Add environment indicator for development and live modes

includes/header.php

@@ -45,15 +45,19 @@ $currentPage = basename($_SERVER['PHP_SELF']);
         ::-webkit-scrollbar-thumb { background: #334155; border-radius: 4px; }
         ::-webkit-scrollbar-thumb:hover { background: #475569; }
     </style>
-</head>
 <body class="min-h-screen flex flex-col antialiased selection:bg-emerald-500 selection:text-white">
 
+<?php 
+// Include flashy omgevingsindicator (Dev = Rood, Live = Groen)
+require_once __DIR__ . '/env_badge.php'; 
+?>
+
 <?php if ($currentUser): ?>
 <header class="sticky top-0 z-40 bg-[#0c121e]/90 backdrop-blur-md border-b border-slate-800/80">
     <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 -->
-            <div class="flex items-center space-x-6">
+            <!-- Brand Logo (met linker padding zodat het 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">
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