($dailyPlan['focus_goal'] ?? '') ?>"
                     placeholder="Wat moet er deze dag absoluut gebeuren voor succes?" 
-                    class="flex-1 bg-slate-50 dark:bg-slate-950/70 border border-slate-300 dark:border-slate-700/80 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 text-sm focus:outline-none focus:ring-2 focus:ring-emerald-500/50 focus:border-emerald-500 font-medium transition"
+                    class="flex-1 bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 text-sm focus:outline-none focus:ring-2 focus:ring-indigo-500/30 focus:border-indigo-500 font-medium transition"
                 >
                 <button 
                     onclick="saveGoal()" 
                     id="saveGoalBtn"
-                    class="px-4 py-2.5 bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold text-xs rounded-xl transition flex items-center space-x-1 shadow-md shadow-emerald-500/20 flex-shrink-0 cursor-pointer"
+                    class="px-4 py-2.5 bg-indigo-600 hover:bg-indigo-500 text-white font-semibold text-xs rounded-xl transition flex items-center space-x-1 shadow-sm shadow-indigo-600/20 flex-shrink-0 cursor-pointer"
                 >
                     <i data-lucide="check-circle-2" class="w-4 h-4"></i>
                     <span>Opslaan</span>
@@ -305,20 +305,20 @@ for ($h = $startHour; $h <= $endHour; $h++) {
     </div>
 
     <!-- Week Navigatie & Dagselector -->
-    <div class="bg-white dark:bg-slate-900/90 border border-slate-200 dark:border-slate-800 rounded-3xl p-5 sm:p-6 shadow-sm dark:shadow-xl backdrop-blur-sm transition">
-        <div class="flex flex-col md:flex-row md:items-center justify-between gap-4 pb-4 mb-4 border-b border-slate-100 dark:border-slate-800/80">
+    <div class="bg-white dark:bg-slate-900/90 border border-slate-200/80 dark:border-slate-800/60 rounded-2xl p-5 sm:p-6 shadow-xs backdrop-blur-sm transition">
+        <div class="flex flex-col md:flex-row md:items-center justify-between gap-4 pb-4 mb-4 border-b border-slate-100 dark:border-slate-800/60">
             <!-- Navigatie controls -->
             <div class="flex items-center space-x-2">
-                <a href="planner.php?date=<?= $prevWeekDate ?>" class="flex items-center space-x-1.5 px-3 py-2 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 text-xs font-bold transition shadow-sm" title="Vorige week (Maandag <?= date('j M', strtotime($prevWeekDate)) ?>)">
+                <a href="planner.php?date=<?= $prevWeekDate ?>" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 text-xs font-semibold transition shadow-2xs" title="Vorige week (Maandag <?= date('j M', strtotime($prevWeekDate)) ?>)">
                     <i data-lucide="chevron-left" class="w-4 h-4"></i>
                     <span class="hidden sm:inline">Vorige week</span>
                 </a>
 
-                <a href="planner.php?date=<?= $today ?>" class="px-3 py-2 rounded-xl <?= $isTodaySelected ? 'bg-emerald-500 text-slate-950 font-black' : 'bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 font-bold' ?> text-xs transition shadow-sm" title="Spring direct naar vandaag">
+                <a href="planner.php?date=<?= $today ?>" class="px-3 py-1.5 rounded-xl <?= $isTodaySelected ? 'bg-slate-900 text-white dark:bg-white dark:text-slate-900 font-bold' : 'bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 font-semibold' ?> text-xs transition shadow-2xs" title="Spring direct naar vandaag">
                     Vandaag
                 </a>
 
-                <a href="planner.php?date=<?= $nextWeekDate ?>" class="flex items-center space-x-1.5 px-3 py-2 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 text-xs font-bold transition shadow-sm" title="Volgende week (Maandag <?= date('j M', strtotime($nextWeekDate)) ?>)">
+                <a href="planner.php?date=<?= $nextWeekDate ?>" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 text-xs font-semibold transition shadow-2xs" title="Volgende week (Maandag <?= date('j M', strtotime($nextWeekDate)) ?>)">
                     <span class="hidden sm:inline">Volgende week</span>
                     <i data-lucide="chevron-right" class="w-4 h-4"></i>
                 </a>
@@ -326,7 +326,7 @@ for ($h = $startHour; $h <= $endHour; $h++) {
 
             <!-- Week Titel & Datumrange -->
             <div class="text-center md:text-left">
-                <div class="text-xs font-bold uppercase tracking-wider text-emerald-600 dark:text-emerald-400">
+                <div class="text-xs font-semibold uppercase tracking-wider text-indigo-600 dark:text-indigo-400">
                     Week <?= $weekNumber ?> &bull; <?= $yearNumber ?>
                 </div>
                 <div class="text-base font-black text-slate-900 dark:text-white">
@@ -342,7 +342,7 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                     id="jumpDateInput" 
                     value="<?= htmlspecialchars($selectedDate) ?>" 
                     onchange="if(this.value) window.location.href='planner.php?date=' + this.value;"
-                    class="bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-700/80 rounded-xl px-3 py-1.5 text-xs text-slate-800 dark:text-slate-200 focus:outline-none focus:ring-2 focus:ring-emerald-500/50 font-medium cursor-pointer"
+                    class="bg-slate-50 dark:bg-slate-950 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-1.5 text-xs text-slate-800 dark:text-slate-200 focus:outline-none focus:ring-2 focus:ring-indigo-500/30 font-medium cursor-pointer"
                 >
             </div>
         </div>
@@ -352,23 +352,23 @@ for ($h = $startHour; $h <= $endHour; $h++) {
             <?php foreach ($weekDays as $wd): ?>
                 <a 
                     href="planner.php?date=<?= $wd['date'] ?>" 
-                    class="group relative flex flex-col p-3 rounded-2xl border transition text-left <?= $wd['is_selected'] 
-                        ? 'bg-emerald-500/10 dark:bg-emerald-950/40 border-emerald-500 ring-2 ring-emerald-500/30 shadow-md shadow-emerald-500/10' 
-                        : 'bg-slate-50 dark:bg-slate-950/50 border-slate-200 dark:border-slate-800/80 hover:border-slate-300 dark:hover:border-slate-700 hover:bg-slate-100/70 dark:hover:bg-slate-800/40 shadow-sm' ?>"
+                    class="group relative flex flex-col p-3 rounded-xl border transition text-left <?= $wd['is_selected'] 
+                        ? 'bg-indigo-50/80 dark:bg-indigo-500/10 border-indigo-500/40 ring-1 ring-indigo-500/30 shadow-xs' 
+                        : 'bg-slate-50/70 dark:bg-slate-950/40 border-slate-200/80 dark:border-slate-800/60 hover:border-slate-300 dark:hover:border-slate-700 hover:bg-white dark:hover:bg-slate-900/60 shadow-2xs' ?>"
                 >
                     <div class="flex items-center justify-between mb-1.5">
-                        <span class="text-[11px] font-bold uppercase tracking-wider <?= $wd['is_selected'] ? 'text-emerald-700 dark:text-emerald-400 font-extrabold' : 'text-slate-500 dark:text-slate-400' ?>">
+                        <span class="text-[11px] font-semibold uppercase tracking-wider <?= $wd['is_selected'] ? 'text-indigo-700 dark:text-indigo-400 font-bold' : 'text-slate-500 dark:text-slate-400' ?>">
                             <?= $wd['short_name'] ?>
                         </span>
                         <?php if ($wd['is_today']): ?>
-                            <span class="px-1.5 py-0.5 rounded-full text-[9px] font-black uppercase bg-emerald-500 text-slate-950">
+                            <span class="px-1.5 py-0.5 rounded-full text-[9px] font-bold uppercase bg-indigo-600 text-white">
                                 Nu
                             </span>
                         <?php endif; ?>
                     </div>
 
                     <div class="flex items-baseline space-x-1 mb-2">
-                        <span class="text-xl font-black <?= $wd['is_selected'] ? 'text-emerald-600 dark:text-emerald-400' : 'text-slate-900 dark:text-white' ?>">
+                        <span class="text-xl font-black <?= $wd['is_selected'] ? 'text-indigo-600 dark:text-indigo-400' : 'text-slate-900 dark:text-white' ?>">
                             <?= $wd['day_num'] ?>
                         </span>
                         <span class="text-[10px] font-medium text-slate-400 dark:text-slate-500">
@@ -380,20 +380,20 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                     <div class="flex flex-col gap-1 mt-auto pt-1.5 border-t border-slate-200/60 dark:border-slate-800/60 text-[10px]">
                         <div class="flex items-center justify-between text-slate-600 dark:text-slate-400">
                             <span class="flex items-center space-x-1">
-                                <i data-lucide="check-square" class="w-3 h-3 text-emerald-500"></i>
+                                <i data-lucide="check-square" class="w-3 h-3 text-slate-400 dark:text-slate-500"></i>
                                 <span>Taken</span>
                             </span>
-                            <span class="font-bold <?= $wd['task_count'] > 0 ? ($wd['completed_count'] === $wd['task_count'] ? 'text-emerald-600 dark:text-emerald-400' : 'text-slate-700 dark:text-slate-300') : 'text-slate-400' ?>">
+                            <span class="font-semibold <?= $wd['task_count'] > 0 ? ($wd['completed_count'] === $wd['task_count'] ? 'text-indigo-600 dark:text-indigo-400' : 'text-slate-700 dark:text-slate-300') : 'text-slate-400' ?>">
                                 <?= $wd['completed_count'] ?>/<?= $wd['task_count'] ?>
                             </span>
                         </div>
 
                         <div class="flex items-center justify-between text-slate-600 dark:text-slate-400">
                             <span class="flex items-center space-x-1">
-                                <i data-lucide="calendar" class="w-3 h-3 text-blue-500"></i>
+                                <i data-lucide="calendar" class="w-3 h-3 text-sky-500"></i>
                                 <span>Agenda</span>
                             </span>
-                            <span class="font-bold <?= $wd['meeting_count'] > 0 ? 'text-blue-600 dark:text-blue-400' : 'text-slate-400' ?>">
+                            <span class="font-semibold <?= $wd['meeting_count'] > 0 ? 'text-sky-600 dark:text-sky-400' : 'text-slate-400' ?>">
                                 <?= $wd['meeting_count'] ?>
                             </span>
                         </div>
@@ -410,39 +410,39 @@ for ($h = $startHour; $h <= $endHour; $h++) {
         <div class="lg:col-span-7 space-y-6 min-w-0">
             
             <!-- Focus Modus Timer -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 shadow-sm dark:shadow-xl relative overflow-hidden backdrop-blur-sm transition">
+            <div class="bg-white dark:bg-slate-900/90 border border-slate-200/80 dark:border-slate-800/60 rounded-2xl p-6 shadow-xs relative overflow-hidden backdrop-blur-sm transition">
                 <div class="flex items-center justify-between mb-4">
                     <div class="flex items-center space-x-2">
-                        <div class="w-8 h-8 rounded-xl bg-emerald-500/10 text-emerald-600 dark:text-emerald-400 flex items-center justify-center font-bold">
+                        <div class="w-8 h-8 rounded-xl bg-amber-50 dark:bg-amber-500/10 text-amber-500 flex items-center justify-center font-bold">
                             <i data-lucide="flame" class="w-4 h-4"></i>
                         </div>
                         <div>
                             <h3 class="text-sm font-bold text-slate-900 dark:text-white uppercase tracking-wider">Focus Modus</h3>
-                            <p class="text-[11px] text-slate-500 dark:text-slate-400">Pomodoro & diepe concentratie</p>
+                            <p class="text-[11px] text-slate-500 dark:text-slate-400">Pomodoro & geconcentreerd werken</p>
                         </div>
                     </div>
 
-                    <div class="flex bg-slate-100 dark:bg-slate-950/80 p-1 rounded-xl border border-slate-200 dark:border-slate-800 text-xs">
-                        <button onclick="setTimerPreset(<?= (int)$workdaySettings['pomodoro_focus'] ?>)" id="btnPresetFocus" class="px-2.5 py-1 rounded-lg font-bold bg-emerald-500 text-slate-950 transition"><?= (int)$workdaySettings['pomodoro_focus'] ?>m Focus</button>
-                        <button onclick="setTimerPreset(<?= (int)$workdaySettings['pomodoro_deep'] ?>)" id="btnPresetDeep" class="px-2.5 py-1 rounded-lg text-slate-600 dark:text-slate-400 hover:text-slate-900 dark:hover:text-slate-200 transition"><?= (int)$workdaySettings['pomodoro_deep'] ?>m Deep</button>
-                        <button onclick="setTimerPreset(<?= (int)$workdaySettings['pomodoro_break'] ?>)" id="btnPresetBreak" class="px-2.5 py-1 rounded-lg text-slate-600 dark:text-slate-400 hover:text-slate-900 dark:hover:text-slate-200 transition"><?= (int)$workdaySettings['pomodoro_break'] ?>m Pauze</button>
+                    <div class="flex bg-slate-100 dark:bg-slate-950/80 p-1 rounded-xl border border-slate-200/80 dark:border-slate-800 text-xs">
+                        <button onclick="setTimerPreset(<?= (int)$workdaySettings['pomodoro_focus'] ?>)" id="btnPresetFocus" class="px-2.5 py-1 rounded-lg font-semibold bg-indigo-600 text-white shadow-xs transition"><?= (int)$workdaySettings['pomodoro_focus'] ?>m Focus</button>
+                        <button onclick="setTimerPreset(<?= (int)$workdaySettings['pomodoro_deep'] ?>)" id="btnPresetDeep" class="px-2.5 py-1 rounded-lg font-medium text-slate-600 dark:text-slate-400 hover:text-slate-900 dark:hover:text-slate-200 transition"><?= (int)$workdaySettings['pomodoro_deep'] ?>m Deep</button>
+                        <button onclick="setTimerPreset(<?= (int)$workdaySettings['pomodoro_break'] ?>)" id="btnPresetBreak" class="px-2.5 py-1 rounded-lg font-medium text-slate-600 dark:text-slate-400 hover:text-slate-900 dark:hover:text-slate-200 transition"><?= (int)$workdaySettings['pomodoro_break'] ?>m Pauze</button>
                     </div>
                 </div>
 
                 <div class="text-center my-6">
                     <div id="timerDisplay" class="text-5xl sm:text-6xl font-black font-mono tracking-tight text-slate-900 dark:text-white mb-2"><?= sprintf('%02d:00', (int)$workdaySettings['pomodoro_focus']) ?></div>
                     <div class="min-h-[22px] text-xs text-slate-500 dark:text-slate-400 truncate max-w-sm mx-auto flex items-center justify-center space-x-1">
-                        <span class="text-emerald-600 dark:text-emerald-400 font-medium">Actieve focus:</span>
+                        <span class="text-indigo-600 dark:text-indigo-400 font-medium">Actieve focus:</span>
                         <span id="activeTaskDisplay" class="text-slate-800 dark:text-slate-200 font-semibold">Kies een taak hieronder</span>
                     </div>
 
-                    <div class="w-full bg-slate-100 dark:bg-slate-950/80 h-2 rounded-full overflow-hidden mt-4 border border-slate-200 dark:border-slate-800/80">
-                        <div id="timerProgress" class="h-full bg-gradient-to-r from-emerald-500 to-teal-400 transition-all duration-300 rounded-full" style="width: 0%"></div>
+                    <div class="w-full bg-slate-100 dark:bg-slate-950/80 h-1.5 rounded-full overflow-hidden mt-4 border border-slate-200/80 dark:border-slate-800/80">
+                        <div id="timerProgress" class="h-full bg-gradient-to-r from-indigo-600 to-sky-400 transition-all duration-300 rounded-full" style="width: 0%"></div>
                     </div>
                 </div>
 
                 <div class="flex items-center justify-center space-x-3">
-                    <button id="timerToggleBtn" onclick="toggleTimer()" class="flex items-center space-x-2 px-6 py-2.5 rounded-xl font-bold text-sm bg-emerald-500 hover:bg-emerald-600 text-slate-950 transition shadow-lg shadow-emerald-500/20 cursor-pointer">
+                    <button id="timerToggleBtn" onclick="toggleTimer()" class="flex items-center space-x-2 px-6 py-2.5 rounded-xl font-semibold text-sm bg-indigo-600 hover:bg-indigo-500 text-white transition shadow-sm shadow-indigo-600/20 cursor-pointer">
                         <i data-lucide="play" class="w-4 h-4 fill-current"></i>
                         <span id="timerToggleText">Start Focus</span>
                     </button>
@@ -453,8 +453,8 @@ for ($h = $startHour; $h <= $endHour; $h++) {
             </div>
 
             <!-- Takenlijst -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 shadow-sm dark:shadow-xl backdrop-blur-sm transition">
-                <div class="flex items-center justify-between mb-4 pb-3 border-b border-slate-100 dark:border-slate-800">
+            <div class="bg-white dark:bg-slate-900/90 border border-slate-200/80 dark:border-slate-800/60 rounded-2xl p-6 shadow-xs backdrop-blur-sm transition">
+                <div class="flex items-center justify-between mb-4 pb-3 border-b border-slate-100 dark:border-slate-800/60">
                     <div>
                         <h3 class="text-sm font-bold text-slate-900 dark:text-white uppercase tracking-wider flex items-center space-x-2">
                             <span>Dagtaken & Prioriteiten</span>
@@ -462,17 +462,17 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                         </h3>
                     </div>
 
-                    <button onclick="toggleAddTaskForm()" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-emerald-500 hover:bg-emerald-600 text-slate-950 text-xs font-bold transition shadow-md shadow-emerald-500/20 cursor-pointer">
+                    <button onclick="toggleAddTaskForm()" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-semibold transition shadow-sm shadow-indigo-600/20 cursor-pointer">
                         <i data-lucide="plus" class="w-4 h-4"></i>
                         <span>Nieuwe Taak</span>
                     </button>
                 </div>
 
                 <!-- Nieuwe taak formulier (verborgen by default) -->
-                <div id="addTaskForm" class="hidden mb-4 p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/90 border border-emerald-500/30 space-y-3 transition">
+                <div id="addTaskForm" class="hidden mb-4 p-4 rounded-xl bg-slate-50 dark:bg-slate-950/80 border border-indigo-500/30 space-y-3 transition">
                     <div>
                         <label class="block text-[11px] font-medium text-slate-600 dark:text-slate-400 mb-1">Taaktitel</label>
-                        <input type="text" id="newTaskTitle" placeholder="Wat moet er vandaag gedaan worden?" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-emerald-500">
+                        <input type="text" id="newTaskTitle" placeholder="Wat moet er vandaag gedaan worden?" class="w-full bg-white dark:bg-slate-900 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500">
                     </div>
                     <div class="grid grid-cols-1 sm:grid-cols-3 gap-3">
                         <div>
@@ -502,11 +502,11 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                     </div>
 
                     <?php if ($isOutlookConnected): ?>
-                        <div class="p-2.5 rounded-xl bg-blue-50/70 dark:bg-blue-950/40 border border-blue-200/70 dark:border-blue-800/40">
-                            <label class="flex items-center space-x-2 text-xs text-blue-900 dark:text-blue-200 cursor-pointer select-none">
-                                <input type="checkbox" id="newTaskSyncOutlook" checked class="w-4 h-4 rounded text-blue-600 focus:ring-blue-500 border-slate-300 dark:border-slate-700">
+                        <div class="p-2.5 rounded-xl bg-sky-50/70 dark:bg-sky-950/30 border border-sky-200/70 dark:border-sky-800/40">
+                            <label class="flex items-center space-x-2 text-xs text-sky-900 dark:text-sky-200 cursor-pointer select-none">
+                                <input type="checkbox" id="newTaskSyncOutlook" checked class="w-4 h-4 rounded text-indigo-600 focus:ring-indigo-500 border-slate-300 dark:border-slate-700">
                                 <span class="flex items-center space-x-1.5 font-medium">
-                                    <i data-lucide="calendar" class="w-3.5 h-3.5 text-blue-500"></i>
+                                    <i data-lucide="calendar" class="w-3.5 h-3.5 text-sky-500"></i>
                                     <span>Direct inplannen in Microsoft Outlook agenda</span>
                                 </span>
                             </label>
@@ -514,7 +514,7 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                     <?php endif; ?>
 
                     <div class="flex space-x-2 pt-1">
-                        <button onclick="submitNewTask()" class="px-4 py-1.5 bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold rounded-lg text-xs transition cursor-pointer">Opslaan</button>
+                        <button onclick="submitNewTask()" class="px-4 py-1.5 bg-indigo-600 hover:bg-indigo-500 text-white font-semibold rounded-lg text-xs transition cursor-pointer">Opslaan</button>
                         <button onclick="toggleAddTaskForm()" class="px-3 py-1.5 bg-slate-200 hover:bg-slate-300 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-400 rounded-lg text-xs transition cursor-pointer">Annuleren</button>
                     </div>
                 </div>
@@ -527,9 +527,9 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                         </div>
                     <?php else: ?>
                         <?php foreach ($tasks as $task): ?>
-                            <div class="group flex items-center justify-between p-3 rounded-2xl border <?= $task['is_completed'] ? 'bg-slate-50/50 dark:bg-slate-950/30 border-slate-200 dark:border-slate-900 opacity-60' : 'bg-slate-50 dark:bg-slate-950/60 border-slate-200 dark:border-slate-800 hover:border-slate-300 dark:hover:border-slate-700' ?> transition shadow-sm" id="task-row-<?= $task['id'] ?>">
+                            <div class="group flex items-center justify-between p-3 rounded-xl border <?= $task['is_completed'] ? 'bg-slate-50/50 dark:bg-slate-950/30 border-slate-200 dark:border-slate-900 opacity-60' : 'bg-white dark:bg-slate-950/40 border-slate-200/80 dark:border-slate-800/70 hover:border-slate-300 dark:hover:border-slate-700' ?> transition shadow-2xs" id="task-row-<?= $task['id'] ?>">
                                 <div class="flex items-center space-x-3 truncate mr-2">
-                                    <button onclick="toggleTask(<?= $task['id'] ?>, <?= $task['is_completed'] ? 0 : 1 ?>)" class="w-5 h-5 rounded-lg border flex items-center justify-center transition <?= $task['is_completed'] ? 'bg-emerald-500 border-emerald-500 text-slate-950 font-bold' : 'border-slate-300 dark:border-slate-700 hover:border-emerald-500 bg-white dark:bg-slate-900' ?>">
+                                    <button onclick="toggleTask(<?= $task['id'] ?>, <?= $task['is_completed'] ? 0 : 1 ?>)" class="w-5 h-5 rounded-lg border flex items-center justify-center transition <?= $task['is_completed'] ? 'bg-indigo-600 border-indigo-600 text-white font-bold' : 'border-slate-300 dark:border-slate-700 hover:border-indigo-500 bg-white dark:bg-slate-900' ?>">
                                         <?php if ($task['is_completed']): ?>
                                              <i data-lucide="check" class="w-3.5 h-3.5 stroke-[3]"></i>
                                         <?php endif; ?>
@@ -538,11 +538,11 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                                     <div class="truncate">
                                         <div class="flex items-center space-x-1.5 truncate">
                                             <?php if ($task['source'] === 'JIRA'): ?>
-                                                <span class="px-1.5 py-0.2 rounded bg-sky-500/10 border border-sky-500/20 text-sky-600 dark:text-sky-400 font-mono text-[9px] font-bold">
+                                                <span class="px-1.5 py-0.2 rounded bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 text-indigo-700 dark:text-indigo-400 font-mono text-[9px] font-bold">
                                                     JIRA
                                                 </span>
                                             <?php elseif ($task['source'] === 'OUTLOOK' || !empty($task['external_id'])): ?>
-                                                <span class="px-1.5 py-0.2 rounded bg-blue-500/10 border border-blue-500/20 text-blue-600 dark:text-blue-400 font-mono text-[9px] font-bold flex items-center space-x-0.5">
+                                                <span class="px-1.5 py-0.2 rounded bg-sky-50 dark:bg-sky-500/10 border border-sky-200 dark:border-sky-500/20 text-sky-700 dark:text-sky-400 font-mono text-[9px] font-bold flex items-center space-x-0.5">
                                                     <i data-lucide="calendar" class="w-2.5 h-2.5"></i>
                                                     <span>OUTLOOK</span>
                                                 </span>
@@ -560,7 +560,7 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                                                 </span>
                                             <?php endif; ?>
                                             <?php if (!empty($task['external_url'])): ?>
-                                                <a href="<?= htmlspecialchars($task['external_url']) ?>" target="_blank" class="text-[10px] <?= ($task['source'] === 'OUTLOOK' || !empty($task['external_id'])) ? 'text-blue-600 dark:text-blue-400' : 'text-sky-600 dark:text-sky-400' ?> hover:underline flex items-center space-x-0.5">
+                                                <a href="<?= htmlspecialchars($task['external_url']) ?>" target="_blank" class="text-[10px] <?= ($task['source'] === 'OUTLOOK' || !empty($task['external_id'])) ? 'text-sky-600 dark:text-sky-400' : 'text-indigo-600 dark:text-indigo-400' ?> hover:underline flex items-center space-x-0.5">
                                                     <span><?= ($task['source'] === 'OUTLOOK' || !empty($task['external_id'])) ? 'Open in Outlook' : 'Open in Jira' ?></span>
                                                     <i data-lucide="external-link" class="w-2.5 h-2.5"></i>
                                                 </a>
@@ -570,19 +570,19 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                                 </div>
 
                                 <div class="flex items-center space-x-2 flex-shrink-0">
-                                    <span class="text-[10px] font-bold px-2 py-0.5 rounded-full <?= $task['priority'] === 'P1' ? 'bg-red-500/15 text-red-700 dark:text-red-400 border border-red-500/30' : ($task['priority'] === 'P2' ? 'bg-amber-500/15 text-amber-700 dark:text-amber-400 border border-amber-500/30' : 'bg-slate-200 dark:bg-slate-800 text-slate-600 dark:text-slate-400') ?>">
+                                    <span class="text-[10px] font-bold px-2 py-0.5 rounded-full <?= $task['priority'] === 'P1' ? 'bg-rose-50 dark:bg-rose-500/10 text-rose-700 dark:text-rose-400 border border-rose-200 dark:border-rose-500/20' : ($task['priority'] === 'P2' ? 'bg-amber-50 dark:bg-amber-500/10 text-amber-700 dark:text-amber-400 border border-amber-200 dark:border-amber-500/20' : 'bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 border border-slate-200 dark:border-slate-700') ?>">
                                         <?= htmlspecialchars($task['priority']) ?>
                                     </span>
 
                                     <?php if ($isOutlookConnected && empty($task['external_id']) && !$task['is_completed']): ?>
-                                        <button onclick="syncTaskToOutlook(<?= $task['id'] ?>, this)" title="Synchroniseer deze taak direct naar Outlook Agenda" class="flex items-center space-x-1 text-[10px] font-bold px-2 py-0.5 rounded-lg bg-blue-50 hover:bg-blue-100 dark:bg-blue-950/60 dark:hover:bg-blue-900/60 text-blue-700 dark:text-blue-300 border border-blue-200 dark:border-blue-800/80 transition cursor-pointer">
+                                        <button onclick="syncTaskToOutlook(<?= $task['id'] ?>, this)" title="Synchroniseer deze taak direct naar Outlook Agenda" class="flex items-center space-x-1 text-[10px] font-semibold px-2 py-0.5 rounded-lg bg-sky-50 hover:bg-sky-100 dark:bg-sky-500/10 dark:hover:bg-sky-500/20 text-sky-800 dark:text-sky-300 border border-sky-200 dark:border-sky-500/20 transition cursor-pointer">
                                             <i data-lucide="calendar-plus" class="w-3 h-3"></i>
                                             <span class="hidden sm:inline">Naar Outlook</span>
                                         </button>
                                     <?php endif; ?>
 
                                     <?php if (!$task['is_completed']): ?>
-                                        <button onclick="selectFocusTask('<?= htmlspecialchars(addslashes($task['title'])) ?>')" title="Koppel aan Focus Timer" class="p-1.5 rounded-lg text-slate-400 hover:text-emerald-600 dark:hover:text-emerald-400 hover:bg-emerald-500/10 transition">
+                                        <button onclick="selectFocusTask('<?= htmlspecialchars(addslashes($task['title'])) ?>')" title="Koppel aan Focus Timer" class="p-1.5 rounded-lg text-slate-400 hover:text-amber-500 hover:bg-amber-500/10 transition">
                                             <i data-lucide="flame" class="w-3.5 h-3.5"></i>
                                         </button>
                                     <?php endif; ?>
@@ -598,19 +598,19 @@ for ($h = $startHour; $h <= $endHour; $h++) {
             </div>
 
             <!-- Jira Snelle Import Widget -->
-            <div id="jiraPanel" class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 shadow-sm dark:shadow-xl backdrop-blur-sm transition">
+            <div id="jiraPanel" class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 shadow-xs backdrop-blur-sm transition">
                 <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800 mb-3">
                     <div class="flex items-center space-x-2">
                         <i data-lucide="trello" class="w-4 h-4 text-sky-500"></i>
-                        <h3 class="text-sm font-bold text-slate-900 dark:text-white uppercase tracking-wider">
+                        <h3 class="text-xs font-semibold text-slate-900 dark:text-white uppercase tracking-wider">
                             Mijn Jira Tickets
                         </h3>
-                        <span class="px-2 py-0.5 rounded-full text-[10px] font-bold <?= $isJiraLive ? 'bg-sky-500/15 text-sky-700 dark:text-sky-400 border border-sky-500/30' : 'bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400' ?>">
+                        <span class="px-2 py-0.5 rounded-full text-[10px] font-semibold <?= $isJiraLive ? 'bg-sky-50 dark:bg-sky-500/15 text-sky-700 dark:text-sky-400 border border-sky-200 dark:border-sky-500/30' : 'bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400' ?>">
                             <?= count($jiraIssues) ?>
                         </span>
                     </div>
 
-                    <a href="/profile.php" class="text-xs text-slate-500 dark:text-slate-400 hover:text-sky-600 dark:hover:text-sky-300 transition flex items-center space-x-1">
+                    <a href="/profile.php" class="text-xs text-slate-500 dark:text-slate-400 hover:text-indigo-600 dark:hover:text-indigo-400 transition flex items-center space-x-1">
                         <span>Beheren</span>
                         <i data-lucide="chevron-right" class="w-3.5 h-3.5"></i>
                     </a>
@@ -623,10 +623,10 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                 <?php else: ?>
                     <div class="space-y-2 max-h-64 overflow-y-auto pr-1">
                         <?php foreach (array_slice($jiraIssues, 0, 6) as $issue): ?>
-                            <div class="flex items-center justify-between p-2.5 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800/80 hover:border-slate-300 dark:hover:border-slate-700 transition shadow-sm">
+                            <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50/70 dark:bg-slate-900/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-slate-300 dark:hover:border-slate-700 transition shadow-xs">
                                 <div class="truncate mr-2">
                                     <div class="flex items-center space-x-2">
-                                        <span class="font-mono text-[10px] font-bold text-sky-600 dark:text-sky-400 bg-sky-500/10 px-1.5 py-0.5 rounded">
+                                        <span class="font-mono text-[10px] font-bold text-sky-700 dark:text-sky-400 bg-sky-50 dark:bg-sky-500/10 border border-sky-200 dark:border-sky-500/20 px-1.5 py-0.5 rounded">
                                             <?= htmlspecialchars($issue['key']) ?>
                                         </span>
                                         <span class="text-xs font-semibold text-slate-900 dark:text-white truncate">
@@ -640,7 +640,7 @@ for ($h = $startHour; $h <= $endHour; $h++) {
 
                                 <button 
                                     onclick="quickImportJira(this, '<?= htmlspecialchars(addslashes($issue['summary'])) ?>', '<?= htmlspecialchars($issue['key']) ?>', '<?= htmlspecialchars(addslashes($issue['url'] ?? '')) ?>')"
-                                    class="flex items-center space-x-1 text-[11px] font-bold text-emerald-700 dark:text-emerald-400 hover:text-emerald-800 dark:hover:text-emerald-300 bg-emerald-500/10 hover:bg-emerald-500/20 border border-emerald-500/20 px-2 py-1 rounded-lg transition flex-shrink-0 cursor-pointer"
+                                    class="flex items-center space-x-1 text-[11px] font-semibold text-indigo-600 dark:text-indigo-400 hover:text-indigo-700 dark:hover:text-indigo-300 bg-indigo-50 dark:bg-indigo-500/10 hover:bg-indigo-100 dark:hover:bg-indigo-500/20 border border-indigo-200 dark:border-indigo-500/20 px-2.5 py-1 rounded-lg transition flex-shrink-0 cursor-pointer"
                                     title="Plan in als dagtaak"
                                 >
                                     <i data-lucide="plus" class="w-3 h-3"></i>
@@ -653,38 +653,38 @@ for ($h = $startHour; $h <= $endHour; $h++) {
             </div>
 
             <!-- Dagnotities & Reflectie -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 shadow-sm dark:shadow-xl backdrop-blur-sm transition">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 shadow-xs backdrop-blur-sm transition">
                 <div class="flex items-center space-x-2 mb-3">
-                    <i data-lucide="book-open" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
-                    <h3 class="text-sm font-bold text-slate-900 dark:text-white uppercase tracking-wider">Dagnotities & Kladblok</h3>
+                    <i data-lucide="book-open" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
+                    <h3 class="text-xs font-semibold text-slate-900 dark:text-white uppercase tracking-wider">Dagnotities & Kladblok</h3>
                 </div>
                 <textarea 
                     id="dailyNotesInput"
                     rows="3" 
                     placeholder="Belangrijke aantekeningen, reflecties of snelle memo's voor vandaag..." 
                     onblur="saveGoal()"
-                    class="w-full bg-slate-50 dark:bg-slate-950/70 border border-slate-300 dark:border-slate-800 rounded-2xl p-3 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-emerald-500 resize-none transition"
+                    class="w-full bg-slate-50/70 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl p-3 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 resize-none transition"
                 ><?= htmlspecialchars($dailyPlan['notes'] ?? '') ?></textarea>
             </div>
         </div>
 
         <!-- Rechter kolom: Timeblocking & Outlook Tijdlijn -->
         <div class="lg:col-span-5 space-y-6 min-w-0">
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-5 sm:p-6 shadow-sm dark:shadow-xl backdrop-blur-sm transition overflow-hidden">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-5 sm:p-6 shadow-xs backdrop-blur-sm transition overflow-hidden">
                 <div class="flex items-center justify-between mb-4 pb-3 border-b border-slate-100 dark:border-slate-800">
                     <div class="flex items-center space-x-2">
-                        <i data-lucide="clock" class="w-5 h-5 text-emerald-600 dark:text-emerald-400"></i>
-                        <h3 class="text-sm font-bold text-slate-900 dark:text-white uppercase tracking-wider">Tijdlijn & Time-blocking</h3>
+                        <i data-lucide="clock" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
+                        <h3 class="text-xs font-semibold text-slate-900 dark:text-white uppercase tracking-wider">Tijdlijn & Time-blocking</h3>
                     </div>
                     <div class="flex items-center space-x-2">
                         <?php if ($aiSettings['ai_enabled'] && $aiSettings['has_key']): ?>
-                            <button onclick="aiSmartSchedule(this)" id="aiScheduleBtn" title="Laat AI Co-Pilot openstaande taken optimaal inplannen om meetings en lunch heen" class="flex items-center space-x-1.5 px-3 py-1 rounded-xl bg-gradient-to-r from-violet-600 to-indigo-600 hover:from-violet-500 hover:to-indigo-500 text-white text-xs font-bold shadow-sm shadow-indigo-500/20 transition cursor-pointer">
+                            <button onclick="aiSmartSchedule(this)" id="aiScheduleBtn" title="Laat AI Co-Pilot openstaande taken optimaal inplannen om meetings en lunch heen" class="flex items-center space-x-1.5 px-3 py-1 rounded-lg bg-gradient-to-r from-indigo-600 to-sky-600 hover:from-indigo-500 hover:to-sky-500 text-white text-xs font-semibold shadow-xs transition cursor-pointer">
                                 <i data-lucide="sparkles" class="w-3.5 h-3.5"></i>
                                 <span class="hidden sm:inline">AI Slim Indelen</span>
                             </button>
                         <?php endif; ?>
                         <?php if ($isOutlookConnected): ?>
-                            <span class="px-2 py-0.5 rounded bg-blue-500/10 border border-blue-500/20 text-blue-700 dark:text-blue-400 text-[10px] font-bold">Outlook 365</span>
+                            <span class="px-2 py-0.5 rounded bg-sky-50 dark:bg-sky-500/10 border border-sky-200 dark:border-sky-500/20 text-sky-700 dark:text-sky-400 text-[10px] font-semibold">Outlook 365</span>
                         <?php endif; ?>
                         <span class="text-xs text-slate-500 dark:text-slate-400 font-mono"><?= $hours[0] ?> – <?= end($hours) ?></span>
                     </div>
@@ -706,7 +706,7 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                             return !empty($t['time_block_start']) && (int)explode(':', $t['time_block_start'])[0] === $hourInt;
                         });
                     ?>
-                        <div class="flex items-start group min-h-[50px] border-b border-slate-100 dark:border-slate-800/40 pb-2.5 last:border-0 min-w-0">
+                        <div class="flex items-start group min-h-[48px] border-b border-slate-100 dark:border-slate-800/40 pb-2.5 last:border-0 min-w-0">
                             <div class="w-12 sm:w-14 text-xs font-mono font-medium text-slate-500 dark:text-slate-400 pt-1 flex-shrink-0">
                                 <?= $hour ?>
                             </div>
@@ -714,26 +714,26 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                             <div class="flex-1 space-y-1.5 min-w-0">
                                 <?php if ($isLunchSlot): ?>
                                     <!-- Automatische Lunchpauze Reservering (Release v1.4) -->
-                                    <div class="p-2.5 rounded-2xl bg-amber-50/70 dark:bg-amber-950/30 border border-amber-200/80 dark:border-amber-800/60 text-amber-900 dark:text-amber-200 text-xs shadow-sm flex items-center justify-between min-w-0">
-                                        <div class="flex items-center space-x-2 min-w-0">
-                                            <span class="px-1.5 py-0.5 rounded-lg bg-amber-500/15 text-amber-700 dark:text-amber-300 font-mono text-[10px] font-bold flex-shrink-0">
+                                    <div class="p-2.5 rounded-xl bg-amber-50/80 dark:bg-amber-950/25 border border-amber-200/80 dark:border-amber-800/40 text-amber-950 dark:text-amber-200 text-xs shadow-xs flex items-center justify-between min-w-0">
+                                        <div class="flex items-center space-x-2.5 min-w-0">
+                                            <span class="px-2 py-0.5 rounded-md bg-amber-500/15 text-amber-800 dark:text-amber-300 font-mono text-[10px] font-bold flex-shrink-0">
                                                 <?= htmlspecialchars($lunchStart) ?> - <?= htmlspecialchars($lunchEnd) ?>
                                             </span>
                                             <span class="font-semibold text-xs flex items-center space-x-1.5 truncate">
-                                                <i data-lucide="coffee" class="w-3.5 h-3.5 text-amber-500 flex-shrink-0"></i>
+                                                <i data-lucide="coffee" class="w-3.5 h-3.5 text-amber-600 dark:text-amber-400 flex-shrink-0"></i>
                                                 <span class="truncate">Lunchpauze (Gereserveerd)</span>
                                             </span>
                                         </div>
-                                        <span class="text-[10px] font-medium text-amber-600 dark:text-amber-400 flex-shrink-0 ml-2">Pauze</span>
+                                        <span class="text-[10px] font-semibold text-amber-700 dark:text-amber-400 flex-shrink-0 ml-2">Pauze</span>
                                     </div>
                                 <?php endif; ?>
 
                                 <!-- Outlook meetings -->
                                 <?php foreach ($slotEvents as $evt): ?>
-                                    <div class="p-2.5 rounded-2xl bg-blue-50/80 dark:bg-blue-950/50 border border-blue-200/80 dark:border-blue-800/60 text-blue-900 dark:text-blue-100 text-xs shadow-sm min-w-0 overflow-hidden">
-                                        <div class="flex items-start justify-between gap-2 min-w-0">
+                                    <div class="p-2.5 rounded-xl bg-sky-50/80 dark:bg-sky-950/30 border border-sky-200/80 dark:border-sky-800/40 text-sky-950 dark:text-sky-100 text-xs shadow-xs min-w-0 overflow-hidden">
+                                        <div class="flex items-start justify-between gap-2.5 min-w-0">
                                             <div class="flex items-start space-x-2 min-w-0 flex-1">
-                                                <span class="px-1.5 py-0.5 rounded-lg bg-blue-500/15 text-blue-700 dark:text-blue-300 font-mono text-[10px] font-bold flex-shrink-0 whitespace-nowrap mt-0.5">
+                                                <span class="px-2 py-0.5 rounded-md bg-sky-500/15 text-sky-800 dark:text-sky-300 font-mono text-[10px] font-bold flex-shrink-0 whitespace-nowrap mt-0.5">
                                                     <?= htmlspecialchars($evt['start']) ?> - <?= htmlspecialchars($evt['end']) ?>
                                                 </span>
                                                 <span class="font-semibold text-xs leading-snug break-words line-clamp-2 min-w-0 flex-1" title="<?= htmlspecialchars($evt['subject']) ?>">
@@ -742,12 +742,12 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                                             </div>
                                             <div class="flex items-center space-x-1 flex-shrink-0">
                                                 <?php if (!empty($evt['meeting_url'])): ?>
-                                                    <a href="<?= htmlspecialchars($evt['meeting_url']) ?>" target="_blank" class="flex items-center space-x-1 text-[10px] text-white bg-blue-600 hover:bg-blue-700 px-2 py-0.5 rounded-lg flex-shrink-0 transition font-medium">
+                                                    <a href="<?= htmlspecialchars($evt['meeting_url']) ?>" target="_blank" class="flex items-center space-x-1 text-[10px] text-white bg-indigo-600 hover:bg-indigo-700 px-2.5 py-1 rounded-lg flex-shrink-0 transition font-semibold shadow-xs">
                                                         <i data-lucide="video" class="w-3 h-3"></i>
                                                         <span class="hidden sm:inline">Deelnemen</span>
                                                     </a>
                                                 <?php elseif (!empty($evt['web_link'])): ?>
-                                                    <a href="<?= htmlspecialchars($evt['web_link']) ?>" target="_blank" class="flex items-center space-x-1 text-[10px] text-blue-600 dark:text-blue-300 hover:underline px-1 py-0.5 transition font-medium">
+                                                    <a href="<?= htmlspecialchars($evt['web_link']) ?>" target="_blank" class="flex items-center space-x-1 text-[10px] text-sky-700 dark:text-sky-300 hover:underline px-1 py-0.5 transition font-medium">
                                                         <i data-lucide="external-link" class="w-3 h-3"></i>
                                                         <span class="hidden sm:inline">Outlook</span>
                                                     </a>
@@ -759,10 +759,10 @@ for ($h = $startHour; $h <= $endHour; $h++) {
 
                                 <!-- Geplande taken -->
                                 <?php foreach ($slotTasks as $t): ?>
-                                    <div class="p-2.5 rounded-2xl border text-xs min-w-0 overflow-hidden <?= $t['is_completed'] ? 'bg-slate-100/70 dark:bg-slate-900/40 border-slate-200 dark:border-slate-800 text-slate-400 dark:text-slate-500 line-through' : 'bg-emerald-50/80 dark:bg-emerald-950/30 border-emerald-200/80 dark:border-emerald-800/40 text-emerald-900 dark:text-emerald-100 shadow-sm' ?>">
-                                        <div class="flex items-start justify-between gap-2 min-w-0">
+                                    <div class="p-2.5 rounded-xl border text-xs min-w-0 overflow-hidden transition <?= $t['is_completed'] ? 'bg-slate-50 dark:bg-slate-900/40 border-slate-200 dark:border-slate-800 text-slate-400 dark:text-slate-500 line-through' : 'bg-white dark:bg-[#111622] border-slate-200/80 dark:border-slate-800 text-slate-900 dark:text-slate-100 shadow-xs' ?>">
+                                        <div class="flex items-start justify-between gap-2.5 min-w-0">
                                             <div class="flex items-start space-x-2 min-w-0 flex-1">
-                                                <span class="px-1.5 py-0.5 rounded-lg bg-emerald-500/15 text-emerald-700 dark:text-emerald-300 font-mono text-[10px] font-bold flex-shrink-0 whitespace-nowrap mt-0.5">
+                                                <span class="px-2 py-0.5 rounded-md bg-indigo-50 dark:bg-indigo-500/10 text-indigo-700 dark:text-indigo-300 border border-indigo-200 dark:border-indigo-500/20 font-mono text-[10px] font-bold flex-shrink-0 whitespace-nowrap mt-0.5">
                                                     <?= htmlspecialchars($t['time_block_start']) ?><?= !empty($t['time_block_end']) ? ' - ' . htmlspecialchars($t['time_block_end']) : '' ?>
                                                 </span>
                                                 <span class="font-semibold text-xs leading-snug break-words line-clamp-2 min-w-0 flex-1" title="<?= htmlspecialchars($t['title']) ?>">
@@ -771,17 +771,17 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                                             </div>
                                             <div class="flex items-center space-x-1.5 flex-shrink-0">
                                                 <?php if (!empty($t['external_id']) && $t['source'] === 'OUTLOOK'): ?>
-                                                    <span class="text-[9px] font-bold px-1.5 py-0.5 rounded bg-blue-500/15 text-blue-700 dark:text-blue-300 border border-blue-500/25 flex items-center space-x-1 whitespace-nowrap" title="In Outlook agenda">
+                                                    <span class="text-[9px] font-semibold px-2 py-0.5 rounded bg-sky-50 dark:bg-sky-500/15 text-sky-700 dark:text-sky-300 border border-sky-200 dark:border-sky-500/25 flex items-center space-x-1 whitespace-nowrap" title="In Outlook agenda">
                                                         <i data-lucide="calendar" class="w-2.5 h-2.5"></i>
                                                         <span class="hidden sm:inline">In Outlook</span>
                                                     </span>
                                                 <?php elseif ($isOutlookConnected && !$t['is_completed']): ?>
-                                                    <button onclick="syncTaskToOutlook(<?= $t['id'] ?>, this)" title="Synchroniseer naar Outlook Agenda" class="text-[9px] font-bold px-1.5 py-0.5 rounded bg-blue-500/10 hover:bg-blue-500/20 text-blue-700 dark:text-blue-300 border border-blue-500/20 flex items-center space-x-1 transition cursor-pointer whitespace-nowrap">
+                                                    <button onclick="syncTaskToOutlook(<?= $t['id'] ?>, this)" title="Synchroniseer naar Outlook Agenda" class="text-[9px] font-semibold px-2 py-0.5 rounded-lg bg-sky-50 hover:bg-sky-100 dark:bg-sky-500/10 dark:hover:bg-sky-500/20 text-sky-800 dark:text-sky-300 border border-sky-200 dark:border-sky-500/20 flex items-center space-x-1 transition cursor-pointer whitespace-nowrap">
                                                         <i data-lucide="calendar-plus" class="w-2.5 h-2.5"></i>
                                                         <span class="hidden sm:inline">Naar Outlook</span>
                                                     </button>
                                                 <?php endif; ?>
-                                                <span class="text-[10px] font-bold px-1.5 py-0.5 rounded bg-emerald-500/20 text-emerald-700 dark:text-emerald-400 flex-shrink-0">
+                                                <span class="text-[10px] font-bold px-2 py-0.5 rounded-full <?= $t['priority'] === 'P1' ? 'bg-rose-50 dark:bg-rose-500/10 text-rose-700 dark:text-rose-400 border border-rose-200 dark:border-rose-500/20' : ($t['priority'] === 'P2' ? 'bg-amber-50 dark:bg-amber-500/10 text-amber-700 dark:text-amber-400 border border-amber-200 dark:border-amber-500/20' : 'bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 border border-slate-200 dark:border-slate-700') ?>">
                                                     <?= $t['priority'] ?>
                                                 </span>
                                             </div>
@@ -790,7 +790,7 @@ for ($h = $startHour; $h <= $endHour; $h++) {
                                 <?php endforeach; ?>
 
                                 <?php if (empty($slotEvents) && empty($slotTasks) && !$isLunchSlot): ?>
-                                    <button onclick="quickSchedule('<?= $hour ?>')" class="w-full text-left py-1 px-2 rounded-lg border border-dashed border-transparent hover:border-slate-300 dark:hover:border-slate-800 hover:bg-slate-50 dark:hover:bg-slate-950/40 text-slate-400 dark:text-slate-600 hover:text-slate-700 dark:hover:text-slate-400 text-xs transition cursor-pointer">
+                                    <button onclick="quickSchedule('<?= $hour ?>')" class="w-full text-left py-1.5 px-2.5 rounded-xl border border-dashed border-slate-200 dark:border-slate-800 hover:border-indigo-300 dark:hover:border-indigo-700/60 hover:bg-indigo-50/40 dark:hover:bg-indigo-950/20 text-slate-400 dark:text-slate-500 hover:text-indigo-600 dark:hover:text-indigo-400 text-xs transition cursor-pointer">
                                         + Plan taak om <?= $hour ?>
                                     </button>
                                 <?php endif; ?>
@@ -833,7 +833,7 @@ function setTimerPreset(minutes) {
 
     document.getElementById('timerToggleText').innerText = 'Start Focus';
     const inactiveClass = 'px-2.5 py-1 rounded-lg text-slate-600 dark:text-slate-400 hover:text-slate-900 dark:hover:text-slate-200 transition';
-    const activeClass = 'px-2.5 py-1 rounded-lg font-bold bg-emerald-500 text-slate-950 transition';
+    const activeClass = 'px-2.5 py-1 rounded-lg font-semibold bg-indigo-600 text-white shadow-xs transition';
     if (document.getElementById('btnPresetFocus')) document.getElementById('btnPresetFocus').className = minutes === pomodoroFocusTime ? activeClass : inactiveClass;
     if (document.getElementById('btnPresetDeep')) document.getElementById('btnPresetDeep').className = minutes === pomodoroDeepTime ? activeClass : inactiveClass;
     if (document.getElementById('btnPresetBreak')) document.getElementById('btnPresetBreak').className = minutes === pomodoroBreakTime ? activeClass : inactiveClass;
@@ -965,7 +965,7 @@ async function syncTaskToOutlook(taskId, btn) {
         });
         const data = await res.json();
         if (data.success) {
-            btn.innerHTML = '<i data-lucide="check" class="w-3.5 h-3.5 text-emerald-500"></i>';
+            btn.innerHTML = '<i data-lucide="check" class="w-3.5 h-3.5 text-teal-500"></i>';
             if (typeof lucide !== 'undefined') lucide.createIcons();
             setTimeout(() => {
                 location.reload();
diff --git a/profile.php b/profile.php
index 46862bd..40bb8ad 100644
--- a/profile.php
+++ b/profile.php
@@ -207,35 +207,35 @@ require_once __DIR__ . '/includes/header.php';
 
 <div class="space-y-8 max-w-5xl mx-auto pb-12">
     <!-- Profiel Header Card -->
-    <div class="relative overflow-hidden bg-white dark:bg-slate-900/90 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-8 shadow-sm dark:shadow-2xl backdrop-blur-xl transition">
-        <div class="absolute -top-20 -right-20 w-72 h-72 bg-emerald-500/10 rounded-full blur-3xl pointer-events-none"></div>
+    <div class="relative overflow-hidden bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 sm:p-8 shadow-xs transition">
+        <div class="absolute -top-20 -right-20 w-72 h-72 bg-indigo-500/10 rounded-full blur-3xl pointer-events-none"></div>
 
         <div class="relative z-10 flex flex-col sm:flex-row sm:items-center justify-between gap-6">
             <div class="flex items-center space-x-4 sm:space-x-5">
-                <div class="w-16 h-16 sm:w-20 sm:h-20 rounded-2xl bg-gradient-to-tr from-emerald-600 to-teal-400 p-0.5 shadow-xl shadow-emerald-500/20 flex-shrink-0">
-                    <div class="w-full h-full rounded-2xl bg-white dark:bg-slate-950 flex items-center justify-center font-black text-2xl sm:text-3xl text-emerald-600 dark:text-emerald-400 uppercase">
+                <div class="w-16 h-16 sm:w-20 sm:h-20 rounded-2xl bg-gradient-to-tr from-indigo-600 to-sky-500 p-0.5 shadow-sm flex-shrink-0">
+                    <div class="w-full h-full rounded-2xl bg-white dark:bg-[#0c0f17] flex items-center justify-center font-bold text-2xl sm:text-3xl text-indigo-600 dark:text-indigo-400 uppercase">
                         <?= strtoupper(substr($userProfile['name'], 0, 1)) ?>
                     </div>
                 </div>
 
                 <div class="space-y-1">
                     <div class="flex flex-wrap items-center gap-2">
-                        <h1 class="text-2xl sm:text-3xl font-black text-slate-900 dark:text-white tracking-tight">
+                        <h1 class="text-2xl sm:text-3xl font-bold text-slate-900 dark:text-white tracking-tight">
                             <?= htmlspecialchars($userProfile['name']) ?>
                         </h1>
                         <?php if ($userProfile['role'] === 'ADMIN'): ?>
-                        <span class="px-2.5 py-0.5 rounded-full bg-emerald-500/15 border border-emerald-500/30 text-emerald-700 dark:text-emerald-400 text-xs font-bold flex items-center space-x-1">
+                        <span class="px-2.5 py-0.5 rounded-full bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 text-indigo-700 dark:text-indigo-300 text-xs font-semibold flex items-center space-x-1">
                             <i data-lucide="shield" class="w-3 h-3"></i>
                             <span>Beheerder</span>
                         </span>
                         <?php else: ?>
-                        <span class="px-2.5 py-0.5 rounded-full bg-blue-500/15 border border-blue-500/30 text-blue-700 dark:text-blue-400 text-xs font-bold flex items-center space-x-1">
+                        <span class="px-2.5 py-0.5 rounded-full bg-slate-100 dark:bg-slate-800 border border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 text-xs font-semibold flex items-center space-x-1">
                             <i data-lucide="user" class="w-3 h-3"></i>
                             <span>Collega</span>
                         </span>
                         <?php endif; ?>
 
-                        <span class="px-2.5 py-0.5 rounded-full bg-emerald-500/10 border border-emerald-500/20 text-emerald-700 dark:text-emerald-400 text-xs font-semibold flex items-center space-x-1">
+                        <span class="px-2.5 py-0.5 rounded-full bg-teal-50 dark:bg-teal-500/10 border border-teal-200 dark:border-teal-500/20 text-teal-700 dark:text-teal-400 text-xs font-semibold flex items-center space-x-1">
                             <i data-lucide="shield-check" class="w-3 h-3"></i>
                             <span>2FA Beveiligd</span>
                         </span>
@@ -251,8 +251,8 @@ require_once __DIR__ . '/includes/header.php';
 
             <?php if ($userProfile['role'] === 'ADMIN'): ?>
             <div class="flex-shrink-0">
-                <a href="/admin.php" class="inline-flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-800 dark:text-slate-200 border border-slate-200 dark:border-slate-700 text-xs font-semibold transition shadow-sm">
-                    <i data-lucide="shield-alert" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
+                <a href="/admin.php" class="inline-flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-800 dark:text-slate-200 border border-slate-200 dark:border-slate-700 text-xs font-semibold transition shadow-xs">
+                    <i data-lucide="shield-alert" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                     <span>Systeembeheer Openen</span>
                 </a>
             </div>
@@ -262,136 +262,136 @@ require_once __DIR__ . '/includes/header.php';
 
     <!-- Meldingen Banner -->
     <?php if ($message): ?>
-    <div class="p-4 rounded-2xl flex items-start space-x-3 text-sm animate-in fade-in duration-200 <?= $messageType === 'success' ? 'bg-emerald-500/10 border border-emerald-500/30 text-emerald-800 dark:text-emerald-200' : 'bg-red-500/10 border border-red-500/30 text-red-800 dark:text-red-200' ?>">
-        <i data-lucide="<?= $messageType === 'success' ? 'check-circle-2' : 'alert-triangle' ?>" class="w-5 h-5 flex-shrink-0 mt-0.5 <?= $messageType === 'success' ? 'text-emerald-600 dark:text-emerald-400' : 'text-red-600 dark:text-red-400' ?>"></i>
+    <div class="p-4 rounded-xl flex items-start space-x-3 text-sm animate-in fade-in duration-200 <?= $messageType === 'success' ? 'bg-teal-50 dark:bg-teal-500/10 border border-teal-200 dark:border-teal-500/20 text-teal-800 dark:text-teal-200' : 'bg-rose-50 dark:bg-rose-500/10 border border-rose-200 dark:border-rose-500/20 text-rose-800 dark:text-rose-200' ?>">
+        <i data-lucide="<?= $messageType === 'success' ? 'check-circle-2' : 'alert-triangle' ?>" class="w-5 h-5 flex-shrink-0 mt-0.5 <?= $messageType === 'success' ? 'text-teal-600 dark:text-teal-400' : 'text-rose-600 dark:text-rose-400' ?>"></i>
         <div class="flex-1 font-medium"><?= htmlspecialchars($message) ?></div>
     </div>
     <?php endif; ?>
 
     <!-- Sectie 0: Weergave & Thema Instellingen (Dark & Light mode) -->
-    <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 sm:p-7 shadow-xs transition">
         <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-3 pb-6 border-b border-slate-100 dark:border-slate-800/80">
             <div class="flex items-center space-x-3.5">
-                <div class="w-12 h-12 rounded-2xl bg-purple-500/10 border border-purple-500/20 flex items-center justify-center text-purple-600 dark:text-purple-400 font-bold shadow-sm">
+                <div class="w-12 h-12 rounded-2xl bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 flex items-center justify-center text-indigo-600 dark:text-indigo-400 font-bold shadow-xs">
                     <i data-lucide="palette" class="w-6 h-6"></i>
                 </div>
                 <div>
                     <div class="flex items-center space-x-2">
-                        <h2 class="text-lg font-bold text-slate-900 dark:text-white tracking-tight">Weergave & Thema</h2>
-                        <span id="themeStatusBadge" class="px-2.5 py-0.5 rounded-full bg-emerald-500/15 border border-emerald-500/30 text-emerald-700 dark:text-emerald-400 text-[10px] font-bold">
+                        <h2 class="text-base sm:text-lg font-bold text-slate-900 dark:text-white tracking-tight">Weergave & Thema</h2>
+                        <span id="themeStatusBadge" class="px-2.5 py-0.5 rounded-full bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 text-indigo-700 dark:text-indigo-400 text-[10px] font-semibold">
                             Actief: <?= ucfirst($userTheme) ?>
                         </span>
                     </div>
-                    <p class="text-xs text-slate-500 dark:text-slate-400">Kies uw gewenste uiterlijk: rustig donker, kraakhelder licht of synchroniseer automatisch met uw apparaat.</p>
+                    <p class="text-xs text-slate-500 dark:text-slate-400">Kies uw gewenste uiterlijk: rustig donker grafiet, kraakhelder licht of synchroniseer met uw apparaat.</p>
                 </div>
             </div>
         </div>
 
         <div class="mt-6 grid grid-cols-1 sm:grid-cols-3 gap-4">
             <!-- Optie 1: Donker (Dark) -->
-            <button type="button" onclick="selectThemePreference('dark')" id="themeBtn-dark" class="theme-card relative text-left p-4 rounded-2xl border-2 transition duration-150 flex flex-col justify-between group hover:shadow-md cursor-pointer bg-slate-900 border-slate-700 text-white">
-                <div class="w-full h-24 rounded-xl bg-slate-950 p-2.5 border border-slate-800 mb-3 flex flex-col justify-between overflow-hidden shadow-inner">
+            <button type="button" onclick="selectThemePreference('dark')" id="themeBtn-dark" class="theme-card relative text-left p-4 rounded-xl border-2 transition duration-150 flex flex-col justify-between group hover:shadow-md cursor-pointer bg-[#0c0f17] border-slate-800 text-white">
+                <div class="w-full h-24 rounded-lg bg-[#111622] p-2.5 border border-slate-800/80 mb-3 flex flex-col justify-between overflow-hidden shadow-inner">
                     <div class="flex items-center justify-between">
                         <div class="flex items-center space-x-1.5">
-                            <span class="w-2 h-2 rounded-full bg-red-400/80"></span>
+                            <span class="w-2 h-2 rounded-full bg-rose-400/80"></span>
                             <span class="w-2 h-2 rounded-full bg-amber-400/80"></span>
-                            <span class="w-2 h-2 rounded-full bg-emerald-400/80"></span>
+                            <span class="w-2 h-2 rounded-full bg-teal-400/80"></span>
                         </div>
                         <span class="text-[9px] font-mono text-slate-500">fociz.dark</span>
                     </div>
                     <div class="space-y-1.5">
-                        <div class="h-2 w-3/4 bg-emerald-500/40 rounded"></div>
+                        <div class="h-2 w-3/4 bg-indigo-500/60 rounded"></div>
                         <div class="h-2 w-1/2 bg-slate-800 rounded"></div>
                     </div>
                     <div class="flex space-x-1">
                         <div class="h-3 w-8 bg-slate-800 rounded"></div>
-                        <div class="h-3 w-10 bg-emerald-500/20 rounded"></div>
+                        <div class="h-3 w-10 bg-indigo-500/20 rounded"></div>
                     </div>
                 </div>
 
                 <div>
                     <div class="flex items-center justify-between">
-                        <span class="text-sm font-bold text-white flex items-center space-x-1.5">
-                            <i data-lucide="moon" class="w-4 h-4 text-purple-400"></i>
+                        <span class="text-sm font-semibold text-white flex items-center space-x-1.5">
+                            <i data-lucide="moon" class="w-4 h-4 text-indigo-400"></i>
                             <span>Donkere Modus</span>
                         </span>
-                        <span id="themeCheck-dark" class="theme-check hidden w-5 h-5 rounded-full bg-emerald-500 text-slate-950 items-center justify-center">
+                        <span id="themeCheck-dark" class="theme-check hidden w-5 h-5 rounded-full bg-indigo-600 text-white items-center justify-center shadow-xs">
                             <i data-lucide="check" class="w-3.5 h-3.5 stroke-[3]"></i>
                         </span>
                     </div>
                     <p class="text-[11px] text-slate-400 mt-1 leading-relaxed">
-                        Diepe contrasten, rustig voor de ogen in de avond of donkere werkplek.
+                        Diepe neutrale contrasten, rustig voor de ogen in de avond of donkere werkplek.
                     </p>
                 </div>
             </button>
 
             <!-- Optie 2: Licht (Light) -->
-            <button type="button" onclick="selectThemePreference('light')" id="themeBtn-light" class="theme-card relative text-left p-4 rounded-2xl border-2 transition duration-150 flex flex-col justify-between group hover:shadow-md cursor-pointer bg-white border-slate-200 text-slate-900">
-                <div class="w-full h-24 rounded-xl bg-slate-100 p-2.5 border border-slate-200 mb-3 flex flex-col justify-between overflow-hidden shadow-inner">
+            <button type="button" onclick="selectThemePreference('light')" id="themeBtn-light" class="theme-card relative text-left p-4 rounded-xl border-2 transition duration-150 flex flex-col justify-between group hover:shadow-md cursor-pointer bg-[#f8fafc] border-slate-200 text-slate-900">
+                <div class="w-full h-24 rounded-lg bg-white p-2.5 border border-slate-200/90 mb-3 flex flex-col justify-between overflow-hidden shadow-xs">
                     <div class="flex items-center justify-between">
                         <div class="flex items-center space-x-1.5">
-                            <span class="w-2 h-2 rounded-full bg-red-400/80"></span>
+                            <span class="w-2 h-2 rounded-full bg-rose-400/80"></span>
                             <span class="w-2 h-2 rounded-full bg-amber-400/80"></span>
-                            <span class="w-2 h-2 rounded-full bg-emerald-400/80"></span>
+                            <span class="w-2 h-2 rounded-full bg-teal-400/80"></span>
                         </div>
                         <span class="text-[9px] font-mono text-slate-400">fociz.light</span>
                     </div>
                     <div class="space-y-1.5">
-                        <div class="h-2 w-3/4 bg-emerald-600/40 rounded"></div>
-                        <div class="h-2 w-1/2 bg-slate-300 rounded"></div>
+                        <div class="h-2 w-3/4 bg-indigo-600/50 rounded"></div>
+                        <div class="h-2 w-1/2 bg-slate-200 rounded"></div>
                     </div>
                     <div class="flex space-x-1">
-                        <div class="h-3 w-8 bg-slate-200 rounded"></div>
-                        <div class="h-3 w-10 bg-emerald-100 rounded"></div>
+                        <div class="h-3 w-8 bg-slate-100 rounded"></div>
+                        <div class="h-3 w-10 bg-indigo-50 rounded"></div>
                     </div>
                 </div>
 
                 <div>
                     <div class="flex items-center justify-between">
-                        <span class="text-sm font-bold text-slate-900 flex items-center space-x-1.5">
+                        <span class="text-sm font-semibold text-slate-900 flex items-center space-x-1.5">
                             <i data-lucide="sun" class="w-4 h-4 text-amber-500"></i>
                             <span>Lichte Modus</span>
                         </span>
-                        <span id="themeCheck-light" class="theme-check hidden w-5 h-5 rounded-full bg-emerald-500 text-slate-950 items-center justify-center">
+                        <span id="themeCheck-light" class="theme-check hidden w-5 h-5 rounded-full bg-indigo-600 text-white items-center justify-center shadow-xs">
                             <i data-lucide="check" class="w-3.5 h-3.5 stroke-[3]"></i>
                         </span>
                     </div>
                     <p class="text-[11px] text-slate-500 mt-1 leading-relaxed">
-                        Kraakhelder, fris en professioneel voor overdag en felle kantoorverlichting.
+                        Kraakhelder, fris off-white en professioneel voor overdag en felle kantoorverlichting.
                     </p>
                 </div>
             </button>
 
             <!-- Optie 3: Systeem (Auto) -->
-            <button type="button" onclick="selectThemePreference('system')" id="themeBtn-system" class="theme-card relative text-left p-4 rounded-2xl border-2 transition duration-150 flex flex-col justify-between group hover:shadow-md cursor-pointer bg-slate-50 dark:bg-slate-900 border-slate-300 dark:border-slate-700">
-                <div class="w-full h-24 rounded-xl border border-slate-300 dark:border-slate-800 mb-3 flex overflow-hidden shadow-inner">
+            <button type="button" onclick="selectThemePreference('system')" id="themeBtn-system" class="theme-card relative text-left p-4 rounded-xl border-2 transition duration-150 flex flex-col justify-between group hover:shadow-md cursor-pointer bg-slate-50 dark:bg-[#111622] border-slate-200 dark:border-slate-800">
+                <div class="w-full h-24 rounded-lg border border-slate-200 dark:border-slate-800 mb-3 flex overflow-hidden shadow-xs">
                     <!-- Linker helft licht -->
-                    <div class="w-1/2 bg-slate-100 p-2 flex flex-col justify-between border-r border-slate-200">
+                    <div class="w-1/2 bg-[#f8fafc] p-2 flex flex-col justify-between border-r border-slate-200">
                         <div class="flex space-x-1">
                             <span class="w-1.5 h-1.5 rounded-full bg-slate-300"></span>
                             <span class="w-1.5 h-1.5 rounded-full bg-slate-300"></span>
                         </div>
-                        <div class="h-2 w-3/4 bg-emerald-600/50 rounded"></div>
-                        <div class="h-2 w-1/2 bg-slate-300 rounded"></div>
+                        <div class="h-2 w-3/4 bg-indigo-600/40 rounded"></div>
+                        <div class="h-2 w-1/2 bg-slate-200 rounded"></div>
                     </div>
                     <!-- Rechter helft donker -->
-                    <div class="w-1/2 bg-slate-950 p-2 flex flex-col justify-between">
+                    <div class="w-1/2 bg-[#0c0f17] p-2 flex flex-col justify-between">
                         <div class="flex justify-end space-x-1">
                             <span class="w-1.5 h-1.5 rounded-full bg-slate-700"></span>
                             <span class="w-1.5 h-1.5 rounded-full bg-slate-700"></span>
                         </div>
-                        <div class="h-2 w-3/4 bg-emerald-400/50 rounded"></div>
+                        <div class="h-2 w-3/4 bg-indigo-500/50 rounded"></div>
                         <div class="h-2 w-1/2 bg-slate-800 rounded"></div>
                     </div>
                 </div>
 
                 <div>
                     <div class="flex items-center justify-between">
-                        <span class="text-sm font-bold text-slate-900 dark:text-white flex items-center space-x-1.5">
-                            <i data-lucide="laptop" class="w-4 h-4 text-blue-500"></i>
+                        <span class="text-sm font-semibold text-slate-900 dark:text-white flex items-center space-x-1.5">
+                            <i data-lucide="laptop" class="w-4 h-4 text-sky-500"></i>
                             <span>Systeem Volgen</span>
                         </span>
-                        <span id="themeCheck-system" class="theme-check hidden w-5 h-5 rounded-full bg-emerald-500 text-slate-950 items-center justify-center">
+                        <span id="themeCheck-system" class="theme-check hidden w-5 h-5 rounded-full bg-indigo-600 text-white items-center justify-center shadow-xs">
                             <i data-lucide="check" class="w-3.5 h-3.5 stroke-[3]"></i>
                         </span>
                     </div>
@@ -404,22 +404,22 @@ require_once __DIR__ . '/includes/header.php';
     </div>
 
     <!-- Sectie 1: Mijn Microsoft 365 Outlook Agenda -->
-    <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 sm:p-7 shadow-xs transition">
         <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4 pb-6 border-b border-slate-100 dark:border-slate-800/80">
             <div class="flex items-center space-x-3.5">
-                <div class="w-12 h-12 rounded-2xl bg-blue-500/10 border border-blue-500/20 flex items-center justify-center text-blue-600 dark:text-blue-400 font-bold shadow-sm">
+                <div class="w-12 h-12 rounded-2xl bg-sky-50 dark:bg-sky-500/10 border border-sky-200 dark:border-sky-500/20 flex items-center justify-center text-sky-600 dark:text-sky-400 font-bold shadow-xs">
                     <i data-lucide="calendar" class="w-6 h-6"></i>
                 </div>
                 <div>
                     <div class="flex items-center space-x-2">
-                        <h2 class="text-lg font-bold text-slate-900 dark:text-white tracking-tight">Mijn Microsoft 365 Agenda</h2>
+                        <h2 class="text-base sm:text-lg font-bold text-slate-900 dark:text-white tracking-tight">Mijn Microsoft 365 Agenda</h2>
                         <?php if ($isOutlookConnected): ?>
-                        <span class="px-2.5 py-0.5 rounded-full bg-emerald-500/15 border border-emerald-500/30 text-emerald-700 dark:text-emerald-400 text-[10px] font-bold flex items-center space-x-1">
-                            <span class="w-1.5 h-1.5 rounded-full bg-emerald-500 animate-pulse"></span>
+                        <span class="px-2.5 py-0.5 rounded-full bg-teal-50 dark:bg-teal-500/15 border border-teal-200 dark:border-teal-500/30 text-teal-700 dark:text-teal-400 text-[10px] font-semibold flex items-center space-x-1">
+                            <span class="w-1.5 h-1.5 rounded-full bg-teal-500 animate-pulse"></span>
                             <span>Live Verbonden</span>
                         </span>
                         <?php else: ?>
-                        <span class="px-2.5 py-0.5 rounded-full bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 text-[10px] font-bold">
+                        <span class="px-2.5 py-0.5 rounded-full bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 text-[10px] font-semibold">
                             Niet Gekoppeld
                         </span>
                         <?php endif; ?>
@@ -435,7 +435,7 @@ require_once __DIR__ . '/includes/header.php';
                 </a>
                 <form method="POST" onsubmit="return confirm('Weet u zeker dat u uw Microsoft Outlook agenda wilt ontkoppelen?');">
                     <input type="hidden" name="action" value="disconnect_outlook">
-                    <button type="submit" class="px-3 py-1.5 rounded-xl bg-red-500/10 hover:bg-red-500/20 text-red-600 dark:text-red-400 border border-red-500/20 text-xs font-medium transition">
+                    <button type="submit" class="px-3 py-1.5 rounded-xl bg-rose-50 hover:bg-rose-100 dark:bg-rose-500/10 dark:hover:bg-rose-500/20 text-rose-600 dark:text-rose-400 border border-rose-200 dark:border-rose-500/20 text-xs font-medium transition cursor-pointer">
                         Ontkoppelen
                     </button>
                 </form>
@@ -446,35 +446,35 @@ require_once __DIR__ . '/includes/header.php';
         <div class="mt-6">
             <?php if ($isOutlookConnected): ?>
             <div class="grid grid-cols-1 sm:grid-cols-2 gap-4">
-                <div class="p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800 space-y-1.5">
+                <div class="p-4 rounded-xl bg-slate-50/70 dark:bg-slate-900/60 border border-slate-200/80 dark:border-slate-800 space-y-1.5">
                     <span class="text-[10px] uppercase tracking-wider font-semibold text-slate-500 dark:text-slate-400 block">Gekoppeld Microsoft Account</span>
                     <span class="text-sm font-bold text-slate-900 dark:text-white block truncate"><?= htmlspecialchars($outlookSettings['account_name'] ?? 'Microsoft Gebruiker') ?></span>
-                    <span class="text-xs text-emerald-600 dark:text-emerald-400 block truncate"><?= htmlspecialchars($outlookSettings['account_email'] ?? $userProfile['email']) ?></span>
+                    <span class="text-xs text-indigo-600 dark:text-indigo-400 block truncate"><?= htmlspecialchars($outlookSettings['account_email'] ?? $userProfile['email']) ?></span>
                 </div>
 
-                <div class="p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800 space-y-1.5">
+                <div class="p-4 rounded-xl bg-slate-50/70 dark:bg-slate-900/60 border border-slate-200/80 dark:border-slate-800 space-y-1.5">
                     <span class="text-[10px] uppercase tracking-wider font-semibold text-slate-500 dark:text-slate-400 block">Microsoft Teams Koppeling</span>
                     <span class="text-sm font-bold text-slate-900 dark:text-white flex items-center space-x-1.5">
-                        <i data-lucide="video" class="w-4 h-4 text-blue-500"></i>
+                        <i data-lucide="video" class="w-4 h-4 text-sky-500"></i>
                         <span>Automatische Meeting Links</span>
                     </span>
                     <span class="text-xs text-slate-500 dark:text-slate-400 block">Vergaderlinks in uw agenda worden direct klikbaar in uw dagplanning</span>
                 </div>
             </div>
 
-            <div class="mt-4 p-3.5 rounded-2xl bg-emerald-500/10 border border-emerald-500/20 text-emerald-800 dark:text-emerald-300 text-xs flex items-center justify-between">
+            <div class="mt-4 p-3.5 rounded-xl bg-teal-50 dark:bg-teal-500/10 border border-teal-200 dark:border-teal-500/20 text-teal-800 dark:text-teal-300 text-xs flex items-center justify-between">
                 <div class="flex items-center space-x-2">
-                    <i data-lucide="check-circle" class="w-4 h-4 text-emerald-600 dark:text-emerald-400 flex-shrink-0"></i>
+                    <i data-lucide="check-circle" class="w-4 h-4 text-teal-600 dark:text-teal-400 flex-shrink-0"></i>
                     <span>Uw agenda synchroniseert live. Afspraken van vandaag verschijnen direct in uw <a href="/planner.php" class="underline font-semibold text-slate-900 dark:text-white">Dagplanning</a>.</span>
                 </div>
-                <a href="/planner.php" class="px-3 py-1 rounded-lg bg-emerald-500/20 hover:bg-emerald-500/30 text-emerald-800 dark:text-emerald-200 font-semibold text-xs transition flex-shrink-0">
+                <a href="/planner.php" class="px-3 py-1 rounded-lg bg-teal-500/20 hover:bg-teal-500/30 text-teal-800 dark:text-teal-200 font-semibold text-xs transition flex-shrink-0">
                     Naar Dagplanning &rarr;
                 </a>
             </div>
 
             <?php else: ?>
-            <div class="p-6 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800 text-center space-y-4">
-                <div class="w-14 h-14 rounded-2xl bg-blue-500/10 border border-blue-500/20 text-blue-600 dark:text-blue-400 flex items-center justify-center mx-auto">
+            <div class="p-6 rounded-xl bg-slate-50/70 dark:bg-slate-900/60 border border-slate-200/80 dark:border-slate-800 text-center space-y-4">
+                <div class="w-14 h-14 rounded-2xl bg-sky-50 dark:bg-sky-500/10 border border-sky-200 dark:border-sky-500/20 text-sky-600 dark:text-sky-400 flex items-center justify-center mx-auto">
                     <i data-lucide="calendar-plus" class="w-7 h-7"></i>
                 </div>
                 <div class="max-w-md mx-auto space-y-1">
@@ -488,7 +488,7 @@ require_once __DIR__ . '/includes/header.php';
                 <div>
                     <form method="POST">
                         <input type="hidden" name="action" value="connect_outlook">
-                        <button type="submit" class="inline-flex items-center space-x-2 px-6 py-3 rounded-xl bg-blue-600 hover:bg-blue-500 text-white font-bold text-xs transition shadow-xl shadow-blue-500/25 cursor-pointer">
+                        <button type="submit" class="inline-flex items-center space-x-2 px-6 py-3 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white font-semibold text-xs transition shadow-xs cursor-pointer">
                             <i data-lucide="log-in" class="w-4 h-4"></i>
                             <span>Koppel Mijn Outlook Agenda</span>
                         </button>
@@ -496,7 +496,7 @@ require_once __DIR__ . '/includes/header.php';
                     <span class="text-[11px] text-slate-500 block mt-2">U wordt veilig doorgestuurd naar Microsoft om in te loggen</span>
                 </div>
                 <?php else: ?>
-                <div class="p-3.5 rounded-xl bg-amber-500/10 border border-amber-500/30 text-amber-800 dark:text-amber-300 text-xs max-w-lg mx-auto">
+                <div class="p-3.5 rounded-xl bg-amber-50 dark:bg-amber-500/10 border border-amber-200 dark:border-amber-500/30 text-amber-800 dark:text-amber-300 text-xs max-w-lg mx-auto">
                     <i data-lucide="alert-circle" class="w-4 h-4 text-amber-500 inline mr-1 -mt-0.5"></i>
                     Microsoft 365 koppeling is nog niet geconfigureerd door de beheerder.
                     <?php if ($userProfile['role'] === 'ADMIN'): ?>
@@ -512,21 +512,21 @@ require_once __DIR__ . '/includes/header.php';
     </div>
 
     <!-- Sectie 2: Mijn Atlassian Jira Koppeling -->
-    <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 sm:p-7 shadow-xs transition">
         <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4 pb-6 border-b border-slate-100 dark:border-slate-800/80">
             <div class="flex items-center space-x-3.5">
-                <div class="w-12 h-12 rounded-2xl bg-indigo-500/10 border border-indigo-500/20 flex items-center justify-center text-indigo-600 dark:text-indigo-400 font-bold shadow-sm">
+                <div class="w-12 h-12 rounded-2xl bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 flex items-center justify-center text-indigo-600 dark:text-indigo-400 font-bold shadow-xs">
                     <i data-lucide="check-square" class="w-6 h-6"></i>
                 </div>
                 <div>
                     <div class="flex items-center space-x-2">
-                        <h2 class="text-lg font-bold text-slate-900 dark:text-white tracking-tight">Mijn Atlassian Jira Koppeling</h2>
+                        <h2 class="text-base sm:text-lg font-bold text-slate-900 dark:text-white tracking-tight">Mijn Atlassian Jira Koppeling</h2>
                         <?php if ($isJiraConnected): ?>
-                        <span class="px-2.5 py-0.5 rounded-full bg-emerald-500/15 border border-emerald-500/30 text-emerald-700 dark:text-emerald-400 text-[10px] font-bold">
+                        <span class="px-2.5 py-0.5 rounded-full bg-teal-50 dark:bg-teal-500/15 border border-teal-200 dark:border-teal-500/30 text-teal-700 dark:text-teal-400 text-[10px] font-semibold">
                             Verbonden
                         </span>
                         <?php else: ?>
-                        <span class="px-2.5 py-0.5 rounded-full bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 text-[10px] font-bold">
+                        <span class="px-2.5 py-0.5 rounded-full bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 text-[10px] font-semibold">
                             Niet Gekoppeld
                         </span>
                         <?php endif; ?>
@@ -538,7 +538,7 @@ require_once __DIR__ . '/includes/header.php';
             <?php if ($isJiraConnected): ?>
             <form method="POST" onsubmit="return confirm('Weet u zeker dat u Jira wilt ontkoppelen?');">
                 <input type="hidden" name="action" value="disconnect_jira">
-                <button type="submit" class="px-3 py-1.5 rounded-xl bg-red-500/10 hover:bg-red-500/20 text-red-600 dark:text-red-400 border border-red-500/20 text-xs font-medium transition">
+                <button type="submit" class="px-3 py-1.5 rounded-xl bg-rose-50 hover:bg-rose-100 dark:bg-rose-500/10 dark:hover:bg-rose-500/20 text-rose-600 dark:text-rose-400 border border-rose-200 dark:border-rose-500/20 text-xs font-medium transition cursor-pointer">
                     Jira Ontkoppelen
                 </button>
             </form>
@@ -553,7 +553,7 @@ require_once __DIR__ . '/includes/header.php';
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                         Jira Cloud Domein
                     </label>
-                    <input type="text" name="jira_domain" value="<?= htmlspecialchars($activeJiraDomain) ?>" placeholder="https://uwbedrijf.atlassian.net" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-indigo-500 font-mono">
+                    <input type="text" name="jira_domain" value="<?= htmlspecialchars($activeJiraDomain) ?>" placeholder="https://uwbedrijf.atlassian.net" class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:ring-1 focus:ring-indigo-500 font-mono">
                     <span class="text-[10px] text-slate-500 mt-1 block">Standaard ingevuld door beheerder indien beschikbaar</span>
                 </div>
 
@@ -561,7 +561,7 @@ require_once __DIR__ . '/includes/header.php';
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                         Uw Jira E-mailadres
                     </label>
-                    <input type="email" name="jira_email" value="<?= htmlspecialchars($jiraSettings['jira_email'] ?? $userProfile['email']) ?>" placeholder="naam@bedrijf.nl" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-indigo-500">
+                    <input type="email" name="jira_email" value="<?= htmlspecialchars($jiraSettings['jira_email'] ?? $userProfile['email']) ?>" placeholder="naam@bedrijf.nl" class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:ring-1 focus:ring-indigo-500">
                 </div>
             </div>
 
@@ -576,8 +576,8 @@ require_once __DIR__ . '/includes/header.php';
                     </a>
                 </div>
                 <div class="relative">
-                    <input type="password" id="jiraApiTokenInput" name="jira_api_token" value="<?= !empty($jiraSettings['jira_api_token']) ? '••••••••••••••••' : '' ?>" placeholder="Plak hier uw Atlassian API token..." class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl pl-3.5 pr-10 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:border-indigo-500">
-                    <button type="button" onclick="toggleJiraToken()" class="absolute inset-y-0 right-0 pr-3 flex items-center text-slate-400 hover:text-slate-600 dark:hover:text-slate-300">
+                    <input type="password" id="jiraApiTokenInput" name="jira_api_token" value="<?= !empty($jiraSettings['jira_api_token']) ? '••••••••••••••••' : '' ?>" placeholder="Plak hier uw Atlassian API token..." class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl pl-3.5 pr-10 py-2.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-600 focus:outline-none focus:ring-1 focus:ring-indigo-500">
+                    <button type="button" onclick="toggleJiraToken()" class="absolute inset-y-0 right-0 pr-3 flex items-center text-slate-400 hover:text-slate-600 dark:hover:text-slate-300 cursor-pointer">
                         <i data-lucide="eye" class="w-4 h-4" id="eyeJiraIcon"></i>
                     </button>
                 </div>
@@ -585,7 +585,7 @@ require_once __DIR__ . '/includes/header.php';
 
             <div class="pt-2 flex items-center justify-between">
                 <?php if ($isJiraConnected && !empty($jiraSettings['account_name'])): ?>
-                <span class="text-xs text-emerald-600 dark:text-emerald-400 flex items-center space-x-1.5">
+                <span class="text-xs text-teal-600 dark:text-teal-400 flex items-center space-x-1.5">
                     <i data-lucide="check" class="w-4 h-4"></i>
                     <span>Verbonden als: <strong><?= htmlspecialchars($jiraSettings['account_name']) ?></strong></span>
                 </span>
@@ -593,7 +593,7 @@ require_once __DIR__ . '/includes/header.php';
                 <span class="text-[11px] text-slate-500 dark:text-slate-400">Verbinding wordt automatisch gevalideerd bij het opslaan</span>
                 <?php endif; ?>
 
-                <button type="submit" class="px-5 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-lg shadow-indigo-500/20">
+                <button type="submit" class="px-5 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-semibold transition shadow-xs cursor-pointer">
                     Jira Opslaan & Testen
                 </button>
             </div>
@@ -601,62 +601,62 @@ require_once __DIR__ . '/includes/header.php';
     </div>
 
     <!-- Sectie 3: Mijn Meldingen & Agenda Push Notificaties -->
-    <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 sm:p-7 shadow-xs transition">
         <div class="flex items-center space-x-3.5 pb-6 border-b border-slate-100 dark:border-slate-800/80">
-            <div class="w-12 h-12 rounded-2xl bg-emerald-500/10 border border-emerald-500/20 flex items-center justify-center text-emerald-600 dark:text-emerald-400 font-bold shadow-sm">
+            <div class="w-12 h-12 rounded-2xl bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 flex items-center justify-center text-indigo-600 dark:text-indigo-400 font-bold shadow-xs">
                 <i data-lucide="bell" class="w-6 h-6"></i>
             </div>
             <div>
-                <h2 class="text-lg font-bold text-slate-900 dark:text-white tracking-tight">Mijn Meldingen & Agenda Herinneringen</h2>
+                <h2 class="text-base sm:text-lg font-bold text-slate-900 dark:text-white tracking-tight">Mijn Meldingen & Agenda Herinneringen</h2>
                 <p class="text-xs text-slate-500 dark:text-slate-400">Krijg realtime meldingen vanuit uw browser zodra een afspraak nadert</p>
             </div>
         </div>
 
         <div class="mt-6 space-y-5">
             <!-- Browser Permissie Banner in Profiel -->
-            <div id="profileNotifPermGranted" class="hidden p-4 rounded-2xl bg-emerald-500/10 border border-emerald-500/30 text-emerald-800 dark:text-emerald-300 flex flex-col sm:flex-row sm:items-center justify-between gap-3">
+            <div id="profileNotifPermGranted" class="hidden p-4 rounded-xl bg-teal-50 dark:bg-teal-500/10 border border-teal-200 dark:border-teal-500/30 text-teal-800 dark:text-teal-300 flex flex-col sm:flex-row sm:items-center justify-between gap-3">
                 <div class="flex items-center space-x-2.5">
-                    <i data-lucide="check-circle" class="w-5 h-5 text-emerald-600 dark:text-emerald-400 flex-shrink-0"></i>
+                    <i data-lucide="check-circle" class="w-5 h-5 text-teal-600 dark:text-teal-400 flex-shrink-0"></i>
                     <div>
                         <strong class="block text-xs text-slate-900 dark:text-white">Browser Pushberichten zijn Actief</strong>
-                        <span class="text-[11px] text-emerald-700 dark:text-emerald-300/80">Uw browser heeft toestemming om bureaubladmeldingen weer te geven.</span>
+                        <span class="text-[11px] text-teal-700 dark:text-teal-300/80">Uw browser heeft toestemming om bureaubladmeldingen weer te geven.</span>
                     </div>
                 </div>
-                <button type="button" onclick="focizTestNotification()" class="px-3 py-1.5 rounded-xl bg-emerald-500/20 hover:bg-emerald-500/30 text-emerald-800 dark:text-emerald-300 font-bold text-xs transition flex items-center space-x-1.5 flex-shrink-0">
+                <button type="button" onclick="focizTestNotification()" class="px-3 py-1.5 rounded-xl bg-teal-500/20 hover:bg-teal-500/30 text-teal-800 dark:text-teal-200 font-semibold text-xs transition flex items-center space-x-1.5 flex-shrink-0 cursor-pointer">
                     <i data-lucide="send" class="w-3.5 h-3.5"></i>
                     <span>Verzend Test Melding</span>
                 </button>
             </div>
 
-            <div id="profileNotifPermRequest" class="p-4 rounded-2xl bg-blue-500/10 border border-blue-500/30 text-blue-800 dark:text-blue-200 flex flex-col sm:flex-row sm:items-center justify-between gap-3">
+            <div id="profileNotifPermRequest" class="p-4 rounded-xl bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/30 text-indigo-800 dark:text-indigo-200 flex flex-col sm:flex-row sm:items-center justify-between gap-3">
                 <div class="flex items-center space-x-2.5">
-                    <i data-lucide="bell-ring" class="w-5 h-5 text-blue-600 dark:text-blue-400 flex-shrink-0"></i>
+                    <i data-lucide="bell-ring" class="w-5 h-5 text-indigo-600 dark:text-indigo-400 flex-shrink-0"></i>
                     <div>
                         <strong class="block text-xs text-slate-900 dark:text-white">Toestemming van Browser Vereist</strong>
-                        <span class="text-[11px] text-blue-700 dark:text-blue-300/80">Klik op de knop om pushmeldingen in te schakelen voor Fociz.</span>
+                        <span class="text-[11px] text-indigo-700 dark:text-indigo-300/80">Klik op de knop om pushmeldingen in te schakelen voor Fociz.</span>
                     </div>
                 </div>
-                <button type="button" onclick="focizRequestPermission()" class="px-4 py-2 rounded-xl bg-blue-600 hover:bg-blue-500 text-white font-bold text-xs transition shadow flex-shrink-0">
+                <button type="button" onclick="focizRequestPermission()" class="px-4 py-2 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white font-semibold text-xs transition shadow-xs flex-shrink-0 cursor-pointer">
                     Toestemming Verlenen
                 </button>
             </div>
 
-            <div id="profileNotifPermDenied" class="hidden p-4 rounded-2xl bg-red-500/10 border border-red-500/30 text-red-800 dark:text-red-300 text-xs leading-relaxed">
-                <i data-lucide="alert-triangle" class="w-4 h-4 text-red-600 dark:text-red-400 inline mr-1 -mt-0.5"></i>
+            <div id="profileNotifPermDenied" class="hidden p-4 rounded-xl bg-rose-50 dark:bg-rose-500/10 border border-rose-200 dark:border-rose-500/30 text-rose-800 dark:text-rose-300 text-xs leading-relaxed">
+                <i data-lucide="alert-triangle" class="w-4 h-4 text-rose-600 dark:text-rose-400 inline mr-1 -mt-0.5"></i>
                 Meldingen zijn momenteel geblokkeerd in uw browser. Klik links in de adresbalk op het slotje/site-instellingen en zet "Meldingen" op "Toestaan".
             </div>
 
             <form method="POST" class="space-y-4">
                 <input type="hidden" name="action" value="save_notifications">
 
-                <div class="flex items-center justify-between p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800">
+                <div class="flex items-center justify-between p-4 rounded-xl bg-slate-50/70 dark:bg-slate-900/60 border border-slate-200/80 dark:border-slate-800">
                     <div>
-                        <span class="text-xs font-bold text-slate-900 dark:text-white block">Meldingen Actief</span>
+                        <span class="text-xs font-semibold text-slate-900 dark:text-white block">Meldingen Actief</span>
                         <span class="text-[11px] text-slate-500 dark:text-slate-400">Automatisch waarschuwen bij naderende afspraken</span>
                     </div>
                     <label class="relative inline-flex items-center cursor-pointer">
                         <input type="checkbox" name="notif_enabled" <?= !empty($notifSettings['enabled']) ? 'checked' : '' ?> class="sr-only peer">
-                        <div class="w-11 h-6 bg-slate-300 dark:bg-slate-800 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-slate-300 after:border after:rounded-full after:h-5 after:w-5 after:transition-all peer-checked:bg-emerald-600"></div>
+                        <div class="w-11 h-6 bg-slate-200 dark:bg-slate-800 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-slate-300 after:border after:rounded-full after:h-5 after:w-5 after:transition-all peer-checked:bg-indigo-600"></div>
                     </label>
                 </div>
 
@@ -665,7 +665,7 @@ require_once __DIR__ . '/includes/header.php';
                         <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                             Vooraankondiging
                         </label>
-                        <select name="lead_time_minutes" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                        <select name="lead_time_minutes" class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                             <option value="0" <?= (int)$notifSettings['lead_time_minutes'] === 0 ? 'selected' : '' ?>>0 minuten (Precies op aanvang)</option>
                             <option value="2" <?= (int)$notifSettings['lead_time_minutes'] === 2 ? 'selected' : '' ?>>2 minuten van tevoren</option>
                             <option value="5" <?= (int)$notifSettings['lead_time_minutes'] === 5 ? 'selected' : '' ?>>5 minuten van tevoren (Aanbevolen)</option>
@@ -679,7 +679,7 @@ require_once __DIR__ . '/includes/header.php';
                         <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                             Aantal herhalingen
                         </label>
-                        <select name="repeat_count" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                        <select name="repeat_count" class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                             <option value="1" <?= (int)$notifSettings['repeat_count'] === 1 ? 'selected' : '' ?>>1x (Alleen eerste melding)</option>
                             <option value="2" <?= (int)$notifSettings['repeat_count'] === 2 ? 'selected' : '' ?>>2x herhalen (Aanbevolen)</option>
                             <option value="3" <?= (int)$notifSettings['repeat_count'] === 3 ? 'selected' : '' ?>>3x herhalen</option>
@@ -691,7 +691,7 @@ require_once __DIR__ . '/includes/header.php';
                         <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                             Herhalingsinterval
                         </label>
-                        <select name="repeat_interval_minutes" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                        <select name="repeat_interval_minutes" class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                             <option value="1" <?= (int)$notifSettings['repeat_interval_minutes'] === 1 ? 'selected' : '' ?>>Elke 1 minuut</option>
                             <option value="2" <?= (int)$notifSettings['repeat_interval_minutes'] === 2 ? 'selected' : '' ?>>Elke 2 minuten</option>
                             <option value="3" <?= (int)$notifSettings['repeat_interval_minutes'] === 3 ? 'selected' : '' ?>>Elke 3 minuten</option>
@@ -700,22 +700,22 @@ require_once __DIR__ . '/includes/header.php';
                     </div>
                 </div>
 
-                <div class="flex items-center justify-between p-4 rounded-2xl bg-slate-50 dark:bg-slate-950/60 border border-slate-200 dark:border-slate-800">
+                <div class="flex items-center justify-between p-4 rounded-xl bg-slate-50/70 dark:bg-slate-900/60 border border-slate-200/80 dark:border-slate-800">
                     <div class="flex items-center space-x-2.5">
-                        <i data-lucide="volume-2" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
+                        <i data-lucide="volume-2" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                         <div>
-                            <span class="text-xs font-bold text-slate-900 dark:text-white block">Subtiel Geluidssignaal</span>
+                            <span class="text-xs font-semibold text-slate-900 dark:text-white block">Subtiel Geluidssignaal</span>
                             <span class="text-[11px] text-slate-500 dark:text-slate-400">Speel een zachte chime af bij binnenkomst van de herinnering</span>
                         </div>
                     </div>
                     <label class="relative inline-flex items-center cursor-pointer">
                         <input type="checkbox" name="sound_enabled" <?= !empty($notifSettings['sound_enabled']) ? 'checked' : '' ?> class="sr-only peer">
-                        <div class="w-11 h-6 bg-slate-300 dark:bg-slate-800 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-slate-300 after:border after:rounded-full after:h-5 after:w-5 after:transition-all peer-checked:bg-emerald-600"></div>
+                        <div class="w-11 h-6 bg-slate-200 dark:bg-slate-800 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-slate-300 after:border after:rounded-full after:h-5 after:w-5 after:transition-all peer-checked:bg-indigo-600"></div>
                     </label>
                 </div>
 
                 <div class="flex justify-end pt-2">
-                    <button type="submit" class="px-5 py-2.5 rounded-xl bg-emerald-600 hover:bg-emerald-500 text-white dark:text-slate-950 text-xs font-bold transition shadow-lg shadow-emerald-600/20">
+                    <button type="submit" class="px-5 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-semibold transition shadow-xs cursor-pointer">
                         Notificatievoorkeuren Opslaan
                     </button>
                 </div>
@@ -726,22 +726,22 @@ require_once __DIR__ . '/includes/header.php';
     <!-- Sectie 4: Account & Beveiliging (Wachtwoord & 2FA) -->
     <div class="space-y-6">
         <!-- 2FA Beveiliging Card -->
-        <div class="p-5 rounded-3xl bg-emerald-50/80 dark:bg-emerald-500/10 border border-emerald-200 dark:border-emerald-500/25 flex flex-col sm:flex-row sm:items-center justify-between gap-4 shadow-sm">
+        <div class="p-5 rounded-2xl bg-teal-50/70 dark:bg-teal-950/20 border border-teal-200/80 dark:border-teal-800/40 flex flex-col sm:flex-row sm:items-center justify-between gap-4 shadow-xs">
             <div class="flex items-center space-x-3.5">
-                <div class="w-12 h-12 rounded-2xl bg-emerald-500/20 border border-emerald-500/30 flex items-center justify-center text-emerald-600 dark:text-emerald-400 font-bold shadow-sm flex-shrink-0">
+                <div class="w-12 h-12 rounded-2xl bg-teal-500/15 border border-teal-500/30 flex items-center justify-center text-teal-700 dark:text-teal-400 font-bold shadow-xs flex-shrink-0">
                     <i data-lucide="shield-check" class="w-6 h-6"></i>
                 </div>
                 <div>
                     <div class="flex items-center space-x-2">
                         <h3 class="text-sm font-bold text-slate-900 dark:text-white">Tweestapsverificatie (2FA) is Actief</h3>
-                        <span class="px-2 py-0.5 rounded-full bg-emerald-500 text-slate-950 font-bold text-[10px]">Beveiligd</span>
+                        <span class="px-2 py-0.5 rounded-full bg-teal-500/15 text-teal-800 dark:text-teal-300 font-semibold text-[10px] border border-teal-500/20">Beveiligd</span>
                     </div>
                     <p class="text-xs text-slate-600 dark:text-slate-400 mt-0.5">
                         Uw Fociz account is optimaal beveiligd met een Authenticator app (TOTP) voor maximale privacy- en dataveiligheid.
                     </p>
                 </div>
             </div>
-            <div class="text-xs font-mono font-medium text-emerald-700 dark:text-emerald-400 flex items-center space-x-1.5 flex-shrink-0 self-end sm:self-center">
+            <div class="text-xs font-mono font-medium text-teal-700 dark:text-teal-400 flex items-center space-x-1.5 flex-shrink-0 self-end sm:self-center">
                 <i data-lucide="lock" class="w-4 h-4"></i>
                 <span>Verplicht & Actief</span>
             </div>
@@ -749,10 +749,10 @@ require_once __DIR__ . '/includes/header.php';
 
         <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
             <!-- Profielnaam formulier -->
-            <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl space-y-4 transition">
+            <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 sm:p-7 shadow-xs space-y-4 transition">
                 <div class="flex items-center space-x-3 pb-4 border-b border-slate-100 dark:border-slate-800/80">
-                    <i data-lucide="user" class="w-5 h-5 text-emerald-600 dark:text-emerald-400"></i>
-                    <h3 class="text-base font-bold text-slate-900 dark:text-white">Persoonlijke Gegevens</h3>
+                    <i data-lucide="user" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
+                    <h3 class="text-sm font-bold text-slate-900 dark:text-white">Persoonlijke Gegevens</h3>
                 </div>
 
             <form method="POST" class="space-y-4">
@@ -762,19 +762,19 @@ require_once __DIR__ . '/includes/header.php';
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                         Weergavenaam
                     </label>
-                    <input type="text" name="name" required value="<?= htmlspecialchars($userProfile['name']) ?>" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                    <input type="text" name="name" required value="<?= htmlspecialchars($userProfile['name']) ?>" class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2.5 text-xs text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                 </div>
 
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1.5">
                         E-mailadres
                     </label>
-                    <input type="email" readonly disabled value="<?= htmlspecialchars($userProfile['email']) ?>" class="w-full bg-slate-100 dark:bg-slate-950/50 border border-slate-200 dark:border-slate-800/60 rounded-xl px-3.5 py-2.5 text-xs text-slate-500 cursor-not-allowed">
+                    <input type="email" readonly disabled value="<?= htmlspecialchars($userProfile['email']) ?>" class="w-full bg-slate-100/70 dark:bg-slate-900/40 border border-slate-200 dark:border-slate-800/60 rounded-xl px-3.5 py-2.5 text-xs text-slate-500 cursor-not-allowed">
                     <span class="text-[10px] text-slate-500 mt-1 block">E-mailadres is gekoppeld aan uw account en 2FA.</span>
                 </div>
 
                 <div class="flex justify-end pt-2">
-                    <button type="submit" class="px-4 py-2 rounded-xl bg-slate-900 hover:bg-slate-800 text-white dark:bg-slate-800 dark:hover:bg-slate-700 dark:text-white text-xs font-semibold transition border border-slate-900 dark:border-slate-700 shadow-sm">
+                    <button type="submit" class="px-4 py-2 rounded-xl bg-slate-900 hover:bg-slate-800 text-white dark:bg-slate-800 dark:hover:bg-slate-700 dark:text-white text-xs font-semibold transition border border-slate-900 dark:border-slate-700 shadow-xs cursor-pointer">
                         Naam Opslaan
                     </button>
                 </div>
@@ -782,10 +782,10 @@ require_once __DIR__ . '/includes/header.php';
         </div>
 
         <!-- Wachtwoord Wijzigen Formulier -->
-        <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl space-y-4 transition">
+        <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 sm:p-7 shadow-xs space-y-4 transition">
             <div class="flex items-center space-x-3 pb-4 border-b border-slate-100 dark:border-slate-800/80">
-                <i data-lucide="key" class="w-5 h-5 text-emerald-600 dark:text-emerald-400"></i>
-                <h3 class="text-base font-bold text-slate-900 dark:text-white">Wachtwoord Wijzigen</h3>
+                <i data-lucide="key" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
+                <h3 class="text-sm font-bold text-slate-900 dark:text-white">Wachtwoord Wijzigen</h3>
             </div>
 
             <form method="POST" class="space-y-3">
@@ -795,25 +795,25 @@ require_once __DIR__ . '/includes/header.php';
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">
                         Huidig Wachtwoord
                     </label>
-                    <input type="password" name="current_password" required class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2 text-xs text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                    <input type="password" name="current_password" required class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2 text-xs text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                 </div>
 
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">
                         Nieuw Wachtwoord (min. 8 tekens)
                     </label>
-                    <input type="password" name="new_password" required minlength="8" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2 text-xs text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                    <input type="password" name="new_password" required minlength="8" class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2 text-xs text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                 </div>
 
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">
                         Bevestig Nieuw Wachtwoord
                     </label>
-                    <input type="password" name="confirm_password" required minlength="8" class="w-full bg-white dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2 text-xs text-slate-900 dark:text-white focus:outline-none focus:border-emerald-500">
+                    <input type="password" name="confirm_password" required minlength="8" class="w-full bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2 text-xs text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                 </div>
 
                 <div class="flex justify-end pt-2">
-                    <button type="submit" class="px-4 py-2 rounded-xl bg-slate-900 hover:bg-slate-800 text-white dark:bg-slate-800 dark:hover:bg-slate-700 dark:text-white text-xs font-semibold transition border border-slate-900 dark:border-slate-700 shadow-sm">
+                    <button type="submit" class="px-4 py-2 rounded-xl bg-slate-900 hover:bg-slate-800 text-white dark:bg-slate-800 dark:hover:bg-slate-700 dark:text-white text-xs font-semibold transition border border-slate-900 dark:border-slate-700 shadow-xs cursor-pointer">
                         Wachtwoord Wijzigen
                     </button>
                 </div>
@@ -839,11 +839,11 @@ function updateProfileThemeUI(theme) {
         if (!btn || !check) return;
 
         if (t === theme) {
-            btn.classList.add('ring-2', 'ring-emerald-500', 'border-emerald-500');
+            btn.classList.add('ring-2', 'ring-indigo-500', 'border-indigo-500');
             check.classList.remove('hidden');
             check.classList.add('flex');
         } else {
-            btn.classList.remove('ring-2', 'ring-emerald-500', 'border-emerald-500');
+            btn.classList.remove('ring-2', 'ring-indigo-500', 'border-indigo-500');
             check.classList.add('hidden');
             check.classList.remove('flex');
         }
diff --git a/roadmap.php b/roadmap.php
index 6fdde53..81ac70f 100644
--- a/roadmap.php
+++ b/roadmap.php
@@ -37,13 +37,13 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
 
 <div class="space-y-6 max-w-7xl mx-auto">
     <!-- Header -->
-    <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4 bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
+    <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4 bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-6 sm:p-7 shadow-xs transition">
         <div>
-            <div class="flex items-center space-x-2 text-emerald-600 dark:text-emerald-400 text-xs font-bold uppercase tracking-wider mb-1">
+            <div class="flex items-center space-x-2 text-indigo-600 dark:text-indigo-400 text-xs font-semibold uppercase tracking-wider mb-1">
                 <i data-lucide="map" class="w-4 h-4"></i>
                 <span>Planning & Strategie</span>
             </div>
-            <h1 class="text-2xl sm:text-3xl font-black text-slate-900 dark:text-white tracking-tight">
+            <h1 class="text-2xl sm:text-3xl font-bold text-slate-900 dark:text-white tracking-tight">
                 Roadmap & Tijdlijn
             </h1>
             <p class="text-slate-500 dark:text-slate-400 text-xs sm:text-sm mt-1">
@@ -51,21 +51,21 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
             </p>
         </div>
 
-        <button onclick="document.getElementById('newItemModal').classList.remove('hidden')" class="flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-emerald-500 hover:bg-emerald-600 text-slate-950 text-xs font-bold transition shadow-lg shadow-emerald-500/20 flex-shrink-0 cursor-pointer">
+        <button onclick="document.getElementById('newItemModal').classList.remove('hidden')" class="flex items-center space-x-2 px-4 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-semibold transition shadow-xs flex-shrink-0 cursor-pointer">
             <i data-lucide="plus" class="w-4 h-4"></i>
             <span>Nieuw Item</span>
         </button>
     </div>
 
     <!-- Filters: Quarters & Status -->
-    <div class="flex flex-wrap items-center justify-between gap-3 bg-white dark:bg-slate-900/40 border border-slate-200 dark:border-slate-800/80 rounded-2xl p-4 shadow-sm transition">
+    <div class="flex flex-wrap items-center justify-between gap-3 bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-4 shadow-xs transition">
         <!-- Quarter Tabs -->
         <div class="flex items-center space-x-1 text-xs">
-            <a href="/roadmap.php?quarter=ALL&status=<?= htmlspecialchars($selectedStatus) ?>" class="px-3 py-1.5 rounded-xl transition font-medium <?= $selectedQuarter === 'ALL' ? 'bg-emerald-500 text-slate-950 font-bold shadow-sm' : 'text-slate-600 hover:text-slate-900 dark:text-slate-400 dark:hover:text-slate-200 hover:bg-slate-100 dark:hover:bg-slate-800' ?>">
+            <a href="/roadmap.php?quarter=ALL&status=<?= htmlspecialchars($selectedStatus) ?>" class="px-3 py-1.5 rounded-lg transition font-medium <?= $selectedQuarter === 'ALL' ? 'bg-indigo-600 text-white shadow-xs' : 'text-slate-600 hover:text-slate-900 dark:text-slate-400 dark:hover:text-slate-200 hover:bg-slate-100 dark:hover:bg-slate-800' ?>">
                 Alle Quarters
             </a>
             <?php foreach ($quarters as $q): ?>
-                <a href="/roadmap.php?quarter=<?= $q ?>&status=<?= htmlspecialchars($selectedStatus) ?>" class="px-3 py-1.5 rounded-xl transition font-medium <?= $selectedQuarter === $q ? 'bg-emerald-500 text-slate-950 font-bold shadow-sm' : 'text-slate-600 hover:text-slate-900 dark:text-slate-400 dark:hover:text-slate-200 hover:bg-slate-100 dark:hover:bg-slate-800' ?>">
+                <a href="/roadmap.php?quarter=<?= $q ?>&status=<?= htmlspecialchars($selectedStatus) ?>" class="px-3 py-1.5 rounded-lg transition font-medium <?= $selectedQuarter === $q ? 'bg-indigo-600 text-white shadow-xs' : 'text-slate-600 hover:text-slate-900 dark:text-slate-400 dark:hover:text-slate-200 hover:bg-slate-100 dark:hover:bg-slate-800' ?>">
                     <?= $q ?>
                 </a>
             <?php endforeach; ?>
@@ -74,7 +74,7 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
         <!-- Status Filter -->
         <div class="flex items-center space-x-2 text-xs">
             <span class="text-slate-500 dark:text-slate-400 font-medium">Status:</span>
-            <select onchange="window.location.href='/roadmap.php?quarter=<?= htmlspecialchars($selectedQuarter) ?>&status='+this.value" class="bg-slate-50 dark:bg-slate-800 border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1 text-slate-900 dark:text-white text-xs focus:outline-none">
+            <select onchange="window.location.href='/roadmap.php?quarter=<?= htmlspecialchars($selectedQuarter) ?>&status='+this.value" class="bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-2.5 py-1 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                 <option value="ALL" <?= $selectedStatus === 'ALL' ? 'selected' : '' ?>>Alle Statussen</option>
                 <option value="PLANNED" <?= $selectedStatus === 'PLANNED' ? 'selected' : '' ?>>Gepland</option>
                 <option value="IN_PROGRESS" <?= $selectedStatus === 'IN_PROGRESS' ? 'selected' : '' ?>>In Uitvoering</option>
@@ -87,38 +87,38 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
     <!-- Roadmap Items Lijst -->
     <div class="space-y-4">
         <?php if (empty($roadmapItems)): ?>
-            <div class="bg-white dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800/80 rounded-3xl p-12 text-center shadow-sm">
-                <i data-lucide="map-pin" class="w-12 h-12 text-emerald-500/40 mx-auto mb-3"></i>
-                <h3 class="text-base font-bold text-slate-900 dark:text-white">Geen items gevonden op de roadmap</h3>
+            <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 rounded-2xl p-12 text-center shadow-xs">
+                <i data-lucide="map-pin" class="w-12 h-12 text-slate-300 dark:text-slate-700 mx-auto mb-3"></i>
+                <h3 class="text-base font-semibold text-slate-900 dark:text-white">Geen items gevonden op de roadmap</h3>
                 <p class="text-xs text-slate-500 dark:text-slate-400 mt-1 max-w-sm mx-auto">
-                    Ga naar een <a href="/brainstorm.php" class="text-amber-600 dark:text-amber-400 underline font-semibold">Brainstorm sessie</a> en zet ideeën met één klik om naar de roadmap, of voeg handmatig een item toe.
+                    Ga naar een <a href="/brainstorm.php" class="text-indigo-600 dark:text-indigo-400 underline font-medium">Brainstorm sessie</a> en zet ideeën met één klik om naar de roadmap, of voeg handmatig een item toe.
                 </p>
             </div>
         <?php else: ?>
             <?php foreach ($roadmapItems as $item): ?>
-                <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 hover:border-slate-300 dark:hover:border-slate-700 rounded-3xl p-5 shadow-sm hover:shadow-md dark:shadow-lg transition space-y-3" id="roadmap-item-<?= $item['id'] ?>">
+                <div class="bg-white dark:bg-[#111622] border border-slate-200/80 dark:border-slate-800 hover:border-indigo-300 dark:hover:border-indigo-700/60 rounded-2xl p-5 shadow-xs transition space-y-3" id="roadmap-item-<?= $item['id'] ?>">
                     
                     <!-- Top header van item -->
                     <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-2">
                         <div class="flex items-center space-x-2.5 flex-wrap">
                             <!-- Quarter badge -->
-                            <span class="px-2.5 py-0.5 rounded-full bg-emerald-500/15 text-emerald-700 dark:text-emerald-400 font-mono text-xs font-bold border border-emerald-500/30">
+                            <span class="px-2.5 py-0.5 rounded-md bg-indigo-50 dark:bg-indigo-500/10 text-indigo-700 dark:text-indigo-300 font-mono text-xs font-semibold border border-indigo-200 dark:border-indigo-500/20">
                                 <?= htmlspecialchars($item['quarter']) ?>
                             </span>
 
                             <!-- Type badge -->
-                            <span class="px-2 py-0.5 rounded-full bg-slate-100 dark:bg-slate-800 text-slate-700 dark:text-slate-300 text-[10px] font-semibold">
+                            <span class="px-2 py-0.5 rounded-md bg-slate-100 dark:bg-slate-800 text-slate-700 dark:text-slate-300 text-[10px] font-semibold">
                                 <?= htmlspecialchars($item['type']) ?>
                             </span>
 
                             <!-- Priority badge -->
-                            <span class="text-[10px] font-bold px-2 py-0.5 rounded-full <?= $item['priority'] === 'CRITICAL' ? 'bg-red-500/15 text-red-700 dark:text-red-400 border border-red-500/30' : ($item['priority'] === 'HIGH' ? 'bg-amber-500/15 text-amber-700 dark:text-amber-400 border border-amber-500/30' : 'bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400') ?>">
+                            <span class="text-[10px] font-bold px-2 py-0.5 rounded-full <?= $item['priority'] === 'CRITICAL' ? 'bg-rose-50 dark:bg-rose-500/10 text-rose-700 dark:text-rose-400 border border-rose-200 dark:border-rose-500/20' : ($item['priority'] === 'HIGH' ? 'bg-amber-50 dark:bg-amber-500/10 text-amber-700 dark:text-amber-400 border border-amber-200 dark:border-amber-500/20' : 'bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 border border-slate-200 dark:border-slate-700') ?>">
                                 <?= htmlspecialchars($item['priority']) ?>
                             </span>
 
                             <!-- Jira Issue Key link -->
                             <?php if (!empty($item['jira_issue_key'])): ?>
-                                <a href="/profile.php" class="flex items-center space-x-1 px-2 py-0.5 rounded-full bg-blue-50 dark:bg-blue-950/60 border border-blue-200 dark:border-blue-800/60 text-blue-700 dark:text-blue-300 text-[10px] font-mono hover:underline">
+                                <a href="/profile.php" class="flex items-center space-x-1 px-2 py-0.5 rounded-md bg-sky-50 dark:bg-sky-500/10 border border-sky-200 dark:border-sky-500/20 text-sky-700 dark:text-sky-400 text-[10px] font-mono hover:underline">
                                     <i data-lucide="layers" class="w-3 h-3"></i>
                                     <span><?= htmlspecialchars($item['jira_issue_key']) ?></span>
                                 </a>
@@ -127,14 +127,14 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
 
                         <!-- Status Selector -->
                         <div class="flex items-center space-x-2">
-                            <select onchange="updateRoadmapStatus(<?= $item['id'] ?>, this.value)" class="bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-700 rounded-xl px-2.5 py-1 text-xs text-slate-800 dark:text-slate-200 font-semibold focus:outline-none">
+                            <select onchange="updateRoadmapStatus(<?= $item['id'] ?>, this.value)" class="bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-2.5 py-1 text-xs text-slate-800 dark:text-slate-200 font-semibold focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                 <option value="PLANNED" <?= $item['status'] === 'PLANNED' ? 'selected' : '' ?>>⏳ Gepland</option>
                                 <option value="IN_PROGRESS" <?= $item['status'] === 'IN_PROGRESS' ? 'selected' : '' ?>>⚡ In Uitvoering</option>
                                 <option value="REVIEW" <?= $item['status'] === 'REVIEW' ? 'selected' : '' ?>>🔍 In Review</option>
                                 <option value="COMPLETED" <?= $item['status'] === 'COMPLETED' ? 'selected' : '' ?>>✅ Voltooid</option>
                             </select>
 
-                            <button onclick="deleteRoadmapItem(<?= $item['id'] ?>)" title="Verwijderen" class="p-1.5 rounded-lg text-slate-400 hover:text-red-600 dark:text-slate-600 dark:hover:text-red-400 hover:bg-red-500/10 transition cursor-pointer">
+                            <button onclick="deleteRoadmapItem(<?= $item['id'] ?>)" title="Verwijderen" class="p-1.5 rounded-lg text-slate-400 hover:text-rose-600 dark:text-slate-500 dark:hover:text-rose-400 hover:bg-rose-500/10 transition cursor-pointer">
                                 <i data-lucide="trash-2" class="w-4 h-4"></i>
                             </button>
                         </div>
@@ -154,7 +154,7 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
 
                     <!-- Origin Brainstorm snippet -->
                     <?php if (!empty($item['origin_brainstorm_card_id'])): ?>
-                        <div class="bg-slate-50 dark:bg-slate-950/50 rounded-xl p-2.5 text-[11px] text-slate-500 dark:text-slate-400 flex items-center space-x-2 border border-slate-200 dark:border-slate-800">
+                        <div class="bg-slate-50 dark:bg-slate-900/60 rounded-xl p-2.5 text-[11px] text-slate-500 dark:text-slate-400 flex items-center space-x-2 border border-slate-200/80 dark:border-slate-800">
                             <i data-lucide="lightbulb" class="w-3.5 h-3.5 text-amber-500 flex-shrink-0"></i>
                             <span class="truncate">Ontstaan uit brainstormsessie</span>
                         </div>
@@ -165,14 +165,14 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
                         <!-- Progress Slider -->
                         <div class="flex items-center space-x-3 flex-1 max-w-md">
                             <span class="text-slate-500 dark:text-slate-400 text-[11px] font-medium w-16">Voortgang:</span>
-                            <div class="flex-1 bg-slate-100 dark:bg-slate-950 h-2 rounded-full overflow-hidden border border-slate-200 dark:border-slate-800">
-                                <div class="bg-gradient-to-r from-emerald-500 to-teal-400 h-full transition-all" style="width: <?= $item['progress'] ?>%"></div>
+                            <div class="flex-1 bg-slate-100 dark:bg-slate-900 h-2 rounded-full overflow-hidden border border-slate-200 dark:border-slate-800">
+                                <div class="bg-gradient-to-r from-indigo-600 to-sky-500 h-full transition-all" style="width: <?= $item['progress'] ?>%"></div>
                             </div>
-                            <span class="font-mono text-slate-800 dark:text-slate-200 font-bold w-10 text-right"><?= $item['progress'] ?>%</span>
+                            <span class="font-mono text-slate-800 dark:text-slate-200 font-semibold w-10 text-right"><?= $item['progress'] ?>%</span>
                             <div class="flex space-x-1">
                                 <button onclick="updateRoadmapProgress(<?= $item['id'] ?>, 25)" class="px-1.5 py-0.5 rounded bg-slate-100 dark:bg-slate-800 text-[10px] text-slate-600 dark:text-slate-400 hover:text-slate-900 dark:hover:text-white cursor-pointer">25%</button>
                                 <button onclick="updateRoadmapProgress(<?= $item['id'] ?>, 50)" class="px-1.5 py-0.5 rounded bg-slate-100 dark:bg-slate-800 text-[10px] text-slate-600 dark:text-slate-400 hover:text-slate-900 dark:hover:text-white cursor-pointer">50%</button>
-                                <button onclick="updateRoadmapProgress(<?= $item['id'] ?>, 100)" class="px-1.5 py-0.5 rounded bg-emerald-500/20 text-[10px] text-emerald-700 dark:text-emerald-400 hover:text-emerald-800 dark:hover:text-emerald-300 font-bold cursor-pointer">100%</button>
+                                <button onclick="updateRoadmapProgress(<?= $item['id'] ?>, 100)" class="px-1.5 py-0.5 rounded bg-indigo-50 dark:bg-indigo-500/15 text-[10px] text-indigo-700 dark:text-indigo-400 hover:text-indigo-800 dark:hover:text-indigo-300 font-semibold cursor-pointer">100%</button>
                             </div>
                         </div>
 
@@ -180,7 +180,7 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
                         <div class="flex items-center space-x-3 text-slate-500 text-[11px]">
                             <?php if (!empty($item['due_date'])): ?>
                                 <span class="flex items-center space-x-1 text-slate-700 dark:text-slate-300 font-medium">
-                                    <i data-lucide="calendar" class="w-3.5 h-3.5 text-emerald-600 dark:text-emerald-400"></i>
+                                    <i data-lucide="calendar" class="w-3.5 h-3.5 text-indigo-600 dark:text-indigo-400"></i>
                                     <span>Deadline: <?= date('d-m-Y', strtotime($item['due_date'])) ?></span>
                                 </span>
                             <?php endif; ?>
@@ -194,11 +194,11 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
 </div>
 
 <!-- Modal: Nieuw Roadmap Item Handmatig Toevoegen -->
-<div id="newItemModal" class="hidden fixed inset-0 z-50 bg-black/60 dark:bg-black/70 backdrop-blur-sm flex items-center justify-center p-4">
-    <div class="bg-white dark:bg-slate-900 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 shadow-2xl max-w-lg w-full transition">
+<div id="newItemModal" class="hidden fixed inset-0 z-50 bg-slate-950/60 backdrop-blur-xs flex items-center justify-center p-4">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800 rounded-2xl p-6 shadow-xl max-w-lg w-full transition">
         <div class="flex items-center justify-between mb-4 pb-3 border-b border-slate-100 dark:border-slate-800">
-            <h3 class="text-base font-bold text-slate-900 dark:text-white flex items-center space-x-2">
-                <i data-lucide="map" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
+            <h3 class="text-sm font-semibold text-slate-900 dark:text-white flex items-center space-x-2">
+                <i data-lucide="map" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                 <span>Nieuw Roadmap Item Toevoegen</span>
             </h3>
             <button onclick="document.getElementById('newItemModal').classList.add('hidden')" class="text-slate-400 hover:text-slate-600 dark:hover:text-white cursor-pointer">
@@ -209,18 +209,18 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
         <div class="space-y-4">
             <div>
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Titel / Doel</label>
-                <input type="text" id="manualTitle" placeholder="Bijv. 2FA Authenticatie afronden" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3.5 py-2 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-emerald-500">
+                <input type="text" id="manualTitle" placeholder="Bijv. 2FA Authenticatie afronden" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3.5 py-2 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500">
             </div>
 
             <div>
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Beschrijving / Specificatie</label>
-                <textarea id="manualDescription" rows="3" placeholder="Wat houdt deze milestone of feature in?" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl p-3 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none resize-none"></textarea>
+                <textarea id="manualDescription" rows="3" placeholder="Wat houdt deze milestone of feature in?" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl p-3 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 resize-none"></textarea>
             </div>
 
             <div class="grid grid-cols-2 gap-3">
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Kwartaal</label>
-                    <select id="manualQuarter" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none">
+                    <select id="manualQuarter" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                         <option value="Q1">Q1</option>
                         <option value="Q2">Q2</option>
                         <option value="Q3" selected>Q3</option>
@@ -229,7 +229,7 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
                 </div>
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Type</label>
-                    <select id="manualType" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none">
+                    <select id="manualType" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                         <option value="FEATURE" selected>Feature</option>
                         <option value="EPIC">Epic</option>
                         <option value="MILESTONE">Mijlpaal</option>
@@ -241,7 +241,7 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
             <div class="grid grid-cols-2 gap-3">
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Prioriteit</label>
-                    <select id="manualPriority" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none">
+                    <select id="manualPriority" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                         <option value="CRITICAL">Kritiek</option>
                         <option value="HIGH" selected>Hoog</option>
                         <option value="MEDIUM">Normaal</option>
@@ -250,24 +250,23 @@ $quarters = ['Q1', 'Q2', 'Q3', 'Q4'];
                 </div>
                 <div>
                     <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Jira Issue Key (optioneel)</label>
-                    <input type="text" id="manualJiraKey" placeholder="Bijv. FOC-101" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-1.5 text-slate-900 dark:text-white text-xs font-mono focus:outline-none">
+                    <input type="text" id="manualJiraKey" placeholder="Bijv. FOC-101" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-1.5 text-slate-900 dark:text-white text-xs font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500">
                 </div>
             </div>
 
             <div>
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Streefdatum</label>
-                <input type="date" id="manualDueDate" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-1.5 text-slate-900 dark:text-white text-xs focus:outline-none">
+                <input type="date" id="manualDueDate" class="w-full bg-slate-50 dark:bg-slate-900/60 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-1.5 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
             </div>
 
             <div class="flex space-x-2 pt-2">
-                <button onclick="submitManualItem()" class="flex-1 bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold py-2.5 px-4 rounded-xl text-xs transition cursor-pointer">
+                <button onclick="submitManualItem()" class="flex-1 bg-indigo-600 hover:bg-indigo-500 text-white font-semibold py-2.5 px-4 rounded-xl text-xs transition cursor-pointer shadow-xs">
                     Toevoegen aan Roadmap
                 </button>
                 <button onclick="document.getElementById('newItemModal').classList.add('hidden')" class="px-4 py-2.5 bg-slate-100 hover:bg-slate-200 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-300 rounded-xl text-xs transition cursor-pointer">
                     Annuleren
                 </button>
             </div>
-        </div>
     </div>
 </div>
 
diff --git a/users.php b/users.php
index 0821467..f64d725 100644
--- a/users.php
+++ b/users.php
@@ -71,8 +71,8 @@ require_once __DIR__ . '/includes/header.php';
 
 <div class="space-y-6 max-w-7xl mx-auto pb-12">
     <!-- Header -->
-    <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
-        <div class="flex items-center space-x-2 text-emerald-600 dark:text-emerald-400 text-xs font-bold uppercase tracking-wider mb-1">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 sm:p-7 shadow-xs transition">
+        <div class="flex items-center space-x-2 text-indigo-600 dark:text-indigo-400 text-xs font-bold uppercase tracking-wider mb-1">
             <i data-lucide="shield" class="w-4 h-4"></i>
             <span>Beheerderspaneel</span>
         </div>
@@ -92,17 +92,17 @@ require_once __DIR__ . '/includes/header.php';
     <?php endif; ?>
 
     <?php if ($message && $generatedLink): ?>
-        <div class="p-5 rounded-3xl bg-emerald-50 dark:bg-emerald-950/40 border border-emerald-300 dark:border-emerald-500/40 text-slate-900 dark:text-white space-y-2 shadow-sm dark:shadow-xl transition">
-            <div class="flex items-center space-x-2 text-emerald-700 dark:text-emerald-400 font-bold text-xs">
+        <div class="p-5 rounded-2xl bg-teal-50/80 dark:bg-teal-950/30 border border-teal-200 dark:border-teal-800/60 text-slate-900 dark:text-white space-y-2 shadow-xs transition">
+            <div class="flex items-center space-x-2 text-teal-700 dark:text-teal-400 font-bold text-xs">
                 <i data-lucide="check-circle-2" class="w-4 h-4"></i>
                 <span><?= htmlspecialchars($message) ?></span>
             </div>
             <p class="text-xs text-slate-600 dark:text-slate-300">
                 Kopieer onderstaande beveiligde registratielink en stuur deze naar de collega:
             </p>
-            <div class="flex items-center space-x-2 bg-white dark:bg-slate-950 p-2.5 rounded-2xl border border-emerald-200 dark:border-slate-800">
-                <input type="text" readonly id="inviteLinkInput" value="<?= htmlspecialchars($generatedLink) ?>" class="bg-transparent text-emerald-700 dark:text-emerald-300 font-mono text-xs flex-1 outline-none">
-                <button onclick="copyInviteLink()" class="px-3 py-1.5 bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold text-xs rounded-xl transition flex items-center space-x-1 cursor-pointer">
+            <div class="flex items-center space-x-2 bg-white dark:bg-[#0c0f17] p-2.5 rounded-xl border border-teal-200 dark:border-slate-800">
+                <input type="text" readonly id="inviteLinkInput" value="<?= htmlspecialchars($generatedLink) ?>" class="bg-transparent text-teal-700 dark:text-teal-300 font-mono text-xs flex-1 outline-none">
+                <button onclick="copyInviteLink()" class="px-3 py-1.5 bg-indigo-600 hover:bg-indigo-500 text-white font-bold text-xs rounded-xl transition flex items-center space-x-1 cursor-pointer">
                     <i data-lucide="copy" class="w-3.5 h-3.5"></i>
                     <span id="copyBtnText">Kopiëren</span>
                 </button>
@@ -111,9 +111,9 @@ require_once __DIR__ . '/includes/header.php';
     <?php endif; ?>
 
     <!-- Uitnodiging Genereren Kaart -->
-    <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl transition">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 sm:p-7 shadow-xs transition">
         <h3 class="text-base font-bold text-slate-900 dark:text-white mb-4 flex items-center space-x-2">
-            <i data-lucide="user-plus" class="w-5 h-5 text-emerald-600 dark:text-emerald-400"></i>
+            <i data-lucide="user-plus" class="w-5 h-5 text-indigo-600 dark:text-indigo-400"></i>
             <span>Nieuwe Collega Uitnodigen</span>
         </h3>
 
@@ -122,19 +122,19 @@ require_once __DIR__ . '/includes/header.php';
 
             <div class="md:col-span-6">
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">E-mailadres van collega</label>
-                <input type="email" name="email" required placeholder="collega@bedrijf.nl" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-emerald-500 text-xs">
+                <input type="email" name="email" required placeholder="collega@bedrijf.nl" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-4 py-2.5 text-slate-900 dark:text-white placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 text-xs">
             </div>
 
             <div class="md:col-span-3">
                 <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Rol</label>
-                <select name="role" class="w-full bg-slate-50 dark:bg-slate-950 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2.5 text-slate-900 dark:text-white text-xs focus:outline-none">
+                <select name="role" class="w-full bg-slate-50 dark:bg-[#0c0f17] border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2.5 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                     <option value="MEMBER">Collega (Standaard)</option>
                     <option value="ADMIN">Mede-beheerder</option>
                 </select>
             </div>
 
             <div class="md:col-span-3">
-                <button type="submit" class="w-full bg-emerald-500 hover:bg-emerald-600 text-slate-950 font-bold py-2.5 px-4 rounded-xl text-xs transition shadow-lg shadow-emerald-500/20 flex items-center justify-center space-x-2 cursor-pointer">
+                <button type="submit" class="w-full bg-indigo-600 hover:bg-indigo-500 text-white font-bold py-2.5 px-4 rounded-xl text-xs transition shadow-xs flex items-center justify-center space-x-2 cursor-pointer">
                     <i data-lucide="link" class="w-4 h-4"></i>
                     <span>Genereer Link</span>
                 </button>
@@ -143,17 +143,17 @@ require_once __DIR__ . '/includes/header.php';
     </div>
 
     <!-- Actieve Gebruikers Tabel -->
-    <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl space-y-4 transition">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 sm:p-7 shadow-xs space-y-4 transition">
         <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800">
             <h3 class="text-sm font-bold text-slate-900 dark:text-white uppercase tracking-wider flex items-center space-x-2">
-                <i data-lucide="users" class="w-4 h-4 text-emerald-600 dark:text-emerald-400"></i>
+                <i data-lucide="users" class="w-4 h-4 text-indigo-600 dark:text-indigo-400"></i>
                 <span>Geregistreerde Teamleden (<?= count($users) ?>)</span>
             </h3>
         </div>
 
         <div class="overflow-x-auto">
             <table class="w-full text-left text-xs text-slate-700 dark:text-slate-300">
-                <thead class="bg-slate-50 dark:bg-slate-950/60 text-slate-500 dark:text-slate-400 uppercase text-[10px] tracking-wider border-b border-slate-200 dark:border-slate-800">
+                <thead class="bg-slate-50 dark:bg-[#0c0f17] text-slate-500 dark:text-slate-400 uppercase text-[10px] tracking-wider border-b border-slate-200 dark:border-slate-800">
                     <tr>
                         <th class="p-3">Naam & E-mail</th>
                         <th class="p-3">Rol</th>
@@ -170,12 +170,12 @@ require_once __DIR__ . '/includes/header.php';
                                 <div class="text-[11px] text-slate-500 dark:text-slate-400 font-mono"><?= htmlspecialchars($u['email']) ?></div>
                             </td>
                             <td class="p-3">
-                                <span class="px-2 py-0.5 rounded text-[10px] font-bold <?= $u['role'] === 'ADMIN' ? 'bg-emerald-500/15 text-emerald-700 dark:text-emerald-400 border border-emerald-500/30' : 'bg-slate-100 dark:bg-slate-800 text-slate-700 dark:text-slate-300' ?>">
+                                <span class="px-2 py-0.5 rounded text-[10px] font-bold <?= $u['role'] === 'ADMIN' ? 'bg-indigo-50 dark:bg-indigo-950/40 text-indigo-700 dark:text-indigo-300 border border-indigo-200 dark:border-indigo-800/60' : 'bg-slate-100 dark:bg-slate-800 text-slate-700 dark:text-slate-300' ?>">
                                     <?= $u['role'] === 'ADMIN' ? 'Beheerder' : 'Collega' ?>
                                 </span>
                             </td>
                             <td class="p-3">
-                                <span class="px-2 py-0.5 rounded-full bg-emerald-500/10 text-emerald-700 dark:text-emerald-400 border border-emerald-500/20 text-[10px] font-medium flex items-center space-x-1 w-max">
+                                <span class="px-2 py-0.5 rounded-full bg-teal-50 dark:bg-teal-950/30 text-teal-700 dark:text-teal-400 border border-teal-200 dark:border-teal-800/60 text-[10px] font-medium flex items-center space-x-1 w-max">
                                     <i data-lucide="shield-check" class="w-3 h-3"></i>
                                     <span>2FA Actief</span>
                                 </span>
@@ -200,7 +200,7 @@ require_once __DIR__ . '/includes/header.php';
     </div>
 
     <!-- Uitstaande Uitnodigingen Tabel -->
-    <div class="bg-white dark:bg-slate-900/80 border border-slate-200 dark:border-slate-800 rounded-3xl p-6 sm:p-7 shadow-sm dark:shadow-xl space-y-4 transition">
+    <div class="bg-white dark:bg-[#111622] border border-slate-200 dark:border-slate-800/80 rounded-2xl p-6 sm:p-7 shadow-xs space-y-4 transition">
         <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800">
             <h3 class="text-sm font-bold text-slate-900 dark:text-white uppercase tracking-wider flex items-center space-x-2">
                 <i data-lucide="mail" class="w-4 h-4 text-amber-500"></i>
@@ -210,7 +210,7 @@ require_once __DIR__ . '/includes/header.php';
 
         <div class="overflow-x-auto">
             <table class="w-full text-left text-xs text-slate-700 dark:text-slate-300">
-                <thead class="bg-slate-50 dark:bg-slate-950/60 text-slate-500 dark:text-slate-400 uppercase text-[10px] tracking-wider border-b border-slate-200 dark:border-slate-800">
+                <thead class="bg-slate-50 dark:bg-[#0c0f17] text-slate-500 dark:text-slate-400 uppercase text-[10px] tracking-wider border-b border-slate-200 dark:border-slate-800">
                     <tr>
                         <th class="p-3">Uitgenodigd E-mailadres</th>
                         <th class="p-3">Rol</th>
@@ -232,7 +232,7 @@ require_once __DIR__ . '/includes/header.php';
                                 <td class="p-3"><?= htmlspecialchars($inv['role']) ?></td>
                                 <td class="p-3">
                                     <?php if ($isUsed): ?>
-                                        <span class="px-2 py-0.5 rounded text-[10px] font-bold bg-emerald-500/15 text-emerald-700 dark:text-emerald-400 border border-emerald-500/30">Geaccepteerd</span>
+                                        <span class="px-2 py-0.5 rounded text-[10px] font-bold bg-teal-50 dark:bg-teal-950/30 text-teal-700 dark:text-teal-400 border border-teal-200 dark:border-teal-800/60">Geaccepteerd</span>
                                     <?php elseif ($isExpired): ?>
                                         <span class="px-2 py-0.5 rounded text-[10px] font-bold bg-red-500/15 text-red-700 dark:text-red-400 border border-red-500/30">Verlopen</span>
                                     <?php else: ?>
-- 
2.52.0