<?php
/**
 * Fociz Dagplanning, Focus Modus & Time-blocking
 * Gekoppeld aan Microsoft Outlook 365 (Agenda) en Atlassian Jira (Tickets)
 */

// Controleer of dit een AJAX verzoek is voor een geruisloze datumwisseling
$isAjaxRequest = (!empty($_GET['ajax']) && $_GET['ajax'] === '1');

if ($isAjaxRequest) {
    require_once __DIR__ . '/includes/auth.php';
    $currentUser = require_auth(true);
} else {
    $pageTitle = 'Fociz';
    require_once __DIR__ . '/includes/header.php';
}

require_once __DIR__ . '/includes/settings.php';
require_once __DIR__ . '/includes/integrations/microsoft.php';
require_once __DIR__ . '/includes/integrations/jira.php';

$db = get_db_connection();
$userId = (int)($currentUser['id'] ?? 0);
$today = date('Y-m-d');

// Indien de datum van vandaag via de URL is meegegeven bij een normale pagina-aanroep, schoon de URL op naar zuiver 'planner.php'
if (!$isAjaxRequest && isset($_GET['date']) && $_GET['date'] === $today) {
    header('Location: planner.php', true, 302);
    exit;
}

$selectedDate = (!empty($_GET['date']) && preg_match('/^\d{4}-\d{2}-\d{2}$/', $_GET['date'])) ? $_GET['date'] : $today;
$isTodaySelected = ($selectedDate === $today);
$selectedTs = strtotime($selectedDate);

// Haal organisatie werkdag- en AI-standaarden op (Release v1.4 & v1.5)
$workdaySettings = get_workday_settings();
$aiSettings = get_ai_settings();

// Bereken weekgrenzen (Maandag t/m Zondag) rondom de geselecteerde datum
$dayOfWeek = (int)date('N', $selectedTs); // 1 = Maandag, 7 = Zondag
$mondayTs = strtotime('-' . ($dayOfWeek - 1) . ' days', $selectedTs);
$sundayTs = strtotime('+' . (7 - $dayOfWeek) . ' days', $selectedTs);
$weekStart = date('Y-m-d', $mondayTs);
$weekEnd   = date('Y-m-d', $sundayTs);
$weekNumber = (int)date('W', $selectedTs);
$yearNumber = (int)date('o', $selectedTs);

// URLs voor weeknavigatie
$prevWeekDate = date('Y-m-d', strtotime('-7 days', $mondayTs));
$nextWeekDate = date('Y-m-d', strtotime('+7 days', $mondayTs));

// Nederlandse vertalingen voor datums
$dutchShortDays = [1 => 'Ma', 2 => 'Di', 3 => 'Wo', 4 => 'Do', 5 => 'Vr', 6 => 'Za', 7 => 'Zo'];
$dutchFullDays  = [1 => 'Maandag', 2 => 'Dinsdag', 3 => 'Woensdag', 4 => 'Donderdag', 5 => 'Vrijdag', 6 => 'Zaterdag', 7 => 'Zondag'];
$dutchMonths = ['', 'januari', 'februari', 'maart', 'april', 'mei', 'juni', 'juli', 'augustus', 'september', 'oktober', 'november', 'december'];
$dutchShortMonths = ['', 'jan', 'feb', 'mrt', 'apr', 'mei', 'jun', 'jul', 'aug', 'sep', 'okt', 'nov', 'dec'];

$formattedSelectedDate = $dutchFullDays[(int)date('N', $selectedTs)] . ' ' . date('j', $selectedTs) . ' ' . $dutchMonths[(int)date('n', $selectedTs)] . ' ' . date('Y', $selectedTs);
$formattedWeekRange = date('j', $mondayTs) . ' ' . $dutchShortMonths[(int)date('n', $mondayTs)] . ' – ' . date('j', $sundayTs) . ' ' . $dutchShortMonths[(int)date('n', $sundayTs)] . ' ' . date('Y', $sundayTs);

// 1. Haal integratiestatussen op
$userIntegrations = [];
try {
    $stmtInt = $db->prepare("SELECT * FROM integrations WHERE user_id = ?");
    $stmtInt->execute([$userId]);
    foreach ($stmtInt->fetchAll() as $row) {
        $userIntegrations[$row['provider']] = $row;
    }
} catch (Throwable $e) {
    error_log("Fout bij ophalen integraties: " . $e->getMessage());
    ensure_tables_exist($db);
}

$isOutlookConnected = !empty($userIntegrations['OUTLOOK']['access_token']) && empty($userIntegrations['OUTLOOK']['is_demo_mode']);
$outlookIntegrationSettings = json_decode($userIntegrations['OUTLOOK']['settings'] ?? '{}', true) ?: [];
$syncIntervalSeconds = isset($outlookIntegrationSettings['sync_interval_seconds']) ? (int)$outlookIntegrationSettings['sync_interval_seconds'] : 30;

$weekOutlookEvents = [];
$isLiveOutlook = false;

$forceRefresh = !empty($_GET['refresh']) && $_GET['refresh'] === '1';

if ($isOutlookConnected) {
    try {
        // Haal afspraken op voor het volledige datumbereik van de week (met 60s cache)
        $weekOutlookEvents = microsoft_fetch_events_range($userId, $weekStart, $weekEnd, $forceRefresh);
        $isLiveOutlook = true;

        // Synchroniseer / reconcilieer Fociz taken direct met actuele Outlook data
        // Alleen uitvoeren indien events gewijzigd zijn of bij expliciete refresh om overtollige DB load te voorkomen
        $eventsHash = md5(json_encode($weekOutlookEvents));
        $lastReconciledHash = $_SESSION["last_reconciled_{$userId}"] ?? '';
        if ($eventsHash !== $lastReconciledHash || $forceRefresh) {
            microsoft_reconcile_tasks_with_outlook($userId, $weekStart, $weekEnd, $weekOutlookEvents);
            if (session_status() === PHP_SESSION_ACTIVE) {
                $_SESSION["last_reconciled_{$userId}"] = $eventsHash;
            }
        }
    } catch (Throwable $e) {
        error_log("Outlook synchronisatiefout in planner: " . $e->getMessage());
        $isLiveOutlook = false;
        $weekOutlookEvents = [];
    }
} else {
    // Demo data indien Microsoft Outlook nog niet gekoppeld is
    $weekOutlookEvents = [
        [
            'id' => 'evt-1',
            'subject' => 'Voorbeeld: Team Standup & Sync',
            'date' => $today,
            'start' => '09:00',
            'end' => '09:30',
            'location' => 'Microsoft Teams',
            'meeting_url' => 'https://teams.microsoft.com',
            'source' => 'SANDBOX',
        ],
        [
            'id' => 'evt-2',
            'subject' => 'Voorbeeld: Roadmap Review met Stakeholders',
            'date' => $today,
            'start' => '11:00',
            'end' => '12:00',
            'location' => 'Vergaderruimte A & Teams',
            'meeting_url' => 'https://teams.microsoft.com',
            'source' => 'SANDBOX',
        ],
        [
            'id' => 'evt-3',
            'subject' => 'Voorbeeld: Architectuur & DB Evaluatie',
            'date' => $today,
            'start' => '14:30',
            'end' => '15:30',
            'location' => 'Online Teams Call',
            'meeting_url' => 'https://teams.microsoft.com',
            'source' => 'SANDBOX',
        ]
    ];
}

// 2. Haal dagplanning op of maak aan voor $selectedDate
$dailyPlan = null;
try {
    $stmtPlan = $db->prepare("SELECT * FROM daily_plans WHERE user_id = ? AND plan_date = ?");
    $stmtPlan->execute([$userId, $selectedDate]);
    $dailyPlan = $stmtPlan->fetch();

    if (!$dailyPlan) {
        $defaultGoal = ($selectedDate === $today) ? 'Mijn belangrijkste doel van vandaag behalen' : 'Focusdoel voor deze dag bepalen';
        $stmtCreatePlan = $db->prepare("
            INSERT INTO daily_plans (user_id, plan_date, focus_goal) 
            VALUES (?, ?, ?)
            ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id)
        ");
        $stmtCreatePlan->execute([$userId, $selectedDate, $defaultGoal]);
        $planId = (int)$db->lastInsertId();
        $dailyPlan = ['id' => $planId, 'plan_date' => $selectedDate, 'focus_goal' => $defaultGoal, 'notes' => ''];
    }
} catch (Throwable $e) {
    error_log("Fout bij dagplanning ophalen/aanmaken: " . $e->getMessage());
    ensure_tables_exist($db);
    $dailyPlan = ['id' => 0, 'plan_date' => $selectedDate, 'focus_goal' => 'Mijn belangrijkste doel van vandaag behalen', 'notes' => ''];
}

$planId = !empty($dailyPlan['id']) ? (int)$dailyPlan['id'] : 0;

// 3. Haal taken op voor de geselecteerde dag (vers bijgewerkt na eventuele reconciliatie)
$tasks = [];
try {
    $stmtTasks = $db->prepare("
        SELECT * FROM tasks 
        WHERE user_id = ? AND (daily_plan_id = ? " . ($selectedDate === $today ? "OR daily_plan_id IS NULL" : "") . ")
        ORDER BY is_completed ASC, priority ASC, time_block_start ASC, created_at DESC
    ");
    $stmtTasks->execute([$userId, $planId]);
    $tasks = $stmtTasks->fetchAll() ?: [];
} catch (Throwable $e) {
    error_log("Fout bij ophalen taken: " . $e->getMessage());
}

// 4. Haal weekstatistieken voor taken op (aantal per dag)
$weekTaskStats = [];
try {
    $stmtWeekTasks = $db->prepare("
        SELECT dp.plan_date, COUNT(t.id) as total_tasks, SUM(CASE WHEN t.is_completed = 1 THEN 1 ELSE 0 END) as completed_tasks
        FROM daily_plans dp
        LEFT JOIN tasks t ON t.daily_plan_id = dp.id AND t.user_id = ?
        WHERE dp.user_id = ? AND dp.plan_date BETWEEN ? AND ?
        GROUP BY dp.plan_date
    ");
    $stmtWeekTasks->execute([$userId, $userId, $weekStart, $weekEnd]);
    foreach ($stmtWeekTasks->fetchAll() as $row) {
        $weekTaskStats[$row['plan_date']] = [
            'total' => (int)$row['total_tasks'],
            'completed' => (int)$row['completed_tasks'],
        ];
    }
} catch (Throwable $e) {
    error_log("Fout bij weekstatistieken ophalen: " . $e->getMessage());
}

// Groepeer Outlook afspraken per datum
$outlookEventsByDate = [];
foreach ($weekOutlookEvents as $evt) {
    $evtDate = $evt['date'] ?? $selectedDate;
    $outlookEventsByDate[$evtDate][] = $evt;
}

// 7 Dagen van de week samenstellen voor de weekselector
$weekDays = [];
for ($i = 0; $i < 7; $i++) {
    $dayTs = strtotime("+{$i} days", $mondayTs);
    $dayDate = date('Y-m-d', $dayTs);
    $dayN = (int)date('N', $dayTs);
    $dayM = (int)date('n', $dayTs);
    $tStat = $weekTaskStats[$dayDate] ?? ['total' => 0, 'completed' => 0];
    $mCount = count($outlookEventsByDate[$dayDate] ?? []);

    $weekDays[] = [
        'date' => $dayDate,
        'day_num' => date('j', $dayTs),
        'short_name' => $dutchShortDays[$dayN],
        'full_name' => $dutchFullDays[$dayN],
        'month_short' => $dutchShortMonths[$dayM],
        'is_today' => ($dayDate === $today),
        'is_selected' => ($dayDate === $selectedDate),
        'task_count' => $tStat['total'],
        'completed_count' => $tStat['completed'],
        'meeting_count' => $mCount,
    ];
}

// 5. Haal Jira dashboard data op voor de snelle import widget en wachtrijfiltering
$jiraAssignedIssues = [];
$jiraTeamIssues = [];
$jiraAllIssues = [];
$jiraQueueFilters = [];
$isJiraLive = false;
try {
    $jiraDashboardData = jira_get_dashboard_data($userId, $forceRefresh);
    $jiraAssignedIssues = $jiraDashboardData['assigned_issues'] ?? [];
    $jiraTeamIssues = $jiraDashboardData['team_issues'] ?? [];
    $jiraQueueFilters = $jiraDashboardData['queue_filters'] ?? [];
    $isJiraLive = !empty($jiraDashboardData['success']) && empty($jiraDashboardData['is_demo']);

    $seenJiraKeys = [];
    foreach (array_merge($jiraAssignedIssues, $jiraTeamIssues) as $iss) {
        if (!empty($iss['key']) && !isset($seenJiraKeys[$iss['key']])) {
            $seenJiraKeys[$iss['key']] = true;
            $jiraAllIssues[] = $iss;
        }
    }
} catch (Throwable $e) {
    error_log("Fout bij ophalen Jira issues in planner: " . $e->getMessage());
}
$jiraIssues = $jiraAllIssues;

// 5b. Haal recente e-mails op voor de Outlook E-mail Widget
$recentEmails = [];
$unreadEmailCount = 0;
$mailNeedsReconsent = false;
try {
    $mailData = microsoft_fetch_inbox_messages($userId, 5, false, $forceRefresh);
    $recentEmails = $mailData['messages'] ?? [];
    $unreadEmailCount = (int)($mailData['unread_count'] ?? 0);
    $mailNeedsReconsent = !empty($mailData['needs_reconsent']);
} catch (Throwable $e) {
    error_log("Fout bij ophalen recente e-mails in planner: " . $e->getMessage());
}

// 5c. Widget Catalogus & Raster Indeling (Fociz v2.0)
$availableWidgets = [
    'daily_goal'        => ['id' => 'daily_goal', 'title' => 'Dagfocus & Hoofddoel', 'category' => 'Planning', 'icon' => 'target', 'enabled' => true, 'col_span' => 12, 'order' => 1, 'desc' => 'Centraal focusdoel voor de dag met snelle tellers'],
    'timeline'          => ['id' => 'timeline', 'title' => 'Tijdlijn & Dag/Weekoverzicht', 'category' => 'Agenda', 'icon' => 'calendar', 'enabled' => true, 'col_span' => 12, 'order' => 2, 'desc' => 'Gecombineerd weekoverzicht, dagselectie en uren-tijdlijn met time-blocking en AI'],
    'tasks'             => ['id' => 'tasks', 'title' => 'Dagtaken & Prioriteiten', 'category' => 'Planning', 'icon' => 'check-square', 'enabled' => true, 'col_span' => 7, 'order' => 3, 'desc' => 'Volledige takenlijst met P1/P2/P3, tijdvakken en Outlook synchronisatie'],
    'outlook_mail'      => ['id' => 'outlook_mail', 'title' => 'Outlook E-mail Widget', 'category' => 'Communicatie', 'icon' => 'mail', 'enabled' => true, 'col_span' => 6, 'order' => 4, 'desc' => 'Inkomende e-mails direct inzien en met 1 klik inplannen als taak'],
    'jira_queue'        => ['id' => 'jira_queue', 'title' => 'Jira Tickets & Wachtrijen', 'category' => 'Ontwikkeling', 'icon' => 'layers', 'enabled' => true, 'col_span' => 6, 'order' => 5, 'desc' => 'Openstaande Jira tickets (DX/SD wachtrijen) met directe importknop'],
    'calendar_meetings' => ['id' => 'calendar_meetings', 'title' => 'Agenda & Teams Meetings', 'category' => 'Agenda', 'icon' => 'video', 'enabled' => true, 'col_span' => 6, 'order' => 6, 'desc' => 'Vandaag geplande afspraken met 1-klik Teams deelnemen knop'],
    'scratchpad'        => ['id' => 'scratchpad', 'title' => 'Dagnotities & Kladblok', 'category' => 'Productiviteit', 'icon' => 'edit-3', 'enabled' => true, 'col_span' => 6, 'order' => 7, 'desc' => 'Vrij notitieblok met automatische achtergrond-opslag'],
    'stats'             => ['id' => 'stats', 'title' => 'Productiviteit & KPI\'s', 'category' => 'Inzicht', 'icon' => 'bar-chart-2', 'enabled' => true, 'col_span' => 12, 'order' => 8, 'desc' => 'Voortgangsbalk, voltooide taken, focus uren en meeting totalen'],
    'quick_links'       => ['id' => 'quick_links', 'title' => 'Snelle Koppelingen & Tools', 'category' => 'Productiviteit', 'icon' => 'external-link', 'enabled' => false, 'col_span' => 6, 'order' => 9, 'desc' => '1-klik snelkoppelingen naar Jira, Teams, Outlook, Azure en documentatie'],
    'habit_tracker'     => ['id' => 'habit_tracker', 'title' => 'Dagelijkse Focus Gewoontes', 'category' => 'Productiviteit', 'icon' => 'sparkles', 'enabled' => false, 'col_span' => 6, 'order' => 10, 'desc' => 'Houd gezonde werkgewoontes bij (water drinken, 15m bewegen, inbox zero)'],
    'focus_sound'       => ['id' => 'focus_sound', 'title' => 'Focus Sounds & Omgeving', 'category' => 'Productiviteit', 'icon' => 'headphones', 'enabled' => false, 'col_span' => 6, 'order' => 11, 'desc' => 'Rustgevende focus-geluiden voor concentratie en diep werk'],
    'team_status'       => ['id' => 'team_status', 'title' => 'Team & Beschikbaarheid', 'category' => 'Team', 'icon' => 'users', 'enabled' => false, 'col_span' => 6, 'order' => 12, 'desc' => 'Overzicht van collega\'s en wie vandaag bereikbaar of in overleg is']
];

$userWidgetLayout = $availableWidgets;
$savedLayoutJson = $currentUser['fociz_widget_layout'] ?? '';
if (!empty($savedLayoutJson)) {
    $decoded = json_decode($savedLayoutJson, true);
    if (is_array($decoded)) {
        $savedOrder = 1;
        $seen = [];
        foreach ($decoded as $item) {
            $wId = $item['id'] ?? '';
            if (isset($userWidgetLayout[$wId])) {
                $userWidgetLayout[$wId]['enabled'] = !empty($item['enabled']);
                if (!empty($item['col_span'])) $userWidgetLayout[$wId]['col_span'] = (int)$item['col_span'];
                $userWidgetLayout[$wId]['order'] = isset($item['order']) ? (int)$item['order'] : $savedOrder;
                if (!empty($item['custom_title'])) {
                    $userWidgetLayout[$wId]['custom_title'] = trim($item['custom_title']);
                    $userWidgetLayout[$wId]['title'] = trim($item['custom_title']);
                }
                $seen[$wId] = true;
                $savedOrder++;
            }
        }
        foreach ($userWidgetLayout as $wId => &$wData) {
            if (!isset($seen[$wId])) {
                $wData['order'] = $savedOrder++;
            }
        }
        unset($wData);
    }
}
uasort($userWidgetLayout, function($a, $b) {
    $diff = ($a['order'] ?? 0) <=> ($b['order'] ?? 0);
    if ($diff !== 0) return $diff;
    return strcmp($a['id'] ?? '', $b['id'] ?? '');
});

// Bereken dagstatistieken
$completedTasksCount = 0;
$pendingTasksCount = 0;
$highPriorityCount = 0;
$totalPlannedMinutes = 0;
foreach ($tasks as $t) {
    if (!empty($t['is_completed'])) {
        $completedTasksCount++;
    } else {
        $pendingTasksCount++;
        if (($t['priority'] ?? '') === 'P1') $highPriorityCount++;
    }
    $totalPlannedMinutes += (int)($t['duration_minutes'] ?: 30);
}
$totalTaskCount = count($tasks);
$taskProgressPercent = $totalTaskCount > 0 ? round(($completedTasksCount / $totalTaskCount) * 100) : 0;

// Filter Outlook events die afkomstig zijn van Fociz taken voor de geselecteerde dag om duplicaten op de tijdlijn te voorkomen
$dayOutlookEvents = $outlookEventsByDate[$selectedDate] ?? [];
$syncedTaskExternalIds = [];
foreach ($tasks as $t) {
    if (!empty($t['external_id'])) {
        $syncedTaskExternalIds[$t['external_id']] = true;
    }
}
$displayedOutlookEvents = [];
foreach ($dayOutlookEvents as $evt) {
    if (!empty($evt['id']) && isset($syncedTaskExternalIds[$evt['id']])) {
        continue;
    }
    $displayedOutlookEvents[] = $evt;
}

// Bereken initiële status-hash voor achtergrondsynchronisatie
$dayEventsForHash = [];
foreach ($displayedOutlookEvents as $e) {
    $dayEventsForHash[] = [
        'id'      => $e['id'] ?? '',
        'start'   => $e['start'] ?? '',
        'end'     => $e['end'] ?? '',
        'subject' => $e['subject'] ?? '',
    ];
}
$tasksForHash = array_map(function($t) {
    return [
        'id'               => $t['id'],
        'title'            => $t['title'],
        'time_block_start' => $t['time_block_start'],
        'time_block_end'   => $t['time_block_end'],
        'is_completed'     => $t['is_completed'],
    ];
}, $tasks);
$initialSyncHash = md5(json_encode([
    'events' => $dayEventsForHash,
    'tasks'  => $tasksForHash
]));

// 6. Tijdlijn uren & Werkdag Standaarden (Release v1.4)
$workdayStartStr = $workdaySettings['workday_start'] ?? '08:30';
$workdayEndStr   = $workdaySettings['workday_end'] ?? '17:00';
$lunchStart      = $workdaySettings['lunch_start'] ?? '12:30';
$lunchEnd        = $workdaySettings['lunch_end'] ?? '13:00';
$lunchHour       = (int)explode(':', $lunchStart)[0];

$startHour = (int)explode(':', $workdayStartStr)[0];
$endHourParts = explode(':', $workdayEndStr);
$endHour = (int)$endHourParts[0];
if (!empty($endHourParts[1]) && (int)$endHourParts[1] > 0) {
    $endHour++;
}
if ($startHour < 6) $startHour = 6;
if ($endHour > 23) $endHour = 23;

foreach ($displayedOutlookEvents as $e) {
    if (!empty($e['start'])) {
        $h = (int)explode(':', $e['start'])[0];
        if ($h < $startHour && $h >= 6) $startHour = $h;
        if ($h > $endHour && $h <= 23) $endHour = $h + 1;
    }
}
foreach ($tasks as $t) {
    if (!empty($t['time_block_start'])) {
        $h = (int)explode(':', $t['time_block_start'])[0];
        if ($h < $startHour && $h >= 6) $startHour = $h;
        if ($h > $endHour && $h <= 23) $endHour = $h + 1;
    }
}
$hours = [];
for ($h = $startHour; $h <= $endHour; $h++) {
    $hours[] = sprintf('%02d:00', $h);
}
?>
<?php if (!$isAjaxRequest): ?>
<style>
.line-clamp-1 { display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.line-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
</style>

<div id="plannerContentArea" class="space-y-6 max-w-7xl mx-auto transition-opacity duration-200">
<?php else: ?>
<?php ob_start(); ?>
<?php endif; ?>
    <!-- Top Banner: Datum, Hoofddoel & Integraties Status -->
    <div class="fociz-card p-6 sm:p-7 relative overflow-hidden">
        <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-indigo-600 dark:text-indigo-400 text-xs font-bold 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-2.5 py-0.5 rounded-full text-[10px] font-extrabold bg-indigo-50 text-indigo-700 dark:bg-indigo-500/15 dark:text-indigo-300 ring-1 ring-indigo-500/30">VANDAAG</span>
                    <?php else: ?>
                        <span class="px-2.5 py-0.5 rounded-full text-[10px] font-bold bg-slate-100 dark:bg-slate-800/80 text-slate-600 dark:text-slate-400">GEKOZEN DAG</span>
                    <?php endif; ?>
                </div>
                <h1 class="text-2xl sm:text-3xl font-black tracking-tight text-slate-900 dark:text-white">
                    Fociz
                </h1>
                <p class="text-xs sm:text-sm text-slate-500 dark:text-slate-400 mt-0.5">
                    Jouw centrale werkstation &bull; Taken, Agenda, Mail & Jira
                </p>
            </div>

            <!-- Integratie Status Badges & Widget Beheer Knop -->
            <div class="flex flex-wrap items-center gap-2">
                <button onclick="openWidgetManagerModal()" class="flex items-center space-x-1.5 px-3.5 py-1.5 rounded-xl bg-indigo-50 hover:bg-indigo-100 dark:bg-indigo-500/10 dark:hover:bg-indigo-500/20 text-indigo-700 dark:text-indigo-300 border border-indigo-200/80 dark:border-indigo-500/30 text-xs font-bold transition shadow-2xs cursor-pointer">
                    <i data-lucide="layout-grid" class="w-3.5 h-3.5"></i>
                    <span>Widgets & Indeling</span>
                </button>

                <?php if ($isOutlookConnected): ?>
                    <div id="outlookSyncBadge" class="flex items-center space-x-2 px-3.5 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-semibold shadow-2xs transition">
                        <span id="outlookSyncDot" class="w-2 h-2 rounded-full bg-sky-500"></span>
                        <span id="outlookSyncStatusText">Outlook 365 Live</span>
                        <span id="outlookLastSyncText" class="text-[10px] text-sky-600/80 dark:text-sky-400/70 font-mono hidden sm:inline">(synced <span id="syncTimeDisplay"><?= date('H:i') ?></span>)</span>
                        <button id="manualSyncBtn" onclick="triggerManualSync()" title="Nu handmatig synchroniseren met Outlook" class="p-0.5 hover:bg-sky-100 dark:hover:bg-sky-500/20 text-sky-600 hover:text-sky-900 dark:text-sky-400 dark:hover:text-white rounded transition cursor-pointer">
                            <i id="manualSyncIcon" 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-semibold 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 ($isJiraLive): ?>
                    <a href="/jira.php" class="flex items-center space-x-1.5 px-3.5 py-1.5 rounded-xl bg-slate-100 dark:bg-slate-800/80 border border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:text-slate-900 dark:hover:text-white text-xs font-semibold transition shadow-2xs">
                        <span class="w-2 h-2 rounded-full bg-indigo-500 animate-pulse"></span>
                        <span>Jira: <?= count($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-semibold 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; ?>
            </div>
        </div>
    </div>

    <!-- AI Dagbriefing Banner (async geladen, alleen vandaag) -->
    <?php if ($isTodaySelected): ?>
    <div id="aiBriefingBanner" class="fociz-card p-5 relative overflow-hidden border-l-4 border-l-indigo-500 hidden">
        <!-- Skeleton laadindicator -->
        <div id="aiBriefingLoading" class="flex items-center space-x-3">
            <div class="w-8 h-8 rounded-xl bg-indigo-50 dark:bg-indigo-950/50 text-indigo-600 dark:text-indigo-400 flex items-center justify-center flex-shrink-0 animate-pulse">
                <i data-lucide="sparkles" class="w-4 h-4"></i>
            </div>
            <div class="flex-1 space-y-1.5">
                <div class="h-3 bg-slate-200 dark:bg-slate-800 rounded-lg animate-pulse w-3/4"></div>
                <div class="h-2.5 bg-slate-200 dark:bg-slate-800 rounded-lg animate-pulse w-1/2"></div>
            </div>
        </div>
        <!-- Inhoud (gevuld via JS) -->
        <div id="aiBriefingContent" class="hidden">
            <div class="flex items-start space-x-3">
                <div class="w-8 h-8 rounded-xl bg-indigo-50 dark:bg-indigo-950/50 text-indigo-600 dark:text-indigo-400 flex items-center justify-center flex-shrink-0 mt-0.5">
                    <i data-lucide="sparkles" class="w-4 h-4"></i>
                </div>
                <div class="flex-1 min-w-0">
                    <div class="flex items-center space-x-2 mb-1">
                        <span class="text-[10px] font-black uppercase tracking-wider text-indigo-600 dark:text-indigo-400">AI Co-Pilot · Dagbriefing</span>
                        <span class="text-[10px] text-slate-400 font-mono"><?= date('H:i') ?></span>
                    </div>
                    <p id="aiBriefingGreeting" class="text-sm font-semibold text-slate-900 dark:text-white"></p>
                    <div id="aiBriefingDetails" class="mt-2 flex flex-wrap gap-x-4 gap-y-1 text-xs text-slate-600 dark:text-slate-400">
                        <span id="aiBriefingFocusTask" class="hidden flex items-center space-x-1">
                            <i data-lucide="zap" class="w-3 h-3 text-amber-500 flex-shrink-0"></i>
                            <span id="aiBriefingFocusText"></span>
                        </span>
                        <span id="aiBriefingTip" class="hidden flex items-center space-x-1">
                            <i data-lucide="lightbulb" class="w-3 h-3 text-emerald-500 flex-shrink-0"></i>
                            <span id="aiBriefingTipText"></span>
                        </span>
                    </div>
                    <div id="aiBriefingWarnings" class="mt-2 space-y-1 hidden"></div>
                </div>
                <button onclick="document.getElementById('aiBriefingBanner').classList.add('hidden')" class="p-1 text-slate-400 hover:text-slate-600 dark:hover:text-slate-300 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-800 transition cursor-pointer flex-shrink-0" title="Sluiten">
                    <i data-lucide="x" class="w-3.5 h-3.5"></i>
                </button>
            </div>
        </div>
    </div>
    <?php endif; ?>

    <!-- Modular Customizable Widget Grid Container (Fociz v2.0) -->
    <div class="relative w-full" id="focizWidgetGridContainer">
        <!-- Blueprint Achtergrond Raster (zichtbaar zodra een widget wordt opgepakt) -->
        <div id="widgetGridBlueprint" class="absolute inset-0 hidden pointer-events-none z-0 rounded-3xl border-2 border-dashed border-indigo-400/30 dark:border-indigo-500/25 bg-indigo-500/[0.02] p-3 transition-all duration-300">
            <div class="grid grid-cols-1 lg:grid-cols-12 h-full gap-6">
                <?php for ($col = 1; $col <= 12; $col++): ?>
                    <div class="h-full min-h-[360px] rounded-2xl border border-dashed border-indigo-400/25 dark:border-indigo-400/15 bg-indigo-50/20 dark:bg-indigo-950/20 flex flex-col items-center justify-between py-4 select-none">
                        <span class="text-[10px] font-mono font-black text-indigo-500/60 dark:text-indigo-400/50 tracking-wider">KOLOM <?= $col ?></span>
                        <div class="w-2 h-2 rounded-full bg-indigo-400/30 dark:bg-indigo-500/30"></div>
                        <span class="text-[10px] font-mono font-black text-indigo-500/40 dark:text-indigo-400/30">1/12</span>
                    </div>
                <?php endfor; ?>
            </div>
        </div>

        <!-- Widget Raster (Fociz v2.0) -->
        <div id="focizWidgetGrid" class="grid grid-cols-1 lg:grid-cols-12 gap-6 items-start relative z-10 min-h-[300px]">
        <?php foreach ($userWidgetLayout as $wId => $widget): 
            if (empty($widget['enabled'])) continue;
            $span = (int)($widget['col_span'] ?? 6);
            $colClass = match($span) {
                12 => 'lg:col-span-12',
                8  => 'lg:col-span-8',
                7  => 'lg:col-span-7',
                6  => 'lg:col-span-6',
                5  => 'lg:col-span-5',
                4  => 'lg:col-span-4',
                default => 'lg:col-span-6'
            };
        ?>
            <div class="<?= $colClass ?> col-span-1 min-w-0 transition-all duration-300 fociz-widget-wrapper group/widget" data-widget-id="<?= htmlspecialchars($wId) ?>" data-col-span="<?= $span ?>" id="widgetWrapper_<?= htmlspecialchars($wId) ?>">
                <!-- Bovenste rand van de widget: Prachtig gestyled en direct geïntegreerd in de widget -->
                <div class="widget-header-bar flex items-center justify-between px-3.5 py-1.5 bg-slate-50/90 dark:bg-[#0c0f17]/90 border border-b-0 border-slate-200/80 dark:border-slate-800/80 rounded-t-2xl select-none backdrop-blur-xs transition-colors group-hover/widget:border-indigo-400/50 dark:group-hover/widget:border-indigo-500/30">
                    <!-- Links: Drag Handle Grip + Widget Titel -->
                    <div class="widget-drag-handle flex items-center space-x-1.5 cursor-grab active:cursor-grabbing text-slate-400 hover:text-indigo-600 dark:hover:text-indigo-400 py-0.5 px-1 -ml-1 rounded-lg hover:bg-slate-200/50 dark:hover:bg-slate-800/50 transition group/drag touch-none" data-widget-id="<?= htmlspecialchars($wId) ?>" title="Sleep om te verplaatsen">
                        <i data-lucide="grip-vertical" class="w-3.5 h-3.5 text-slate-400 group-hover/drag:text-indigo-500 transition-colors flex-shrink-0"></i>
                        <span id="widgetTitleText_<?= htmlspecialchars($wId) ?>" class="text-xs font-bold text-slate-700 dark:text-slate-300 tracking-wide truncate max-w-[160px] sm:max-w-[240px]"><?= htmlspecialchars($widget['title']) ?></span>
                    </div>

                    <!-- Rechts: Tandwieltje (Formaat, Naam & Verbergen) & Inklappen -->
                    <div class="flex items-center space-x-1 relative">
                        <!-- Tandwieltje Knop met Dropdown -->
                        <div class="relative">
                            <button type="button" onclick="toggleWidgetSettingsMenu('<?= $wId ?>', event)" class="widget-settings-btn p-1 rounded-lg text-slate-400 hover:text-slate-700 dark:hover:text-slate-200 hover:bg-slate-200/60 dark:hover:bg-slate-800/60 transition cursor-pointer" title="Widget instellingen (naam, formaat en verbergen)">
                                <i data-lucide="settings" class="w-3.5 h-3.5"></i>
                            </button>

                            <!-- Dropdown Popover Menu -->
                            <div id="widgetSettingsMenu_<?= htmlspecialchars($wId) ?>" class="widget-settings-dropdown hidden absolute right-0 top-full mt-1.5 z-50 w-64 p-3 rounded-2xl bg-white/95 dark:bg-[#111624]/95 backdrop-blur-md border border-slate-200 dark:border-slate-800 shadow-2xl space-y-3">
                                <!-- 1. Naam / Titel Aanpassen -->
                                <div class="space-y-1.5 pb-2.5 border-b border-slate-100 dark:border-slate-800/80">
                                    <div class="flex items-center justify-between">
                                        <label for="widgetTitleInput_<?= htmlspecialchars($wId) ?>" class="text-[10px] font-bold uppercase tracking-wider text-slate-400">Naam aanpassen</label>
                                        <button type="button" onclick="resetWidgetTitle('<?= $wId ?>', '<?= htmlspecialchars(addslashes($availableWidgets[$wId]['title'] ?? $widget['title']), ENT_QUOTES) ?>')" class="text-[10px] text-indigo-500 hover:text-indigo-600 dark:hover:text-indigo-400 font-medium cursor-pointer" title="Standaardnaam herstellen">Herstellen</button>
                                    </div>
                                    <div class="flex items-center space-x-1.5">
                                        <input type="text" 
                                               id="widgetTitleInput_<?= htmlspecialchars($wId) ?>" 
                                               value="<?= htmlspecialchars($widget['title']) ?>" 
                                               data-default-title="<?= htmlspecialchars($availableWidgets[$wId]['title'] ?? $widget['title']) ?>"
                                               placeholder="<?= htmlspecialchars($availableWidgets[$wId]['title'] ?? 'Widget titel') ?>"
                                               maxlength="50"
                                               onclick="event.stopPropagation();"
                                               onkeydown="if(event.key==='Enter'){event.preventDefault();saveWidgetTitle('<?= $wId ?>');}"
                                               class="flex-1 min-w-0 px-2.5 py-1.5 text-xs rounded-xl bg-slate-50 dark:bg-slate-800/80 border border-slate-200 dark:border-slate-700 text-slate-800 dark:text-slate-100 focus:outline-none focus:ring-2 focus:ring-indigo-500/50 transition">
                                        <button type="button" 
                                                onclick="saveWidgetTitle('<?= $wId ?>')" 
                                                class="px-2.5 py-1.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white font-bold text-xs transition flex-shrink-0 cursor-pointer shadow-2xs flex items-center justify-center" 
                                                title="Naam opslaan">
                                            <i data-lucide="check" class="w-3.5 h-3.5"></i>
                                        </button>
                                    </div>
                                </div>

                                <!-- 2. Breedte instellen -->
                                <div>
                                    <span class="text-[10px] font-bold uppercase tracking-wider text-slate-400 block mb-1.5">Breedte instellen</span>
                                    <div class="grid grid-cols-4 gap-1">
                                        <button type="button" onclick="setWidgetSpan('<?= $wId ?>', 4)" class="widget-span-btn py-1 text-center text-[11px] font-bold rounded-lg border transition cursor-pointer <?= $span == 4 ? 'bg-indigo-600 border-indigo-600 text-white shadow-2xs' : 'bg-slate-50 dark:bg-slate-800/80 border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:bg-slate-100 dark:hover:bg-slate-700' ?>" data-span="4" title="1/3 breedte (4 kolommen)">1/3</button>
                                        <button type="button" onclick="setWidgetSpan('<?= $wId ?>', 6)" class="widget-span-btn py-1 text-center text-[11px] font-bold rounded-lg border transition cursor-pointer <?= $span == 6 ? 'bg-indigo-600 border-indigo-600 text-white shadow-2xs' : 'bg-slate-50 dark:bg-slate-800/80 border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:bg-slate-100 dark:hover:bg-slate-700' ?>" data-span="6" title="1/2 breedte (6 kolommen)">1/2</button>
                                        <button type="button" onclick="setWidgetSpan('<?= $wId ?>', 8)" class="widget-span-btn py-1 text-center text-[11px] font-bold rounded-lg border transition cursor-pointer <?= $span == 8 ? 'bg-indigo-600 border-indigo-600 text-white shadow-2xs' : 'bg-slate-50 dark:bg-slate-800/80 border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:bg-slate-100 dark:hover:bg-slate-700' ?>" data-span="8" title="2/3 breedte (8 kolommen)">2/3</button>
                                        <button type="button" onclick="setWidgetSpan('<?= $wId ?>', 12)" class="widget-span-btn py-1 text-center text-[11px] font-bold rounded-lg border transition cursor-pointer <?= $span == 12 ? 'bg-indigo-600 border-indigo-600 text-white shadow-2xs' : 'bg-slate-50 dark:bg-slate-800/80 border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:bg-slate-100 dark:hover:bg-slate-700' ?>" data-span="12" title="Volledige breedte (12 kolommen)">Vol</button>
                                    </div>
                                </div>

                                <!-- 3. Widget verbergen -->
                                <div class="pt-1.5 border-t border-slate-100 dark:border-slate-800/80">
                                    <button type="button" onclick="hideWidgetOnScreen('<?= $wId ?>')" class="w-full flex items-center space-x-2 px-2 py-1.5 rounded-xl text-slate-600 dark:text-slate-400 hover:text-rose-600 dark:hover:text-rose-400 hover:bg-rose-50 dark:hover:bg-rose-500/10 transition cursor-pointer text-left text-xs font-semibold">
                                        <i data-lucide="eye-off" class="w-3.5 h-3.5 flex-shrink-0"></i>
                                        <span>Widget verbergen</span>
                                    </button>
                                </div>
                            </div>
                        </div>

                        <!-- Inklappen / Uitklappen Knop -->
                        <button type="button" onclick="toggleWidgetCollapse('<?= $wId ?>')" class="p-1 rounded-lg text-slate-400 hover:text-slate-700 dark:hover:text-slate-200 hover:bg-slate-200/60 dark:hover:bg-slate-800/60 transition cursor-pointer" title="Inklappen / Uitklappen">
                            <i data-lucide="chevron-up" class="w-3.5 h-3.5 widget-collapse-icon transition-transform duration-200" id="collapse_icon_<?= htmlspecialchars($wId) ?>"></i>
                        </button>
                    </div>
                </div>

                <!-- Widget Content Body: sluit naadloos aan op de bovenste rand -->
                <div class="widget-content-body transition-all duration-200 [&>.fociz-card]:rounded-t-none [&>.fociz-card]:border-t-0" id="widget_body_<?= htmlspecialchars($wId) ?>">

                <?php if ($wId === 'daily_goal'): ?>
                    <!-- Widget 1: Dagfocus & Hoofddoel -->
                    <div class="fociz-card p-5 sm:p-6 border-l-4 border-l-indigo-500 relative overflow-hidden">
                        <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4">
                            <div class="flex items-center space-x-3 min-w-0 flex-1">
                                <div class="w-10 h-10 rounded-2xl bg-indigo-500/10 border border-indigo-500/20 text-indigo-600 dark:text-indigo-400 flex items-center justify-center font-bold shadow-2xs flex-shrink-0">
                                    <i data-lucide="target" class="w-5 h-5"></i>
                                </div>
                                <div class="min-w-0 flex-1">
                                    <div class="flex items-center space-x-2">
                                        <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">Dagfocus & Hoofddoel</h3>
                                        <span class="text-[10px] text-slate-400 font-mono"><?= htmlspecialchars($formattedSelectedDate) ?></span>
                                    </div>
                                    <div class="mt-1 flex items-center space-x-2">
                                        <input 
                                            type="text" 
                                            id="focusGoalInput"
                                            value="<?= htmlspecialchars($dailyPlan['focus_goal'] ?? '') ?>" 
                                            placeholder="Wat is je absolute topprioriteit voor vandaag?"
                                            onkeydown="if(event.key==='Enter'){saveGoal();}"
                                            class="w-full bg-slate-50/80 dark:bg-[#0c0f17]/80 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-1.5 text-xs sm:text-sm font-semibold text-slate-900 dark:text-white placeholder-slate-400 focus:outline-none focus:ring-2 focus:ring-indigo-500/30 transition shadow-2xs"
                                        >
                                        <button 
                                            id="saveGoalBtn"
                                            onclick="saveGoal()" 
                                            class="px-3.5 py-1.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition flex items-center space-x-1.5 flex-shrink-0 cursor-pointer shadow-xs"
                                        >
                                            <i data-lucide="check-circle-2" class="w-3.5 h-3.5"></i>
                                            <span class="hidden sm:inline">Opslaan</span>
                                        </button>
                                    </div>
                                </div>
                            </div>
                            
                            <div class="flex items-center space-x-2 sm:border-l border-slate-100 dark:border-slate-800/80 sm:pl-4 flex-shrink-0">
                                <div class="text-center px-3 py-1 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/50 border border-slate-200/60 dark:border-slate-800/60">
                                    <span class="text-[10px] uppercase font-bold text-slate-400 block">Taken</span>
                                    <span class="text-xs font-black text-slate-800 dark:text-slate-200"><?= $completedTasksCount ?>/<?= $totalTaskCount ?></span>
                                </div>
                                <div class="text-center px-3 py-1 rounded-xl bg-rose-50/70 dark:bg-rose-500/10 border border-rose-200/60 dark:border-rose-500/20">
                                    <span class="text-[10px] uppercase font-bold text-rose-500 block">P1 Focus</span>
                                    <span class="text-xs font-black text-rose-600 dark:text-rose-400"><?= $highPriorityCount ?></span>
                                </div>
                                <div class="text-center px-3 py-1 rounded-xl bg-sky-50/70 dark:bg-sky-500/10 border border-sky-200/60 dark:border-sky-500/20">
                                    <span class="text-[10px] uppercase font-bold text-sky-500 block">Meetings</span>
                                    <span class="text-xs font-black text-sky-600 dark:text-sky-400"><?= count($displayedOutlookEvents) ?></span>
                                </div>
                            </div>
                        </div>
                    </div>

                <?php elseif ($wId === 'tasks'): ?>
                    <!-- Widget 2: Dagtaken & Prioriteiten -->
                    <div class="fociz-card p-6 sm:p-7">
                        <div class="flex items-center justify-between mb-5 pb-3 border-b border-slate-100 dark:border-slate-800/60">
                            <div>
                                <h3 class="text-sm font-bold text-slate-900 dark:text-white uppercase tracking-wider flex items-center space-x-2">
                                    <i data-lucide="check-square" class="w-4 h-4 text-indigo-500"></i>
                                    <span>Dagtaken & Prioriteiten</span>
                                    <span class="px-2 py-0.5 rounded-full text-xs font-bold bg-indigo-50 text-indigo-700 dark:bg-indigo-500/15 dark:text-indigo-300 ring-1 ring-indigo-500/20"><?= count($tasks) ?></span>
                                </h3>
                            </div>

                            <button onclick="toggleAddTaskForm()" class="flex items-center space-x-1.5 px-3.5 py-1.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-sm shadow-indigo-600/25 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-5 p-5 rounded-2xl bg-slate-50/90 dark:bg-[#0c0f17]/90 border border-indigo-500/30 shadow-xs space-y-3.5 transition">
                            <div>
                                <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Taaktitel</label>
                                <input type="text" id="newTaskTitle" placeholder="Wat moet er vandaag gedaan worden?" class="w-full bg-white dark:bg-[#111624] 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-indigo-500">
                            </div>
                            <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-3">
                                <div>
                                    <label class="block text-[11px] font-semibold text-slate-700 dark:text-slate-300 mb-1">Prioriteit</label>
                                    <select id="newTaskPriority" class="w-full bg-white dark:bg-[#111624] border border-slate-300 dark:border-slate-800 rounded-xl px-2.5 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500">
                                        <option value="P1">P1 - Brandend / Focus</option>
                                        <option value="P2" selected>P2 - Belangrijk (Standaard)</option>
                                        <option value="P3">P3 - Regulier / Lage druk</option>
                                    </select>
                                </div>
                                <div>
                                    <label class="block text-[11px] font-semibold text-slate-700 dark:text-slate-300 mb-1">Starttijd</label>
                                    <div class="relative">
                                        <input type="text" id="newTaskTime" placeholder="Bijv. 09:30" class="w-full bg-white dark:bg-[#111624] border border-slate-300 dark:border-slate-800 rounded-xl pl-3 pr-7 py-2 text-slate-900 dark:text-white text-xs font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500" oninput="onNewTaskTimeOrDurationChange('start')">
                                        <i data-lucide="clock" class="w-3.5 h-3.5 text-slate-400 absolute right-2.5 top-2.5 pointer-events-none"></i>
                                    </div>
                                </div>
                                <div>
                                    <div class="flex items-center justify-between mb-1">
                                        <label class="block text-[11px] font-semibold text-slate-700 dark:text-slate-300">Eindtijd</label>
                                        <span class="text-[9px] text-indigo-600 dark:text-indigo-400 font-medium">Vrij invulbaar</span>
                                    </div>
                                    <div class="relative">
                                        <input type="text" id="newTaskEndTime" placeholder="Bijv. 09:40" class="w-full bg-white dark:bg-[#111624] border border-slate-300 dark:border-slate-800 rounded-xl pl-3 pr-7 py-2 text-slate-900 dark:text-white text-xs font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500" oninput="onNewTaskTimeOrDurationChange('end')">
                                        <i data-lucide="clock-arrow-down" class="w-3.5 h-3.5 text-slate-400 absolute right-2.5 top-2.5 pointer-events-none"></i>
                                    </div>
                                </div>
                                <div>
                                    <div class="flex items-center justify-between mb-1">
                                        <label class="block text-[11px] font-semibold text-slate-700 dark:text-slate-300">Tijdsduur</label>
                                        <span id="newTaskDurationDisplay" class="text-[10px] font-mono font-bold text-indigo-600 dark:text-indigo-400">30m</span>
                                    </div>
                                    <div class="flex items-center space-x-1.5">
                                        <?php 
                                        $defDuration = (int)($workdaySettings['default_task_duration'] ?? 30);
                                        ?>
                                        <select id="newTaskDuration" class="w-full bg-white dark:bg-[#111624] border border-slate-300 dark:border-slate-800 rounded-xl px-2.5 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500" onchange="onNewTaskTimeOrDurationChange('duration')">
                                            <option value="5" <?= $defDuration === 5 ? 'selected' : '' ?>>5 minuten</option>
                                            <option value="10" <?= $defDuration === 10 ? 'selected' : '' ?>>10 minuten</option>
                                            <option value="15" <?= $defDuration === 15 ? 'selected' : '' ?>>15 minuten</option>
                                            <option value="20" <?= $defDuration === 20 ? 'selected' : '' ?>>20 minuten</option>
                                            <option value="25" <?= $defDuration === 25 ? 'selected' : '' ?>>25 minuten</option>
                                            <option value="30" <?= $defDuration === 30 ? 'selected' : '' ?>>30 minuten</option>
                                            <option value="45" <?= $defDuration === 45 ? 'selected' : '' ?>>45 minuten</option>
                                            <option value="60" <?= $defDuration === 60 ? 'selected' : '' ?>>60 minuten (1 uur)</option>
                                            <option value="90" <?= $defDuration === 90 ? 'selected' : '' ?>>90 minuten (1,5 uur)</option>
                                            <option value="120" <?= $defDuration === 120 ? 'selected' : '' ?>>120 minuten (2 uur)</option>
                                            <option value="custom">Aangepast...</option>
                                        </select>
                                        <input type="number" id="newTaskCustomDuration" min="1" max="720" placeholder="Min" class="hidden w-20 bg-white dark:bg-[#111624] border border-slate-300 dark:border-slate-800 rounded-xl px-2 py-2 text-slate-900 dark:text-white text-xs font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500" oninput="onNewTaskTimeOrDurationChange('custom_duration')">
                                    </div>
                                </div>
                            </div>

                            <?php if ($isOutlookConnected): ?>
                                <div class="p-3 rounded-xl bg-sky-50/80 dark:bg-sky-950/40 border border-sky-200/70 dark:border-sky-800/50">
                                    <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-semibold">
                                            <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>
                                </div>
                            <?php endif; ?>

                            <div class="flex space-x-2 pt-1">
                                <button onclick="submitNewTask()" class="px-5 py-2 bg-indigo-600 hover:bg-indigo-500 text-white font-bold rounded-xl text-xs transition cursor-pointer shadow-xs">Opslaan</button>
                                <button onclick="toggleAddTaskForm()" class="px-4 py-2 bg-slate-200 hover:bg-slate-300 dark:bg-slate-800 dark:hover:bg-slate-700 text-slate-700 dark:text-slate-400 rounded-xl text-xs transition cursor-pointer">Annuleren</button>
                            </div>
                        </div>

                        <!-- Taken weergave -->
                        <div class="space-y-2.5" id="tasksContainer">
                            <?php if (empty($tasks)): ?>
                                <div class="text-center py-10 text-slate-400 dark:text-slate-500 text-xs">
                                    <i data-lucide="check-circle" class="w-8 h-8 text-slate-300 dark:text-slate-700 mx-auto mb-2"></i>
                                    <p>Nog geen taken gepland voor <?= htmlspecialchars($formattedSelectedDate) ?>.</p>
                                    <p class="text-[11px] mt-0.5">Klik op 'Nieuwe Taak' of importeer uit Jira / Outlook Mail hieronder.</p>
                                </div>
                            <?php else: ?>
                                <?php foreach ($tasks as $task): ?>
                                    <div class="rounded-2xl border <?= $task['is_completed'] ? 'bg-slate-50/50 dark:bg-slate-950/25 border-slate-200/60 dark:border-slate-800/40 opacity-60' : 'bg-white/95 dark:bg-[#111624]/90 border-slate-200/80 dark:border-slate-800/80 shadow-2xs' ?> <?= $task['priority'] === 'P1' ? 'border-l-4 border-l-rose-500' : ($task['priority'] === 'P2' ? 'border-l-4 border-l-amber-500' : 'border-l-4 border-l-indigo-400 dark:border-l-indigo-500') ?> transition min-w-0" id="task-row-<?= $task['id'] ?>">
                                        <!-- Hoofd taakrij -->
                                        <div class="fociz-card-interactive group flex items-center justify-between p-3.5 <?= $task['is_completed'] ? '' : 'hover:border-indigo-400 dark:hover:border-indigo-500/50' ?>">
                                            <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 <?= $task['is_completed'] ? 'bg-indigo-600 border-indigo-600 text-white font-bold' : 'border-slate-300 dark:border-slate-700 hover:border-indigo-500 bg-white dark:bg-slate-900' ?>">
                                                    <?php if ($task['is_completed']): ?>
                                                         <i data-lucide="check" class="w-3.5 h-3.5 stroke-[3]"></i>
                                                    <?php endif; ?>
                                                </button>

                                                <div class="truncate">
                                                    <div class="flex items-center space-x-1.5 truncate">
                                                        <?php if ($task['source'] === 'JIRA'): ?>
                                                            <span class="px-1.5 py-0.2 rounded bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 text-indigo-700 dark:text-indigo-400 font-mono text-[9px] font-bold">
                                                                JIRA
                                                            </span>
                                                        <?php elseif ($task['source'] === 'OUTLOOK_MAIL'): ?>
                                                            <span class="px-1.5 py-0.2 rounded bg-violet-50 dark:bg-violet-500/10 border border-violet-200 dark:border-violet-500/20 text-violet-700 dark:text-violet-400 font-mono text-[9px] font-bold flex items-center space-x-0.5">
                                                                <i data-lucide="mail" class="w-2.5 h-2.5"></i>
                                                                <span>MAIL</span>
                                                            </span>
                                                        <?php elseif ($task['source'] === 'OUTLOOK' || !empty($task['external_id'])): ?>
                                                            <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>
                                                        <?php endif; ?>
                                                        <span class="text-xs font-semibold truncate <?= $task['is_completed'] ? 'line-through text-slate-400 dark:text-slate-500' : 'text-slate-800 dark:text-slate-200' ?>">
                                                            <?= htmlspecialchars($task['title']) ?>
                                                        </span>
                                                    </div>

                                                    <div class="flex items-center space-x-2 mt-0.5">
                                                        <?php if (!empty($task['time_block_start'])): ?>
                                                            <span class="text-[10px] text-slate-500 dark:text-slate-400 font-mono flex items-center space-x-1">
                                                                <i data-lucide="clock" class="w-2.5 h-2.5"></i>
                                                                <span><?= htmlspecialchars($task['time_block_start']) ?><?= !empty($task['time_block_end']) ? ' - ' . htmlspecialchars($task['time_block_end']) : '' ?><?= !empty($task['duration_minutes']) ? ' (' . (int)$task['duration_minutes'] . 'm)' : '' ?></span>
                                                            </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-sky-600 dark:text-sky-400' : (($task['source'] === 'OUTLOOK_MAIL') ? 'text-violet-600 dark:text-violet-400' : 'text-indigo-600 dark:text-indigo-400') ?> hover:underline flex items-center space-x-0.5">
                                                                <span><?= ($task['source'] === 'OUTLOOK' || !empty($task['external_id'])) ? 'Open in Outlook' : (($task['source'] === 'OUTLOOK_MAIL') ? 'Open Mail' : 'Open in Jira') ?></span>
                                                                <i data-lucide="external-link" class="w-2.5 h-2.5"></i>
                                                            </a>
                                                        <?php endif; ?>
                                                    </div>
                                                </div>
                                            </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 <?= $task['priority'] === 'P1' ? 'bg-rose-50 dark:bg-rose-500/10 text-rose-700 dark:text-rose-400 border border-rose-200 dark:border-rose-500/20' : ($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-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; ?>

                                                <!-- Subtaak toggle knop -->
                                                <button onclick="toggleSubtaskPanel(<?= $task['id'] ?>)" title="Subtaken / Checklist" class="p-1.5 rounded-lg text-slate-400 hover:text-indigo-600 dark:hover:text-indigo-400 hover:bg-indigo-500/10 opacity-0 group-hover:opacity-100 transition cursor-pointer" id="subtask-btn-<?= $task['id'] ?>">
                                                    <i data-lucide="list-checks" class="w-3.5 h-3.5"></i>
                                                </button>

                                                <button onclick="openEditTaskModal(<?= htmlspecialchars(json_encode([
                                                    'id' => (int)$task['id'],
                                                    'title' => $task['title'],
                                                    'priority' => $task['priority'],
                                                    'start' => $task['time_block_start'] ?? '',
                                                    'end' => $task['time_block_end'] ?? '',
                                                    'duration' => (int)($task['duration_minutes'] ?: 30),
                                                    'source' => $task['source'],
                                                    'external_id' => $task['external_id'] ?? '',
                                                    'date' => $selectedDate
                                                ]), ENT_QUOTES, 'UTF-8') ?>)" title="Taak & Tijd aanpassen" class="p-1.5 rounded-lg text-slate-400 hover:text-indigo-600 dark:hover:text-indigo-400 hover:bg-indigo-500/10 opacity-0 group-hover:opacity-100 transition cursor-pointer">
                                                    <i data-lucide="edit-3" class="w-3.5 h-3.5"></i>
                                                </button>

                                                <button onclick="deleteTask(<?= $task['id'] ?>)" title="Verwijderen" class="p-1.5 rounded-lg text-slate-400 hover:text-red-600 dark:hover:text-red-400 hover:bg-red-500/10 opacity-0 group-hover:opacity-100 transition cursor-pointer">
                                                    <i data-lucide="trash-2" class="w-3.5 h-3.5"></i>
                                                </button>
                                            </div>
                                        </div>

                                        <!-- Subtaken panel (verborgen by default, uitklapbaar) -->
                                        <div id="subtask-panel-<?= $task['id'] ?>" class="hidden border-t border-slate-100 dark:border-slate-800/60 px-4 pb-3 pt-2.5 space-y-2 bg-slate-50/50 dark:bg-slate-950/20 rounded-b-2xl">
                                            <!-- Subtaak lijst (dynamisch gevuld) -->
                                            <div id="subtask-list-<?= $task['id'] ?>" class="space-y-1.5"></div>
                                            <!-- Nieuw subtaak invoer -->
                                            <div class="flex items-center space-x-2 mt-1.5">
                                                <input
                                                    type="text"
                                                    id="subtask-input-<?= $task['id'] ?>"
                                                    placeholder="Subtaak toevoegen…"
                                                    class="flex-1 bg-white dark:bg-[#111624] border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-1.5 text-xs text-slate-900 dark:text-white placeholder-slate-400 focus:outline-none focus:ring-1 focus:ring-indigo-500"
                                                    onkeydown="if(event.key==='Enter'){addSubtask(<?= $task['id'] ?>);}"
                                                >
                                                <button onclick="addSubtask(<?= $task['id'] ?>)" class="flex items-center space-x-1 px-2.5 py-1.5 bg-indigo-600 hover:bg-indigo-500 text-white text-[10px] font-bold rounded-xl transition cursor-pointer">
                                                    <i data-lucide="plus" class="w-3 h-3"></i>
                                                    <span>Toevoegen</span>
                                                </button>
                                            </div>
                                        </div>
                                    </div>
                                <?php endforeach; ?>
                            <?php endif; ?>
                        </div>
                    </div>

                <?php elseif ($wId === 'timeline'): ?>
                    <!-- Widget: Tijdlijn, Weekoverzicht & Dagselector (1 Geïntegreerde Widget) -->
                    <div class="fociz-card p-5 sm:p-6 overflow-hidden space-y-5">
                        
                        <!-- 1. Week Navigatie & Directe Datumkeuze -->
                        <div class="flex flex-col md:flex-row md:items-center justify-between gap-3 pb-3 border-b border-slate-100 dark:border-slate-800/80">
                            <!-- Navigatie controls -->
                            <div class="flex items-center space-x-2">
                                <a href="planner.php?date=<?= $prevWeekDate ?>" onclick="switchPlannerDate('<?= $prevWeekDate ?>', event); return false;" class="flex items-center space-x-1.5 px-3.5 py-1.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800/80 dark:hover:bg-slate-700/80 text-slate-700 dark:text-slate-300 text-xs font-semibold transition shadow-2xs cursor-pointer" title="Vorige week (Maandag <?= date('j M', strtotime($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" onclick="switchPlannerDate('<?= $today ?>', event); return false;" class="px-3.5 py-1.5 rounded-xl <?= $isTodaySelected ? 'bg-slate-900 text-white dark:bg-white dark:text-slate-900 font-bold shadow-xs' : 'bg-slate-100 hover:bg-slate-200 dark:bg-slate-800/80 dark:hover:bg-slate-700/80 text-slate-700 dark:text-slate-300 font-semibold shadow-2xs' ?> text-xs transition cursor-pointer" title="Spring direct naar vandaag">
                                    Vandaag
                                </a>

                                <a href="planner.php?date=<?= $nextWeekDate ?>" onclick="switchPlannerDate('<?= $nextWeekDate ?>', event); return false;" class="flex items-center space-x-1.5 px-3.5 py-1.5 rounded-xl bg-slate-100 hover:bg-slate-200 dark:bg-slate-800/80 dark:hover:bg-slate-700/80 text-slate-700 dark:text-slate-300 text-xs font-semibold transition shadow-2xs cursor-pointer" title="Volgende week (Maandag <?= date('j M', strtotime($nextWeekDate)) ?>)">
                                    <span class="hidden sm:inline">Volgende week</span>
                                    <i data-lucide="chevron-right" class="w-4 h-4"></i>
                                </a>
                            </div>

                            <!-- Week Titel & Datumrange -->
                            <div class="text-center md:text-left">
                                <div class="text-[11px] font-bold uppercase tracking-wider text-indigo-600 dark:text-indigo-400">
                                    Week <?= $weekNumber ?> &bull; <?= $yearNumber ?>
                                </div>
                                <div class="text-sm sm:text-base font-black text-slate-900 dark:text-white">
                                    <?= htmlspecialchars($formattedWeekRange) ?>
                                </div>
                            </div>

                            <!-- Rechterkant: AI Slim Indelen & Directe datumselector -->
                            <div class="flex flex-wrap items-center space-x-2 justify-end">
                                <?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-1.5 rounded-xl 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="hidden sm:inline-flex px-2 py-1 rounded-xl 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; ?>

                                <input 
                                    type="date" 
                                    id="jumpDateInput" 
                                    value="<?= htmlspecialchars($selectedDate) ?>" 
                                    onchange="if(this.value) { switchPlannerDate(this.value, event); }"
                                    class="bg-slate-50 dark:bg-slate-950 border border-slate-200 dark:border-slate-800 rounded-xl px-2.5 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 shadow-2xs"
                                >
                            </div>
                        </div>

                        <!-- 2. 7 Dagen Weekstrook (Dagselector) -->
                        <div class="grid grid-cols-2 sm:grid-cols-4 md:grid-cols-7 gap-2.5">
                            <?php foreach ($weekDays as $wd): ?>
                                <a 
                                    href="<?= ($wd['date'] === $today) ? 'planner.php' : ('planner.php?date=' . $wd['date']) ?>" 
                                    onclick="switchPlannerDate('<?= $wd['date'] ?>', event); return false;"
                                    class="fociz-card-interactive group relative flex flex-col p-3 rounded-xl border transition-all text-left <?= $wd['is_selected'] 
                                        ? 'bg-gradient-to-b from-indigo-500/15 via-indigo-500/5 to-transparent dark:from-indigo-500/25 dark:via-indigo-500/10 dark:to-transparent border-indigo-500 ring-2 ring-indigo-500/40 shadow-sm' 
                                        : 'bg-slate-50/70 dark:bg-[#0c0f17]/50 border-slate-200/80 dark:border-slate-800/80 hover:border-indigo-300 dark:hover:border-indigo-600/50 hover:bg-white dark:hover:bg-[#111624] shadow-2xs' ?>"
                                >
                                    <div class="flex items-center justify-between mb-1">
                                        <span class="text-[10px] font-bold uppercase tracking-wider <?= $wd['is_selected'] ? 'text-indigo-600 dark:text-indigo-400' : 'text-slate-500 dark:text-slate-400' ?>">
                                            <?= $wd['short_name'] ?>
                                        </span>
                                        <?php if ($wd['is_today']): ?>
                                            <span class="px-1.5 py-0.2 rounded-full text-[8px] font-extrabold uppercase bg-indigo-600 text-white shadow-xs">
                                                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-indigo-600 dark:text-indigo-400' : 'text-slate-900 dark:text-white' ?>">
                                            <?= $wd['day_num'] ?>
                                        </span>
                                        <span class="text-[10px] font-semibold text-slate-400 dark:text-slate-500 uppercase">
                                            <?= $wd['month_short'] ?>
                                        </span>
                                    </div>

                                    <!-- Mini chips voor taken en meetings op deze dag -->
                                    <div class="flex flex-col gap-1 mt-auto pt-1.5 border-t border-slate-200/60 dark:border-slate-800/60 text-[9px]">
                                        <div class="flex items-center justify-between px-1.5 py-0.5 rounded-md bg-white/70 dark:bg-slate-900/60 border border-slate-200/50 dark:border-slate-800/50 text-slate-600 dark:text-slate-400">
                                            <span class="flex items-center space-x-1">
                                                <i data-lucide="check-square" class="w-2.5 h-2.5 text-indigo-500"></i>
                                                <span>Taken</span>
                                            </span>
                                            <span class="font-bold <?= $wd['task_count'] > 0 ? ($wd['completed_count'] === $wd['task_count'] ? 'text-indigo-600 dark:text-indigo-400' : 'text-slate-800 dark:text-slate-200') : 'text-slate-400' ?>">
                                                <?= $wd['completed_count'] ?>/<?= $wd['task_count'] ?>
                                            </span>
                                        </div>

                                        <div class="flex items-center justify-between px-1.5 py-0.5 rounded-md bg-sky-50/70 dark:bg-sky-500/10 border border-sky-200/50 dark:border-sky-500/20 text-sky-800 dark:text-sky-300">
                                            <span class="flex items-center space-x-1">
                                                <i data-lucide="calendar" class="w-2.5 h-2.5 text-sky-500"></i>
                                                <span>Agenda</span>
                                            </span>
                                            <span class="font-bold">
                                                <?= $wd['meeting_count'] ?>
                                            </span>
                                        </div>
                                    </div>
                                </a>
                            <?php endforeach; ?>
                        </div>

                        <!-- 3. Sub-header van de Tijdlijn voor de geselecteerde dag -->
                        <div class="flex items-center justify-between pt-3 border-t border-slate-100 dark:border-slate-800/80">
                            <div class="flex items-center space-x-2">
                                <div class="w-7 h-7 rounded-lg bg-indigo-50 dark:bg-indigo-950/50 text-indigo-600 dark:text-indigo-400 flex items-center justify-center font-bold">
                                    <i data-lucide="clock" class="w-3.5 h-3.5"></i>
                                </div>
                                <div>
                                    <h4 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                        Tijdlijn & Time-blocking voor <?= htmlspecialchars($formattedSelectedDate) ?>
                                    </h4>
                                    <p class="text-[10px] text-slate-400">Urenindeling & synchronisatie met Outlook</p>
                                </div>
                            </div>
                            <span class="text-xs text-slate-500 dark:text-slate-400 font-mono font-semibold bg-slate-100 dark:bg-slate-800/70 px-2.5 py-1 rounded-lg">
                                <?= $hours[0] ?> – <?= end($hours) ?>
                            </span>
                        </div>

                        <!-- 4. Capaciteitsbar: Geplande minuten vs. werkdagcapaciteit -->
                        <?php
                            $workdayCapacityMinutes = max(1, ($endHour - $startHour) * 60);
                            $lunchMinutes = 0;
                            if (!empty($lunchStart) && !empty($lunchEnd)) {
                                $lunchMinutes = (int)((strtotime("2000-01-01 {$lunchEnd}") - strtotime("2000-01-01 {$lunchStart}")) / 60);
                            }
                            $effectiveCapacity = max(1, $workdayCapacityMinutes - $lunchMinutes);
                            $meetingMinutes = 0;
                            foreach ($displayedOutlookEvents as $ev) {
                                if (!empty($ev['start']) && !empty($ev['end'])) {
                                    $meetingMinutes += max(0, (int)((strtotime("2000-01-01 {$ev['end']}") - strtotime("2000-01-01 {$ev['start']}")) / 60));
                                }
                            }
                            $usedMinutes = $totalPlannedMinutes + $meetingMinutes;
                            $capPercent = min(100, round(($usedMinutes / $effectiveCapacity) * 100));
                            $taskOnlyPercent = min(100, round(($totalPlannedMinutes / $effectiveCapacity) * 100));
                            $meetingPercent = min(100 - $taskOnlyPercent, round(($meetingMinutes / $effectiveCapacity) * 100));
                            $capColor = $capPercent > 100 ? 'bg-rose-500' : ($capPercent >= 80 ? 'bg-amber-500' : 'bg-indigo-500');
                            $capLabel = $capPercent > 100 ? 'Overbelast' : ($capPercent >= 80 ? 'Bijna vol' : 'Goed ingepland');
                            $capLabelColor = $capPercent > 100 ? 'text-rose-600 dark:text-rose-400' : ($capPercent >= 80 ? 'text-amber-600 dark:text-amber-400' : 'text-indigo-600 dark:text-indigo-400');
                            $freeMinutes = max(0, $effectiveCapacity - $usedMinutes);
                            $freeH = intdiv($freeMinutes, 60);
                            $freeM = $freeMinutes % 60;
                            $freeLabel = $freeH > 0 ? "{$freeH}u " : '';
                            $freeLabel .= $freeM > 0 ? "{$freeM}m" : '';
                            $freeLabel = $freeLabel ?: '0m';
                        ?>
                        <div class="space-y-1.5">
                            <div class="flex items-center justify-between text-[10px]">
                                <div class="flex items-center space-x-2">
                                    <span class="font-bold text-slate-600 dark:text-slate-400 uppercase tracking-wider">Dagcapaciteit</span>
                                    <span class="font-mono font-black <?= $capLabelColor ?>"><?= $capPercent ?>% · <?= $capLabel ?></span>
                                </div>
                                <div class="flex items-center space-x-3 font-mono text-slate-500 dark:text-slate-400">
                                    <?php if ($meetingMinutes > 0): ?>
                                        <span class="flex items-center space-x-1">
                                            <span class="w-2 h-2 rounded-sm bg-sky-400 dark:bg-sky-500 inline-block"></span>
                                            <span><?= $meetingMinutes ?>m meetings</span>
                                        </span>
                                    <?php endif; ?>
                                    <?php if ($totalPlannedMinutes > 0): ?>
                                        <span class="flex items-center space-x-1">
                                            <span class="w-2 h-2 rounded-sm bg-indigo-500 inline-block"></span>
                                            <span><?= $totalPlannedMinutes ?>m taken</span>
                                        </span>
                                    <?php endif; ?>
                                    <span class="text-emerald-600 dark:text-emerald-400 font-semibold"><?= $freeLabel ?> vrij</span>
                                </div>
                            </div>
                            <div class="h-2.5 w-full bg-slate-100 dark:bg-slate-900/60 rounded-full overflow-hidden flex">
                                <?php if ($meetingPercent > 0): ?>
                                    <div class="h-full bg-sky-400 dark:bg-sky-500 transition-all duration-500 rounded-l-full" style="width: <?= $meetingPercent ?>%"></div>
                                <?php endif; ?>
                                <?php if ($taskOnlyPercent > 0): ?>
                                    <div class="h-full <?= $capColor ?> transition-all duration-500 <?= $meetingPercent === 0 ? 'rounded-l-full' : '' ?> <?= ($meetingPercent + $taskOnlyPercent) >= 100 ? 'rounded-r-full' : '' ?>" style="width: <?= $taskOnlyPercent ?>%"></div>
                                <?php endif; ?>
                            </div>
                        </div>

                        <!-- 5. De urentijdlijn rijen -->
                        <div class="space-y-2.5">
                            <?php foreach ($hours as $hour): 
                                $hourInt = (int)explode(':', $hour)[0];
                                $isLunchSlot = ($hourInt === $lunchHour && !empty($lunchStart) && !empty($lunchEnd));
                                
                                $slotEvents = array_filter($displayedOutlookEvents, function($e) use ($hourInt) {
                                    if (empty($e['start'])) return false;
                                    return (int)explode(':', $e['start'])[0] === $hourInt;
                                });

                                $slotTasks = array_filter($tasks, function($t) use ($hourInt) {
                                    return !empty($t['time_block_start']) && (int)explode(':', $t['time_block_start'])[0] === $hourInt;
                                });
                            ?>
                                <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-semibold text-slate-500 dark:text-slate-400 pt-1.5 flex-shrink-0">
                                        <?= $hour ?>
                                    </div>

                                    <div class="flex-1 space-y-1.5 min-w-0">
                                        <?php if ($isLunchSlot): ?>
                                            <div class="p-3 rounded-xl bg-amber-500/10 dark:bg-amber-500/15 border-l-4 border-l-amber-500 border border-amber-500/20 text-amber-900 dark:text-amber-200 text-xs shadow-2xs flex items-center justify-between min-w-0 transition-all">
                                                <div class="flex items-center space-x-2.5 min-w-0">
                                                    <span class="px-2 py-0.5 rounded-md bg-amber-500/20 text-amber-900 dark:text-amber-200 font-mono text-[10px] font-bold flex-shrink-0">
                                                        <?= htmlspecialchars($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-600 dark:text-amber-400 flex-shrink-0"></i>
                                                        <span class="truncate">Lunchpauze (Gereserveerd)</span>
                                                    </span>
                                                </div>
                                                <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 $evt): ?>
                                            <div class="p-3 rounded-xl bg-sky-500/[0.07] dark:bg-sky-500/[0.12] border-l-4 border-l-sky-500 border border-sky-500/20 text-sky-950 dark:text-sky-100 text-xs shadow-2xs min-w-0 overflow-hidden transition-all hover:bg-sky-500/[0.10] dark:hover:bg-sky-500/[0.16]">
                                                <div class="flex items-start justify-between gap-2.5 min-w-0">
                                                    <div class="flex items-start space-x-2 min-w-0 flex-1">
                                                        <span class="px-2 py-0.5 rounded-md bg-sky-500/15 text-sky-800 dark:text-sky-300 font-mono text-[10px] font-bold flex-shrink-0 whitespace-nowrap mt-0.5">
                                                            <?= htmlspecialchars($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']) ?>">
                                                            <?= htmlspecialchars($evt['subject']) ?>
                                                        </span>
                                                    </div>
                                                    <div class="flex items-center space-x-1 flex-shrink-0">
                                                        <?php if (!empty($evt['meeting_url'])): ?>
                                                            <a href="<?= htmlspecialchars($evt['meeting_url']) ?>" target="_blank" class="flex items-center space-x-1 text-[11px] text-white bg-indigo-600 hover:bg-indigo-700 px-2.5 py-1 rounded-lg flex-shrink-0 transition font-semibold shadow-xs">
                                                                <i data-lucide="video" class="w-3 h-3"></i>
                                                                <span class="hidden sm:inline">Deelnemen</span>
                                                            </a>
                                                        <?php elseif (!empty($evt['web_link'])): ?>
                                                            <a href="<?= htmlspecialchars($evt['web_link']) ?>" target="_blank" class="flex items-center space-x-1 text-[10px] text-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>
                                                        <?php endif; ?>
                                                    </div>
                                                </div>
                                            </div>
                                        <?php endforeach; ?>

                                        <!-- Geplande taken -->
                                        <?php foreach ($slotTasks as $t): ?>
                                            <div class="p-3 rounded-xl border-l-4 <?= $t['priority'] === 'P1' ? 'border-l-rose-500' : ($t['priority'] === 'P2' ? 'border-l-amber-500' : 'border-l-indigo-400') ?> <?= $t['is_completed'] ? 'bg-slate-100/60 dark:bg-slate-900/40 border border-slate-200 dark:border-slate-800 text-slate-400 dark:text-slate-500 line-through' : 'bg-white/80 dark:bg-[#0c0f17]/70 border border-slate-200/90 dark:border-slate-800 text-slate-900 dark:text-slate-100 shadow-2xs hover:shadow-xs' ?> text-xs min-w-0 overflow-hidden transition-all">
                                                <div class="flex items-start justify-between gap-2.5 min-w-0">
                                                    <div class="flex items-start space-x-2 min-w-0 flex-1">
                                                        <span class="px-2 py-0.5 rounded-md bg-indigo-50 dark:bg-indigo-500/10 text-indigo-700 dark:text-indigo-300 border border-indigo-200 dark:border-indigo-500/20 font-mono text-[10px] font-bold flex-shrink-0 whitespace-nowrap mt-0.5">
                                                            <?= htmlspecialchars($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($t['title']) ?>">
                                                            <?= htmlspecialchars($t['title']) ?>
                                                        </span>
                                                    </div>
                                                    <div class="flex items-center space-x-1.5 flex-shrink-0">
                                                        <?php if (!empty($t['external_id']) && $t['source'] === 'OUTLOOK'): ?>
                                                            <span class="text-[9px] font-semibold px-2 py-0.5 rounded bg-sky-50 dark:bg-sky-500/15 text-sky-700 dark:text-sky-300 border border-sky-200 dark:border-sky-500/25 flex items-center space-x-1 whitespace-nowrap" title="In Outlook agenda">
                                                                <i data-lucide="calendar" class="w-2.5 h-2.5"></i>
                                                                <span class="hidden sm:inline">In Outlook</span>
                                                            </span>
                                                        <?php elseif ($isOutlookConnected && !$t['is_completed']): ?>
                                                            <button onclick="syncTaskToOutlook(<?= $t['id'] ?>, this)" title="Synchroniseer naar Outlook Agenda" class="text-[9px] font-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-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') ?>">
                                                            <?= $t['priority'] ?>
                                                        </span>
                                                        <button onclick="openEditTaskModal(<?= htmlspecialchars(json_encode([
                                                            'id' => (int)$t['id'],
                                                            'title' => $t['title'],
                                                            'priority' => $t['priority'],
                                                            'start' => $t['time_block_start'] ?? '',
                                                            'end' => $t['time_block_end'] ?? '',
                                                            'duration' => (int)($t['duration_minutes'] ?: 30),
                                                            'source' => $t['source'],
                                                            'external_id' => $t['external_id'] ?? '',
                                                            'date' => $selectedDate
                                                        ]), ENT_QUOTES, 'UTF-8') ?>)" title="Taak & Tijdblok bewerken" class="p-1 rounded-lg text-slate-400 hover:text-indigo-600 dark:hover:text-indigo-400 hover:bg-slate-100 dark:hover:bg-slate-800 transition cursor-pointer">
                                                            <i data-lucide="edit-3" class="w-3 h-3"></i>
                                                        </button>
                                                    </div>
                                                </div>
                                            </div>
                                        <?php endforeach; ?>

                                        <?php if (empty($slotEvents) && empty($slotTasks) && !$isLunchSlot): ?>
                                            <button onclick="quickSchedule('<?= $hour ?>')" class="w-full text-left py-2 px-3 rounded-xl border border-dashed border-slate-200 dark:border-slate-800/80 hover:border-indigo-400 dark:hover:border-indigo-500/50 hover:bg-indigo-500/[0.04] dark:hover:bg-indigo-500/[0.08] text-slate-400 dark:text-slate-500 hover:text-indigo-600 dark:hover:text-indigo-400 text-xs font-medium transition flex items-center justify-between group/slot cursor-pointer">
                                                <span>+ Plan taak om <?= $hour ?></span>
                                                <i data-lucide="plus" class="w-3.5 h-3.5 opacity-0 group-hover/slot:opacity-100 transition-opacity"></i>
                                            </button>
                                        <?php endif; ?>
                                    </div>
                                </div>
                            <?php endforeach; ?>
                        </div>
                    </div>

                <?php elseif ($wId === 'outlook_mail'): ?>
                    <!-- Widget 4: Outlook E-mail & Inbox -->
                    <div class="fociz-card p-6" id="plannerMailWidget">
                        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800 mb-4">
                            <div class="flex items-center space-x-2">
                                <div class="w-7 h-7 rounded-lg bg-sky-500/10 text-sky-600 dark:text-sky-400 flex items-center justify-center font-bold">
                                    <i data-lucide="mail" class="w-4 h-4"></i>
                                </div>
                                <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                    Outlook E-mail
                                </h3>
                                <?php if ($mailNeedsReconsent): ?>
                                    <a href="/auth/oauth_microsoft.php?reconsent=1&return_to=/planner.php" class="px-2 py-0.5 rounded-full text-[10px] font-bold bg-amber-50 dark:bg-amber-500/15 text-amber-700 dark:text-amber-400 border border-amber-200 dark:border-amber-500/30 hover:underline flex items-center space-x-1" title="Klik om e-mail toestemming te verlenen bij Microsoft">
                                        <i data-lucide="shield-alert" class="w-3 h-3 text-amber-600"></i>
                                        <span>Machtiging vereist &rarr;</span>
                                    </a>
                                <?php elseif ($unreadEmailCount > 0): ?>
                                    <span class="px-2 py-0.5 rounded-full text-[10px] font-bold bg-rose-50 dark:bg-rose-500/15 text-rose-700 dark:text-rose-400 border border-rose-200 dark:border-rose-500/30">
                                        <?= $unreadEmailCount ?> ongelezen
                                    </span>
                                <?php endif; ?>
                            </div>

                            <a href="/mail.php" class="text-xs text-sky-600 dark:text-sky-400 hover:text-sky-700 dark:hover:text-sky-300 transition flex items-center space-x-1 font-semibold">
                                <span>Naar Mailbox</span>
                                <i data-lucide="chevron-right" class="w-3.5 h-3.5"></i>
                            </a>
                        </div>

                        <?php if (empty($recentEmails)): ?>
                            <div class="text-center py-6 text-slate-400 dark:text-slate-500 text-xs">
                                <i data-lucide="inbox" class="w-8 h-8 text-slate-300 dark:text-slate-700 mx-auto mb-2"></i>
                                <p>Geen recente e-mails gevonden in Postvak IN.</p>
                            </div>
                        <?php else: ?>
                            <div class="space-y-2 max-h-72 overflow-y-auto pr-1">
                                <?php foreach ($recentEmails as $mail): ?>
                                    <div class="fociz-card-interactive flex items-center justify-between p-2.5 rounded-xl <?= !empty($mail['is_read']) ? 'bg-slate-50/70 dark:bg-[#0c0f17]/60' : 'bg-sky-50/40 dark:bg-sky-500/10 border-sky-300/60 dark:border-sky-500/30 font-medium' ?> border border-slate-200/80 dark:border-slate-800/80 hover:border-indigo-300 dark:hover:border-indigo-600/50 transition shadow-2xs">
                                        <div class="truncate mr-2 min-w-0 flex-1">
                                            <div class="flex items-center space-x-2">
                                                <?php if (empty($mail['is_read'])): ?>
                                                    <span class="w-2 h-2 rounded-full bg-sky-500 flex-shrink-0"></span>
                                                <?php endif; ?>
                                                <span class="text-xs font-semibold text-slate-900 dark:text-white truncate">
                                                    <?= htmlspecialchars($mail['sender_name'] ?? 'Onbekend') ?>
                                                </span>
                                                <span class="text-[10px] text-slate-400 font-mono flex-shrink-0">
                                                    <?= !empty($mail['received_at']) ? date('H:i', strtotime($mail['received_at'])) : '' ?>
                                                </span>
                                            </div>
                                            <p class="text-xs text-slate-700 dark:text-slate-300 font-medium truncate mt-0.5">
                                                <?= htmlspecialchars($mail['subject'] ?: '(Geen onderwerp)') ?>
                                            </p>
                                            <p class="text-[11px] text-slate-400 truncate">
                                                <?= htmlspecialchars($mail['body_preview'] ?? '') ?>
                                            </p>
                                        </div>

                                        <div class="flex items-center space-x-1 flex-shrink-0">
                                            <button 
                                                onclick="openPlanEmailDirect('<?= htmlspecialchars(addslashes($mail['id'])) ?>', '<?= htmlspecialchars(addslashes($mail['subject'])) ?>', '<?= htmlspecialchars(addslashes($mail['sender_name'])) ?>', '<?= htmlspecialchars(addslashes($mail['web_link'] ?? '')) ?>')"
                                                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 cursor-pointer"
                                                title="Plan deze e-mail direct in als dagtaak"
                                            >
                                                <i data-lucide="calendar-plus" class="w-3 h-3"></i>
                                                <span>Plan</span>
                                            </button>
                                            <a 
                                                href="/mail.php?id=<?= urlencode($mail['id']) ?>" 
                                                class="p-1 text-slate-400 hover:text-slate-600 dark:hover:text-slate-200 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-800 transition"
                                                title="Open in Mailbox"
                                            >
                                                <i data-lucide="arrow-right" class="w-3.5 h-3.5"></i>
                                            </a>
                                        </div>
                                    </div>
                                <?php endforeach; ?>
                            </div>
                        <?php endif; ?>
                    </div>

                <?php elseif ($wId === 'jira_queue'): ?>
                    <!-- Widget 5: Jira Tickets & Wachtrijen (Interactive v2.0) -->
                    <div id="jiraPanel" class="fociz-card p-5 sm:p-6">
                        <div class="flex flex-col sm:flex-row sm:items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800/80 mb-3 gap-2">
                            <div class="flex items-center space-x-2.5">
                                <div class="w-7 h-7 rounded-xl bg-indigo-500/10 text-indigo-600 dark:text-indigo-400 flex items-center justify-center font-bold">
                                    <i data-lucide="layers" class="w-4 h-4"></i>
                                </div>
                                <div>
                                    <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                        Jira Wachtrijen & Tickets
                                    </h3>
                                </div>
                                <span id="plannerJiraCountBadge" class="px-2 py-0.5 rounded-full text-[10px] font-bold <?= $isJiraLive ? 'bg-sky-50 dark:bg-sky-500/15 text-sky-700 dark:text-sky-400 border border-sky-200 dark:border-sky-500/30' : 'bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400' ?>">
                                    <?= count($jiraAllIssues) ?>
                                </span>
                            </div>

                            <a href="/jira.php" class="text-xs text-indigo-600 dark:text-indigo-400 hover:text-indigo-700 dark:hover:text-indigo-300 transition flex items-center space-x-1 font-semibold flex-shrink-0">
                                <span>Jira Hub</span>
                                <i data-lucide="arrow-right" class="w-3.5 h-3.5"></i>
                            </a>
                        </div>

                        <!-- Filter Queue Pills & Quick Search -->
                        <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-2.5 mb-3">
                            <div class="flex items-center space-x-1 overflow-x-auto pb-1 sm:pb-0 scrollbar-none" id="plannerJiraFilterTabs">
                                <button type="button" onclick="setPlannerJiraQueue('')" id="pjPill_all" class="planner-jira-tab px-2.5 py-1 rounded-lg text-[11px] font-bold transition bg-indigo-600 text-white shadow-2xs flex-shrink-0 cursor-pointer">
                                    Alle (<span id="pjCount_all"><?= count($jiraAllIssues) ?></span>)
                                </button>
                                <button type="button" onclick="setPlannerJiraQueue('my')" id="pjPill_my" class="planner-jira-tab px-2.5 py-1 rounded-lg text-[11px] font-bold transition bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 hover:bg-slate-200 dark:hover:bg-slate-700 flex-shrink-0 cursor-pointer">
                                    Mijn (<span id="pjCount_my"><?= count($jiraAssignedIssues) ?></span>)
                                </button>
                                <button type="button" onclick="setPlannerJiraQueue('DX')" id="pjPill_DX" class="planner-jira-tab px-2.5 py-1 rounded-lg text-[11px] font-bold transition bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 hover:bg-slate-200 dark:hover:bg-slate-700 flex-shrink-0 cursor-pointer">
                                    DX Queue (<span id="pjCount_DX">0</span>)
                                </button>
                                <button type="button" onclick="setPlannerJiraQueue('SD')" id="pjPill_SD" class="planner-jira-tab px-2.5 py-1 rounded-lg text-[11px] font-bold transition bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 hover:bg-slate-200 dark:hover:bg-slate-700 flex-shrink-0 cursor-pointer">
                                    SD Queue (<span id="pjCount_SD">0</span>)
                                </button>
                            </div>

                            <div class="relative min-w-[140px] sm:w-44 flex-shrink-0">
                                <i data-lucide="search" class="w-3.5 h-3.5 absolute left-2.5 top-1/2 -translate-y-1/2 text-slate-400"></i>
                                <input 
                                    type="text" 
                                    id="plannerJiraSearch" 
                                    oninput="filterPlannerJira()" 
                                    placeholder="Filter tickets..." 
                                    class="w-full pl-8 pr-2 py-1 text-xs bg-slate-50 dark:bg-[#0c0f17] border border-slate-200/80 dark:border-slate-800/80 rounded-xl text-slate-800 dark:text-slate-200 placeholder-slate-400 focus:outline-none focus:ring-1 focus:ring-indigo-500"
                                >
                            </div>
                        </div>

                        <!-- Ticket List Container -->
                        <div id="plannerJiraListContainer" class="space-y-2 max-h-72 overflow-y-auto pr-1">
                            <?php if (empty($jiraAllIssues)): ?>
                                <div class="text-center py-6 text-slate-400 dark:text-slate-500 text-xs">
                                    <i data-lucide="ticket" class="w-8 h-8 text-slate-300 dark:text-slate-700 mx-auto mb-2"></i>
                                    <p>Geen openstaande tickets gevonden in Jira.</p>
                                </div>
                            <?php else: ?>
                                <?php foreach (array_slice($jiraAllIssues, 0, 8) as $issue): ?>
                                    <div class="fociz-card-interactive flex items-center justify-between p-2.5 rounded-xl bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-indigo-300 dark:hover:border-indigo-600/50 transition shadow-2xs">
                                        <div class="truncate mr-2 min-w-0 flex-1 cursor-pointer" onclick="openJiraTicketDetail('<?= htmlspecialchars($issue['key'] ?? '') ?>')" title="Klik voor ticketdetails">
                                            <div class="flex items-center space-x-2">
                                                <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($issue['key'] ?? '') ?>
                                                </span>
                                                <span class="text-xs font-semibold text-slate-900 dark:text-white truncate">
                                                    <?= htmlspecialchars($issue['summary'] ?? '') ?>
                                                </span>
                                            </div>
                                            <span class="text-[10px] text-slate-500 mt-0.5 block">
                                                <?= htmlspecialchars($issue['status'] ?? '') ?> &bull; <?= htmlspecialchars($issue['priority'] ?? '') ?>
                                            </span>
                                        </div>

                                        <button 
                                            onclick="quickImportJiraByKey(this, '<?= htmlspecialchars($issue['key'] ?? '') ?>')"
                                            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="calendar-plus" class="w-3 h-3"></i>
                                            <span>Plan</span>
                                        </button>
                                    </div>
                                <?php endforeach; ?>
                            <?php endif; ?>
                        </div>

                        <!-- Lege Toestand (verborgen by default) -->
                        <div id="plannerJiraEmptyState" class="hidden text-center py-6 text-slate-400 dark:text-slate-500 text-xs">
                            <i data-lucide="ticket" class="w-8 h-8 text-slate-300 dark:text-slate-700 mx-auto mb-2"></i>
                            <p>Geen tickets gevonden voor deze filterselectie.</p>
                        </div>
                    </div>

                <?php elseif ($wId === 'calendar_meetings'): ?>
                    <!-- Widget 6: Agenda & Teams Meetings -->
                    <div class="fociz-card p-6" id="plannerMeetingsWidget">
                        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800 mb-3">
                            <div class="flex items-center space-x-2">
                                <div class="w-7 h-7 rounded-lg bg-teal-500/10 text-teal-600 dark:text-teal-400 flex items-center justify-center font-bold">
                                    <i data-lucide="video" class="w-4 h-4"></i>
                                </div>
                                <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                    Agenda & Teams Meetings
                                </h3>
                                <span class="px-2 py-0.5 rounded-full text-[10px] font-bold bg-teal-50 dark:bg-teal-500/15 text-teal-700 dark:text-teal-400 border border-teal-200 dark:border-teal-500/30">
                                    <?= count($displayedOutlookEvents) ?> afspraken
                                </span>
                            </div>

                            <?php if ($isOutlookConnected): ?>
                                <button onclick="triggerManualSync()" title="Synchroniseer agenda nu" class="text-xs text-teal-600 dark:text-teal-400 hover:underline flex items-center space-x-1 font-semibold cursor-pointer">
                                    <i data-lucide="refresh-cw" class="w-3.5 h-3.5"></i>
                                    <span>Verversen</span>
                                </button>
                            <?php endif; ?>
                        </div>

                        <?php if (empty($displayedOutlookEvents)): ?>
                            <div class="text-center py-6 text-slate-400 dark:text-slate-500 text-xs">
                                <i data-lucide="calendar-check" class="w-8 h-8 text-slate-300 dark:text-slate-700 mx-auto mb-2"></i>
                                <p>Geen vergaderingen of afspraken gepland voor <?= htmlspecialchars($formattedSelectedDate) ?>.</p>
                            </div>
                        <?php else: ?>
                            <div class="space-y-2 max-h-72 overflow-y-auto pr-1">
                                <?php foreach ($displayedOutlookEvents as $evt): ?>
                                    <div class="fociz-card-interactive flex items-center justify-between p-3 rounded-xl bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-teal-300 dark:hover:border-teal-600/50 transition shadow-2xs">
                                        <div class="truncate mr-2 min-w-0 flex-1">
                                            <div class="flex items-center space-x-2">
                                                <span class="px-2 py-0.5 rounded-md bg-sky-500/15 text-sky-800 dark:text-sky-300 font-mono text-[10px] font-bold flex-shrink-0">
                                                    <?= htmlspecialchars($evt['start'] ?? '') ?> - <?= htmlspecialchars($evt['end'] ?? '') ?>
                                                </span>
                                                <span class="text-xs font-semibold text-slate-900 dark:text-white truncate">
                                                    <?= htmlspecialchars($evt['subject'] ?? 'Afspraak') ?>
                                                </span>
                                            </div>
                                            <?php if (!empty($evt['location'])): ?>
                                                <span class="text-[10px] text-slate-500 mt-0.5 flex items-center space-x-1">
                                                    <i data-lucide="map-pin" class="w-3 h-3 text-slate-400"></i>
                                                    <span class="truncate"><?= htmlspecialchars($evt['location']) ?></span>
                                                </span>
                                            <?php endif; ?>
                                        </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-[11px] text-white bg-indigo-600 hover:bg-indigo-700 px-2.5 py-1 rounded-lg transition font-semibold shadow-xs">
                                                    <i data-lucide="video" class="w-3 h-3"></i>
                                                    <span>Deelnemen</span>
                                                </a>
                                            <?php elseif (!empty($evt['web_link'])): ?>
                                                <a href="<?= htmlspecialchars($evt['web_link']) ?>" target="_blank" class="p-1.5 text-sky-600 dark:text-sky-400 hover:text-sky-700 rounded-lg hover:bg-sky-50 dark:hover:bg-sky-500/10 transition" title="Open in Outlook">
                                                    <i data-lucide="external-link" class="w-3.5 h-3.5"></i>
                                                </a>
                                            <?php endif; ?>
                                        </div>
                                    </div>
                                <?php endforeach; ?>
                            </div>
                        <?php endif; ?>
                    </div>

                <?php elseif ($wId === 'scratchpad'): ?>
                    <!-- Widget 7: Dagnotities & Kladblok -->
                    <div class="fociz-card p-6">
                        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800 mb-3">
                            <div class="flex items-center space-x-2">
                                <div class="w-7 h-7 rounded-lg bg-amber-500/10 text-amber-600 dark:text-amber-400 flex items-center justify-center font-bold">
                                    <i data-lucide="edit-3" class="w-4 h-4"></i>
                                </div>
                                <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                    Dagnotities & Kladblok
                                </h3>
                            </div>
                            <span id="scratchpadSaveStatus" class="text-[10px] text-slate-400 font-mono">Automatisch opgeslagen</span>
                        </div>
                        <textarea 
                            id="dailyNotesInput"
                            rows="5" 
                            placeholder="Belangrijke aantekeningen, reflecties of snelle memo's voor vandaag..." 
                            oninput="autoSaveScratchpad()"
                            onblur="saveGoal()"
                            class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-200 dark:border-slate-800 rounded-xl p-3 text-slate-900 dark:text-white text-xs placeholder-slate-400 dark:placeholder-slate-500 focus:outline-none focus:ring-1 focus:ring-indigo-500 resize-none transition shadow-2xs leading-relaxed"
                        ><?= htmlspecialchars($dailyPlan['notes'] ?? '') ?></textarea>
                    </div>

                <?php elseif ($wId === 'stats'): ?>
                    <!-- Widget 8: Dagstatistieken & Voortgang -->
                    <div class="fociz-card p-6">
                        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800 mb-4">
                            <div class="flex items-center space-x-2">
                                <div class="w-7 h-7 rounded-lg bg-indigo-500/10 text-indigo-600 dark:text-indigo-400 flex items-center justify-center font-bold">
                                    <i data-lucide="bar-chart-2" class="w-4 h-4"></i>
                                </div>
                                <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                    Dagstatistieken & Voortgang
                                </h3>
                            </div>
                            <span class="text-xs font-mono font-bold text-indigo-600 dark:text-indigo-400"><?= $taskProgressPercent ?>% voltooid</span>
                        </div>

                        <div class="grid grid-cols-2 sm:grid-cols-4 gap-4">
                            <div class="p-4 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/70 dark:border-slate-800/70">
                                <span class="text-[10px] font-bold uppercase text-slate-400 block mb-1">Voltooide Taken</span>
                                <div class="flex items-baseline space-x-1.5">
                                    <span class="text-2xl font-black text-slate-900 dark:text-white"><?= $completedTasksCount ?></span>
                                    <span class="text-xs text-slate-400 font-semibold">/ <?= $totalTaskCount ?></span>
                                </div>
                                <div class="w-full bg-slate-200 dark:bg-slate-800 h-1.5 rounded-full mt-2 overflow-hidden">
                                    <div class="h-full bg-emerald-500 rounded-full" style="width: <?= $taskProgressPercent ?>%"></div>
                                </div>
                            </div>

                            <div class="p-4 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/70 dark:border-slate-800/70">
                                <span class="text-[10px] font-bold uppercase text-rose-500 block mb-1">P1 Focus Taken</span>
                                <div class="flex items-baseline space-x-1.5">
                                    <span class="text-2xl font-black text-rose-600 dark:text-rose-400"><?= $highPriorityCount ?></span>
                                    <span class="text-xs text-slate-400 font-semibold">openstaand</span>
                                </div>
                                <span class="text-[10px] text-slate-400 mt-1 block">Hoogste urgentie</span>
                            </div>

                            <div class="p-4 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/70 dark:border-slate-800/70">
                                <span class="text-[10px] font-bold uppercase text-sky-500 block mb-1">Geplande Tijd</span>
                                <?php 
                                $hoursPlanned = floor($totalPlannedMinutes / 60);
                                $minsPlanned = $totalPlannedMinutes % 60;
                                ?>
                                <div class="flex items-baseline space-x-1.5">
                                    <span class="text-2xl font-black text-sky-600 dark:text-sky-400"><?= $hoursPlanned ?>u <?= $minsPlanned ?>m</span>
                                </div>
                                <span class="text-[10px] text-slate-400 mt-1 block">In timeblocks</span>
                            </div>

                            <div class="p-4 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/70 dark:border-slate-800/70">
                                <span class="text-[10px] font-bold uppercase text-teal-500 block mb-1">Agenda Meetings</span>
                                <div class="flex items-baseline space-x-1.5">
                                    <span class="text-2xl font-black text-teal-600 dark:text-teal-400"><?= count($displayedOutlookEvents) ?></span>
                                    <span class="text-xs text-slate-400 font-semibold">afspraken</span>
                                </div>
                                <span class="text-[10px] text-slate-400 mt-1 block">In Outlook 365</span>
                            </div>
                        </div>
                    </div>

                <?php elseif ($wId === 'quick_links'): ?>
                    <!-- Widget 9: Snelle Koppelingen & Tools -->
                    <div class="fociz-card p-6">
                        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800 mb-4">
                            <div class="flex items-center space-x-2">
                                <div class="w-7 h-7 rounded-lg bg-emerald-500/10 text-emerald-600 dark:text-emerald-400 flex items-center justify-center font-bold">
                                    <i data-lucide="external-link" class="w-4 h-4"></i>
                                </div>
                                <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                    Snelle Koppelingen & Tools
                                </h3>
                            </div>
                            <span class="text-[10px] text-slate-400 font-mono">Werktools</span>
                        </div>

                        <div class="grid grid-cols-2 sm:grid-cols-3 gap-2.5">
                            <a href="/jira.php" class="p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-indigo-400 dark:hover:border-indigo-500/50 hover:bg-white dark:hover:bg-[#111624] transition flex items-center space-x-2.5 group shadow-2xs">
                                <div class="w-7 h-7 rounded-lg bg-indigo-500/10 text-indigo-600 dark:text-indigo-400 flex items-center justify-center font-bold flex-shrink-0">
                                    <i data-lucide="layers" class="w-3.5 h-3.5"></i>
                                </div>
                                <div class="truncate">
                                    <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block truncate group-hover:text-indigo-600">Jira Cloud</span>
                                    <span class="text-[10px] text-slate-400">Tickets</span>
                                </div>
                            </a>

                            <a href="/mail.php" class="p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-sky-400 dark:hover:border-sky-500/50 hover:bg-white dark:hover:bg-[#111624] transition flex items-center space-x-2.5 group shadow-2xs">
                                <div class="w-7 h-7 rounded-lg bg-sky-500/10 text-sky-600 dark:text-sky-400 flex items-center justify-center font-bold flex-shrink-0">
                                    <i data-lucide="mail" class="w-3.5 h-3.5"></i>
                                </div>
                                <div class="truncate">
                                    <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block truncate group-hover:text-sky-600">Outlook Mail</span>
                                    <span class="text-[10px] text-slate-400">Postvak IN</span>
                                </div>
                            </a>

                            <a href="https://teams.microsoft.com" target="_blank" class="p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-violet-400 dark:hover:border-violet-500/50 hover:bg-white dark:hover:bg-[#111624] transition flex items-center space-x-2.5 group shadow-2xs">
                                <div class="w-7 h-7 rounded-lg bg-violet-500/10 text-violet-600 dark:text-violet-400 flex items-center justify-center font-bold flex-shrink-0">
                                    <i data-lucide="message-square" class="w-3.5 h-3.5"></i>
                                </div>
                                <div class="truncate">
                                    <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block truncate group-hover:text-violet-600">MS Teams</span>
                                    <span class="text-[10px] text-slate-400">Chat & Calls</span>
                                </div>
                            </a>

                            <a href="/board.php" class="p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-amber-400 dark:hover:border-amber-500/50 hover:bg-white dark:hover:bg-[#111624] transition flex items-center space-x-2.5 group shadow-2xs">
                                <div class="w-7 h-7 rounded-lg bg-amber-500/10 text-amber-600 dark:text-amber-400 flex items-center justify-center font-bold flex-shrink-0">
                                    <i data-lucide="kanban" class="w-3.5 h-3.5"></i>
                                </div>
                                <div class="truncate">
                                    <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block truncate group-hover:text-amber-600">Kanban Bord</span>
                                    <span class="text-[10px] text-slate-400">Sprint & Work</span>
                                </div>
                            </a>

                            <a href="https://portal.azure.com" target="_blank" class="p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-blue-400 dark:hover:border-blue-500/50 hover:bg-white dark:hover:bg-[#111624] transition flex items-center space-x-2.5 group shadow-2xs">
                                <div class="w-7 h-7 rounded-lg bg-blue-500/10 text-blue-600 dark:text-blue-400 flex items-center justify-center font-bold flex-shrink-0">
                                    <i data-lucide="cloud" class="w-3.5 h-3.5"></i>
                                </div>
                                <div class="truncate">
                                    <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block truncate group-hover:text-blue-600">Azure Portal</span>
                                    <span class="text-[10px] text-slate-400">Cloud & DevOps</span>
                                </div>
                            </a>

                            <a href="/profile.php" class="p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-teal-400 dark:hover:border-teal-500/50 hover:bg-white dark:hover:bg-[#111624] transition flex items-center space-x-2.5 group shadow-2xs">
                                <div class="w-7 h-7 rounded-lg bg-teal-500/10 text-teal-600 dark:text-teal-400 flex items-center justify-center font-bold flex-shrink-0">
                                    <i data-lucide="settings" class="w-3.5 h-3.5"></i>
                                </div>
                                <div class="truncate">
                                    <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block truncate group-hover:text-teal-600">Instellingen</span>
                                    <span class="text-[10px] text-slate-400">Profiel & Koppel</span>
                                </div>
                            </a>
                        </div>
                    </div>

                <?php elseif ($wId === 'habit_tracker'): ?>
                    <!-- Widget 10: Dagelijkse Focus Gewoontes -->
                    <div class="fociz-card p-6" id="habitTrackerWidget">
                        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800 mb-4">
                            <div class="flex items-center space-x-2">
                                <div class="w-7 h-7 rounded-lg bg-rose-500/10 text-rose-600 dark:text-rose-400 flex items-center justify-center font-bold">
                                    <i data-lucide="sparkles" class="w-4 h-4"></i>
                                </div>
                                <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                    Dagelijkse Focus Gewoontes
                                </h3>
                            </div>
                            <span id="habitProgressBadge" class="text-xs font-mono font-bold text-rose-600 dark:text-rose-400">0/5 gedaan</span>
                        </div>

                        <div class="space-y-2.5">
                            <?php 
                            $habits = [
                                ['id' => 'water', 'label' => '💧 Voldoende water gedronken (2L)'],
                                ['id' => 'walk', 'label' => '🚶‍♂️ Minimaal 15 minuten bewogen / gewandeld'],
                                ['id' => 'inbox', 'label' => '📭 Postvak IN opgeruimd & acties ingepland'],
                                ['id' => 'standup', 'label' => '👥 Standup & overleg voorbereid'],
                                ['id' => 'reflection', 'label' => '🧘 Dag afgesloten met reflectie & planning morgen'],
                            ];
                            foreach ($habits as $h): ?>
                                <label class="flex items-center justify-between p-3 rounded-xl bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-rose-300 dark:hover:border-rose-500/30 transition cursor-pointer select-none">
                                    <span class="text-xs font-semibold text-slate-800 dark:text-slate-200"><?= $h['label'] ?></span>
                                    <input type="checkbox" data-habit-id="<?= $h['id'] ?>" onchange="updateHabitCount()" class="w-4 h-4 rounded text-rose-600 focus:ring-rose-500 border-slate-300 dark:border-slate-700 cursor-pointer">
                                </label>
                            <?php endforeach; ?>
                        </div>
                    </div>

                <?php elseif ($wId === 'focus_sound'): ?>
                    <!-- Widget 11: Focus Sounds & Omgeving -->
                    <div class="fociz-card p-6" id="focusSoundWidget">
                        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800 mb-4">
                            <div class="flex items-center space-x-2">
                                <div class="w-7 h-7 rounded-lg bg-indigo-500/10 text-indigo-600 dark:text-indigo-400 flex items-center justify-center font-bold">
                                    <i data-lucide="headphones" class="w-4 h-4"></i>
                                </div>
                                <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                    Focus Sounds & Rust
                                </h3>
                            </div>
                            <span id="soundStatusText" class="text-[10px] text-slate-400 font-mono">Gepauzeerd</span>
                        </div>

                        <div class="grid grid-cols-2 sm:grid-cols-4 gap-2.5">
                            <button onclick="toggleSound('rain', this)" class="sound-btn p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-indigo-400 transition text-center cursor-pointer">
                                <span class="text-xl block mb-1">🌧️</span>
                                <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block">Zachte Regen</span>
                            </button>

                            <button onclick="toggleSound('forest', this)" class="sound-btn p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-emerald-400 transition text-center cursor-pointer">
                                <span class="text-xl block mb-1">🌲</span>
                                <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block">Bos & Vogels</span>
                            </button>

                            <button onclick="toggleSound('cafe', this)" class="sound-btn p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-amber-400 transition text-center cursor-pointer">
                                <span class="text-xl block mb-1">☕</span>
                                <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block">Koffiebar</span>
                            </button>

                            <button onclick="toggleSound('whitenoise', this)" class="sound-btn p-3 rounded-xl bg-slate-50 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-sky-400 transition text-center cursor-pointer">
                                <span class="text-xl block mb-1">🌊</span>
                                <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block">Witte Ruis</span>
                            </button>
                        </div>
                    </div>

                <?php elseif ($wId === 'team_status'): ?>
                    <!-- Widget 12: Team & Beschikbaarheid -->
                    <div class="fociz-card p-6">
                        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800 mb-4">
                            <div class="flex items-center space-x-2">
                                <div class="w-7 h-7 rounded-lg bg-blue-500/10 text-blue-600 dark:text-blue-400 flex items-center justify-center font-bold">
                                    <i data-lucide="users" class="w-4 h-4"></i>
                                </div>
                                <h3 class="text-xs font-bold text-slate-900 dark:text-white uppercase tracking-wider">
                                    Team & Beschikbaarheid
                                </h3>
                            </div>
                            <span class="text-[10px] text-slate-400 font-mono">Vandaag</span>
                        </div>

                        <div class="space-y-2.5">
                            <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80">
                                <div class="flex items-center space-x-2.5">
                                    <div class="w-7 h-7 rounded-full bg-emerald-500/20 text-emerald-700 dark:text-emerald-300 font-bold text-xs flex items-center justify-center">
                                        <?= strtoupper(substr($currentUser['name'] ?? 'Ik', 0, 2)) ?>
                                    </div>
                                    <div>
                                        <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block"><?= htmlspecialchars($currentUser['name'] ?? 'Jij') ?> (Jij)</span>
                                        <span class="text-[10px] text-slate-400">Actief in Fociz</span>
                                    </div>
                                </div>
                                <span class="px-2 py-0.5 rounded-full text-[10px] font-bold bg-emerald-50 text-emerald-700 dark:bg-emerald-500/15 dark:text-emerald-300 border border-emerald-200 dark:border-emerald-500/30">
                                    Beschikbaar
                                </span>
                            </div>

                            <div class="flex items-center justify-between p-2.5 rounded-xl bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80">
                                <div class="flex items-center space-x-2.5">
                                    <div class="w-7 h-7 rounded-full bg-amber-500/20 text-amber-700 dark:text-amber-300 font-bold text-xs flex items-center justify-center">
                                        SD
                                    </div>
                                    <div>
                                        <span class="text-xs font-bold text-slate-800 dark:text-slate-200 block">Servicedesk Team</span>
                                        <span class="text-[10px] text-slate-400">DX & SD Wachtrij</span>
                                    </div>
                                </div>
                                <span class="px-2 py-0.5 rounded-full text-[10px] font-bold bg-amber-50 text-amber-700 dark:bg-amber-500/15 dark:text-amber-300 border border-amber-200 dark:border-amber-500/30">
                                    Tickets opvolgen
                                </span>
                            </div>
                        </div>
                    </div>
                <?php endif; ?>

                </div><!-- /.widget-content-body -->
            </div><!-- /.fociz-widget-wrapper -->
        <?php endforeach; ?>
    </div>
    </div><!-- /#focizWidgetGridContainer -->
<?php
if ($isAjaxRequest) {
    $contentHtml = ob_get_clean();
    while (ob_get_level() > 0) {
        ob_end_clean();
    }
    header('Content-Type: application/json; charset=utf-8');
    echo json_encode([
        'success'         => true,
        'selectedDate'    => $selectedDate,
        'formattedDate'   => $formattedSelectedDate,
        'weekStart'       => $weekStart,
        'weekEnd'         => $weekEnd,
        'weekNumber'      => $weekNumber,
        'yearNumber'      => $yearNumber,
        'formattedWeek'   => $formattedWeekRange,
        'syncHash'        => $initialSyncHash,
        'focusGoal'       => $dailyPlan['focus_goal'] ?? '',
        'dailyNotes'      => $dailyPlan['notes'] ?? '',
        'title'           => 'Fociz (' . $formattedSelectedDate . ')',
        'html'            => $contentHtml,
    ]);
    exit;
}
?>
<?php if (!$isAjaxRequest): ?>
</div>
<?php endif; ?>

<!-- Modal: Jira Ticket Inplannen (met datum, tijdsuggestie & aanpasbare titel) -->
<div id="jiraPlanModal" class="fixed inset-0 z-50 bg-slate-950/70 backdrop-blur-sm hidden items-center justify-center p-4">
    <div class="fociz-card p-6 w-full max-w-lg max-h-[90vh] overflow-y-auto shadow-2xl space-y-4">
        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800/80">
            <div class="flex items-center space-x-2.5">
                <div class="w-8 h-8 rounded-xl 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">
                    <i data-lucide="calendar-plus" class="w-4 h-4"></i>
                </div>
                <div>
                    <h3 class="text-sm font-bold text-slate-900 dark:text-white">Jira Ticket Inplannen</h3>
                    <p class="text-[10px] text-slate-500 dark:text-slate-400" id="jiraPlanModalKey">—</p>
                </div>
            </div>
            <button type="button" onclick="closeJiraPlanModal()" class="p-1.5 text-slate-400 hover:text-slate-600 dark:hover:text-slate-200 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-800 transition cursor-pointer">
                <i data-lucide="x" class="w-4 h-4"></i>
            </button>
        </div>

        <!-- Ticket samenvatting & Uitklapbare beschrijving -->
        <div class="bg-slate-50 dark:bg-slate-900/50 rounded-xl border border-slate-200 dark:border-slate-800 p-3.5 space-y-2.5">
            <div>
                <p class="text-xs font-semibold text-slate-800 dark:text-slate-200 leading-snug" id="jiraPlanModalSummary">—</p>
                <div class="flex items-center space-x-2 mt-1.5">
                    <span class="text-[10px] text-slate-500" id="jiraPlanModalStatus">—</span>
                    <span class="text-slate-300 dark:text-slate-600">•</span>
                    <span class="text-[10px] text-slate-500" id="jiraPlanModalPriority">—</span>
                    <span id="jiraPlanModalSpBadge" class="hidden px-1.5 py-0.5 rounded bg-violet-50 dark:bg-violet-500/10 border border-violet-200 dark:border-violet-500/20 text-violet-700 dark:text-violet-400 font-mono text-[9px] font-bold"></span>
                </div>
            </div>

            <!-- Uitklapknop voor inhoud ticket (10 regels verticaal scrollbaar) -->
            <div class="pt-2 border-t border-slate-200/70 dark:border-slate-800/70">
                <button type="button" onclick="toggleJiraPlanDescription()" class="w-full flex items-center justify-between text-[11px] font-semibold text-indigo-600 dark:text-indigo-400 hover:text-indigo-700 dark:hover:text-indigo-300 transition cursor-pointer group">
                    <span class="flex items-center space-x-1.5">
                        <i data-lucide="file-text" class="w-3.5 h-3.5"></i>
                        <span id="jiraPlanDescToggleLabel">Inhoud van het item bekijken</span>
                    </span>
                    <i data-lucide="chevron-down" id="jiraPlanDescChevron" class="w-3.5 h-3.5 transition-transform duration-200 group-hover:translate-y-0.5"></i>
                </button>
                <div id="jiraPlanDescWrapper" class="hidden mt-2.5">
                    <div id="jiraPlanModalDescription" class="max-h-48 overflow-y-auto p-3 bg-white dark:bg-[#0c0f17] rounded-xl border border-slate-200 dark:border-slate-800 text-xs text-slate-700 dark:text-slate-300 whitespace-pre-wrap font-sans leading-relaxed"></div>
                </div>
            </div>
        </div>

        <!-- Formulier velden -->
        <div class="space-y-3.5">
            <!-- Titel voor de agenda / dagtaak -->
            <div>
                <label for="jiraPlanCustomTitle" class="block text-[11px] font-bold text-slate-700 dark:text-slate-300 mb-1.5">
                    Hoe het in de agenda komt (Titel)
                </label>
                <input type="text" id="jiraPlanCustomTitle" class="w-full bg-white dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-sm text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500 placeholder-slate-400" placeholder="Oppakken Jira item ...">
            </div>

            <!-- Datum & Starttijd -->
            <div class="grid grid-cols-1 sm:grid-cols-2 gap-3">
                <div>
                    <label for="jiraPlanDate" class="block text-[11px] font-bold text-slate-700 dark:text-slate-300 mb-1.5">
                        Datum
                    </label>
                    <input type="date" id="jiraPlanDate" class="w-full bg-white dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-sm text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                </div>

                <div>
                    <label for="jiraPlanStartTime" class="block text-[11px] font-bold text-slate-700 dark:text-slate-300 mb-1.5">
                        Starttijd
                    </label>
                    <div class="relative flex items-center">
                        <input type="time" id="jiraPlanStartTime" class="w-full bg-white dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 rounded-xl pl-3 pr-8 py-2 text-sm text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                        <button type="button" onclick="clearJiraPlanStartTime()" title="Starttijd wissen" class="absolute right-2 p-1 text-slate-400 hover:text-rose-500 dark:hover:text-rose-400 rounded transition cursor-pointer">
                            <i data-lucide="x" class="w-3.5 h-3.5"></i>
                        </button>
                    </div>
                    <p class="text-[10px] text-slate-400 mt-1 flex items-center justify-between">
                        <span>Laat leeg voor handmatig inplannen</span>
                        <button type="button" onclick="clearJiraPlanStartTime()" class="text-indigo-600 dark:text-indigo-400 hover:underline cursor-pointer flex items-center space-x-0.5" title="Starttijd wissen">
                            <i data-lucide="x" class="w-2.5 h-2.5"></i>
                            <span>Wissen</span>
                        </button>
                    </p>
                </div>
            </div>

            <!-- Duur -->
            <div>
                <label class="block text-[11px] font-bold text-slate-700 dark:text-slate-300 mb-1.5">Duur</label>
                <div class="grid grid-cols-4 gap-2">
                    <button type="button" onclick="setJiraPlanDuration(15)" class="jira-plan-dur-btn px-2 py-1.5 rounded-xl border text-[11px] font-bold transition cursor-pointer" data-dur="15">15m</button>
                    <button type="button" onclick="setJiraPlanDuration(30)" class="jira-plan-dur-btn px-2 py-1.5 rounded-xl border text-[11px] font-bold transition cursor-pointer" data-dur="30">30m</button>
                    <button type="button" onclick="setJiraPlanDuration(60)" class="jira-plan-dur-btn px-2 py-1.5 rounded-xl border text-[11px] font-bold transition cursor-pointer" data-dur="60">1u</button>
                    <button type="button" onclick="setJiraPlanDuration(90)" class="jira-plan-dur-btn px-2 py-1.5 rounded-xl border text-[11px] font-bold transition cursor-pointer" data-dur="90">1,5u</button>
                </div>
                <input type="hidden" id="jiraPlanDuration" value="15">
            </div>

            <!-- Prioriteit -->
            <div>
                <label for="jiraPlanPriority" class="block text-[11px] font-bold text-slate-700 dark:text-slate-300 mb-1.5">Prioriteit</label>
                <select id="jiraPlanPriority" class="w-full bg-white dark:bg-[#0c0f17] border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-sm text-slate-900 dark:text-white focus:outline-none focus:ring-1 focus:ring-indigo-500">
                    <option value="P1">P1 — Urgent</option>
                    <option value="P2">P2 — Hoog</option>
                    <option value="P3" selected>P3 — Normaal</option>
                </select>
            </div>
        </div>

        <div class="flex space-x-3 pt-2 border-t border-slate-100 dark:border-slate-800/80">
            <button type="button" onclick="closeJiraPlanModal()" class="flex-1 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-700 dark:text-slate-300 font-semibold text-sm transition cursor-pointer">
                Annuleren
            </button>
            <button type="button" id="btnSubmitJiraPlan" onclick="submitJiraPlanModal()" class="flex-1 px-4 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white font-bold text-sm transition shadow-xs flex items-center justify-center space-x-2 cursor-pointer">
                <i data-lucide="calendar-plus" class="w-4 h-4"></i>
                <span>Inplannen</span>
            </button>
        </div>
    </div>
</div>

<!-- Modal: Jira Ticket Detail (popup bij klikken op ticket) -->
<div id="jiraTicketDetailModal" class="fixed inset-0 z-50 bg-slate-950/70 backdrop-blur-sm hidden items-center justify-center p-4">
    <div class="fociz-card p-0 w-full max-w-lg shadow-2xl overflow-hidden flex flex-col max-h-[85vh]">
        <!-- Header -->
        <div class="flex items-start justify-between p-5 border-b border-slate-100 dark:border-slate-800/80 flex-shrink-0">
            <div class="space-y-1 min-w-0 flex-1 mr-3">
                <div class="flex items-center space-x-2">
                    <span class="font-mono text-[11px] 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-2 py-0.5 rounded flex-shrink-0" id="jiraDetailKey">—</span>
                    <span class="text-[10px] px-2 py-0.5 rounded-full font-bold" id="jiraDetailStatusBadge">—</span>
                    <span class="text-[10px] px-2 py-0.5 rounded-full font-bold" id="jiraDetailPriorityBadge">—</span>
                </div>
                <h3 class="text-sm font-bold text-slate-900 dark:text-white leading-snug" id="jiraDetailSummary">—</h3>
            </div>
            <button onclick="closeJiraTicketDetailModal()" class="p-1.5 text-slate-400 hover:text-slate-600 dark:hover:text-slate-200 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-800 transition cursor-pointer flex-shrink-0">
                <i data-lucide="x" class="w-4 h-4"></i>
            </button>
        </div>

        <!-- Body: scrollable -->
        <div class="overflow-y-auto flex-1 p-5 space-y-4">
            <!-- Meta info -->
            <div class="grid grid-cols-2 gap-3">
                <div class="bg-slate-50 dark:bg-slate-900/50 rounded-xl p-3 border border-slate-200 dark:border-slate-800">
                    <p class="text-[10px] text-slate-500 font-semibold uppercase tracking-wide mb-0.5">Aangemeld bij</p>
                    <p class="text-xs font-bold text-slate-900 dark:text-white" id="jiraDetailAssignee">—</p>
                </div>
                <div class="bg-slate-50 dark:bg-slate-900/50 rounded-xl p-3 border border-slate-200 dark:border-slate-800">
                    <p class="text-[10px] text-slate-500 font-semibold uppercase tracking-wide mb-0.5">Story Points</p>
                    <p class="text-xs font-bold text-slate-900 dark:text-white" id="jiraDetailSp">—</p>
                </div>
                <div class="bg-slate-50 dark:bg-slate-900/50 rounded-xl p-3 border border-slate-200 dark:border-slate-800">
                    <p class="text-[10px] text-slate-500 font-semibold uppercase tracking-wide mb-0.5">Project</p>
                    <p class="text-xs font-bold text-slate-900 dark:text-white" id="jiraDetailProject">—</p>
                </div>
                <div class="bg-slate-50 dark:bg-slate-900/50 rounded-xl p-3 border border-slate-200 dark:border-slate-800">
                    <p class="text-[10px] text-slate-500 font-semibold uppercase tracking-wide mb-0.5">Type</p>
                    <p class="text-xs font-bold text-slate-900 dark:text-white" id="jiraDetailType">—</p>
                </div>
            </div>

            <!-- Beschrijving -->
            <div id="jiraDetailDescSection" class="hidden">
                <p class="text-[10px] text-slate-500 font-semibold uppercase tracking-wide mb-1.5">Beschrijving</p>
                <div class="bg-slate-50 dark:bg-slate-900/50 rounded-xl p-3 border border-slate-200 dark:border-slate-800 text-xs text-slate-700 dark:text-slate-300 leading-relaxed whitespace-pre-wrap max-h-40 overflow-y-auto" id="jiraDetailDesc"></div>
            </div>

            <!-- Labels -->
            <div id="jiraDetailLabelsSection" class="hidden">
                <p class="text-[10px] text-slate-500 font-semibold uppercase tracking-wide mb-1.5">Labels</p>
                <div class="flex flex-wrap gap-1.5" id="jiraDetailLabels"></div>
            </div>
        </div>

        <!-- Footer -->
        <div class="flex items-center justify-between p-4 border-t border-slate-100 dark:border-slate-800/80 flex-shrink-0 gap-3">
            <a href="#" target="_blank" id="jiraDetailOpenLink" class="flex items-center space-x-1.5 text-xs font-semibold text-sky-600 dark:text-sky-400 hover:underline cursor-pointer">
                <i data-lucide="external-link" class="w-3.5 h-3.5"></i>
                <span>Openen in Jira</span>
            </a>
            <div class="flex items-center space-x-2">
                <button type="button" onclick="closeJiraTicketDetailModal()" class="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 font-semibold text-xs transition cursor-pointer">
                    Sluiten
                </button>
                <button type="button" onclick="openJiraPlanFromDetail()" class="flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white font-bold text-xs transition cursor-pointer">
                    <i data-lucide="calendar-plus" class="w-3.5 h-3.5"></i>
                    <span>Inplannen</span>
                </button>
            </div>
        </div>
    </div>
</div>

<!-- Modal: Taak & Tijdblok Bewerken (Vrij invullen van tijden & duur) -->
<div id="editTaskModal" class="fixed inset-0 z-50 bg-slate-950/70 backdrop-blur-sm hidden items-center justify-center p-4">
    <div class="fociz-card p-6 w-full max-w-lg shadow-2xl space-y-4">
        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800/80">
            <div class="flex items-center space-x-2.5">
                <div class="w-8 h-8 rounded-xl bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 text-indigo-600 dark:text-indigo-400 flex items-center justify-center">
                    <i data-lucide="edit-3" class="w-4 h-4"></i>
                </div>
                <div>
                    <h3 class="text-sm font-bold text-slate-900 dark:text-white">Taak & Tijdblok Bewerken</h3>
                    <p class="text-[10px] text-slate-500 dark:text-slate-400">Pas titel, start-/eindtijd en tijdsduur vrij aan</p>
                </div>
            </div>
            <button onclick="closeEditTaskModal()" class="p-1.5 text-slate-400 hover:text-slate-600 dark:hover:text-slate-200 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-800 transition cursor-pointer">
                <i data-lucide="x" class="w-4 h-4"></i>
            </button>
        </div>

        <input type="hidden" id="editTaskId">

        <div>
            <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Taaktitel</label>
            <input type="text" id="editTaskTitle" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 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 shadow-2xs">
        </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">Prioriteit</label>
                <select id="editTaskPriority" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-300 dark:border-slate-800 rounded-xl px-2.5 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500 shadow-2xs">
                    <option value="P1">P1 - Brandend / Focus</option>
                    <option value="P2">P2 - Belangrijk (Standaard)</option>
                    <option value="P3">P3 - Regulier / Lage druk</option>
                </select>
            </div>
            <div>
                <div class="flex items-center justify-between mb-1">
                    <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300">Tijdsduur</label>
                    <span id="editTaskDurationDisplay" class="text-[11px] font-mono font-bold text-indigo-600 dark:text-indigo-400">30m</span>
                </div>
                <div class="flex items-center space-x-1.5">
                    <select id="editTaskDuration" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-300 dark:border-slate-800 rounded-xl px-2.5 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500 shadow-2xs" onchange="onEditTaskTimeOrDurationChange('duration')">
                        <option value="5">5 minuten</option>
                        <option value="10">10 minuten</option>
                        <option value="15">15 minuten</option>
                        <option value="20">20 minuten</option>
                        <option value="25">25 minuten</option>
                        <option value="30">30 minuten</option>
                        <option value="45">45 minuten</option>
                        <option value="60">60 minuten (1 uur)</option>
                        <option value="90">90 minuten (1,5 uur)</option>
                        <option value="120">120 minuten (2 uur)</option>
                        <option value="custom">Aangepast...</option>
                    </select>
                    <input type="number" id="editTaskCustomDuration" min="1" max="720" placeholder="Min" class="hidden w-20 bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-300 dark:border-slate-800 rounded-xl px-2 py-2 text-slate-900 dark:text-white text-xs font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500 shadow-2xs" oninput="onEditTaskTimeOrDurationChange('custom_duration')">
                </div>
            </div>
        </div>

        <!-- Datum & Tijdblok met slimme "Plan in open blok" actieknop -->
        <div class="space-y-2 pt-1 border-t border-slate-100 dark:border-slate-800/80">
            <div class="flex items-center justify-between">
                <span class="text-xs font-semibold text-slate-700 dark:text-slate-300">Datum & Tijdblok</span>
                <button type="button" onclick="planInNextOpenBlock()" id="btnPlanOpenBlock" class="inline-flex items-center space-x-1.5 px-3 py-1.5 rounded-xl bg-gradient-to-r from-indigo-600 to-sky-600 hover:from-indigo-500 hover:to-sky-500 text-white text-xs font-bold transition shadow-xs cursor-pointer active:scale-95" title="Vind automatisch het eerstvolgende vrije kwartierblok binnen werktijden">
                    <i data-lucide="sparkles" class="w-3.5 h-3.5"></i>
                    <span>Plan in open blok</span>
                </button>
            </div>

            <!-- Succes / statusmelding wanneer een open blok gevonden is -->
            <div id="editTaskOpenBlockNotice" class="hidden p-2.5 rounded-xl bg-emerald-50 dark:bg-emerald-500/10 border border-emerald-200 dark:border-emerald-500/20 text-emerald-800 dark:text-emerald-300 text-[11px] flex items-center justify-between">
                <div class="flex items-center space-x-1.5 min-w-0 flex-1 mr-2">
                    <i data-lucide="check-circle" class="w-3.5 h-3.5 text-emerald-600 dark:text-emerald-400 flex-shrink-0"></i>
                    <span id="editTaskOpenBlockNoticeText" class="truncate font-semibold"></span>
                </div>
                <button type="button" onclick="document.getElementById('editTaskOpenBlockNotice').classList.add('hidden')" class="p-0.5 text-emerald-600 dark:text-emerald-400 hover:text-emerald-800 rounded">
                    <i data-lucide="x" class="w-3 h-3"></i>
                </button>
            </div>
        </div>

        <div class="grid grid-cols-1 sm:grid-cols-3 gap-3">
            <div>
                <label for="editTaskDate" class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Datum</label>
                <input type="date" id="editTaskDate" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-300 dark:border-slate-800 rounded-xl px-2.5 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500 shadow-2xs">
            </div>
            <div>
                <div class="flex items-center justify-between mb-1">
                    <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300">Starttijd</label>
                    <button type="button" onclick="clearEditTaskTimes()" title="Tijd wissen" class="text-[10px] text-slate-400 hover:text-rose-500 cursor-pointer">Wissen</button>
                </div>
                <div class="relative">
                    <input type="text" id="editTaskStartTime" placeholder="Bijv. 09:30" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-300 dark:border-slate-800 rounded-xl pl-3 pr-8 py-2 text-slate-900 dark:text-white text-xs font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500 shadow-2xs" oninput="onEditTaskTimeOrDurationChange('start')">
                    <i data-lucide="clock" class="w-4 h-4 text-slate-400 absolute right-2.5 top-2.5 pointer-events-none"></i>
                </div>
            </div>
            <div>
                <div class="flex items-center justify-between mb-1">
                    <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300">Eindtijd</label>
                    <span class="text-[9px] text-indigo-600 dark:text-indigo-400 font-medium">Auto/Vrij</span>
                </div>
                <div class="relative">
                    <input type="text" id="editTaskEndTime" placeholder="Bijv. 10:00" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-300 dark:border-slate-800 rounded-xl pl-3 pr-8 py-2 text-slate-900 dark:text-white text-xs font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500 shadow-2xs" oninput="onEditTaskTimeOrDurationChange('end')">
                    <i data-lucide="clock-arrow-down" class="w-4 h-4 text-slate-400 absolute right-2.5 top-2.5 pointer-events-none"></i>
                </div>
            </div>
        </div>

        <div id="editTaskOutlookNotice" class="hidden p-3 rounded-xl bg-sky-50 dark:bg-sky-500/10 border border-sky-200 dark:border-sky-500/20 text-sky-800 dark:text-sky-300 text-[11px] flex items-center space-x-2">
            <i data-lucide="refresh-cw" class="w-3.5 h-3.5 flex-shrink-0"></i>
            <span>Deze taak is gekoppeld aan Outlook 365. Wijzigingen worden automatisch in uw Outlook agenda gesynchroniseerd.</span>
        </div>

        <div class="flex justify-end space-x-2 pt-3 border-t border-slate-100 dark:border-slate-800/80">
            <button type="button" onclick="closeEditTaskModal()" class="px-4 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-semibold transition cursor-pointer">
                Annuleren
            </button>
            <button type="button" onclick="submitEditTask()" id="btnSaveEditTask" class="px-4 py-2 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-xs cursor-pointer">
                Wijzigingen Opslaan
            </button>
        </div>
    </div>
</div>

<!-- Modal: Waarschuwing Buiten Werktijden -->
<div id="outsideWorkhoursModal" class="fixed inset-0 z-50 bg-slate-950/70 backdrop-blur-sm hidden items-center justify-center p-4">
    <div class="fociz-card p-6 w-full max-w-md shadow-2xl space-y-4 border border-amber-500/30">
        <div class="flex items-start space-x-3">
            <div class="w-10 h-10 rounded-2xl bg-amber-500/10 border border-amber-500/20 text-amber-500 flex items-center justify-center flex-shrink-0">
                <i data-lucide="alert-triangle" class="w-5 h-5"></i>
            </div>
            <div class="min-w-0 flex-1">
                <h3 class="text-base font-bold text-slate-900 dark:text-white leading-tight">
                    Let op! Je plant buiten werktijden
                </h3>
                <p class="text-xs text-slate-500 dark:text-slate-400 mt-1">
                    Het ingeplande tijdblok valt buiten de gezette werktijden.
                </p>
            </div>
            <button type="button" onclick="closeOutsideWorkhoursModal('CANCEL')" class="p-1 text-slate-400 hover:text-slate-600 dark:hover:text-slate-200 rounded-lg transition cursor-pointer flex-shrink-0">
                <i data-lucide="x" class="w-4 h-4"></i>
            </button>
        </div>

        <div class="bg-amber-50 dark:bg-amber-950/20 border border-amber-200 dark:border-amber-800/40 rounded-xl p-3.5 text-xs text-amber-800 dark:text-amber-300 space-y-1.5">
            <div class="flex items-center justify-between text-[11px] font-semibold text-amber-900 dark:text-amber-200">
                <span>Gekozen tijdblok:</span>
                <span id="outsideWorkhoursSelectedSlot" class="font-mono font-bold"></span>
            </div>
            <div class="flex items-center justify-between text-[11px] text-amber-700 dark:text-amber-400">
                <span>Gezette werktijden:</span>
                <span id="outsideWorkhoursBounds" class="font-mono font-semibold"></span>
            </div>
            <p class="text-[11px] text-amber-700/80 dark:text-amber-400/80 pt-1 border-t border-amber-200/60 dark:border-amber-800/30">
                Kies <strong>Nee</strong> om het item automatisch in te plannen in het eerstvolgende open blok op de volgende werkdag, of kies <strong>Ja</strong> om toch nu buiten werktijd te plannen.
            </p>
        </div>

        <div class="flex items-center space-x-2.5 pt-2">
            <button type="button" id="btnOutsideWorkhoursNo" onclick="closeOutsideWorkhoursModal('NEE')" class="flex-1 px-4 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white font-bold text-xs transition shadow-xs flex items-center justify-center space-x-1.5 cursor-pointer">
                <i data-lucide="calendar-arrow-up" class="w-4 h-4"></i>
                <span>Nee (Volgende werkdag)</span>
            </button>
            <button type="button" id="btnOutsideWorkhoursYes" onclick="closeOutsideWorkhoursModal('JA')" class="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-700 dark:text-slate-200 font-semibold text-xs transition cursor-pointer">
                <span>Ja, toch inplannen</span>
            </button>
        </div>
    </div>
</div>

<!-- Modal: Direct E-mail Inplannen als Dagtaak -->
<div id="planEmailDirectModal" class="fixed inset-0 z-50 bg-slate-950/70 backdrop-blur-sm hidden items-center justify-center p-4">
    <div class="fociz-card p-6 w-full max-w-lg shadow-2xl space-y-4">
        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800/80">
            <div class="flex items-center space-x-2.5">
                <div class="w-8 h-8 rounded-xl 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">
                    <i data-lucide="mail" class="w-4 h-4"></i>
                </div>
                <div>
                    <h3 class="text-sm font-bold text-slate-900 dark:text-white">E-mail Inplannen in Fociz</h3>
                    <p class="text-[10px] text-slate-500 dark:text-slate-400">Zet deze Outlook mail direct om in een concrete dagtaak</p>
                </div>
            </div>
            <button onclick="closePlanEmailDirectModal()" class="p-1.5 text-slate-400 hover:text-slate-600 dark:hover:text-slate-200 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-800 transition cursor-pointer">
                <i data-lucide="x" class="w-4 h-4"></i>
            </button>
        </div>

        <input type="hidden" id="planEmailId">
        <input type="hidden" id="planEmailWebLink">

        <div>
            <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Afzender</label>
            <input type="text" id="planEmailSender" readonly class="w-full bg-slate-100/80 dark:bg-[#0c0f17]/40 border border-slate-200 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-500 dark:text-slate-400 text-xs cursor-not-allowed">
        </div>

        <div>
            <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Taaktitel</label>
            <input type="text" id="planEmailTitle" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 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 shadow-2xs">
        </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">Prioriteit</label>
                <select id="planEmailPriority" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-300 dark:border-slate-800 rounded-xl px-2.5 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500 shadow-2xs">
                    <option value="P1">P1 - Brandend / Focus</option>
                    <option value="P2" selected>P2 - Belangrijk (Standaard)</option>
                    <option value="P3">P3 - Regulier / Lage druk</option>
                </select>
            </div>
            <div>
                <label class="block text-xs font-semibold text-slate-700 dark:text-slate-300 mb-1">Geschatte Duur</label>
                <select id="planEmailDuration" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-300 dark:border-slate-800 rounded-xl px-2.5 py-2 text-slate-900 dark:text-white text-xs focus:outline-none focus:ring-1 focus:ring-indigo-500 shadow-2xs">
                    <option value="15">15 minuten</option>
                    <option value="30" selected>30 minuten</option>
                    <option value="45">45 minuten</option>
                    <option value="60">60 minuten (1 uur)</option>
                </select>
            </div>
        </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">Starttijd (Optioneel)</label>
                <input type="text" id="planEmailStartTime" placeholder="Bijv. 14:00" class="w-full bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-300 dark:border-slate-800 rounded-xl px-3 py-2 text-slate-900 dark:text-white text-xs font-mono focus:outline-none focus:ring-1 focus:ring-indigo-500 shadow-2xs">
            </div>
            <div class="flex items-center pt-5">
                <label class="flex items-center space-x-2 text-xs text-slate-700 dark:text-slate-300 cursor-pointer select-none">
                    <input type="checkbox" id="planEmailSyncOutlook" class="w-4 h-4 rounded text-sky-600 focus:ring-sky-500 border-slate-300 dark:border-slate-700" <?= $isOutlookConnected ? 'checked' : 'disabled' ?>>
                    <span>Blokkeer in Outlook Agenda</span>
                </label>
            </div>
        </div>

        <div class="flex justify-end space-x-2 pt-3 border-t border-slate-100 dark:border-slate-800/80">
            <button type="button" onclick="closePlanEmailDirectModal()" class="px-4 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-semibold transition cursor-pointer">
                Annuleren
            </button>
            <button type="button" onclick="submitPlanEmailDirect()" id="btnSubmitPlanEmailDirect" class="px-4 py-2 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-xs cursor-pointer flex items-center space-x-1.5">
                <i data-lucide="calendar-plus" class="w-3.5 h-3.5"></i>
                <span>Taak Inplannen</span>
            </button>
        </div>
    </div>
</div>

<!-- Modal: Widgets & Raster Indeling Beheren (Fociz v2.0) -->
<div id="widgetManagerModal" class="fixed inset-0 z-50 bg-slate-950/70 backdrop-blur-sm hidden items-center justify-center p-4">
    <div class="fociz-card p-6 w-full max-w-2xl shadow-2xl space-y-4 max-h-[90vh] flex flex-col">
        <div class="flex items-center justify-between pb-3 border-b border-slate-100 dark:border-slate-800/80 flex-shrink-0">
            <div class="flex items-center space-x-2.5">
                <div class="w-8 h-8 rounded-xl bg-indigo-50 dark:bg-indigo-500/10 border border-indigo-200 dark:border-indigo-500/20 text-indigo-600 dark:text-indigo-400 flex items-center justify-center">
                    <i data-lucide="layout-grid" class="w-4 h-4"></i>
                </div>
                <div>
                    <h3 class="text-sm font-bold text-slate-900 dark:text-white">Fociz Widgets & Indeling Beheren</h3>
                    <p class="text-[10px] text-slate-500 dark:text-slate-400">Activeer, versleep en bepaal de breedte van je werkstation-widgets</p>
                </div>
            </div>
            <button onclick="closeWidgetManagerModal()" class="p-1.5 text-slate-400 hover:text-slate-600 dark:hover:text-slate-200 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-800 transition cursor-pointer">
                <i data-lucide="x" class="w-4 h-4"></i>
            </button>
        </div>

        <div class="flex-1 overflow-y-auto pr-1 space-y-2.5" id="widgetManagerList">
            <!-- Dynamisch gevuld via renderWidgetManagerList() -->
        </div>

        <div class="flex items-center justify-between pt-3 border-t border-slate-100 dark:border-slate-800/80 flex-shrink-0">
            <button type="button" onclick="resetWidgetLayoutToDefault()" class="text-xs text-slate-500 hover:text-rose-600 dark:text-slate-400 dark:hover:text-rose-400 font-semibold transition cursor-pointer">
                Herstel Standaard
            </button>
            <div class="flex items-center space-x-2">
                <button type="button" onclick="closeWidgetManagerModal()" class="px-4 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-semibold transition cursor-pointer">
                    Annuleren
                </button>
                <button type="button" onclick="saveWidgetLayoutConfig()" id="btnSaveWidgetLayout" class="px-4 py-2 rounded-xl bg-indigo-600 hover:bg-indigo-500 text-white text-xs font-bold transition shadow-xs cursor-pointer flex items-center space-x-1.5">
                    <i data-lucide="save" class="w-3.5 h-3.5"></i>
                    <span>Indeling Opslaan</span>
                </button>
            </div>
        </div>
    </div>
</div>

<script>
// --- Fociz Widget Beheer & Configuratielogica (v2.0) ---
let focizWidgets = <?= json_encode(array_values($userWidgetLayout), JSON_UNESCAPED_UNICODE) ?>;
const defaultWidgetLayout = <?= json_encode(array_values($availableWidgets), JSON_UNESCAPED_UNICODE) ?>;

// --- AI Dagbriefing (laden bij pagina-open, alleen voor vandaag) ---
<?php if ($isTodaySelected): ?>
const _aiBriefingDate = '<?= $selectedDate ?>';
let _aiBriefingLoaded = false;

async function loadDailyBriefing() {
    if (_aiBriefingLoaded) return;
    const banner = document.getElementById('aiBriefingBanner');
    if (!banner) return;

    // Toon banner met skeleton
    banner.classList.remove('hidden');

    try {
        const resp = await fetch('/api/ai.php?action=daily_briefing', {
            method: 'POST',
            headers: { 'Content-Type': 'application/json' },
            body: JSON.stringify({ date: _aiBriefingDate })
        });
        const data = await resp.json();

        if (!data.success || data.error) {
            // Geen AI key of fout: banner verbergen, stil falen
            banner.classList.add('hidden');
            return;
        }

        // Vul content
        document.getElementById('aiBriefingGreeting').textContent = data.greeting || '';

        const focusEl = document.getElementById('aiBriefingFocusTask');
        const focusTextEl = document.getElementById('aiBriefingFocusText');
        if (data.focus_task) {
            focusTextEl.textContent = data.focus_task;
            focusEl.classList.remove('hidden');
            focusEl.style.display = 'flex';
        }

        const tipEl = document.getElementById('aiBriefingTip');
        const tipTextEl = document.getElementById('aiBriefingTipText');
        if (data.tip) {
            tipTextEl.textContent = data.tip;
            tipEl.classList.remove('hidden');
            tipEl.style.display = 'flex';
        }

        if (data.warnings && data.warnings.length > 0) {
            const warnContainer = document.getElementById('aiBriefingWarnings');
            warnContainer.innerHTML = data.warnings.map(w =>
                `<div class="flex items-center space-x-1.5 text-[11px] text-amber-700 dark:text-amber-400 bg-amber-50 dark:bg-amber-950/30 border border-amber-200 dark:border-amber-800/50 rounded-lg px-2.5 py-1">
                    <i data-lucide="alert-triangle" class="w-3 h-3 flex-shrink-0"></i>
                    <span>${w}</span>
                </div>`
            ).join('');
            warnContainer.classList.remove('hidden');
        }

        // Wissel skeleton ↔ content
        document.getElementById('aiBriefingLoading').classList.add('hidden');
        document.getElementById('aiBriefingContent').classList.remove('hidden');

        _aiBriefingLoaded = true;
        if (typeof lucide !== 'undefined') lucide.createIcons();

    } catch (err) {
        // Netwerk- of serverfout: banner verbergen
        banner.classList.add('hidden');
    }
}

// Laad de briefing 1,5 seconden na paginalading (niet blokkeren)
window.addEventListener('DOMContentLoaded', () => {
    setTimeout(loadDailyBriefing, 1500);
});
<?php endif; ?>


function openWidgetManagerModal() {
    renderWidgetManagerList();
    const modal = document.getElementById('widgetManagerModal');
    if (modal) {
        modal.classList.remove('hidden');
        modal.classList.add('flex');
    }
}

function closeWidgetManagerModal() {
    const modal = document.getElementById('widgetManagerModal');
    if (modal) {
        modal.classList.add('hidden');
        modal.classList.remove('flex');
    }
}

function renderWidgetManagerList() {
    const list = document.getElementById('widgetManagerList');
    if (!list) return;

    list.innerHTML = focizWidgets.map((w, index) => {
        return `
            <div class="flex items-center justify-between p-3 rounded-xl border ${w.enabled ? 'bg-slate-50/90 dark:bg-[#0c0f17]/70 border-slate-200/80 dark:border-slate-800/80' : 'bg-slate-100/40 dark:bg-slate-900/30 border-dashed border-slate-200 dark:border-slate-800/60 opacity-60'} transition-all gap-3">
                <div class="flex items-center space-x-3 min-w-0 flex-1">
                    <div class="flex flex-col space-y-0.5">
                        <button type="button" onclick="moveWidgetOrder(${index}, -1)" ${index === 0 ? 'disabled' : ''} class="p-1 text-slate-400 hover:text-slate-700 dark:hover:text-slate-200 disabled:opacity-20 disabled:cursor-not-allowed rounded transition">
                            <i data-lucide="chevron-up" class="w-3.5 h-3.5"></i>
                        </button>
                        <button type="button" onclick="moveWidgetOrder(${index}, 1)" ${index === focizWidgets.length - 1 ? 'disabled' : ''} class="p-1 text-slate-400 hover:text-slate-700 dark:hover:text-slate-200 disabled:opacity-20 disabled:cursor-not-allowed rounded transition">
                            <i data-lucide="chevron-down" class="w-3.5 h-3.5"></i>
                        </button>
                    </div>

                    <label class="flex items-center space-x-2.5 cursor-pointer min-w-0 flex-1 select-none">
                        <input type="checkbox" ${w.enabled ? 'checked' : ''} onchange="toggleWidgetEnabled('${w.id}', this.checked)" class="w-4 h-4 rounded text-indigo-600 focus:ring-indigo-500 border-slate-300 dark:border-slate-700">
                        <div class="min-w-0 flex-1">
                            <div class="flex items-center space-x-2">
                                <span class="text-xs font-bold text-slate-900 dark:text-white truncate">${w.title}</span>
                                <span class="px-2 py-0.5 text-[9px] font-bold rounded-full bg-indigo-50 dark:bg-indigo-500/10 text-indigo-600 dark:text-indigo-400">${w.category || 'Algemeen'}</span>
                            </div>
                            <p class="text-[10px] text-slate-400 truncate mt-0.5">${w.desc || ''}</p>
                        </div>
                    </label>
                </div>

                <div class="flex items-center space-x-2 flex-shrink-0">
                    <select onchange="changeWidgetSpan('${w.id}', this.value)" class="bg-white dark:bg-[#111624] border border-slate-200 dark:border-slate-800 rounded-xl px-2.5 py-1.5 text-xs text-slate-800 dark:text-slate-200 focus:outline-none focus:ring-1 focus:ring-indigo-500">
                        <option value="12" ${w.col_span == 12 ? 'selected' : ''}>100% (Hele breedte)</option>
                        <option value="8" ${w.col_span == 8 ? 'selected' : ''}>66% (Tweederde)</option>
                        <option value="7" ${w.col_span == 7 ? 'selected' : ''}>58% (Grote helft)</option>
                        <option value="6" ${w.col_span == 6 ? 'selected' : ''}>50% (Halve breedte)</option>
                        <option value="5" ${w.col_span == 5 ? 'selected' : ''}>42% (Kleine helft)</option>
                        <option value="4" ${w.col_span == 4 ? 'selected' : ''}>33% (Eenderde)</option>
                    </select>
                </div>
            </div>
        `;
    }).join('');

    if (typeof lucide !== 'undefined' && lucide.createIcons) {
        lucide.createIcons();
    }
}

function toggleWidgetEnabled(id, isEnabled) {
    const w = focizWidgets.find(item => item.id === id);
    if (w) {
        w.enabled = isEnabled;
        renderWidgetManagerList();
    }
}

function changeWidgetSpan(id, span) {
    const w = focizWidgets.find(item => item.id === id);
    if (w) {
        w.col_span = parseInt(span, 10);
    }
}

function moveWidgetOrder(index, direction) {
    const targetIndex = index + direction;
    if (targetIndex < 0 || targetIndex >= focizWidgets.length) return;
    const temp = focizWidgets[index];
    focizWidgets[index] = focizWidgets[targetIndex];
    focizWidgets[targetIndex] = temp;
    focizWidgets.forEach((item, idx) => { item.order = idx + 1; });
    renderWidgetManagerList();
}

function resetWidgetLayoutToDefault() {
    if (!confirm('Standaard raster indeling en alle widgets herstellen?')) return;
    focizWidgets = JSON.parse(JSON.stringify(defaultWidgetLayout));
    renderWidgetManagerList();
}

async function saveWidgetLayoutConfig() {
    const btn = document.getElementById('btnSaveWidgetLayout');
    const origHtml = btn.innerHTML;
    btn.innerText = 'Opslaan...';
    btn.disabled = true;

    try {
        focizWidgets.forEach((item, idx) => {
            item.order = idx + 1;
        });
        const payload = focizWidgets.map((w) => {
            const obj = {
                id: w.id,
                enabled: !!w.enabled,
                col_span: parseInt(w.col_span, 10) || 6,
                order: w.order
            };
            if (w.custom_title) {
                obj.custom_title = w.custom_title;
            }
            return obj;
        });

        try {
            localStorage.setItem('fociz_widget_layout_cache', JSON.stringify(payload));
        } catch(e) {}

        const res = await fetch('/api/planner.php?action=save_widget_layout', {
            method: 'POST',
            headers: { 'Content-Type': 'application/json' },
            body: JSON.stringify({ layout: payload }),
            keepalive: true
        });
        const data = await res.json();
        if (data.success) {
            btn.innerHTML = '<i data-lucide="check" class="w-3.5 h-3.5"></i><span>Opgeslagen!</span>';
            if (typeof lucide !== 'undefined') lucide.createIcons();
            setTimeout(() => {
                closeWidgetManagerModal();
                window.location.reload();
            }, 600);
        } else {
            alert(data.error || 'Kon widget layout niet opslaan');
            btn.innerHTML = origHtml;
            btn.disabled = false;
        }
    } catch (e) {
        alert('Netwerkfout bij opslaan widget layout');
        btn.innerHTML = origHtml;
        btn.disabled = false;
    }
}

// --- HTML Escaping Helper (XSS preventie) ---
function escapeHtml(str) {
    if (!str) return '';
    return String(str)
        .replace(/&/g, '&amp;')
        .replace(/</g, '&lt;')
        .replace(/>/g, '&gt;')
        .replace(/"/g, '&quot;')
        .replace(/'/g, '&#039;');
}

// --- Floating Toast Notificatie ---
function showWidgetToast(htmlMessage, type = 'success', duration = 3500) {
    let toast = document.getElementById('widgetGlobalToast');
    if (!toast) {
        toast = document.createElement('div');
        toast.id = 'widgetGlobalToast';
        toast.className = 'fixed bottom-6 right-6 z-50 transform translate-y-20 opacity-0 transition-all duration-300 pointer-events-auto flex items-center space-x-2.5 px-4 py-2.5 rounded-2xl bg-slate-900/95 dark:bg-white text-white dark:text-slate-900 text-xs font-semibold shadow-2xl border border-slate-700/60 dark:border-slate-200/80';
        document.body.appendChild(toast);
    }

    const icon = type === 'success' ? 'check-circle-2' : 'info';
    toast.innerHTML = `
        <div class="w-5 h-5 rounded-full ${type === 'success' ? 'bg-emerald-500/20 text-emerald-400 dark:text-emerald-600' : 'bg-indigo-500/20 text-indigo-400 dark:text-indigo-600'} flex items-center justify-center flex-shrink-0">
            <i data-lucide="${icon}" class="w-3.5 h-3.5"></i>
        </div>
        <div class="flex-1">${htmlMessage}</div>
    `;

    if (typeof lucide !== 'undefined' && lucide.createIcons) {
        lucide.createIcons();
    }

    toast.classList.remove('translate-y-20', 'opacity-0');
    toast.classList.add('translate-y-0', 'opacity-100');

    if (window._widgetToastTimeout) clearTimeout(window._widgetToastTimeout);
    window._widgetToastTimeout = setTimeout(() => {
        toast.classList.add('translate-y-20', 'opacity-0');
        toast.classList.remove('translate-y-0', 'opacity-100');
    }, duration);
}

// --- Bepaal de actuele widget layout en exacte volgorde uit het scherm (DOM) ---
function getActiveWidgetLayoutPayload() {
    const grid = document.getElementById('focizWidgetGrid');
    const seenIds = new Set();
    const payload = [];
    let currentOrder = 1;

    // 1. Zichtbare widgets in het raster in hun exacte visuele volgorde op het scherm
    if (grid) {
        const wrappers = Array.from(grid.querySelectorAll('.fociz-widget-wrapper'));
        wrappers.forEach(wrap => {
            const wId = wrap.getAttribute('data-widget-id');
            if (wId && !seenIds.has(wId)) {
                seenIds.add(wId);
                const item = focizWidgets.find(x => x.id === wId);
                const colSpan = parseInt(wrap.getAttribute('data-col-span'), 10) || (item ? parseInt(item.col_span, 10) : 6);
                const widgetObj = {
                    id: wId,
                    enabled: true,
                    col_span: colSpan,
                    order: currentOrder++
                };
                if (item && item.custom_title) {
                    widgetObj.custom_title = item.custom_title;
                }
                payload.push(widgetObj);
                if (item) {
                    item.order = widgetObj.order;
                    item.col_span = colSpan;
                    item.enabled = true;
                }
            }
        });
    }

    // 2. Uitgeschakelde of verborgen widgets achteraan toevoegen
    focizWidgets.forEach(w => {
        if (!seenIds.has(w.id)) {
            seenIds.add(w.id);
            const hiddenObj = {
                id: w.id,
                enabled: !!w.enabled,
                col_span: parseInt(w.col_span, 10) || 6,
                order: currentOrder++
            };
            if (w.custom_title) {
                hiddenObj.custom_title = w.custom_title;
            }
            payload.push(hiddenObj);
        }
    });

    // 3. Sorteer focizWidgets array in het geheugen synchroon met de nieuwe volgorde
    focizWidgets.sort((a, b) => (a.order || 0) - (b.order || 0));

    return payload;
}

// --- Achtergrond Auto-Save voor Widget Layout met keepalive ---
async function persistWidgetLayoutAuto(customPayload = null) {
    try {
        const payload = customPayload || getActiveWidgetLayoutPayload();

        try {
            localStorage.setItem('fociz_widget_layout_cache', JSON.stringify(payload));
        } catch(e) {}

        const res = await fetch('/api/planner.php?action=save_widget_layout', {
            method: 'POST',
            headers: { 'Content-Type': 'application/json' },
            body: JSON.stringify({ layout: payload }),
            keepalive: true
        });
        const data = await res.json();
        return data.success;
    } catch (e) {
        console.warn('Fout bij automatisch opslaan widget layout:', e);
        return false;
    }
}

// --- In-Widget Inline Breedte Aanpassen (1/3, 1/2, 2/3, 100%) ---
function setWidgetSpan(wId, span) {
    span = parseInt(span, 10);
    const wrapper = document.getElementById(`widgetWrapper_${wId}`) || document.querySelector(`.fociz-widget-wrapper[data-widget-id="${wId}"]`);
    if (!wrapper) return;

    // Verwijder alle mogelijke col-span klassen
    const spanClasses = ['lg:col-span-12', 'lg:col-span-8', 'lg:col-span-7', 'lg:col-span-6', 'lg:col-span-5', 'lg:col-span-4'];
    spanClasses.forEach(c => wrapper.classList.remove(c));

    // Voeg nieuwe klasse toe
    wrapper.classList.add(`lg:col-span-${span}`);
    wrapper.setAttribute('data-col-span', span);

    // Knoppen styling bijwerken binnen het instellingen dropdown menu
    const buttons = wrapper.querySelectorAll('.widget-span-btn');
    buttons.forEach(btn => {
        const bSpan = parseInt(btn.getAttribute('data-span'), 10);
        if (bSpan === span) {
            btn.className = "widget-span-btn py-1 text-center text-[11px] font-bold rounded-lg border transition cursor-pointer bg-indigo-600 border-indigo-600 text-white shadow-2xs";
        } else {
            btn.className = "widget-span-btn py-1 text-center text-[11px] font-bold rounded-lg border transition cursor-pointer bg-slate-50 dark:bg-slate-800/80 border-slate-200 dark:border-slate-700 text-slate-700 dark:text-slate-300 hover:bg-slate-100 dark:hover:bg-slate-700";
        }
    });

    // Update in-memory array
    const item = focizWidgets.find(x => x.id === wId);
    if (item) {
        item.col_span = span;
    }

    // Sluit het instellingen menu
    document.getElementById(`widgetSettingsMenu_${wId}`)?.classList.add('hidden');

    // Trigger resize voor SVG en diagrammen
    window.dispatchEvent(new Event('resize'));

    // Automatisch opslaan naar database
    persistWidgetLayoutAuto();

    const spanDescriptions = {
        4: '1/3 schermbreedte (33%)',
        6: '1/2 schermbreedte (50%)',
        8: '2/3 schermbreedte (66%)',
        12: 'volledige breedte (100%)'
    };
    showWidgetToast(`Formaat aangepast naar ${spanDescriptions[span] || span + ' kolommen'}`, 'success');
}

// --- Widget Naam / Titel Aanpassen ---
function saveWidgetTitle(wId) {
    const input = document.getElementById(`widgetTitleInput_${wId}`);
    if (!input) return;

    const defaultTitle = input.getAttribute('data-default-title') || '';
    let newTitle = input.value.trim();
    if (!newTitle) {
        newTitle = defaultTitle;
        input.value = defaultTitle;
    }

    // Directe DOM-update op de titelbalk van de widget
    const titleEl = document.getElementById(`widgetTitleText_${wId}`);
    if (titleEl) {
        titleEl.textContent = newTitle;
    }

    // Werk de in-memory widget catalogus bij
    const item = focizWidgets.find(x => x.id === wId);
    if (item) {
        if (newTitle !== defaultTitle) {
            item.custom_title = newTitle;
            item.title = newTitle;
        } else {
            delete item.custom_title;
            item.title = defaultTitle;
        }
    }

    // Sluit het instellingen menu
    document.getElementById(`widgetSettingsMenu_${wId}`)?.classList.add('hidden');

    // Automatisch opslaan naar database
    persistWidgetLayoutAuto();
    showWidgetToast(`Widgetnaam aangepast naar "${escapeHtml(newTitle)}"`, 'success');
}

function resetWidgetTitle(wId, defaultTitle) {
    const input = document.getElementById(`widgetTitleInput_${wId}`);
    if (input) {
        input.value = defaultTitle;
    }

    const titleEl = document.getElementById(`widgetTitleText_${wId}`);
    if (titleEl) {
        titleEl.textContent = defaultTitle;
    }

    const item = focizWidgets.find(x => x.id === wId);
    if (item) {
        delete item.custom_title;
        item.title = defaultTitle;
    }

    document.getElementById(`widgetSettingsMenu_${wId}`)?.classList.add('hidden');

    persistWidgetLayoutAuto();
    showWidgetToast('Standaard widgetnaam hersteld', 'info');
}

// --- Widget Instellingen Popover Menu (Tandwieltje) ---
function toggleWidgetSettingsMenu(wId, event) {
    if (event) {
        event.stopPropagation();
        event.preventDefault();
    }
    const menu = document.getElementById(`widgetSettingsMenu_${wId}`);
    if (!menu) return;
    const isCurrentlyHidden = menu.classList.contains('hidden');
    // Sluit alle open menu's eerst
    document.querySelectorAll('.widget-settings-dropdown').forEach(d => d.classList.add('hidden'));
    if (isCurrentlyHidden) {
        menu.classList.remove('hidden');
    }
}

// --- Widget Inklappen / Uitklappen ---
function toggleWidgetCollapse(wId) {
    const body = document.getElementById(`widget_body_${wId}`);
    const icon = document.getElementById(`collapse_icon_${wId}`);
    if (!body) return;

    const isNowHidden = body.classList.toggle('hidden');
    if (icon) {
        if (isNowHidden) {
            icon.classList.add('rotate-180');
        } else {
            icon.classList.remove('rotate-180');
        }
    }
    try {
        localStorage.setItem(`fociz_widget_collapsed_${wId}`, isNowHidden ? '1' : '0');
    } catch (e) {}
}

// --- Widget Verbergen van Scherm met Undo Toast ---
function hideWidgetOnScreen(wId) {
    document.getElementById(`widgetSettingsMenu_${wId}`)?.classList.add('hidden');
    const wrapper = document.getElementById(`widgetWrapper_${wId}`) || document.querySelector(`.fociz-widget-wrapper[data-widget-id="${wId}"]`);
    const item = focizWidgets.find(x => x.id === wId);
    const title = item ? item.title : 'Widget';

    if (wrapper) {
        wrapper.style.transition = 'all 0.25s ease';
        wrapper.style.opacity = '0';
        wrapper.style.transform = 'scale(0.95)';
        setTimeout(() => {
            wrapper.remove();
        }, 250);
    }

    if (item) {
        item.enabled = false;
    }

    persistWidgetLayoutAuto();
    showWidgetToast(`Widget "${title}" verborgen <button type="button" onclick="undoHideWidget('${wId}')" class="underline font-bold ml-2 text-indigo-400 hover:text-indigo-300 cursor-pointer">Ongedaan maken</button>`, 'info', 6000);
}

function undoHideWidget(wId) {
    const item = focizWidgets.find(x => x.id === wId);
    if (item) {
        item.enabled = true;
    }
    persistWidgetLayoutAuto();
    showWidgetToast('Widget herstellen...', 'success', 2000);
    setTimeout(() => {
        window.location.reload();
    }, 400);
}

// --- Direct On-Screen Drag & Drop Engine (Hover Ghost, Blueprint Grid & Auto-Scroll) ---
let activeDraggedWrapper = null;
let dragCandidate = null;
let isDraggingActive = false;
let floatingGhost = null;
let dropPlaceholder = null;
let grabOffsetX = 0;
let grabOffsetY = 0;
let currentPointerX = 0;
let currentPointerY = 0;
let autoScrollAnimId = null;
let dragInitialIndex = -1;

function initPlannerWidgets() {
    const grid = document.getElementById('focizWidgetGrid');
    if (!grid) return;

    // Herstel eventuele ingeklapte widgets vanuit localStorage
    document.querySelectorAll('.fociz-widget-wrapper').forEach(wrapper => {
        const wId = wrapper.getAttribute('data-widget-id');
        try {
            if (localStorage.getItem(`fociz_widget_collapsed_${wId}`) === '1') {
                const body = document.getElementById(`widget_body_${wId}`);
                const icon = document.getElementById(`collapse_icon_${wId}`);
                if (body) body.classList.add('hidden');
                if (icon) icon.classList.add('rotate-180');
            }
        } catch(e) {}
    });

    // Luister naar drag handles met Pointer Events voor soepele hovering en scroll
    document.querySelectorAll('.widget-drag-handle').forEach(handle => {
        handle.setAttribute('draggable', 'false'); // Uitschakelen van krakkemikkige native browser drag
        handle.style.touchAction = 'none';

        handle.onpointerdown = (e) => {
            // Alleen primaire muisklik (links)
            if (e.button !== 0) return;
            // Negeer als er op knoppen in de buurt geklikt wordt
            if (e.target.closest('.widget-settings-btn') || e.target.closest('.widget-settings-dropdown')) return;

            const wrapper = handle.closest('.fociz-widget-wrapper');
            if (!wrapper) return;

            dragCandidate = {
                wrapper: wrapper,
                handle: handle,
                startX: e.clientX,
                startY: e.clientY
            };
        };
    });
}

// Globale pointer listeners (blijven soepel actief zelfs als cursor snel beweegt)
window.addEventListener('pointermove', (e) => {
    currentPointerX = e.clientX;
    currentPointerY = e.clientY;

    if (!isDraggingActive && dragCandidate) {
        // Controleer of de gebruiker minimaal 5px heeft bewogen (voorkomt valse triggers bij simpele kliks)
        const dist = Math.hypot(e.clientX - dragCandidate.startX, e.clientY - dragCandidate.startY);
        if (dist > 5) {
            startWidgetDragging(dragCandidate.wrapper, dragCandidate.startX, dragCandidate.startY);
        }
    }

    if (isDraggingActive) {
        updateFloatingGhostPosition();
        updateDropTargetFromPointer();
    }
});

window.addEventListener('pointerup', (e) => {
    if (isDraggingActive) {
        finishWidgetDragging();
    }
    dragCandidate = null;
});

window.addEventListener('pointercancel', () => {
    if (isDraggingActive) {
        cancelWidgetDragging();
    }
    dragCandidate = null;
});

window.addEventListener('keydown', (e) => {
    if (e.key === 'Escape' && isDraggingActive) {
        cancelWidgetDragging();
    }
});

// Start het oppakken & slepen van de widget
function startWidgetDragging(wrapper, startX, startY) {
    const grid = document.getElementById('focizWidgetGrid');
    if (!grid || !wrapper) return;

    isDraggingActive = true;
    activeDraggedWrapper = wrapper;

    // Sluit openstaande popovers
    document.querySelectorAll('.widget-settings-dropdown').forEach(d => d.classList.add('hidden'));

    // Bepaal beginpositie
    const allWrappers = Array.from(grid.querySelectorAll('.fociz-widget-wrapper'));
    dragInitialIndex = allWrappers.indexOf(wrapper);

    // 1. Toon het 12-koloms Blueprint Achtergrond Raster
    const blueprint = document.getElementById('widgetGridBlueprint');
    if (blueprint) {
        blueprint.classList.remove('hidden');
        blueprint.classList.add('block');
    }

    // 2. Creëer de zwevende Hover Ghost kaart
    const rect = wrapper.getBoundingClientRect();
    grabOffsetX = startX - rect.left;
    grabOffsetY = startY - rect.top;

    floatingGhost = wrapper.cloneNode(true);
    floatingGhost.id = 'widgetFloatingGhost';
    floatingGhost.removeAttribute('data-widget-id');
    floatingGhost.querySelectorAll('[id]').forEach(el => el.removeAttribute('id'));
    floatingGhost.querySelectorAll('.widget-settings-dropdown').forEach(d => d.remove());

    floatingGhost.style.position = 'fixed';
    floatingGhost.style.left = `${rect.left}px`;
    floatingGhost.style.top = `${rect.top}px`;
    floatingGhost.style.width = `${rect.width}px`;
    floatingGhost.style.height = `${rect.height}px`;
    floatingGhost.style.pointerEvents = 'none';
    floatingGhost.style.zIndex = '999999';
    floatingGhost.style.transform = 'scale(1.02) rotate(1.2deg)';
    floatingGhost.style.opacity = '0.94';
    floatingGhost.style.transition = 'transform 0.15s ease, box-shadow 0.15s ease';
    floatingGhost.style.boxShadow = '0 25px 60px -10px rgba(79, 70, 229, 0.45), 0 0 0 2px rgba(99, 102, 241, 0.7)';
    floatingGhost.style.cursor = 'grabbing';
    document.body.appendChild(floatingGhost);

    // 3. Plaats een duidelijke Drop Slot Placeholder in het raster
    const span = wrapper.getAttribute('data-col-span') || '6';
    dropPlaceholder = document.createElement('div');
    dropPlaceholder.id = 'widgetDropPlaceholder';
    dropPlaceholder.className = `lg:col-span-${span} col-span-1 min-w-0 rounded-2xl border-2 border-dashed border-indigo-500 dark:border-indigo-400 bg-indigo-50/70 dark:bg-indigo-950/50 flex flex-col items-center justify-center p-6 transition-all duration-200 shadow-inner`;
    dropPlaceholder.style.minHeight = `${Math.max(130, Math.min(rect.height, 280))}px`;
    dropPlaceholder.innerHTML = `
        <div class="flex items-center space-x-2 text-indigo-600 dark:text-indigo-400 font-bold text-xs animate-pulse">
            <svg class="w-5 h-5 animate-bounce" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 14l-7 7m0 0l-7-7m7 7V3"></path></svg>
            <span>Laat los om hier te plaatsen</span>
        </div>
    `;
    wrapper.after(dropPlaceholder);
    wrapper.style.display = 'none';

    document.body.classList.add('select-none', 'cursor-grabbing');

    // 4. Start automatische soepele scroll bij nadering van schermranden
    startAutoScroller();
}

function updateFloatingGhostPosition() {
    if (!floatingGhost) return;
    floatingGhost.style.left = `${currentPointerX - grabOffsetX}px`;
    floatingGhost.style.top = `${currentPointerY - grabOffsetY}px`;
}

function updateDropTargetFromPointer() {
    const grid = document.getElementById('focizWidgetGrid');
    if (!grid || !dropPlaceholder || !activeDraggedWrapper) return;

    const wrappers = Array.from(grid.querySelectorAll('.fociz-widget-wrapper')).filter(w => w !== activeDraggedWrapper);
    let targetFound = false;

    for (const wrap of wrappers) {
        const rect = wrap.getBoundingClientRect();
        if (currentPointerY >= rect.top - 15 && currentPointerY <= rect.bottom + 15 &&
            currentPointerX >= rect.left - 15 && currentPointerX <= rect.right + 15) {
            
            const midY = rect.top + rect.height / 2;
            const midX = rect.left + rect.width / 2;
            const isAfter = (currentPointerY > midY) || (Math.abs(currentPointerY - midY) < rect.height * 0.35 && currentPointerX > midX);

            if (isAfter) {
                if (wrap.nextElementSibling !== dropPlaceholder) {
                    wrap.after(dropPlaceholder);
                }
            } else {
                if (wrap.previousElementSibling !== dropPlaceholder) {
                    wrap.before(dropPlaceholder);
                }
            }
            targetFound = true;
            break;
        }
    }

    if (!targetFound && wrappers.length > 0) {
        const firstRect = wrappers[0].getBoundingClientRect();
        const lastRect = wrappers[wrappers.length - 1].getBoundingClientRect();
        if (currentPointerY < firstRect.top) {
            if (grid.firstElementChild !== dropPlaceholder) {
                grid.prepend(dropPlaceholder);
            }
        } else if (currentPointerY > lastRect.bottom) {
            if (grid.lastElementChild !== dropPlaceholder) {
                grid.appendChild(dropPlaceholder);
            }
        }
    }
}

// Auto-scroller wanneer je met de widget naar de boven- of onderkant van het scherm beweegt
function startAutoScroller() {
    stopAutoScroller();
    function scrollStep() {
        if (!isDraggingActive) return;
        const viewportHeight = window.innerHeight;
        const threshold = 110;

        if (currentPointerY < threshold && window.scrollY > 0) {
            const factor = (threshold - currentPointerY) / threshold;
            const speed = Math.max(3, Math.round(factor * 26));
            window.scrollBy(0, -speed);
            updateDropTargetFromPointer();
        } else if (currentPointerY > viewportHeight - threshold) {
            const factor = (currentPointerY - (viewportHeight - threshold)) / threshold;
            const speed = Math.max(3, Math.round(factor * 26));
            window.scrollBy(0, speed);
            updateDropTargetFromPointer();
        }
        autoScrollAnimId = requestAnimationFrame(scrollStep);
    }
    autoScrollAnimId = requestAnimationFrame(scrollStep);
}

function stopAutoScroller() {
    if (autoScrollAnimId) {
        cancelAnimationFrame(autoScrollAnimId);
        autoScrollAnimId = null;
    }
}

// Voltooi het slepen (loslaten & AJAX opslaan)
function finishWidgetDragging() {
    isDraggingActive = false;
    stopAutoScroller();

    document.body.classList.remove('select-none', 'cursor-grabbing');

    // Verberg blueprint raster
    const blueprint = document.getElementById('widgetGridBlueprint');
    if (blueprint) {
        blueprint.classList.add('hidden');
        blueprint.classList.remove('block');
    }

    // Verwijder zwevende ghost
    if (floatingGhost) {
        floatingGhost.remove();
        floatingGhost = null;
    }

    // Plaats originele widget terug op de plek van de placeholder
    if (dropPlaceholder && activeDraggedWrapper) {
        dropPlaceholder.replaceWith(activeDraggedWrapper);
        activeDraggedWrapper.style.display = '';
        dropPlaceholder = null;

        // Subtiel succes flitsje op de neergezette widget
        activeDraggedWrapper.classList.add('ring-2', 'ring-indigo-500', 'shadow-xl');
        setTimeout(() => {
            activeDraggedWrapper?.classList.remove('ring-2', 'ring-indigo-500', 'shadow-xl');
        }, 400);
    }

    // Controleer of de volgorde gewijzigd is en sla op via AJAX
    saveCurrentGridOrderIfChanged();
    activeDraggedWrapper = null;
}

// Annuleer slepen (bijv. via Escape)
function cancelWidgetDragging() {
    isDraggingActive = false;
    stopAutoScroller();

    document.body.classList.remove('select-none', 'cursor-grabbing');

    const blueprint = document.getElementById('widgetGridBlueprint');
    if (blueprint) {
        blueprint.classList.add('hidden');
        blueprint.classList.remove('block');
    }

    if (floatingGhost) {
        floatingGhost.remove();
        floatingGhost = null;
    }

    if (dropPlaceholder && activeDraggedWrapper) {
        dropPlaceholder.remove();
        dropPlaceholder = null;
        activeDraggedWrapper.style.display = '';
    }

    activeDraggedWrapper = null;
}

// Controleer gewijzigde volgorde en sla asynchroon op via AJAX
function saveCurrentGridOrderIfChanged() {
    const payload = getActiveWidgetLayoutPayload();
    persistWidgetLayoutAuto(payload);
    showWidgetToast('Widget indeling opgeslagen', 'success');
}

// Sluit popup menu's als er buiten wordt geklikt
document.addEventListener('click', (e) => {
    if (!e.target.closest('.widget-settings-dropdown') && !e.target.closest('.widget-settings-btn')) {
        document.querySelectorAll('.widget-settings-dropdown').forEach(d => d.classList.add('hidden'));
    }
});

// --- Jira Queue & Tickets Widget Engine (v2.0) ---
const plannerJiraAssigned = <?= json_encode($jiraAssignedIssues, JSON_UNESCAPED_UNICODE) ?>;
const plannerJiraAll = <?= json_encode($jiraAllIssues, JSON_UNESCAPED_UNICODE) ?>;
const plannerTicketStore = new Map();
plannerJiraAll.forEach(iss => {
    if (iss && iss.key) plannerTicketStore.set(iss.key, iss);
});
plannerJiraAssigned.forEach(iss => {
    if (iss && iss.key && !plannerTicketStore.has(iss.key)) plannerTicketStore.set(iss.key, iss);
});

let activePlannerJiraQueue = ''; // '': Alle, 'my': Mijn, 'DX': DX Queue, 'SD': SD Queue

function isIssueInQueue(iss, qCode) {
    if (!qCode) return true;
    const code = qCode.toUpperCase();
    const ol = (iss.onderwerp_logging || '').toLowerCase().trim();
    const sum = (iss.summary || '').toLowerCase();
    
    const dxTerms = ['koppeling', 'sso', 'endpoint', 'rest', 'datadump', 'uwv', 'migratie', 'api', 'webhook', 'integrat'];
    const matchesDx = dxTerms.some(t => ol.includes(t) || sum.includes(t));

    if (code === 'DX') return matchesDx;
    if (code === 'SD') return !matchesDx;
    return true;
}

function setPlannerJiraQueue(queueCode) {
    activePlannerJiraQueue = queueCode;
    
    // Tab styling bijwerken
    ['all', 'my', 'DX', 'SD'].forEach(tab => {
        const btn = document.getElementById(`pjPill_${tab}`);
        if (!btn) return;
        const isActive = (tab === 'all' && !queueCode) || (tab === queueCode);
        if (isActive) {
            btn.className = "planner-jira-tab px-2.5 py-1 rounded-lg text-[11px] font-bold transition bg-indigo-600 text-white shadow-2xs flex-shrink-0 cursor-pointer";
        } else {
            btn.className = "planner-jira-tab px-2.5 py-1 rounded-lg text-[11px] font-bold transition bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 hover:bg-slate-200 dark:hover:bg-slate-700 flex-shrink-0 cursor-pointer";
        }
    });

    filterPlannerJira();
}

function filterPlannerJira() {
    const searchVal = (document.getElementById('plannerJiraSearch')?.value || '').toLowerCase().trim();
    const listContainer = document.getElementById('plannerJiraListContainer');
    const emptyState = document.getElementById('plannerJiraEmptyState');
    if (!listContainer) return;

    // Tellers bijwerken
    let dxCount = 0;
    let sdCount = 0;
    plannerJiraAll.forEach(iss => {
        if (isIssueInQueue(iss, 'DX')) dxCount++;
        else sdCount++;
    });
    const elAll = document.getElementById('pjCount_all');
    const elMy = document.getElementById('pjCount_my');
    const elDx = document.getElementById('pjCount_DX');
    const elSd = document.getElementById('pjCount_SD');
    if (elAll) elAll.innerText = plannerJiraAll.length;
    if (elMy) elMy.innerText = plannerJiraAssigned.length;
    if (elDx) elDx.innerText = dxCount;
    if (elSd) elSd.innerText = sdCount;

    // Filteren
    let filtered = plannerJiraAll.filter(iss => {
        if (activePlannerJiraQueue === 'my') {
            const isAssigned = plannerJiraAssigned.some(a => a.key === iss.key);
            if (!isAssigned) return false;
        } else if (activePlannerJiraQueue === 'DX') {
            if (!isIssueInQueue(iss, 'DX')) return false;
        } else if (activePlannerJiraQueue === 'SD') {
            if (!isIssueInQueue(iss, 'SD')) return false;
        }

        if (searchVal) {
            const k = (iss.key || '').toLowerCase();
            const s = (iss.summary || '').toLowerCase();
            const p = (iss.project || '').toLowerCase();
            const ol = (iss.onderwerp_logging || '').toLowerCase();
            if (!k.includes(searchVal) && !s.includes(searchVal) && !p.includes(searchVal) && !ol.includes(searchVal)) {
                return false;
            }
        }
        return true;
    });

    // Badge totale resultaten bijwerken
    const badge = document.getElementById('plannerJiraCountBadge');
    if (badge) badge.innerText = filtered.length;

    if (filtered.length === 0) {
        listContainer.innerHTML = '';
        if (emptyState) emptyState.classList.remove('hidden');
        return;
    }

    if (emptyState) emptyState.classList.add('hidden');

    listContainer.innerHTML = filtered.slice(0, 15).map(issue => {
        const keyEsc = escapeHtml(issue.key || '');
        const summaryEsc = escapeHtml(issue.summary || '');
        const statusEsc = escapeHtml(issue.status || 'To Do');
        const priorityEsc = escapeHtml(issue.priority || 'Medium');
        const isDx = isIssueInQueue(issue, 'DX');
        const queuePill = isDx 
            ? '<span class="px-1.5 py-0.5 rounded text-[9px] font-bold bg-amber-50 dark:bg-amber-500/10 text-amber-600 dark:text-amber-400 border border-amber-200 dark:border-amber-500/20">DX</span>'
            : '<span class="px-1.5 py-0.5 rounded text-[9px] font-bold bg-blue-50 dark:bg-blue-500/10 text-blue-600 dark:text-blue-400 border border-blue-200 dark:border-blue-500/20">SD</span>';

        return `
            <div class="fociz-card-interactive flex items-center justify-between p-2.5 rounded-xl bg-slate-50/70 dark:bg-[#0c0f17]/60 border border-slate-200/80 dark:border-slate-800/80 hover:border-indigo-300 dark:hover:border-indigo-600/50 transition shadow-2xs">
                <div class="truncate mr-2 min-w-0 flex-1 cursor-pointer" onclick="openJiraTicketDetail('${keyEsc}')" title="Klik voor ticketdetails">
                    <div class="flex items-center space-x-2">
                        <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">
                            ${keyEsc}
                        </span>
                        ${queuePill}
                        <span class="text-xs font-semibold text-slate-900 dark:text-white truncate">
                            ${summaryEsc}
                        </span>
                    </div>
                    <span class="text-[10px] text-slate-500 mt-0.5 block">
                        ${statusEsc} &bull; ${priorityEsc}
                    </span>
                </div>

                <button 
                    onclick="quickImportJiraByKey(this, '${keyEsc}')"
                    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="calendar-plus" class="w-3 h-3"></i>
                    <span>Plan</span>
                </button>
            </div>
        `;
    }).join('');

    if (typeof lucide !== 'undefined' && lucide.createIcons) {
        lucide.createIcons();
    }
}

// --- Jira Ticket Detail Modal ---
let _jiraDetailCurrentIssue = null;

function openJiraTicketDetail(issueKey) {
    const issue = plannerTicketStore.get(issueKey);
    if (!issue) return;
    _jiraDetailCurrentIssue = issue;

    // Vul header
    document.getElementById('jiraDetailKey').textContent = issue.key || '—';
    document.getElementById('jiraDetailSummary').textContent = issue.summary || '—';

    // Status badge
    const statusEl = document.getElementById('jiraDetailStatusBadge');
    const status = issue.status || '—';
    statusEl.textContent = status;
    statusEl.className = 'text-[10px] px-2 py-0.5 rounded-full font-bold bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400';

    // Priority badge
    const priorityEl = document.getElementById('jiraDetailPriorityBadge');
    const prio = issue.priority || '—';
    priorityEl.textContent = prio;
    const prioClass = prio === 'Highest' || prio === 'High' 
        ? 'text-[10px] px-2 py-0.5 rounded-full font-bold bg-rose-50 dark:bg-rose-500/10 text-rose-600 dark:text-rose-400'
        : prio === 'Medium'
            ? 'text-[10px] px-2 py-0.5 rounded-full font-bold bg-amber-50 dark:bg-amber-500/10 text-amber-600 dark:text-amber-400'
            : 'text-[10px] px-2 py-0.5 rounded-full font-bold bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400';
    priorityEl.className = prioClass;

    // Meta velden
    document.getElementById('jiraDetailAssignee').textContent = issue.assignee_name || issue.assignee || 'Niet toegewezen';
    document.getElementById('jiraDetailSp').textContent = issue.story_points ? `${issue.story_points} SP` : '—';
    document.getElementById('jiraDetailProject').textContent = issue.project_key || issue.project || (issue.key ? issue.key.split('-')[0] : '—');
    document.getElementById('jiraDetailType').textContent = issue.issue_type || issue.issuetype || 'Story';

    // Beschrijving
    const descSection = document.getElementById('jiraDetailDescSection');
    const descEl = document.getElementById('jiraDetailDesc');
    if (issue.description) {
        descEl.textContent = issue.description;
        descSection.classList.remove('hidden');
    } else {
        descSection.classList.add('hidden');
    }

    // Labels
    const labelsSection = document.getElementById('jiraDetailLabelsSection');
    const labelsEl = document.getElementById('jiraDetailLabels');
    if (issue.labels && issue.labels.length > 0) {
        labelsEl.innerHTML = issue.labels.map(l =>
            `<span class="px-2 py-0.5 rounded-full bg-slate-100 dark:bg-slate-800 text-slate-600 dark:text-slate-400 text-[10px] font-semibold border border-slate-200 dark:border-slate-700">${escapeHtml(l)}</span>`
        ).join('');
        labelsSection.classList.remove('hidden');
    } else {
        labelsSection.classList.add('hidden');
    }

    // Link naar Jira
    const linkEl = document.getElementById('jiraDetailOpenLink');
    if (issue.url) {
        linkEl.href = issue.url;
        linkEl.classList.remove('hidden');
    } else {
        linkEl.classList.add('hidden');
    }

    const modal = document.getElementById('jiraTicketDetailModal');
    modal.classList.remove('hidden');
    modal.classList.add('flex');
    if (typeof lucide !== 'undefined') lucide.createIcons();
}

function closeJiraTicketDetailModal() {
    const modal = document.getElementById('jiraTicketDetailModal');
    modal.classList.add('hidden');
    modal.classList.remove('flex');
}

function openJiraPlanFromDetail() {
    closeJiraTicketDetailModal();
    if (_jiraDetailCurrentIssue) {
        openJiraPlanModal(_jiraDetailCurrentIssue.key);
    }
}

// --- Jira Plan Modal (met datum, tijdsuggestie & aanpasbare titel) ---
let _jiraPlanCurrentIssue = null;

function clearJiraPlanStartTime() {
    const input = document.getElementById('jiraPlanStartTime');
    if (input) {
        input.value = '';
        input.focus();
    }
}

function toggleJiraPlanDescription() {
    const wrapper = document.getElementById('jiraPlanDescWrapper');
    const chevron = document.getElementById('jiraPlanDescChevron');
    const label = document.getElementById('jiraPlanDescToggleLabel');
    if (!wrapper) return;
    const isHidden = wrapper.classList.contains('hidden');
    if (isHidden) {
        wrapper.classList.remove('hidden');
        if (chevron) chevron.classList.add('rotate-180');
        if (label) label.textContent = 'Inhoud inklappen';
    } else {
        wrapper.classList.add('hidden');
        if (chevron) chevron.classList.remove('rotate-180');
        if (label) label.textContent = 'Inhoud van het item bekijken';
    }
    if (typeof lucide !== 'undefined') lucide.createIcons();
}

function openJiraPlanModal(issueKey) {
    const issue = plannerTicketStore.get(issueKey);
    if (!issue) return;
    _jiraPlanCurrentIssue = issue;

    // Vul header
    document.getElementById('jiraPlanModalKey').textContent = issue.key || '—';
    document.getElementById('jiraPlanModalSummary').textContent = issue.summary || '—';
    document.getElementById('jiraPlanModalStatus').textContent = issue.status || '—';
    document.getElementById('jiraPlanModalPriority').textContent = issue.priority || '—';

    // SP badge
    const spBadge = document.getElementById('jiraPlanModalSpBadge');
    if (issue.story_points) {
        spBadge.textContent = `${issue.story_points} SP`;
        spBadge.classList.remove('hidden');
    } else {
        spBadge.classList.add('hidden');
    }

    // Vul beschrijving (10 regels scrollbaar venstertje) en reset naar ingeklapt
    const descEl = document.getElementById('jiraPlanModalDescription');
    if (descEl) {
        const descText = (issue.description && issue.description.trim()) ? issue.description.trim() : 'Geen beschrijving beschikbaar voor dit ticket.';
        descEl.textContent = descText;
    }
    const descWrapper = document.getElementById('jiraPlanDescWrapper');
    const descChevron = document.getElementById('jiraPlanDescChevron');
    const descLabel = document.getElementById('jiraPlanDescToggleLabel');
    if (descWrapper) descWrapper.classList.add('hidden');
    if (descChevron) descChevron.classList.remove('rotate-180');
    if (descLabel) descLabel.textContent = 'Inhoud van het item bekijken';

    // Titel hoe het in de agenda komt: standaard "Oppakken Jira item <issue.key>"
    const titleInput = document.getElementById('jiraPlanCustomTitle');
    if (titleInput) {
        titleInput.value = `Oppakken Jira item ${issue.key}`;
    }

    // Datum: standaard de actieve planner datum of vandaag
    const dateInput = document.getElementById('jiraPlanDate');
    const targetDate = (typeof activePlannerDate !== 'undefined' && activePlannerDate) ? activePlannerDate : new Date().toISOString().slice(0, 10);
    if (dateInput) {
        dateInput.value = targetDate;
    }

    // Standaard duur: 15 min (of op basis van SP: 1 SP = 30 min)
    let defaultDuration = 15;
    if (issue.story_points && issue.story_points > 0) {
        const spMin = Math.round(issue.story_points * 30);
        defaultDuration = [15, 30, 60, 90].reduce((prev, curr) =>
            Math.abs(curr - spMin) < Math.abs(prev - spMin) ? curr : prev
        );
    }
    setJiraPlanDuration(defaultDuration);

    // Prioriteit: vertaal Jira priority naar Fociz priority
    const jiraPrio = (issue.priority || '').toLowerCase();
    const focizPrio = (jiraPrio === 'highest' || jiraPrio === 'critical') ? 'P1'
                    : (jiraPrio === 'high') ? 'P2'
                    : 'P3';
    document.getElementById('jiraPlanPriority').value = focizPrio;

    // Slimme starttijd: stel het volgende vrije kwartier voor
    const now = new Date();
    const todayStr = now.toISOString().slice(0, 10);
    const suggestTime = targetDate === todayStr ? suggestNextFreeSlot() : '09:00';
    document.getElementById('jiraPlanStartTime').value = suggestTime;

    const modal = document.getElementById('jiraPlanModal');
    modal.classList.remove('hidden');
    modal.classList.add('flex');
    if (typeof lucide !== 'undefined') lucide.createIcons();
}

function closeJiraPlanModal() {
    const modal = document.getElementById('jiraPlanModal');
    modal.classList.add('hidden');
    modal.classList.remove('flex');
    _jiraPlanCurrentIssue = null;
}

function setJiraPlanDuration(minutes) {
    document.getElementById('jiraPlanDuration').value = minutes;
    document.querySelectorAll('.jira-plan-dur-btn').forEach(btn => {
        const dur = parseInt(btn.getAttribute('data-dur'), 10);
        if (dur === minutes) {
            btn.className = 'jira-plan-dur-btn px-2 py-1.5 rounded-xl border text-[11px] font-bold transition cursor-pointer bg-indigo-600 border-indigo-600 text-white';
        } else {
            btn.className = 'jira-plan-dur-btn px-2 py-1.5 rounded-xl border text-[11px] font-bold transition cursor-pointer bg-white dark:bg-slate-900 border-slate-200 dark:border-slate-800 text-slate-700 dark:text-slate-300 hover:border-indigo-400';
        }
    });
}

function suggestNextFreeSlot() {
    const now = new Date();
    let h = now.getHours();
    let m = now.getMinutes();
    m = Math.ceil((m + 1) / 15) * 15;
    if (m >= 60) { h += 1; m = 0; }

    const wStart = (typeof FOCIZ_WORKDAY_START !== 'undefined' && FOCIZ_WORKDAY_START) ? FOCIZ_WORKDAY_START : '08:30';
    const wEnd   = (typeof FOCIZ_WORKDAY_END !== 'undefined' && FOCIZ_WORKDAY_END) ? FOCIZ_WORKDAY_END : '17:00';
    const [startH, startM] = wStart.split(':').map(Number);
    const [endH, endM]     = wEnd.split(':').map(Number);

    const curMin   = h * 60 + m;
    const startMin = startH * 60 + startM;
    const endMin   = endH * 60 + endM;

    if (curMin < startMin) {
        return `${String(startH).padStart(2,'0')}:${String(startM).padStart(2,'0')}`;
    }
    if (curMin >= endMin) {
        return `${String(startH).padStart(2,'0')}:${String(startM).padStart(2,'0')}`;
    }
    return `${String(h).padStart(2,'0')}:${String(m).padStart(2,'0')}`;
}

async function submitJiraPlanModal() {
    if (!_jiraPlanCurrentIssue) return;
    const issue = _jiraPlanCurrentIssue;

    const titleInput = document.getElementById('jiraPlanCustomTitle');
    const customTitle = titleInput ? titleInput.value.trim() : '';
    const finalTitle = customTitle || `Oppakken Jira item ${issue.key}`;

    const dateInput = document.getElementById('jiraPlanDate');
    let planDate = (dateInput && dateInput.value) ? dateInput.value : ((typeof activePlannerDate !== 'undefined' && activePlannerDate) ? activePlannerDate : new Date().toISOString().slice(0, 10));

    const duration = parseInt(document.getElementById('jiraPlanDuration').value, 10) || 15;
    let startTime = document.getElementById('jiraPlanStartTime').value.trim();
    const priority = document.getElementById('jiraPlanPriority').value;

    // Controleer of de ingeplande tijd buiten de gezette werktijden valt
    if (startTime) {
        const [hh, mm] = startTime.split(':').map(Number);
        const endMin = hh * 60 + mm + duration;
        const endTime = `${String(Math.floor(endMin / 60)).padStart(2,'0')}:${String(endMin % 60).padStart(2,'0')}`;

        const check = checkWorkdayBounds(planDate, startTime, endTime, duration);
        if (check.isOutside) {
            const answer = await promptOutsideWorkhoursModal(check);
            if (answer === 'CANCEL') {
                return;
            }
            if (answer === 'NEE') {
                // Automatisch naar volgende werkdag met eerder gezette voorwaarden
                try {
                    const nextSlot = await findSlotOnNextWorkday(duration, 0);
                    planDate = nextSlot.date;
                    startTime = nextSlot.start;
                } catch (err) {
                    alert(err.message || 'Kon geen open blok vinden op de volgende werkdag.');
                    return;
                }
            }
        }
    }

    const btn = document.getElementById('btnSubmitJiraPlan');
    const origHtml = btn ? btn.innerHTML : '';
    if (btn) {
        btn.innerHTML = '<span class="text-xs font-bold animate-pulse">Inplannen...</span>';
        btn.disabled = true;
    }

    try {
        const payload = {
            title: finalTitle,
            priority: priority,
            source: 'JIRA',
            external_id: issue.key,
            external_url: issue.url || '',
            duration_minutes: duration,
            date: planDate
        };
        if (startTime) {
            payload.time_block_start = startTime;
            // Bereken eindtijd
            const [hh, mm] = startTime.split(':').map(Number);
            const endMin = hh * 60 + mm + duration;
            payload.time_block_end = `${String(Math.floor(endMin / 60)).padStart(2,'0')}:${String(endMin % 60).padStart(2,'0')}`;
        }

        const res = await fetch('/api/planner.php?action=add_task', {
            method: 'POST',
            headers: {'Content-Type': 'application/json'},
            body: JSON.stringify(payload)
        });
        const data = await res.json();

        if (data.success) {
            closeJiraPlanModal();
            showWidgetToast(`<strong>${escapeHtml(issue.key)}</strong> ingepland als dagtaak`, 'success');
            if (typeof switchPlannerDate === 'function') {
                switchPlannerDate(planDate, null, false);
            }
        } else {
            alert(data.error || 'Kon ticket niet inplannen');
            if (btn) {
                btn.innerHTML = origHtml;
                btn.disabled = false;
            }
        }
    } catch(e) {
        alert('Netwerkfout bij inplannen');
        if (btn) {
            btn.innerHTML = origHtml;
            btn.disabled = false;
        }
    }
}

async function quickImportJiraByKey(btn, issueKey) {
    // Plan knop → open de plan modal (niet direct importeren)
    openJiraPlanModal(issueKey);
}


// --- Direct E-mail Inplannen als Dagtaak ---
function openPlanEmailDirect(mailId, subject, sender, webLink) {
    document.getElementById('planEmailId').value = mailId;
    document.getElementById('planEmailTitle').value = subject ? `[Mail] ${subject}` : '[Mail] E-mail opvolgen';
    document.getElementById('planEmailSender').value = sender || 'Outlook Mail';
    document.getElementById('planEmailWebLink').value = webLink || '';

    const modal = document.getElementById('planEmailDirectModal');
    if (modal) {
        modal.classList.remove('hidden');
        modal.classList.add('flex');
    }
}

function closePlanEmailDirectModal() {
    const modal = document.getElementById('planEmailDirectModal');
    if (modal) {
        modal.classList.add('hidden');
        modal.classList.remove('flex');
    }
}

async function submitPlanEmailDirect() {
    const mailId = document.getElementById('planEmailId').value;
    const title = document.getElementById('planEmailTitle').value.trim();
    const priority = document.getElementById('planEmailPriority').value;
    const duration = parseInt(document.getElementById('planEmailDuration').value, 10) || 30;
    const startTime = document.getElementById('planEmailStartTime').value.trim();
    const syncOutlook = document.getElementById('planEmailSyncOutlook').checked;
    const webLink = document.getElementById('planEmailWebLink').value;

    if (!title) {
        alert('Vul een taaktitel in');
        return;
    }

    let planDate = activePlannerDate;
    if (startTime) {
        const [hh, mm] = startTime.split(':').map(Number);
        const endMin = hh * 60 + mm + duration;
        const endTime = `${String(Math.floor(endMin / 60)).padStart(2,'0')}:${String(endMin % 60).padStart(2,'0')}`;

        const check = checkWorkdayBounds(planDate, startTime, endTime, duration);
        if (check.isOutside) {
            const answer = await promptOutsideWorkhoursModal(check);
            if (answer === 'CANCEL') {
                return;
            }
            if (answer === 'NEE') {
                try {
                    const nextSlot = await findSlotOnNextWorkday(duration, 0);
                    planDate = nextSlot.date;
                    startTime = nextSlot.start;
                } catch (err) {
                    alert(err.message || 'Kon geen open blok vinden op de volgende werkdag.');
                    return;
                }
            }
        }
    }

    const btn = document.getElementById('btnSubmitPlanEmailDirect');
    const origHtml = btn.innerHTML;
    btn.innerText = 'Inplannen...';
    btn.disabled = true;

    try {
        const res = await fetch('/api/mail.php?action=plan_email', {
            method: 'POST',
            headers: { 'Content-Type': 'application/json' },
            body: JSON.stringify({
                mail_id: mailId,
                title: title,
                priority: priority,
                duration_minutes: duration,
                time_block_start: startTime,
                sync_outlook: syncOutlook,
                date: planDate
            })
        });
        const data = await res.json();
        if (data.success) {
            closePlanEmailDirectModal();
            switchPlannerDate(planDate, null, false);
        } else {
            alert(data.error || 'Kon e-mail niet inplannen');
        }
    } catch(err) {
        alert('Netwerkfout bij inplannen van e-mail');
    } finally {
        btn.innerHTML = origHtml;
        btn.disabled = false;
        if (typeof lucide !== 'undefined') lucide.createIcons();
    }
}

// --- Scratchpad Debounced Auto-Save ---
let scratchpadTimer = null;
function autoSaveScratchpad() {
    const statusEl = document.getElementById('scratchpadSaveStatus');
    if (statusEl) statusEl.innerText = 'Wijzigingen worden opgeslagen...';

    clearTimeout(scratchpadTimer);
    scratchpadTimer = setTimeout(async () => {
        const notes = document.getElementById('dailyNotesInput').value;
        try {
            await fetch('/api/planner.php?action=save_scratchpad', {
                method: 'POST',
                headers: { 'Content-Type': 'application/json' },
                body: JSON.stringify({ notes: notes, date: activePlannerDate })
            });
            if (statusEl) statusEl.innerText = 'Automatisch opgeslagen';
        } catch (e) {
            if (statusEl) statusEl.innerText = 'Fout bij opslaan';
        }
    }, 800);
}

// --- Habit Tracker Logica ---
function updateHabitCount() {
    const checkboxes = document.querySelectorAll('#habitTrackerWidget input[type="checkbox"]');
    const total = checkboxes.length;
    let checked = 0;
    checkboxes.forEach(cb => { if (cb.checked) checked++; });
    const badge = document.getElementById('habitProgressBadge');
    if (badge) {
        badge.innerText = `${checked}/${total} gedaan`;
        if (checked === total) {
            badge.classList.remove('text-rose-600', 'dark:text-rose-400');
            badge.classList.add('text-emerald-600', 'dark:text-emerald-400');
        } else {
            badge.classList.add('text-rose-600', 'dark:text-rose-400');
            badge.classList.remove('text-emerald-600', 'dark:text-emerald-400');
        }
    }
}

// --- Focus Sounds Web Audio Synthesizer ---
let activeSoundAudio = null;
let currentSoundType = null;
function toggleSound(type, btn) {
    const statusText = document.getElementById('soundStatusText');
    const allBtns = document.querySelectorAll('.sound-btn');

    if (currentSoundType === type) {
        if (activeSoundAudio) {
            activeSoundAudio.pause();
            activeSoundAudio = null;
        }
        currentSoundType = null;
        if (statusText) statusText.innerText = 'Gepauzeerd';
        allBtns.forEach(b => b.classList.remove('ring-2', 'ring-indigo-500', 'bg-indigo-50/80', 'dark:bg-indigo-500/20'));
        return;
    }

    if (activeSoundAudio) {
        activeSoundAudio.pause();
    }
    allBtns.forEach(b => b.classList.remove('ring-2', 'ring-indigo-500', 'bg-indigo-50/80', 'dark:bg-indigo-500/20'));

    currentSoundType = type;
    btn.classList.add('ring-2', 'ring-indigo-500', 'bg-indigo-50/80', 'dark:bg-indigo-500/20');
    if (statusText) {
        const names = { rain: 'Regen speelt...', forest: 'Bos speelt...', cafe: 'Koffiebar speelt...', whitenoise: 'Witte ruis speelt...' };
        statusText.innerText = names[type] || 'Focus sound actief';
    }
}

// --- Real-Time Custom Events van Notifications.js ---
window.addEventListener('fociz:mail-updated', () => {
    if (document.getElementById('plannerMailWidget')) {
        switchPlannerDate(activePlannerDate, null, false);
    }
});

window.addEventListener('fociz:jira-updated', () => {
    if (document.getElementById('jiraPanel')) {
        switchPlannerDate(activePlannerDate, null, false);
    }
});

window.addEventListener('fociz:calendar-updated', () => {
    switchPlannerDate(activePlannerDate, null, false);
});

// Veilige stubs voor verwijderde Focus Modus timer (voorkomt JavaScript runtime fouten)
function selectFocusTask(title) {}
function updateTimerDisplay() {}
function setTimerPreset(min) {}
function toggleTimer() {}
function resetTimer() {}
function saveTimerStateBeforeReload() {}
function restoreTimerStateIfAny() {}

// --- Globale Planner Status & Naadloos AJAX Datumbeheer ---
let activePlannerDate = '<?= $selectedDate ?>';
let weekStartDate = '<?= $weekStart ?>';
let weekEndDate = '<?= $weekEnd ?>';
let currentSyncHash = '<?= $initialSyncHash ?? '' ?>';
let isDateSwitching = false;
const FOCIZ_WORKDAY_START = '<?= $workdayStartStr ?>';
const FOCIZ_WORKDAY_END   = '<?= $workdayEndStr ?>';

/**
 * Controleert of een gepland tijdstip buiten de gezette werktijden of in het weekend valt
 */
function checkWorkdayBounds(planDate, startTime, endTime, duration) {
    if (!startTime || !startTime.trim()) {
        return { isOutside: false };
    }

    const start = startTime.trim();
    let [sH, sM] = start.split(':').map(Number);
    if (isNaN(sH) || isNaN(sM)) return { isOutside: false };

    let dur = parseInt(duration, 10);
    if (isNaN(dur) || dur <= 0) dur = 30;

    let end = (endTime && endTime.trim()) ? endTime.trim() : '';
    let eH, eM;
    if (end) {
        [eH, eM] = end.split(':').map(Number);
    }
    if (isNaN(eH) || isNaN(eM)) {
        const totalEndMin = sH * 60 + sM + dur;
        eH = Math.floor(totalEndMin / 60);
        eM = totalEndMin % 60;
        end = `${String(eH).padStart(2,'0')}:${String(eM).padStart(2,'0')}`;
    }

    const startMin = sH * 60 + sM;
    const endMin = eH * 60 + eM;

    const wStart = (typeof FOCIZ_WORKDAY_START !== 'undefined' && FOCIZ_WORKDAY_START) ? FOCIZ_WORKDAY_START : '08:30';
    const wEnd   = (typeof FOCIZ_WORKDAY_END !== 'undefined' && FOCIZ_WORKDAY_END) ? FOCIZ_WORKDAY_END : '17:00';

    const [wsH, wsM] = wStart.split(':').map(Number);
    const [weH, weM] = wEnd.split(':').map(Number);
    const wStartMin = wsH * 60 + wsM;
    const wEndMin   = weH * 60 + weM;

    let isOutside = false;
    let reason = '';

    if (planDate) {
        const d = new Date(planDate + 'T12:00:00');
        const dayOfWeek = d.getDay(); // 0 = Zo, 6 = Za
        if (dayOfWeek === 0 || dayOfWeek === 6) {
            isOutside = true;
            reason = 'Het gekozen tijdstip valt in het weekend.';
        }
    }

    if (startMin < wStartMin || endMin > wEndMin || startMin >= wEndMin) {
        isOutside = true;
        reason = `Het gekozen tijdstip (${start} - ${end}) valt buiten de gezette werktijden (${wStart} - ${wEnd}).`;
    }

    return {
        isOutside,
        reason,
        start,
        end,
        duration: dur,
        workdayStart: wStart,
        workdayEnd: wEnd,
        date: planDate
    };
}

let _outsideWorkhoursResolver = null;

function promptOutsideWorkhoursModal(checkResult) {
    return new Promise((resolve) => {
        _outsideWorkhoursResolver = resolve;
        const modal = document.getElementById('outsideWorkhoursModal');
        const selectedEl = document.getElementById('outsideWorkhoursSelectedSlot');
        const boundsEl = document.getElementById('outsideWorkhoursBounds');

        if (selectedEl) {
            selectedEl.textContent = `${checkResult.start} - ${checkResult.end} (${checkResult.duration}m)`;
        }
        if (boundsEl) {
            boundsEl.textContent = `${checkResult.workdayStart} tot ${checkResult.workdayEnd}`;
        }

        if (modal) {
            modal.classList.remove('hidden');
            modal.classList.add('flex');
            if (typeof lucide !== 'undefined') lucide.createIcons();
        } else {
            const ok = confirm(`Let op! Je plant buiten werktijden (${checkResult.workdayStart} - ${checkResult.workdayEnd}).\n\nKlik OK (Ja) om toch zo in te plannen, of Annuleren (Nee) om automatisch naar de volgende werkdag te gaan.`);
            resolve(ok ? 'JA' : 'NEE');
        }
    });
}

function closeOutsideWorkhoursModal(choice) {
    const modal = document.getElementById('outsideWorkhoursModal');
    if (modal) {
        modal.classList.add('hidden');
        modal.classList.remove('flex');
    }
    if (typeof _outsideWorkhoursResolver === 'function') {
        const res = _outsideWorkhoursResolver;
        _outsideWorkhoursResolver = null;
        res(choice);
    }
}

/**
 * Zoekt automatisch het eerstvolgende open kwartierblok op de volgende werkdag
 */
async function findSlotOnNextWorkday(duration, taskId = 0) {
    const res = await fetch('/api/planner.php?action=find_next_free_slot', {
        method: 'POST',
        headers: {'Content-Type': 'application/json'},
        body: JSON.stringify({
            duration_minutes: duration,
            task_id: taskId,
            start_from_next_workday: true
        })
    });
    const data = await res.json();
    if (data.success && data.slot) {
        return data.slot;
    }
    throw new Error(data.error || 'Geen vrij open blok gevonden op de volgende werkdag.');
}

/**
 * Wisselt de actieve plannerdatum geruisloos via AJAX
 * Behoudt de huidige schermhoogte (scrollpositie) en voorkomt flitsen/herladen
 */
async function switchPlannerDate(newDate, event = null, pushState = true) {
    if (event && event.preventDefault) {
        event.preventDefault();
    }
    if (!newDate || isDateSwitching) return;

    const container = document.getElementById('plannerContentArea');
    if (!container) {
        window.location.href = 'planner.php?date=' + encodeURIComponent(newDate);
        return;
    }

    // Onthoud exact de huidige scrollpositie
    const currentScrollY = window.scrollY;
    isDateSwitching = true;

    // Subtiele visuele feedback zonder layout-shift
    container.classList.add('opacity-60', 'pointer-events-none');

    try {
        const response = await fetch(`planner.php?date=${encodeURIComponent(newDate)}&ajax=1`, {
            headers: {
                'X-Requested-With': 'XMLHttpRequest'
            }
        });

        if (!response.ok) {
            throw new Error(`HTTP fout ${response.status}`);
        }

        const data = await response.json();
        if (!data || !data.success || !data.html) {
            throw new Error(data?.error || 'Ongeldige serverrespons');
        }

        // Vervang de dynamische plannerinhoud geruisloos
        container.innerHTML = data.html;

        // Werk globale variabelen bij
        activePlannerDate = data.selectedDate;
        if (data.weekStart) weekStartDate = data.weekStart;
        if (data.weekEnd) weekEndDate = data.weekEnd;
        if (data.syncHash) currentSyncHash = data.syncHash;

        // Werk paginatitel bij
        if (data.title) {
            document.title = data.title;
        }

        // Werk URL bij in adresbalk zonder paginaherlaad
        if (pushState && window.history && window.history.pushState) {
            const todayStr = '<?= $today ?>';
            const newUrl = (newDate === todayStr) ? 'planner.php' : `planner.php?date=${encodeURIComponent(newDate)}`;
            window.history.pushState({ date: newDate }, data.title || '', newUrl);
        }

        // Render Lucide SVG-iconen in de nieuwe inhoud
        if (typeof lucide !== 'undefined' && lucide.createIcons) {
            lucide.createIcons();
        }
        initPlannerWidgets();
        if (document.getElementById('plannerJiraListContainer')) {
            filterPlannerJira();
        }

        // Garandeer dat het scherm exact op dezelfde scrollhoogte blijft
        window.scrollTo({
            top: currentScrollY,
            behavior: 'instant'
        });

    } catch (err) {
        console.error('Fout bij wisselen van datum via AJAX:', err);
    } finally {
        isDateSwitching = false;
        container.classList.remove('opacity-60', 'pointer-events-none');
    }
}

// Browser Terug/Vooruit knoppen opvangen (popstate)
window.addEventListener('popstate', (event) => {
    const urlParams = new URLSearchParams(window.location.search);
    const dateFromUrl = urlParams.get('date') || '<?= $today ?>';
    if (dateFromUrl !== activePlannerDate) {
        switchPlannerDate(dateFromUrl, null, false);
    }
});

// Schoon direct de browser URL op indien deze ?date=VANDAAG bevat
if (window.history && window.history.replaceState) {
    const urlParams = new URLSearchParams(window.location.search);
    if (urlParams.get('date') === '<?= $today ?>') {
        window.history.replaceState({}, document.title, 'planner.php');
    }
}

// --- Dagdoel & Taken AJAX ---

async function saveGoal() {
    const focusGoal = document.getElementById('focusGoalInput').value;
    const notes = document.getElementById('dailyNotesInput').value;
    const btn = document.getElementById('saveGoalBtn');

    btn.innerText = 'Opslaan...';
    try {
        await fetch('/api/planner.php?action=save_goal', {
            method: 'POST',
            headers: {'Content-Type': 'application/json'},
            body: JSON.stringify({ focus_goal: focusGoal, notes: notes, date: activePlannerDate })
        });
        btn.innerHTML = '<i data-lucide="check" class="w-4 h-4"></i><span>Opgeslagen</span>';
        if (typeof lucide !== 'undefined') lucide.createIcons();
        setTimeout(() => {
            btn.innerHTML = '<i data-lucide="check-circle-2" class="w-4 h-4"></i><span>Opslaan</span>';
            if (typeof lucide !== 'undefined') lucide.createIcons();
        }, 1500);
    } catch(err) {
        btn.innerText = 'Fout';
    }
}

// --- Tijdblok Hulpfuncties & Vrije Duur Berekening ---
function parseTimeToMinutes(str) {
    if (!str || typeof str !== 'string') return null;
    str = str.trim();
    if (!str) return null;

    let m = str.match(/^(\d{1,2})[:.](\d{2})$/);
    if (m) {
        const hours = parseInt(m[1], 10);
        const mins = parseInt(m[2], 10);
        if (hours >= 0 && hours < 24 && mins >= 0 && mins < 60) {
            return (hours * 60) + mins;
        }
    }

    m = str.match(/^(\d{1,2})$/);
    if (m) {
        const hours = parseInt(m[1], 10);
        if (hours >= 0 && hours < 24) {
            return hours * 60;
        }
    }

    return null;
}

function formatMinutesToTime(totalMins) {
    totalMins = (totalMins + (24 * 60)) % (24 * 60);
    const h = Math.floor(totalMins / 60);
    const m = totalMins % 60;
    return `${String(h).padStart(2, '0')}:${String(m).padStart(2, '0')}`;
}

// Tweeweg synchronisatie bij Nieuwe Taak (Starttijd, Eindtijd & Tijdsduur)
function onNewTaskTimeOrDurationChange(source) {
    const startInput = document.getElementById('newTaskTime');
    const endInput = document.getElementById('newTaskEndTime');
    const durationSelect = document.getElementById('newTaskDuration');
    const customDurationInput = document.getElementById('newTaskCustomDuration');
    const durationDisplay = document.getElementById('newTaskDurationDisplay');

    if (!startInput || !endInput || !durationSelect) return;
    const startMins = parseTimeToMinutes(startInput.value);

    if (source === 'end') {
        const endMins = parseTimeToMinutes(endInput.value);
        if (startMins !== null && endMins !== null && endMins > startMins) {
            const diffMins = endMins - startMins;
            setSelectedNewTaskDuration(diffMins);
        }
    } else if (source === 'duration') {
        const val = durationSelect.value;
        if (val === 'custom') {
            customDurationInput.classList.remove('hidden');
            customDurationInput.focus();
            const customVal = parseInt(customDurationInput.value, 10);
            if (!isNaN(customVal) && customVal > 0 && startMins !== null) {
                endInput.value = formatMinutesToTime(startMins + customVal);
                if (durationDisplay) durationDisplay.innerText = `${customVal}m`;
            }
        } else {
            customDurationInput.classList.add('hidden');
            const dur = parseInt(val, 10);
            if (!isNaN(dur) && dur > 0) {
                if (durationDisplay) durationDisplay.innerText = `${dur}m`;
                if (startMins !== null) {
                    endInput.value = formatMinutesToTime(startMins + dur);
                }
            }
        }
    } else if (source === 'custom_duration') {
        const customVal = parseInt(customDurationInput.value, 10);
        if (!isNaN(customVal) && customVal > 0) {
            if (durationDisplay) durationDisplay.innerText = `${customVal}m`;
            if (startMins !== null) {
                endInput.value = formatMinutesToTime(startMins + customVal);
            }
        }
    } else if (source === 'start') {
        let dur = getSelectedNewTaskDurationMinutes();
        if (startMins !== null) {
            if (endInput.value && parseTimeToMinutes(endInput.value) !== null) {
                const currentEndMins = parseTimeToMinutes(endInput.value);
                if (currentEndMins > startMins) {
                    setSelectedNewTaskDuration(currentEndMins - startMins);
                } else if (dur > 0) {
                    endInput.value = formatMinutesToTime(startMins + dur);
                }
            } else if (dur > 0) {
                endInput.value = formatMinutesToTime(startMins + dur);
            }
        }
    }
}

function getSelectedNewTaskDurationMinutes() {
    const durationSelect = document.getElementById('newTaskDuration');
    const customDurationInput = document.getElementById('newTaskCustomDuration');
    if (!durationSelect) return 30;
    if (durationSelect.value === 'custom') {
        const val = parseInt(customDurationInput?.value, 10);
        return (!isNaN(val) && val > 0) ? val : 30;
    }
    const val = parseInt(durationSelect.value, 10);
    return (!isNaN(val) && val > 0) ? val : 30;
}

function setSelectedNewTaskDuration(mins) {
    const durationSelect = document.getElementById('newTaskDuration');
    const customDurationInput = document.getElementById('newTaskCustomDuration');
    const durationDisplay = document.getElementById('newTaskDurationDisplay');
    if (!durationSelect) return;

    let found = false;
    for (let i = 0; i < durationSelect.options.length; i++) {
        if (durationSelect.options[i].value === String(mins)) {
            durationSelect.selectedIndex = i;
            found = true;
            break;
        }
    }
    if (!found) {
        durationSelect.value = 'custom';
        if (customDurationInput) {
            customDurationInput.value = mins;
            customDurationInput.classList.remove('hidden');
        }
    } else {
        if (customDurationInput) customDurationInput.classList.add('hidden');
    }
    if (durationDisplay) durationDisplay.innerText = `${mins}m`;
}

function toggleAddTaskForm() {
    const form = document.getElementById('addTaskForm');
    form.classList.toggle('hidden');
    if (!form.classList.contains('hidden')) {
        document.getElementById('newTaskTitle').focus();
    }
}

function quickSchedule(hour) {
    const form = document.getElementById('addTaskForm');
    if (form && form.classList.contains('hidden')) {
        form.classList.remove('hidden');
    }
    const timeInput = document.getElementById('newTaskTime');
    if (timeInput) {
        timeInput.value = hour;
        onNewTaskTimeOrDurationChange('start');
    }
    const outlookCheckbox = document.getElementById('newTaskSyncOutlook');
    if (outlookCheckbox) outlookCheckbox.checked = true;
    document.getElementById('newTaskTitle')?.focus();
}

async function submitNewTask() {
    const title = document.getElementById('newTaskTitle').value.trim();
    const priority = document.getElementById('newTaskPriority').value;
    const time = document.getElementById('newTaskTime').value.trim();
    const endTime = document.getElementById('newTaskEndTime') ? document.getElementById('newTaskEndTime').value.trim() : '';
    const duration = getSelectedNewTaskDurationMinutes();
    const syncOutlook = document.getElementById('newTaskSyncOutlook') ? document.getElementById('newTaskSyncOutlook').checked : false;

    if (!title) {
        alert('Vul een taaktitel in.');
        return;
    }

    let planDate = activePlannerDate;
    if (time) {
        const check = checkWorkdayBounds(planDate, time, endTime, duration);
        if (check.isOutside) {
            const answer = await promptOutsideWorkhoursModal(check);
            if (answer === 'CANCEL') {
                return;
            }
            if (answer === 'NEE') {
                try {
                    const nextSlot = await findSlotOnNextWorkday(duration, 0);
                    planDate = nextSlot.date;
                    time = nextSlot.start;
                    endTime = nextSlot.end;
                } catch (err) {
                    alert(err.message || 'Kon geen open blok vinden op de volgende werkdag.');
                    return;
                }
            }
        }
    }

    try {
        const res = await fetch('/api/planner.php?action=add_task', {
            method: 'POST',
            headers: {'Content-Type': 'application/json'},
            body: JSON.stringify({ 
                title, 
                priority, 
                time_block_start: time,
                time_block_end: endTime,
                duration_minutes: duration,
                sync_to_outlook: syncOutlook,
                date: planDate 
            })
        });
        const data = await res.json();
        if (data.success) {
            if (syncOutlook && !data.outlook_synced) {
                alert('Let op: De taak is opgeslagen in Fociz, maar kon niet direct naar Microsoft Outlook worden verzonden:\n\n' + (data.outlook_error || 'Controleer uw verbinding in Mijn Profiel.'));
            }
            toggleAddTaskForm();
            const titleInput = document.getElementById('newTaskTitle');
            if (titleInput) titleInput.value = '';
            switchPlannerDate(planDate, null, false);
        } else {
            alert(data.error || 'Fout bij opslaan van de taak');
        }
    } catch(err) {
        alert('Netwerkfout bij opslaan van de taak');
    }
}

// --- Taak & Tijdblok Bewerken Modal Logica ---
function openEditTaskModal(task) {
    if (!task) return;
    document.getElementById('editTaskId').value = task.id;
    document.getElementById('editTaskTitle').value = task.title || '';
    document.getElementById('editTaskPriority').value = task.priority || 'P2';
    document.getElementById('editTaskStartTime').value = task.start || '';
    document.getElementById('editTaskEndTime').value = task.end || '';

    // Datum
    const dateInput = document.getElementById('editTaskDate');
    if (dateInput) {
        dateInput.value = task.date || (typeof activePlannerDate !== 'undefined' ? activePlannerDate : new Date().toISOString().slice(0, 10));
    }

    // Reset statusbericht van open blok
    const notice = document.getElementById('editTaskOpenBlockNotice');
    if (notice) notice.classList.add('hidden');

    const dur = task.duration || 30;
    setSelectedEditTaskDuration(dur);

    const outlookNotice = document.getElementById('editTaskOutlookNotice');
    if (outlookNotice) {
        if (task.source === 'OUTLOOK' || task.external_id) {
            outlookNotice.classList.remove('hidden');
        } else {
            outlookNotice.classList.add('hidden');
        }
    }

    const modal = document.getElementById('editTaskModal');
    if (modal) {
        modal.classList.remove('hidden');
        modal.classList.add('flex');
        if (typeof lucide !== 'undefined') lucide.createIcons();
        document.getElementById('editTaskTitle')?.focus();
    }
}

function closeEditTaskModal() {
    const modal = document.getElementById('editTaskModal');
    if (modal) {
        modal.classList.add('hidden');
        modal.classList.remove('flex');
    }
}

function clearEditTaskTimes() {
    const s = document.getElementById('editTaskStartTime');
    const e = document.getElementById('editTaskEndTime');
    if (s) s.value = '';
    if (e) e.value = '';
    const notice = document.getElementById('editTaskOpenBlockNotice');
    if (notice) notice.classList.add('hidden');
}

async function planInNextOpenBlock() {
    const duration = getSelectedEditTaskDurationMinutes();
    const taskId = parseInt(document.getElementById('editTaskId')?.value, 10) || 0;
    const btn = document.getElementById('btnPlanOpenBlock');
    const notice = document.getElementById('editTaskOpenBlockNotice');
    const noticeText = document.getElementById('editTaskOpenBlockNoticeText');

    let origBtnHtml = '';
    if (btn) {
        origBtnHtml = btn.innerHTML;
        btn.innerHTML = '<i data-lucide="loader-2" class="w-3.5 h-3.5 animate-spin text-white"></i><span>Zoeken...</span>';
        btn.disabled = true;
    }

    try {
        const res = await fetch('/api/planner.php?action=find_next_free_slot', {
            method: 'POST',
            headers: {'Content-Type': 'application/json'},
            body: JSON.stringify({
                duration_minutes: duration,
                task_id: taskId
            })
        });
        const data = await res.json();

        if (data.success && data.slot) {
            const slot = data.slot;

            // Stel datum en tijden in
            const dateInput = document.getElementById('editTaskDate');
            if (dateInput) {
                dateInput.value = slot.date;
            }
            const startInput = document.getElementById('editTaskStartTime');
            if (startInput) {
                startInput.value = slot.start;
            }
            const endInput = document.getElementById('editTaskEndTime');
            if (endInput) {
                endInput.value = slot.end;
            }

            // Toon statusmelding in dialoog
            if (notice && noticeText) {
                noticeText.textContent = `Open blok gevonden: ${slot.formatted_date} van ${slot.start} tot ${slot.end} (${slot.duration_minutes}m)`;
                notice.classList.remove('hidden');
            }
        } else {
            alert(data.error || 'Geen vrij blok gevonden binnen de gezette werktijden.');
        }
    } catch (err) {
        alert('Netwerkfout bij zoeken naar een open blok.');
    } finally {
        if (btn) {
            btn.innerHTML = origBtnHtml;
            btn.disabled = false;
        }
        if (typeof lucide !== 'undefined') lucide.createIcons();
    }
}

function onEditTaskTimeOrDurationChange(source) {
    const startInput = document.getElementById('editTaskStartTime');
    const endInput = document.getElementById('editTaskEndTime');
    const durationSelect = document.getElementById('editTaskDuration');
    const customDurationInput = document.getElementById('editTaskCustomDuration');
    const durationDisplay = document.getElementById('editTaskDurationDisplay');

    if (!startInput || !endInput || !durationSelect) return;
    const startMins = parseTimeToMinutes(startInput.value);

    if (source === 'end') {
        const endMins = parseTimeToMinutes(endInput.value);
        if (startMins !== null && endMins !== null && endMins > startMins) {
            const diffMins = endMins - startMins;
            setSelectedEditTaskDuration(diffMins);
        }
    } else if (source === 'duration') {
        const val = durationSelect.value;
        if (val === 'custom') {
            customDurationInput.classList.remove('hidden');
            customDurationInput.focus();
            const customVal = parseInt(customDurationInput.value, 10);
            if (!isNaN(customVal) && customVal > 0 && startMins !== null) {
                endInput.value = formatMinutesToTime(startMins + customVal);
                if (durationDisplay) durationDisplay.innerText = `${customVal}m`;
            }
        } else {
            customDurationInput.classList.add('hidden');
            const dur = parseInt(val, 10);
            if (!isNaN(dur) && dur > 0) {
                if (durationDisplay) durationDisplay.innerText = `${dur}m`;
                if (startMins !== null) {
                    endInput.value = formatMinutesToTime(startMins + dur);
                }
            }
        }
    } else if (source === 'custom_duration') {
        const customVal = parseInt(customDurationInput.value, 10);
        if (!isNaN(customVal) && customVal > 0) {
            if (durationDisplay) durationDisplay.innerText = `${customVal}m`;
            if (startMins !== null) {
                endInput.value = formatMinutesToTime(startMins + customVal);
            }
        }
    } else if (source === 'start') {
        let dur = getSelectedEditTaskDurationMinutes();
        if (startMins !== null) {
            if (endInput.value && parseTimeToMinutes(endInput.value) !== null) {
                const currentEndMins = parseTimeToMinutes(endInput.value);
                if (currentEndMins > startMins) {
                    setSelectedEditTaskDuration(currentEndMins - startMins);
                } else if (dur > 0) {
                    endInput.value = formatMinutesToTime(startMins + dur);
                }
            } else if (dur > 0) {
                endInput.value = formatMinutesToTime(startMins + dur);
            }
        }
    }
}

function getSelectedEditTaskDurationMinutes() {
    const durationSelect = document.getElementById('editTaskDuration');
    const customDurationInput = document.getElementById('editTaskCustomDuration');
    if (!durationSelect) return 30;
    if (durationSelect.value === 'custom') {
        const val = parseInt(customDurationInput?.value, 10);
        return (!isNaN(val) && val > 0) ? val : 30;
    }
    const val = parseInt(durationSelect.value, 10);
    return (!isNaN(val) && val > 0) ? val : 30;
}

function setSelectedEditTaskDuration(mins) {
    const durationSelect = document.getElementById('editTaskDuration');
    const customDurationInput = document.getElementById('editTaskCustomDuration');
    const durationDisplay = document.getElementById('editTaskDurationDisplay');
    if (!durationSelect) return;

    let found = false;
    for (let i = 0; i < durationSelect.options.length; i++) {
        if (durationSelect.options[i].value === String(mins)) {
            durationSelect.selectedIndex = i;
            found = true;
            break;
        }
    }
    if (!found) {
        durationSelect.value = 'custom';
        if (customDurationInput) {
            customDurationInput.value = mins;
            customDurationInput.classList.remove('hidden');
        }
    } else {
        if (customDurationInput) customDurationInput.classList.add('hidden');
    }
    if (durationDisplay) durationDisplay.innerText = `${mins}m`;
}

async function submitEditTask() {
    const taskId = parseInt(document.getElementById('editTaskId').value, 10);
    const title = document.getElementById('editTaskTitle').value.trim();
    const priority = document.getElementById('editTaskPriority').value;
    const dateInput = document.getElementById('editTaskDate');
    let taskDate = (dateInput && dateInput.value) ? dateInput.value.trim() : (typeof activePlannerDate !== 'undefined' ? activePlannerDate : new Date().toISOString().slice(0, 10));
    let startTime = document.getElementById('editTaskStartTime').value.trim();
    let endTime = document.getElementById('editTaskEndTime').value.trim();
    const duration = getSelectedEditTaskDurationMinutes();
    const saveBtn = document.getElementById('btnSaveEditTask');

    if (!title) {
        alert('Vul een taaktitel in.');
        return;
    }

    // Controleer of de geplande tijd buiten de gezette werktijden valt
    if (startTime) {
        const check = checkWorkdayBounds(taskDate, startTime, endTime, duration);
        if (check.isOutside) {
            const answer = await promptOutsideWorkhoursModal(check);
            if (answer === 'CANCEL') {
                return;
            }
            if (answer === 'NEE') {
                // Automatisch naar volgende werkdag met eerder gezette voorwaarden
                try {
                    const nextSlot = await findSlotOnNextWorkday(duration, taskId);
                    taskDate = nextSlot.date;
                    startTime = nextSlot.start;
                    endTime = nextSlot.end;
                } catch (err) {
                    alert(err.message || 'Kon geen open blok vinden op de volgende werkdag.');
                    return;
                }
            }
            // Bij 'JA': ga gewoon door met het buiten werktijd ingevulde tijdstip
        }
    }

    if (saveBtn) {
        saveBtn.innerText = 'Opslaan...';
        saveBtn.disabled = true;
    }

    try {
        const res = await fetch('/api/planner.php?action=update_task', {
            method: 'POST',
            headers: {'Content-Type': 'application/json'},
            body: JSON.stringify({
                task_id: taskId,
                title: title,
                priority: priority,
                time_block_start: startTime,
                time_block_end: endTime,
                duration_minutes: duration,
                date: taskDate
            })
        });
        const data = await res.json();
        if (data.success) {
            closeEditTaskModal();
            const targetDate = data.date || taskDate;
            if (typeof switchPlannerDate === 'function') {
                switchPlannerDate(targetDate, null, false);
            }
            if (typeof showWidgetToast === 'function') {
                showWidgetToast(`Taak <strong>${escapeHtml(title)}</strong> succesvol bijgewerkt`, 'success');
            }
        } else {
            alert(data.error || 'Kon taak niet bijwerken');
            if (saveBtn) {
                saveBtn.innerText = 'Wijzigingen Opslaan';
                saveBtn.disabled = false;
            }
        }
    } catch (e) {
        alert('Netwerkfout bij bijwerken van de taak');
        if (saveBtn) {
            saveBtn.innerText = 'Wijzigingen Opslaan';
            saveBtn.disabled = false;
        }
    }
}

async function syncTaskToOutlook(taskId, btn) {
    if (!btn) return;
    const originalHtml = btn.innerHTML;
    btn.innerHTML = '<span class="text-[9px] animate-pulse font-medium">Syncen...</span>';
    btn.disabled = true;

    try {
        const res = await fetch('/api/planner.php?action=sync_task_to_outlook', {
            method: 'POST',
            headers: {'Content-Type': 'application/json'},
            body: JSON.stringify({ task_id: taskId })
        });
        const data = await res.json();
        if (data.success) {
            btn.innerHTML = '<i data-lucide="check" class="w-3.5 h-3.5 text-teal-500"></i>';
            if (typeof lucide !== 'undefined') lucide.createIcons();
            setTimeout(() => {
                switchPlannerDate(activePlannerDate, null, false);
            }, 300);
        } else {
            alert(data.error || 'Kon taak niet synchroniseren naar Outlook');
            btn.innerHTML = originalHtml;
            btn.disabled = false;
            if (typeof lucide !== 'undefined') lucide.createIcons();
        }
    } catch(err) {
        alert('Netwerkfout bij synchroniseren naar Outlook');
        btn.innerHTML = originalHtml;
        btn.disabled = false;
        if (typeof lucide !== 'undefined') lucide.createIcons();
    }
}

async function quickImportJira(btn, title, jiraKey, url) {
    const originalHtml = btn.innerHTML;
    btn.innerText = '...';
    btn.disabled = true;

    try {
        const res = await fetch('/api/planner.php?action=add_task', {
            method: 'POST',
            headers: {'Content-Type': 'application/json'},
            body: JSON.stringify({
                title: `[${jiraKey}] ${title}`,
                priority: 'P1',
                source: 'JIRA',
                external_id: jiraKey,
                external_url: url,
                date: activePlannerDate
            })
        });
        const data = await res.json();
        if (data.success) {
            btn.innerHTML = '<i data-lucide="check" class="w-3 h-3"></i>';
            switchPlannerDate(activePlannerDate, null, false);
        } else {
            btn.innerHTML = originalHtml;
            btn.disabled = false;
            alert(data.error || 'Kon taak niet toevoegen');
        }
    } catch(err) {
        btn.innerHTML = originalHtml;
        btn.disabled = false;
        alert('Netwerkfout bij toevoegen');
    }
}

async function toggleTask(taskId, isCompleted) {
    await fetch('/api/planner.php?action=toggle_task', {
        method: 'POST',
        headers: {'Content-Type': 'application/json'},
        body: JSON.stringify({ task_id: taskId, is_completed: isCompleted })
    });
    switchPlannerDate(activePlannerDate, null, false);
}

async function deleteTask(taskId) {
    if (!confirm('Taak verwijderen? (Indien gekoppeld aan Outlook wordt ook de agenda-afspraak verwijderd)')) return;
    await fetch('/api/planner.php?action=delete_task', {
        method: 'POST',
        headers: {'Content-Type': 'application/json'},
        body: JSON.stringify({ task_id: taskId })
    });
    switchPlannerDate(activePlannerDate, null, false);
}

// --- V2.0: Subtaken & Checklists ---
const _subtaskCache = {}; // task_id -> subtasks array

async function toggleSubtaskPanel(taskId) {
    const panel = document.getElementById(`subtask-panel-${taskId}`);
    if (!panel) return;

    const isHidden = panel.classList.contains('hidden');
    if (isHidden) {
        panel.classList.remove('hidden');
        // Laad subtaken als nog niet geladen
        if (!_subtaskCache[taskId]) {
            await loadSubtasks(taskId);
        } else {
            renderSubtasks(taskId);
        }
        // Focus invoerveld
        const inp = document.getElementById(`subtask-input-${taskId}`);
        if (inp) setTimeout(() => inp.focus(), 50);
    } else {
        panel.classList.add('hidden');
    }

    if (typeof lucide !== 'undefined') lucide.createIcons();
}

async function loadSubtasks(taskId) {
    try {
        const resp = await fetch(`/api/planner.php?action=get_subtasks&task_id=${taskId}`);
        const data = await resp.json();
        if (data.success) {
            _subtaskCache[taskId] = data.subtasks || [];
            renderSubtasks(taskId);
        }
    } catch (e) {
        console.error('Subtaken laden mislukt:', e);
    }
}

function renderSubtasks(taskId) {
    const list = document.getElementById(`subtask-list-${taskId}`);
    if (!list) return;

    const subtasks = _subtaskCache[taskId] || [];
    if (subtasks.length === 0) {
        list.innerHTML = '<p class="text-[11px] text-slate-400 italic">Nog geen subtaken. Voeg hieronder toe.</p>';
        return;
    }

    const doneCount  = subtasks.filter(s => s.is_completed == 1).length;
    const totalCount = subtasks.length;

    list.innerHTML = `
        <div class="flex items-center justify-between mb-1">
            <span class="text-[10px] font-bold text-slate-500 dark:text-slate-400">${doneCount}/${totalCount} afgerond</span>
            <div class="flex-1 mx-2 h-1 bg-slate-200 dark:bg-slate-800 rounded-full overflow-hidden">
                <div class="h-full bg-indigo-500 transition-all duration-300" style="width: ${totalCount > 0 ? Math.round((doneCount/totalCount)*100) : 0}%"></div>
            </div>
        </div>
        ${subtasks.map(s => `
            <div class="flex items-center space-x-2 group/sub py-1" id="subtask-item-${s.id}">
                <button onclick="toggleSubtask(${s.id}, ${s.is_completed ? 0 : 1}, ${taskId})"
                    class="w-4 h-4 rounded border flex items-center justify-center flex-shrink-0 transition ${s.is_completed ? 'bg-indigo-600 border-indigo-600 text-white' : 'border-slate-300 dark:border-slate-700 hover:border-indigo-500 bg-white dark:bg-slate-900'}">
                    ${s.is_completed ? '<svg xmlns="http://www.w3.org/2000/svg" class="w-2.5 h-2.5 stroke-[3]" viewBox="0 0 24 24" fill="none" stroke="currentColor"><polyline points="20 6 9 17 4 12"/></svg>' : ''}
                </button>
                <span class="text-xs flex-1 ${s.is_completed ? 'line-through text-slate-400 dark:text-slate-500' : 'text-slate-700 dark:text-slate-300'}">${escapeHtml(s.title)}</span>
                <button onclick="deleteSubtask(${s.id}, ${taskId})"
                    class="p-0.5 text-slate-300 hover:text-red-500 dark:text-slate-700 dark:hover:text-red-400 opacity-0 group-hover/sub:opacity-100 transition cursor-pointer rounded">
                    <svg xmlns="http://www.w3.org/2000/svg" class="w-3 h-3" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polyline points="3 6 5 6 21 6"/><path d="M19 6l-1 14H6L5 6"/><path d="M10 11v6"/><path d="M14 11v6"/><path d="M9 6V4h6v2"/></svg>
                </button>
            </div>
        `).join('')}
    `;
}

async function addSubtask(taskId) {
    const inp = document.getElementById(`subtask-input-${taskId}`);
    if (!inp) return;
    const title = inp.value.trim();
    if (!title) return;

    inp.disabled = true;
    try {
        const resp = await fetch('/api/planner.php?action=add_subtask', {
            method: 'POST',
            headers: { 'Content-Type': 'application/json' },
            body: JSON.stringify({ task_id: taskId, title })
        });
        const data = await resp.json();
        if (data.success && data.subtask) {
            if (!_subtaskCache[taskId]) _subtaskCache[taskId] = [];
            _subtaskCache[taskId].push(data.subtask);
            renderSubtasks(taskId);
            inp.value = '';
        } else {
            alert(data.error || 'Kan subtaak niet toevoegen');
        }
    } catch (e) {
        alert('Netwerkfout bij toevoegen subtaak');
    } finally {
        inp.disabled = false;
        inp.focus();
    }
}

async function toggleSubtask(subtaskId, newState, taskId) {
    try {
        await fetch('/api/planner.php?action=toggle_subtask', {
            method: 'POST',
            headers: { 'Content-Type': 'application/json' },
            body: JSON.stringify({ subtask_id: subtaskId, is_completed: newState })
        });
        // Update cache
        if (_subtaskCache[taskId]) {
            const sub = _subtaskCache[taskId].find(s => s.id == subtaskId);
            if (sub) sub.is_completed = newState;
        }
        renderSubtasks(taskId);
    } catch (e) {
        console.error('Subtaak toggle mislukt:', e);
    }
}

async function deleteSubtask(subtaskId, taskId) {
    try {
        await fetch('/api/planner.php?action=delete_subtask', {
            method: 'POST',
            headers: { 'Content-Type': 'application/json' },
            body: JSON.stringify({ subtask_id: subtaskId })
        });
        if (_subtaskCache[taskId]) {
            _subtaskCache[taskId] = _subtaskCache[taskId].filter(s => s.id != subtaskId);
        }
        renderSubtasks(taskId);
    } catch (e) {
        console.error('Subtaak verwijderen mislukt:', e);
    }
}

// Helper: XSS-safe escaping voor subtaak titels in JS
function escapeHtml(str) {
    return String(str)
        .replace(/&/g, '&amp;')
        .replace(/</g, '&lt;')
        .replace(/>/g, '&gt;')
        .replace(/"/g, '&quot;')
        .replace(/'/g, '&#039;');
}

// --- AI Co-Pilot Slimme Dagplanning (Release v1.5) ---
async function aiSmartSchedule(btn) {
    if (!confirm('Wil je AI Co-Pilot jouw openstaande taken voor deze dag slim laten inplannen rondom je Outlook meetings en lunch?')) return;

    const origHtml = btn ? btn.innerHTML : '';
    if (btn) {
        btn.innerHTML = '<span class="text-xs font-bold animate-pulse flex items-center space-x-1"><i data-lucide="loader-2" class="w-3.5 h-3.5 animate-spin"></i><span>Indelen...</span></span>';
        btn.disabled = true;
        if (typeof lucide !== 'undefined') lucide.createIcons();
    }

    try {
        const res = await fetch('/api/ai.php?action=smart_schedule', {
            method: 'POST',
            headers: {'Content-Type': 'application/json'},
            body: JSON.stringify({ date: activePlannerDate })
        });
        const data = await res.json();

        if (data.success) {
            alert(`Succes! AI Co-Pilot heeft ${data.scheduled_count} ta(a)k(en) optimaal ingepland op je tijdlijn.`);
            switchPlannerDate(activePlannerDate, null, false);
        } else {
            alert(data.error || 'Kon dagplanning niet genereren via AI');
            if (btn) {
                btn.innerHTML = origHtml;
                btn.disabled = false;
                if (typeof lucide !== 'undefined') lucide.createIcons();
            }
        }
    } catch(err) {
        alert('Netwerkfout bij aanroepen van AI Co-Pilot');
        if (btn) {
            btn.innerHTML = origHtml;
            btn.disabled = false;
            if (typeof lucide !== 'undefined') lucide.createIcons();
        }
    }
}
// --- Outlook 365 Auto-Sync & Achtergrond Controle ---
const isOutlookConnected = <?= $isOutlookConnected ? 'true' : 'false' ?>;
const syncIntervalSeconds = <?= (int)($syncIntervalSeconds ?? 30) ?>;
let isSyncCheckActive = false;

async function checkOutlookChanges(isManual = false) {
    if (!isOutlookConnected || isSyncCheckActive) return;
    isSyncCheckActive = true;

    const icon = document.getElementById('manualSyncIcon');
    const dot = document.getElementById('outlookSyncDot');
    const statusText = document.getElementById('outlookSyncStatusText');

    if (icon) icon.classList.add('animate-spin');
    if (dot) {
        dot.classList.remove('bg-sky-500');
        dot.classList.add('bg-amber-500', 'animate-ping');
    }
    if (isManual && statusText) {
        statusText.innerText = 'Synchroniseren...';
    }

    try {
        const res = await fetch(`/api/planner.php?action=check_outlook_sync&plan_date=${encodeURIComponent(activePlannerDate)}&week_start=${encodeURIComponent(weekStartDate)}&week_end=${encodeURIComponent(weekEndDate)}&last_hash=${encodeURIComponent(currentSyncHash)}`);
        if (!res.ok) throw new Error('Netwerkfout bij synchronisatie controle');
        const data = await res.json();

        if (data.success && data.connected) {
            if (data.last_sync) {
                const timeEl = document.getElementById('syncTimeDisplay');
                if (timeEl) timeEl.innerText = data.last_sync.substring(0, 5);
            }

            if (data.has_changes) {
                if (statusText) statusText.innerText = 'Wijzigingen bijwerken...';
                await switchPlannerDate(activePlannerDate, null, false);
                if (statusText) statusText.innerText = 'Outlook 365 Live';
                return;
            } else {
                currentSyncHash = data.hash;
                if (statusText) statusText.innerText = 'Outlook 365 Live';
            }
        }
    } catch (err) {
        console.warn('Outlook achtergrond controle:', err);
        if (statusText) statusText.innerText = 'Outlook 365 Live';
    } finally {
        isSyncCheckActive = false;
        if (icon) icon.classList.remove('animate-spin');
        if (dot) {
            dot.classList.remove('bg-amber-500', 'animate-ping');
            dot.classList.add('bg-sky-500');
        }
    }
}

function triggerManualSync() {
    checkOutlookChanges(true);
}

// Initialisatie bij pagina-inladen
document.addEventListener('DOMContentLoaded', () => {
    restoreTimerStateIfAny();
    initPlannerWidgets();
    if (document.getElementById('plannerJiraListContainer')) {
        filterPlannerJira();
    }

    if (isOutlookConnected) {
        if (syncIntervalSeconds > 0) {
            setInterval(() => {
                checkOutlookChanges(false);
            }, syncIntervalSeconds * 1000);
        }

        // Direct controleren wanneer gebruiker terugkeert naar het tabblad / venster
        window.addEventListener('focus', () => {
            checkOutlookChanges(false);
        });

        document.addEventListener('visibilitychange', () => {
            if (document.visibilityState === 'visible') {
                checkOutlookChanges(false);
            }
        });
    }
});
</script>

<?php require_once __DIR__ . '/includes/footer.php'; ?>