{% extends "base.html" %}

{% block title %}Reservierungen - Mercedes-Benz TBA Marienfelde{% endblock %}

{% block extra_css %}
<style>
    /* Mercedes-Benz Corporate Design */
    .text-mercedes-black { color: #000000; }
    .text-mercedes-gray { color: #6b7280; }
    .text-mercedes-silver { color: #9ca3af; }
    .text-mercedes-blue { color: #0073ce; }
    .text-mercedes-green { color: #008c32; }
    .text-mercedes-red { color: #dc2626; }
    
    .bg-mercedes-black { background-color: #000000; }
    .bg-mercedes-silver { background-color: #e5e7eb; }
    .bg-mercedes-blue { background-color: #0073ce; }
    .bg-mercedes-green { background-color: #008c32; }
    
    .border-mercedes-silver { border-color: #d1d5db; }
    .border-mercedes-blue { border-color: #0073ce; }
    
    .hover\:border-mercedes-blue:hover { border-color: #0073ce; }
    .focus\:ring-mercedes-blue:focus { 
        --tw-ring-color: #0073ce; 
        --tw-ring-opacity: 0.5;
    }
    .focus\:border-mercedes-blue:focus { border-color: #0073ce; }
    
    /* Enhanced Job Cards */
    .job-card {
        background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
        border: 1px solid #e2e8f0;
        box-shadow: 
            0 4px 6px -1px rgba(0, 0, 0, 0.1),
            0 2px 4px -1px rgba(0, 0, 0, 0.06);
        border-radius: 16px;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
    }
    
    .dark .job-card {
        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
        border-color: #334155;
        box-shadow: 
            0 4px 6px -1px rgba(0, 0, 0, 0.3),
            0 2px 4px -1px rgba(0, 0, 0, 0.2);
    }
    
    .job-card:hover {
        transform: translateY(-4px);
        box-shadow: 
            0 20px 25px -5px rgba(0, 0, 0, 0.1),
            0 10px 10px -5px rgba(0, 0, 0, 0.04);
    }
    
    .dark .job-card:hover {
        box-shadow: 
            0 20px 25px -5px rgba(0, 0, 0, 0.3),
            0 10px 10px -5px rgba(0, 0, 0, 0.2);
    }
    
    /* Job Status Indicators */
    .status-running {
        background: linear-gradient(90deg, rgba(59, 130, 246, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
        border-left: 4px solid #3b82f6;
        color: #1d4ed8;
    }
    
    .status-queued {
        background: linear-gradient(90deg, rgba(245, 158, 11, 0.1) 0%, rgba(217, 119, 6, 0.05) 100%);
        border-left: 4px solid #f59e0b;
        color: #d97706;
    }
    
    .status-completed {
        background: linear-gradient(90deg, rgba(16, 185, 129, 0.1) 0%, rgba(5, 150, 105, 0.05) 100%);
        border-left: 4px solid #10b981;
        color: #059669;
    }
    
    .status-failed {
        background: linear-gradient(90deg, rgba(239, 68, 68, 0.1) 0%, rgba(220, 38, 38, 0.05) 100%);
        border-left: 4px solid #ef4444;
        color: #dc2626;
    }
    
    .status-paused {
        background: linear-gradient(90deg, rgba(107, 114, 128, 0.1) 0%, rgba(75, 85, 99, 0.05) 100%);
        border-left: 4px solid #6b7280;
        color: #4b5563;
    }
    
    /* Progress Bars */
    .progress-container {
        background: #f3f4f6;
        height: 8px;
        border-radius: 4px;
        overflow: hidden;
        position: relative;
    }
    
    .dark .progress-container {
        background: #374151;
    }
    
    .progress-bar {
        background: linear-gradient(90deg, #0073ce 0%, #1e40af 100%);
        height: 100%;
        border-radius: 4px;
        transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
        overflow: hidden;
    }
    
    .dark .progress-bar {
        background: linear-gradient(90deg, #60a5fa 0%, #3b82f6 100%);
    }
    
    .progress-bar::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        animation: progress-shine 2s infinite;
    }
    
    @keyframes progress-shine {
        0% { transform: translateX(-100%); }
        100% { transform: translateX(100%); }
    }
    
    /* Enhanced Filters */
    .filter-section {
        background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
        border: 1px solid #e2e8f0;
        border-radius: 12px;
        padding: 1.5rem;
        transition: all 0.3s ease;
    }
    
    .dark .filter-section {
        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
        border-color: #334155;
    }
    
    .filter-section:hover {
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    }
    
    /* Enhanced Form Elements */
    .mercedes-form-input {
        transition: all 0.2s ease;
        border: 1px solid #d1d5db;
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(10px);
    }
    
    .mercedes-form-input:focus {
        border-color: #0073ce;
        box-shadow: 
            0 0 0 3px rgba(0, 115, 206, 0.1),
            0 4px 6px -1px rgba(0, 0, 0, 0.1);
        transform: translateY(-1px);
        background: rgba(255, 255, 255, 1);
    }
    
    .dark .mercedes-form-input {
        background: rgba(30, 41, 59, 0.8);
        border-color: #475569;
        color: #f8fafc;
    }
    
    .dark .mercedes-form-input:focus {
        border-color: #0ea5e9;
        box-shadow: 
            0 0 0 3px rgba(14, 165, 233, 0.1),
            0 4px 6px -1px rgba(0, 0, 0, 0.3);
        background: rgba(30, 41, 59, 1);
    }
    
    /* Enhanced File Upload */
    .file-upload-area {
        background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
        border: 2px dashed #cbd5e1;
        border-radius: 12px;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
    }
    
    .dark .file-upload-area {
        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
        border-color: #475569;
    }
    
    .file-upload-area:hover {
        border-color: #0073ce;
        background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
        transform: scale(1.02);
    }
    
    .dark .file-upload-area:hover {
        background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    }
    
    .file-upload-area.drag-over {
        border-color: #0073ce;
        background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
        transform: scale(1.05);
        box-shadow: 0 8px 25px rgba(0, 115, 206, 0.15);
    }
    
    .dark .file-upload-area.drag-over {
        background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    }
    
    /* Job Actions Buttons */
    .job-action-btn {
        padding: 0.375rem 0.75rem;
        border-radius: 8px;
        font-weight: 500;
        font-size: 0.875rem;
        transition: all 0.2s ease;
        display: inline-flex;
        align-items: center;
        gap: 0.375rem;
    }
    
    .job-action-btn:hover {
        transform: translateY(-1px);
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    }
    
    .job-action-start {
        background: #16a34a;
        color: white;
    }
    
    .job-action-pause {
        background: #f59e0b;
        color: white;
    }
    
    .job-action-stop {
        background: #ef4444;
        color: white;
    }
    
    .job-action-delete {
        background: #dc2626;
        color: white;
    }
    
    .job-action-view {
        background: #0073ce;
        color: white;
    }
    
    /* Enhanced Modals */
    .mercedes-modal {
        background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
        border: 1px solid #e2e8f0;
        box-shadow: 
            0 25px 50px -12px rgba(0, 0, 0, 0.25),
            0 4px 6px -1px rgba(0, 0, 0, 0.1);
        border-radius: 16px;
        backdrop-filter: blur(10px);
        max-height: 90vh;
        overflow-y: auto;
        scrollbar-width: thin;
        scrollbar-color: rgba(0, 115, 206, 0.2) transparent;
    }
    
    .dark .mercedes-modal {
        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
        border-color: #334155;
        box-shadow: 
            0 25px 50px -12px rgba(0, 0, 0, 0.5),
            0 4px 6px -1px rgba(0, 0, 0, 0.3);
        scrollbar-color: rgba(59, 130, 246, 0.3) transparent;
    }
    
    /* Improved Modal Scrollbar Styling */
    .mercedes-modal::-webkit-scrollbar {
        width: 8px;
    }
    
    .mercedes-modal::-webkit-scrollbar-track {
        background: transparent;
        border-radius: 4px;
    }
    
    .mercedes-modal::-webkit-scrollbar-thumb {
        background: rgba(0, 115, 206, 0.2);
        border-radius: 4px;
        transition: all 0.3s ease;
    }
    
    .mercedes-modal::-webkit-scrollbar-thumb:hover {
        background: rgba(0, 115, 206, 0.4);
    }
    
    .dark .mercedes-modal::-webkit-scrollbar-thumb {
        background: rgba(59, 130, 246, 0.3);
    }
    
    .dark .mercedes-modal::-webkit-scrollbar-thumb:hover {
        background: rgba(59, 130, 246, 0.5);
    }
    
    /* Loading States */
    .loading-skeleton {
        background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
        background-size: 200% 100%;
        animation: loading 2s infinite;
        border-radius: 8px;
    }
    
    .dark .loading-skeleton {
        background: linear-gradient(90deg, #374151 25%, #4b5563 50%, #374151 75%);
        background-size: 200% 100%;
    }
    
    @keyframes loading {
        0% { background-position: 200% 0; }
        100% { background-position: -200% 0; }
    }
    
    /* Real-time Status Updates */
    .status-pulse {
        animation: pulse-status 2s infinite;
    }
    
    @keyframes pulse-status {
        0%, 100% { opacity: 1; }
        50% { opacity: 0.7; }
    }
    
    /* Success Animations */
    .success-checkmark {
        animation: checkmark 0.6s ease-in-out;
    }
    
    @keyframes checkmark {
        0% {
            transform: scale(0);
            opacity: 0;
        }
        50% {
            transform: scale(1.2);
            opacity: 1;
        }
        100% {
            transform: scale(1);
            opacity: 1;
        }
    }
    
    /* Responsive Design */
    @media (max-width: 768px) {
        .job-card {
            margin: 0 0.5rem;
        }
        
        .filter-section {
            padding: 1rem;
        }
        
        .job-action-btn {
            font-size: 0.75rem;
            padding: 0.25rem 0.5rem;
        }
    }
    
    /* Accessibility Enhancements */
    @media (prefers-reduced-motion: reduce) {
        *, *::before, *::after {
            animation-duration: 0.01ms !important;
            animation-iteration-count: 1 !important;
            transition-duration: 0.01ms !important;
        }
    }
    
    /* Focus States */
    .job-card:focus-within {
        outline: 2px solid #0073ce;
        outline-offset: 2px;
    }
    
    .job-action-btn:focus {
        outline: 2px solid #0073ce;
        outline-offset: 2px;
    }
    
    /* ===== DEZENTE SCROLLBALKEN ===== */
    
    /* Webkit-Browser (Chrome, Safari, Edge) */
    ::-webkit-scrollbar {
        width: 8px;
        height: 8px;
    }
    
    ::-webkit-scrollbar-track {
        background: transparent;
        border-radius: 4px;
    }
    
    ::-webkit-scrollbar-thumb {
        background: rgba(0, 0, 0, 0.1);
        border-radius: 4px;
        transition: all 0.3s ease;
    }
    
    ::-webkit-scrollbar-thumb:hover {
        background: rgba(0, 0, 0, 0.2);
    }
    
    /* Dark Mode Scrollbalken */
    .dark ::-webkit-scrollbar-thumb {
        background: rgba(255, 255, 255, 0.1);
    }
    
    .dark ::-webkit-scrollbar-thumb:hover {
        background: rgba(255, 255, 255, 0.2);
    }
    
    /* Firefox-Scrollbalken */
    * {
        scrollbar-width: thin;
        scrollbar-color: rgba(0, 0, 0, 0.1) transparent;
    }
    
    .dark * {
        scrollbar-color: rgba(255, 255, 255, 0.1) transparent;
    }
    
    /* Hover-Effekt für bessere Sichtbarkeit */
    body:hover ::-webkit-scrollbar-thumb,
    .dashboard-card:hover ::-webkit-scrollbar-thumb,
    .mercedes-modal:hover ::-webkit-scrollbar-thumb {
        background: rgba(0, 0, 0, 0.15);
    }
    
    .dark body:hover ::-webkit-scrollbar-thumb,
    .dark .dashboard-card:hover ::-webkit-scrollbar-thumb,
    .dark .mercedes-modal:hover ::-webkit-scrollbar-thumb {
        background: rgba(255, 255, 255, 0.15);
    }
    
    /* Auto-Hide Scrollbars (nur bei Bedarf sichtbar) */
    .jobs-container,
    .filter-section,
    .dashboard-card {
        overflow: auto;
        scrollbar-width: thin;
    }
    
    /* Smooth Scrolling für bessere UX */
    html {
        scroll-behavior: smooth;
    }
    
    /* Spezielle Modal-Scrollbalken */
    .mercedes-modal {
        max-height: 90vh;
        overflow-y: auto;
        scrollbar-width: thin;
        scrollbar-color: rgba(0, 115, 206, 0.2) transparent;
    }
    
    .dark .mercedes-modal {
        scrollbar-color: rgba(59, 130, 246, 0.3) transparent;
    }

    .mercedes-modal::-webkit-scrollbar {
        width: 8px;
    }
    
    .mercedes-modal::-webkit-scrollbar-track {
        background: transparent;
        border-radius: 4px;
    }
    
    .mercedes-modal::-webkit-scrollbar-thumb {
        background: rgba(0, 115, 206, 0.2);
        border-radius: 4px;
        transition: all 0.3s ease;
    }
    
    .mercedes-modal::-webkit-scrollbar-thumb:hover {
        background: rgba(0, 115, 206, 0.4);
    }
    
    .dark .mercedes-modal::-webkit-scrollbar-thumb {
        background: rgba(59, 130, 246, 0.3);
    }
    
    .dark .mercedes-modal::-webkit-scrollbar-thumb:hover {
        background: rgba(59, 130, 246, 0.5);
    }
</style>
{% endblock %}

{% block content %}
<div class="space-y-8">
    <!-- Enhanced Page Header -->
    <div class="dashboard-card p-6">
        <div class="flex flex-col md:flex-row md:items-center md:justify-between gap-6">
            <div class="flex items-center gap-6">
                <div class="w-16 h-16 flex-shrink-0 bg-mercedes-blue text-white rounded-xl flex items-center justify-center">
                    <svg class="w-8 h-8" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-3 7h3m-3 4h3m-6-4h.01M9 16h.01"/>
                    </svg>
                </div>
                <div>
                    <h1 class="text-4xl font-bold text-mercedes-black dark:text-white tracking-tight">Reservierungen</h1>
                    <p class="text-mercedes-gray dark:text-slate-400 mt-1 text-lg">Steckdosen-Reservierungen für 3D-Drucker in der TBA</p>
                    <div class="flex items-center mt-2 text-sm text-mercedes-blue">
                        <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 10V3L4 14h7v7l9-11h-7z"/>
                        </svg>
                        Echtzeit-Status der Steckdosen-Reservierungen
                    </div>
                </div>
            </div>
            <div class="flex flex-wrap gap-3">
                <button onclick="refreshJobs()" id="refresh-button"
                        class="btn-secondary flex items-center gap-2">
                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"/>
                    </svg>
                    <span>Status aktualisieren</span>
                </button>
                <button onclick="toggleBatchMode()" id="batch-toggle"
                        class="btn-secondary flex items-center gap-2 relative group">
                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"/>
                    </svg>
                    <span>Mehrfachauswahl</span>
                    
                    <!-- Info-Tooltip für Batch-Planung -->
                    <div class="absolute bottom-full left-1/2 transform -translate-x-1/2 mb-2 w-80 bg-slate-900 dark:bg-slate-700 text-white text-xs rounded-lg p-3 opacity-0 group-hover:opacity-100 transition-opacity duration-200 pointer-events-none z-50 shadow-lg">
                        <div class="font-semibold mb-2">📦 TBA-Reservierungsmanagement</div>
                        <ul class="space-y-1 text-left">
                            <li>• <strong>Mehrfachauswahl:</strong> Markieren Sie mehrere Reservierungen</li>
                            <li>• <strong>Batch-Operationen:</strong> Starten, pausieren oder abbrechen</li>
                            <li>• <strong>Prioritäten setzen:</strong> Hoch/Normal für Ausbildungsgruppen</li>
                            <li>• <strong>Ausbilder-Genehmigung:</strong> Genehmigungsstatus verfolgen</li>
                        </ul>
                        <div class="mt-2 text-xs text-slate-300">
                            Tastenkürzel: <kbd class="bg-slate-800 px-1 rounded">Ctrl+Alt+B</kbd>
                        </div>
                        <div class="absolute top-full left-1/2 transform -translate-x-1/2 w-0 h-0 border-l-4 border-r-4 border-t-4 border-transparent border-t-slate-900 dark:border-t-slate-700"></div>
                    </div>
                </button>
                <a href="{{ url_for('new_job_page') }}" 
                   class="btn-primary flex items-center gap-2">
                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"/>
                    </svg>
                    <span>Neuer Auftrag</span>
                </a>
            </div>
        </div>
    </div>

    <!-- Enhanced Filter and Search Section -->
    <div class="filter-section">
        <div class="grid grid-cols-1 lg:grid-cols-4 gap-6">
            <!-- Search -->
            <div>
                <label for="search-input" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                    <svg class="w-4 h-4 inline mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"/>
                    </svg>
                    Suchen
                </label>
                <input type="text" id="search-input" placeholder="Job-Name, ID oder Beschreibung..."
                       class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
            </div>
            
            <!-- Status Filter -->
            <div>
                <label for="status-filter" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                    <svg class="w-4 h-4 inline mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 4a1 1 0 011-1h16a1 1 0 011 1v2.586a1 1 0 01-.293.707l-6.414 6.414a1 1 0 00-.293.707V17l-4 4v-6.586a1 1 0 00-.293-.707L3.293 7.414A1 1 0 013 6.707V4z"/>
                    </svg>
                    Status
                </label>
                <select id="status-filter" class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
                    <option value="">Alle Status</option>
                    <option value="running">Läuft</option>
                    <option value="queued">Warteschlange</option>
                    <option value="completed">Abgeschlossen</option>
                    <option value="failed">Fehlgeschlagen</option>
                    <option value="paused">Pausiert</option>
                </select>
            </div>
            
            <!-- Printer Filter -->
            <div>
                <label for="printer-filter" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                    <svg class="w-4 h-4 inline mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17 17h2a2 2 0 002-2v-4a2 2 0 00-2-2H5a2 2 0 00-2 2v4a2 2 0 002 2h2m2 4h6a2 2 0 002-2v-4a2 2 0 00-2-2H9a2 2 0 00-2 2v4a2 2 0 002 2zm8-12V5a2 2 0 00-2-2H9a2 2 0 00-2 2v4h10z"/>
                    </svg>
                    Drucker
                </label>
                <select id="printer-filter" class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
                    <option value="">Alle Drucker</option>
                    <!-- Wird dynamisch gefüllt -->
                </select>
            </div>
            
            <!-- Date Range -->
            <div>
                <label for="date-filter" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                    <svg class="w-4 h-4 inline mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z"/>
                    </svg>
                    Zeitraum
                </label>
                <select id="date-filter" class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
                    <option value="">Alle Zeiten</option>
                    <option value="today">Heute</option>
                    <option value="week">Diese Woche</option>
                    <option value="month">Dieser Monat</option>
                    <option value="custom">Benutzerdefiniert</option>
                </select>
            </div>
        </div>
        
        <!-- Advanced Filter Options -->
        <div class="mt-4 flex flex-wrap items-center justify-between gap-4">
            <div class="flex flex-wrap gap-2">
                <button onclick="clearFilters()" class="text-sm text-mercedes-blue hover:text-blue-700 transition-colors">
                    <svg class="w-4 h-4 inline mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12"/>
                    </svg>
                    Filter zurücksetzen
                </button>
                <span class="text-sm text-mercedes-gray dark:text-slate-400">|</span>
                <button onclick="toggleAdvancedFilters()" class="text-sm text-mercedes-blue hover:text-blue-700 transition-colors">
                    <svg class="w-4 h-4 inline mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6V4m0 2a2 2 0 100 4m0-4a2 2 0 110 4m-6 8a2 2 0 100-4m0 4a2 2 0 100 4m0-4v2m0-6V4m6 6v10m6-2a2 2 0 100-4m0 4a2 2 0 100 4m0-4v2m0-6V4"/>
                    </svg>
                    Erweiterte Filter
                </button>
            </div>
            <div class="flex items-center gap-4">
                <div class="text-sm text-mercedes-gray dark:text-slate-400">
                    <span id="results-count">0</span> Aufträge gefunden
                </div>
                <div class="flex items-center gap-2">
                    <label for="sort-by" class="text-sm text-mercedes-gray dark:text-slate-400">Sortieren:</label>
                    <select id="sort-by" class="text-sm border border-mercedes-silver rounded px-2 py-1">
                        <option value="created_desc">Neueste zuerst</option>
                        <option value="created_asc">Älteste zuerst</option>
                        <option value="status">Status</option>
                        <option value="printer">Drucker</option>
                        <option value="progress">Fortschritt</option>
                    </select>
                </div>
            </div>
        </div>
    </div>

    <!-- Statistics Overview -->
    <div class="grid grid-cols-1 md:grid-cols-4 gap-6">
        <div class="dashboard-card p-6 text-center">
            <div class="text-3xl font-bold text-mercedes-blue mb-2" id="total-jobs">-</div>
            <div class="text-sm text-mercedes-gray dark:text-slate-400">Gesamt</div>
        </div>
        <div class="dashboard-card p-6 text-center">
            <div class="text-3xl font-bold text-green-600 mb-2" id="active-jobs">-</div>
            <div class="text-sm text-mercedes-gray dark:text-slate-400">Aktiv</div>
        </div>
        <div class="dashboard-card p-6 text-center">
            <div class="text-3xl font-bold text-yellow-600 mb-2" id="queued-jobs">-</div>
            <div class="text-sm text-mercedes-gray dark:text-slate-400">Warteschlange</div>
        </div>
        <div class="dashboard-card p-6 text-center">
            <div class="text-3xl font-bold text-red-600 mb-2" id="failed-jobs">-</div>
            <div class="text-sm text-mercedes-gray dark:text-slate-400">Fehlgeschlagen</div>
        </div>
    </div>

    <!-- Enhanced Job Creation Form -->
    <div class="dashboard-card p-8" id="job-form-container">
        <div class="flex items-center justify-between mb-6">
            <div>
                <h2 class="text-2xl font-bold text-mercedes-black dark:text-white mb-2">
                    Neuen Druckauftrag erstellen
                </h2>
                <p class="text-mercedes-gray dark:text-slate-400">
                    Erstellen Sie schnell eine neue Reservierung oder starten Sie einen kompletten Druckauftrag
                </p>
            </div>
            <button onclick="toggleFormExpansion()" id="form-toggle-btn" 
                    class="btn-secondary flex items-center gap-2">
                <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7"/>
                </svg>
                <span>Erweitert</span>
            </button>
        </div>
        
        <!-- Quick Action Buttons -->
        <div class="grid grid-cols-1 md:grid-cols-2 gap-4 mb-6" id="quick-actions">
            <button onclick="openQuickModal()" 
                    class="p-6 border-2 border-dashed border-mercedes-silver hover:border-mercedes-blue rounded-xl transition-colors group">
                <div class="text-center">
                    <svg class="w-8 h-8 mx-auto mb-3 text-mercedes-silver group-hover:text-mercedes-blue transition-colors" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"/>
                    </svg>
                    <h3 class="font-semibold text-mercedes-black dark:text-white mb-1">Schnell-Reservierung</h3>
                    <p class="text-sm text-mercedes-gray dark:text-slate-400">Reservieren Sie einen Drucker für eine bestimmte Zeit</p>
                </div>
            </button>
            <button onclick="toggleFormExpansion()" 
               class="p-6 border-2 border-dashed border-mercedes-silver hover:border-mercedes-blue rounded-xl transition-colors group">
                <div class="text-center">
                    <svg class="w-8 h-8 mx-auto mb-3 text-mercedes-silver group-hover:text-mercedes-blue transition-colors" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12"/>
                    </svg>
                    <h3 class="font-semibold text-mercedes-black dark:text-white mb-1">Vollständiger Auftrag</h3>
                    <p class="text-sm text-mercedes-gray dark:text-slate-400">Erstellen Sie einen kompletten Druckauftrag mit Datei</p>
                </div>
            </button>
        </div>
        
        <!-- Expanded Form (Hidden by default) -->
        <div id="expanded-form" class="hidden">
            <form id="newJobForm" class="space-y-6">
                <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
                    <!-- Drucker auswählen -->
                    <div>
                        <label for="printer_id" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                            Drucker auswählen <span class="text-red-500">*</span>
                        </label>
                        <select id="printer_id" name="printer_id" required 
                                class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
                            <option value="">Drucker auswählen...</option>
                            <!-- Wird durch JavaScript gefüllt -->
                        </select>
                        <div id="printer-status-info" class="mt-2 text-center">
                            <!-- Status-Info wird dynamisch gefüllt -->
                        </div>
                    </div>
                    
                    <!-- Gewünschte Startzeit -->
                    <div>
                        <label for="start_time" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                            Gewünschte Startzeit <span class="text-red-500">*</span>
                        </label>
                        <input type="datetime-local" id="start_time" name="start_time" required 
                               class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
                    </div>
                    
                    <!-- Geschätzte Druckdauer -->
                    <div>
                        <label for="duration" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                            Geschätzte Druckdauer (Minuten) <span class="text-red-500">*</span>
                        </label>
                        <input type="number" id="duration" name="duration" required min="1" max="7200" 
                               class="mercedes-form-input block w-full px-4 py-3 rounded-lg" 
                               placeholder="60">
                    </div>
                </div>
                
                <div class="grid grid-cols-1 gap-6">
                    <!-- Job-Titel -->
                    <div>
                        <label for="job_title" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                            Job-Titel <span class="text-red-500">*</span>
                        </label>
                        <input type="text" id="job_title" name="job_title" required 
                               class="mercedes-form-input block w-full px-4 py-3 rounded-lg"
                               placeholder="Geben Sie einen beschreibenden Titel ein">
                    </div>
                    
                    <!-- STL-Datei hochladen -->
                    <div>
                        <label for="stl_file" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                            3D-Datei hochladen (optional)
                        </label>
                        <div class="file-upload-area flex items-center justify-center w-full h-32 cursor-pointer" id="file-upload-area">
                            <div class="text-center" id="upload-content">
                                <svg class="w-8 h-8 mb-3 text-mercedes-silver mx-auto" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12"/>
                                </svg>
                                <p class="mb-2 text-sm text-mercedes-gray dark:text-slate-400">
                                    <span class="font-semibold">Klicken Sie zum Hochladen</span> oder ziehen Sie die Datei hierher
                                </p>
                                <p class="text-xs text-mercedes-gray dark:text-slate-400">STL, OBJ, 3MF, GCODE bis zu 100MB</p>
                            </div>
                            <input id="stl_file" name="stl_file" type="file" accept=".stl,.obj,.3mf,.gcode" class="hidden" />
                        </div>
                        <div id="file-preview" class="mt-2 text-sm text-mercedes-gray dark:text-slate-400 hidden"></div>
                    </div>
                </div>
                
                <!-- Submit Button -->
                <div class="flex items-center justify-end pt-6 border-t border-mercedes-silver">
                    <button type="submit" class="btn-primary flex items-center gap-2">
                        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"/>
                        </svg>
                        <span>Reservierung erstellen</span>
                    </button>
                </div>
            </form>
        </div>
    </div>
    
    <!-- Enhanced Job List -->
    <div class="dashboard-card p-6">
        <div class="flex items-center justify-between mb-6">
            <div>
                <h2 class="text-2xl font-bold text-mercedes-black dark:text-white mb-2">
                    Ihre Druckaufträge
                </h2>
                <p class="text-mercedes-gray dark:text-slate-400">
                    Übersicht über alle aktiven, geplanten und abgeschlossenen Aufträge
                </p>
            </div>
            
            <!-- Batch Actions (Hidden by default) -->
            <div id="batch-actions" class="hidden flex items-center gap-3">
                <span class="text-sm text-mercedes-gray dark:text-slate-400">
                    <span id="selected-count">0</span> ausgewählt
                </span>
                <button onclick="batchStart()" class="job-action-btn job-action-start">
                    <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.828 14.828a4 4 0 01-5.656 0M9 10h1.586a1 1 0 01.707.293l2.414 2.414a1 1 0 00.707.293H15M9 10V9a2 2 0 012-2h2a2 2 0 012 2v1M9 10v4a2 2 0 002 2h2a2 2 0 002-2v-4"/>
                    </svg>
                    Starten
                </button>
                <button onclick="batchPause()" class="job-action-btn job-action-pause">
                    <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 9v6m4-6v6"/>
                    </svg>
                    Pausieren
                </button>
                <button onclick="batchDelete()" class="job-action-btn job-action-delete">
                    <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"/>
                    </svg>
                    Löschen
                </button>
            </div>
        </div>
        
        <!-- Loading State -->
        <div id="jobs-loading" class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
            <div class="job-card p-6">
                <div class="loading-skeleton h-4 w-3/4 mb-3"></div>
                <div class="loading-skeleton h-3 w-1/2 mb-4"></div>
                <div class="loading-skeleton h-2 w-full mb-3"></div>
                <div class="loading-skeleton h-8 w-1/3"></div>
            </div>
            <div class="job-card p-6">
                <div class="loading-skeleton h-4 w-3/4 mb-3"></div>
                <div class="loading-skeleton h-3 w-1/2 mb-4"></div>
                <div class="loading-skeleton h-2 w-full mb-3"></div>
                <div class="loading-skeleton h-8 w-1/3"></div>
            </div>
            <div class="job-card p-6">
                <div class="loading-skeleton h-4 w-3/4 mb-3"></div>
                <div class="loading-skeleton h-3 w-1/2 mb-4"></div>
                <div class="loading-skeleton h-2 w-full mb-3"></div>
                <div class="loading-skeleton h-8 w-1/3"></div>
            </div>
        </div>
        
        <!-- Jobs Container -->
        <div id="jobs-container" class="hidden">
            <div id="jobs-grid" class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
                <!-- Jobs werden dynamisch geladen -->
            </div>
            
            <!-- Empty State -->
            <div id="no-jobs-message" class="hidden col-span-full py-12 text-center">
                <div class="max-w-sm mx-auto">
                    <div class="text-mercedes-silver mb-4">
                        <svg class="w-16 h-16 mx-auto" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1" d="M9 5H7a2 2 0 00-2 2v10a2 2 0 002 2h8a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"/>
                        </svg>
                    </div>
                    <h3 class="text-xl font-semibold text-mercedes-black dark:text-white mb-2">Keine Aufträge gefunden</h3>
                    <p class="text-mercedes-gray dark:text-slate-400 mb-6">Sie haben derzeit keine Druckaufträge, die den Filterkriterien entsprechen.</p>
                    <button onclick="toggleFormExpansion()" 
                       class="btn-primary flex items-center gap-2">
                        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"/>
                        </svg>
                        Ersten Auftrag erstellen
                    </button>
                </div>
            </div>
        </div>
        
        <!-- Pagination -->
        <div id="pagination-container" class="hidden mt-8 flex items-center justify-between">
            <div class="text-sm text-mercedes-gray dark:text-slate-400">
                Zeige <span id="page-info">1-10 von 25</span> Aufträgen
            </div>
            <div class="flex items-center gap-2">
                <button id="prev-page" onclick="changePage(-1)" 
                        class="px-3 py-2 text-sm border border-mercedes-silver rounded-lg hover:bg-mercedes-silver transition-colors disabled:opacity-50 disabled:cursor-not-allowed">
                    Zurück
                </button>
                <div id="page-numbers" class="flex items-center gap-1">
                    <!-- Wird dynamisch gefüllt -->
                </div>
                <button id="next-page" onclick="changePage(1)" 
                        class="px-3 py-2 text-sm border border-mercedes-silver rounded-lg hover:bg-mercedes-silver transition-colors disabled:opacity-50 disabled:cursor-not-allowed">
                    Weiter
                </button>
            </div>
        </div>
    </div>
</div>

<!-- Enhanced Job Details Modal -->
<div id="jobDetailsModal" class="fixed inset-0 bg-black/60 backdrop-blur-sm hidden z-50">
    <div class="flex items-center justify-center min-h-screen p-4">
        <div class="mercedes-modal max-w-4xl w-full p-8 transform transition-all duration-300 scale-95 opacity-0" id="jobModalContent">
            <div class="flex justify-between items-center mb-6">
                <div>
                    <h3 class="text-2xl font-bold text-mercedes-black dark:text-white mb-2">Job Details</h3>
                    <p class="text-mercedes-gray dark:text-slate-400">Detaillierte Informationen und Steuerungsoptionen</p>
                </div>
                <button onclick="closeJobModal()" class="p-2 hover:bg-gray-100 dark:hover:bg-slate-700 rounded-lg transition-colors">
                    <svg class="w-6 h-6 text-mercedes-gray dark:text-slate-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12"/>
                    </svg>
                </button>
            </div>
            
            <div id="jobDetailsContent" class="space-y-6">
                <!-- Inhalt wird dynamisch geladen -->
            </div>
        </div>
    </div>
</div>

<!-- Quick Reservation Modal -->
<div id="quickReservationModal" class="fixed inset-0 bg-black/60 backdrop-blur-sm hidden z-50">
    <div class="flex items-center justify-center min-h-screen p-4">
        <div class="mercedes-modal max-w-md w-full p-8 transform transition-all duration-300 scale-95 opacity-0">
            <div class="flex justify-between items-center mb-6">
                <div>
                    <h3 class="text-xl font-bold text-mercedes-black dark:text-white mb-2">Schnell-Reservierung</h3>
                    <p class="text-mercedes-gray dark:text-slate-400">Reservieren Sie einen Drucker für eine bestimmte Zeit</p>
                </div>
                <button onclick="closeQuickModal()" class="p-2 hover:bg-gray-100 dark:hover:bg-slate-700 rounded-lg transition-colors">
                    <svg class="w-6 h-6 text-mercedes-gray dark:text-slate-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12"/>
                    </svg>
                </button>
            </div>
            
            <form id="quickReservationForm" class="space-y-6">
                <div>
                    <label for="quick-printer" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                        Drucker auswählen *
                    </label>
                    <select id="quick-printer" name="printer_id" required class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
                        <option value="">Drucker auswählen...</option>
                        <!-- Wird dynamisch gefüllt -->
                    </select>
                </div>
                
                <div class="grid grid-cols-2 gap-4">
                    <div>
                        <label for="quick-start-time" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                            Startzeit *
                        </label>
                        <input type="datetime-local" id="quick-start-time" name="start_time" required 
                               class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
                    </div>
                    
                    <div>
                        <label for="quick-duration" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                            Dauer (Min) *
                        </label>
                        <input type="number" id="quick-duration" name="duration" required min="15" max="480" value="60"
                               class="mercedes-form-input block w-full px-4 py-3 rounded-lg">
                    </div>
                </div>
                
                <div>
                    <label for="quick-title" class="block text-sm font-medium text-mercedes-black dark:text-slate-300 mb-2">
                        Reservierungstitel *
                    </label>
                    <input type="text" id="quick-title" name="title" required 
                           class="mercedes-form-input block w-full px-4 py-3 rounded-lg"
                           placeholder="z.B. Prototyp erstellen">
                </div>
                
                <div class="flex items-center justify-end gap-3 pt-6 border-t border-mercedes-silver">
                    <button type="button" onclick="closeQuickModal()" class="btn-secondary">
                        Abbrechen
                    </button>
                    <button type="submit" class="btn-primary">
                        Reservierung erstellen
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>
{% endblock %}

{% block scripts %}
<script>
// Globale Variablen
let jobsData = [];
let filteredJobs = [];
let currentPage = 1;
let itemsPerPage = 9;
let batchModeActive = false;
let selectedJobs = new Set();
let refreshInterval;
let lastUpdateTime;

// Benutzer-spezifische Konfiguration
window.isAdmin = {{ 'true' if current_user.is_admin else 'false' }};

// Job Management System
class JobManager {
    constructor() {
        this.init();
        this.setupEventListeners();
        this.startAutoRefresh();
    }
    
    async init() {
        await this.loadJobs();
        await this.loadPrinters();
        this.setupFormHandlers();
        this.initializeStatistics();
    }
    
    setupEventListeners() {
        // Filter Event Listeners
        document.getElementById('search-input').addEventListener('input', this.debounce(this.filterJobs.bind(this), 300));
        document.getElementById('status-filter').addEventListener('change', this.filterJobs.bind(this));
        document.getElementById('printer-filter').addEventListener('change', this.filterJobs.bind(this));
        document.getElementById('date-filter').addEventListener('change', this.filterJobs.bind(this));
        document.getElementById('sort-by').addEventListener('change', this.sortAndDisplayJobs.bind(this));
        
        // File Upload Handler
        const fileArea = document.getElementById('file-upload-area');
        const fileInput = document.getElementById('stl_file');
        
        fileArea.addEventListener('click', () => fileInput.click());
        fileArea.addEventListener('dragover', this.handleDragOver.bind(this));
        fileArea.addEventListener('dragleave', this.handleDragLeave.bind(this));
        fileArea.addEventListener('drop', this.handleFileDrop.bind(this));
        fileInput.addEventListener('change', this.handleFileSelect.bind(this));
        
        // Form Submissions
        document.getElementById('newJobForm').addEventListener('submit', this.handleJobSubmit.bind(this));
        document.getElementById('quickReservationForm').addEventListener('submit', this.handleQuickReservation.bind(this));
        
        // Modal Close Events
        document.addEventListener('keydown', (e) => {
            if (e.key === 'Escape') {
                this.closeAllModals();
            }
        });
    }
    
    async loadJobs() {
        try {
            document.getElementById('jobs-loading').classList.remove('hidden');
            document.getElementById('jobs-container').classList.add('hidden');
            
            const response = await fetch('/api/jobs');
            const data = await response.json();
            
            if (data.success) {
                jobsData = data.jobs || [];
                this.filterJobs();
                this.updateStatistics();
                lastUpdateTime = new Date();
            } else {
                this.showError('Fehler beim Laden der Jobs: ' + data.message);
            }
        } catch (error) {
            console.error('Error loading jobs:', error);
            this.showError('Fehler beim Laden der Jobs');
        } finally {
            document.getElementById('jobs-loading').classList.add('hidden');
            document.getElementById('jobs-container').classList.remove('hidden');
        }
    }
    
    async loadPrinters() {
        try {
            const response = await fetch('/api/printers');
            
            if (!response.ok) {
                console.error(`HTTP Error ${response.status}: ${response.statusText}`);
                this.showError(`Fehler beim Laden der Drucker: ${response.statusText}`);
                return;
            }
            
            const data = await response.json();
            
            if (data.success && data.printers) {
                this.populatePrinterDropdowns(data.printers);
                console.log(`${data.printers.length} Drucker erfolgreich geladen`);
            } else {
                console.error('API Response structure:', data);
                this.showError('Fehler beim Laden der Drucker: Unerwartete Response-Struktur');
            }
        } catch (error) {
            console.error('Error loading printers:', error);
            this.showError(`Fehler beim Laden der Drucker: ${error.message}`);
        }
    }
    
    populatePrinterDropdowns(printers) {
        const printerSelect = document.getElementById('printer_id');
        const filterSelect = document.getElementById('printer-filter');
        const quickSelect = document.getElementById('quick-printer');
        
        // Clear existing options
        [printerSelect, quickSelect].forEach(select => {
            while (select.children.length > 1) {
                select.removeChild(select.lastChild);
            }
        });
        
        while (filterSelect.children.length > 1) {
            filterSelect.removeChild(filterSelect.lastChild);
        }
        
        printers.forEach(printer => {
            const option = new Option(
                `${printer.name} (${printer.status})`,
                printer.id
            );
            
            const filterOption = new Option(printer.name, printer.id);
            
            if (printer.status === 'offline') {
                option.disabled = false; // Allow for queue mode
                option.text += ' - Warteschlange';
            }
            
            printerSelect.appendChild(option.cloneNode(true));
            quickSelect.appendChild(option.cloneNode(true));
            filterSelect.appendChild(filterOption);
        });
    }
    
    filterJobs() {
        const searchTerm = document.getElementById('search-input').value.toLowerCase();
        const statusFilter = document.getElementById('status-filter').value;
        const printerFilter = document.getElementById('printer-filter').value;
        const dateFilter = document.getElementById('date-filter').value;
        
        filteredJobs = jobsData.filter(job => {
            const matchesSearch = !searchTerm || 
                job.title.toLowerCase().includes(searchTerm) ||
                job.id.toString().includes(searchTerm) ||
                (job.description && job.description.toLowerCase().includes(searchTerm));
            
            const matchesStatus = !statusFilter || job.status === statusFilter;
            const matchesPrinter = !printerFilter || job.printer_id.toString() === printerFilter;
            const matchesDate = this.matchesDateFilter(job, dateFilter);
            
            return matchesSearch && matchesStatus && matchesPrinter && matchesDate;
        });
        
        document.getElementById('results-count').textContent = filteredJobs.length;
        this.sortAndDisplayJobs();
    }
    
    matchesDateFilter(job, filter) {
        if (!filter) return true;
        
        const now = new Date();
        const jobDate = new Date(job.created_at);
        
        switch (filter) {
            case 'today':
                return jobDate.toDateString() === now.toDateString();
            case 'week':
                const weekAgo = new Date(now.getTime() - 7 * 24 * 60 * 60 * 1000);
                return jobDate >= weekAgo;
            case 'month':
                const monthAgo = new Date(now.getTime() - 30 * 24 * 60 * 60 * 1000);
                return jobDate >= monthAgo;
            default:
                return true;
        }
    }
    
    sortAndDisplayJobs() {
        const sortBy = document.getElementById('sort-by').value;
        
        filteredJobs.sort((a, b) => {
            switch (sortBy) {
                case 'created_desc':
                    return new Date(b.created_at) - new Date(a.created_at);
                case 'created_asc':
                    return new Date(a.created_at) - new Date(b.created_at);
                case 'status':
                    return a.status.localeCompare(b.status);
                case 'printer':
                    return a.printer_name.localeCompare(b.printer_name);
                case 'progress':
                    return (b.progress || 0) - (a.progress || 0);
                default:
                    return 0;
            }
        });
        
        currentPage = 1;
        this.displayJobs();
        this.updatePagination();
    }
    
    displayJobs() {
        const container = document.getElementById('jobs-grid');
        const noJobsMessage = document.getElementById('no-jobs-message');
        
        if (filteredJobs.length === 0) {
            container.innerHTML = '';
            noJobsMessage.classList.remove('hidden');
            return;
        }
        
        noJobsMessage.classList.add('hidden');
        
        const startIndex = (currentPage - 1) * itemsPerPage;
        const endIndex = startIndex + itemsPerPage;
        const jobsToShow = filteredJobs.slice(startIndex, endIndex);
        
        container.innerHTML = jobsToShow.map(job => this.createJobCard(job)).join('');
        
        // Add event listeners to job cards
        container.querySelectorAll('.job-card').forEach(card => {
            const jobId = card.dataset.jobId;
            
            // Batch selection
            if (batchModeActive) {
                const checkbox = card.querySelector('.job-checkbox');
                checkbox.addEventListener('change', () => this.toggleJobSelection(jobId));
            }
            
            // Card click (not on buttons)
            card.addEventListener('click', (e) => {
                if (!e.target.closest('button') && !e.target.closest('.job-checkbox')) {
                    this.openJobDetails(jobId);
                }
            });
        });
    }
    
    createJobCard(job) {
        const statusClass = `status-${job.status}`;
        const progressPercent = job.progress || 0;
        const isSelected = selectedJobs.has(job.id.toString());
        
        return `
            <div class="job-card ${statusClass} ${isSelected ? 'ring-2 ring-mercedes-blue' : ''}" 
                 data-job-id="${job.id}" 
                 tabindex="0">
                ${batchModeActive ? `
                    <div class="absolute top-4 left-4">
                        <input type="checkbox" class="job-checkbox w-5 h-5 text-mercedes-blue rounded" 
                               ${isSelected ? 'checked' : ''}>
                    </div>
                ` : ''}
                
                <div class="p-6">
                    <div class="flex justify-between items-start mb-4">
                        <div class="flex-1 ${batchModeActive ? 'ml-8' : ''}">
                            <h3 class="text-lg font-semibold text-mercedes-black dark:text-white mb-1 truncate">
                                ${job.title}
                            </h3>
                            <p class="text-sm text-mercedes-gray dark:text-slate-400">
                                ID: ${job.id} • ${job.printer_name}
                            </p>
                        </div>
                        <div class="flex-shrink-0 ml-4">
                            <span class="inline-flex items-center px-3 py-1 rounded-full text-xs font-medium ${this.getStatusBadgeClass(job.status)}">
                                ${this.getStatusText(job.status)}
                            </span>
                        </div>
                    </div>
                    
                    ${job.status === 'running' || job.status === 'paused' ? `
                        <div class="mb-4">
                            <div class="flex justify-between text-sm text-mercedes-gray dark:text-slate-400 mb-2">
                                <span>Fortschritt</span>
                                <span>${progressPercent}%</span>
                            </div>
                            <div class="progress-container">
                                <div class="progress-bar" style="width: ${progressPercent}%"></div>
                            </div>
                        </div>
                    ` : ''}
                    
                    <div class="grid grid-cols-2 gap-3 text-sm text-mercedes-gray dark:text-slate-400 mb-4">
                        <div>
                            <span class="font-medium">Erstellt:</span><br>
                            ${this.formatDate(job.created_at)}
                        </div>
                        <div>
                            <span class="font-medium">Dauer:</span><br>
                            ${job.duration} Min
                        </div>
                    </div>
                    
                    <div class="flex flex-wrap gap-2">
                        ${this.getJobActionButtons(job)}
                    </div>
                </div>
            </div>
        `;
    }
    
    getStatusBadgeClass(status) {
        const classes = {
            'running': 'bg-blue-100 text-blue-800 dark:bg-blue-900 dark:text-blue-300',
            'queued': 'bg-yellow-100 text-yellow-800 dark:bg-yellow-900 dark:text-yellow-300',
            'completed': 'bg-green-100 text-green-800 dark:bg-green-900 dark:text-green-300',
            'failed': 'bg-red-100 text-red-800 dark:bg-red-900 dark:text-red-300',
            'paused': 'bg-gray-100 text-gray-800 dark:bg-gray-900 dark:text-gray-300'
        };
        return classes[status] || 'bg-gray-100 text-gray-800';
    }
    
    getStatusText(status) {
        const texts = {
            'running': 'Läuft',
            'queued': 'Warteschlange',
            'completed': 'Abgeschlossen',
            'failed': 'Fehlgeschlagen',
            'paused': 'Pausiert'
        };
        return texts[status] || status;
    }
    
    getJobActionButtons(job) {
        let buttons = [];
        
        // View button always available
        buttons.push(`
            <button onclick="jobManager.openJobDetails('${job.id}')" 
                    class="job-action-btn job-action-view">
                <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"/>
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"/>
                </svg>
                Details
            </button>
        `);
        
        // Status-specific buttons
        switch (job.status) {
            case 'queued':
                buttons.push(`
                    <button onclick="jobManager.startJob('${job.id}')" 
                            class="job-action-btn job-action-start">
                        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.828 14.828a4 4 0 01-5.656 0M9 10h1.586a1 1 0 01.707.293l2.414 2.414a1 1 0 00.707.293H15M9 10V9a2 2 0 012-2h2a2 2 0 012 2v1M9 10v4a2 2 0 002 2h2a2 2 0 002-2v-4"/>
                        </svg>
                        Starten
                    </button>
                `);
                break;
            case 'running':
                buttons.push(`
                    <button onclick="jobManager.pauseJob('${job.id}')" 
                            class="job-action-btn job-action-pause">
                        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 9v6m4-6v6"/>
                        </svg>
                        Pausieren
                    </button>
                `);
                break;
            case 'paused':
                buttons.push(`
                    <button onclick="jobManager.resumeJob('${job.id}')" 
                            class="job-action-btn job-action-start">
                        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.828 14.828a4 4 0 01-5.656 0M9 10h1.586a1 1 0 01.707.293l2.414 2.414a1 1 0 00.707.293H15M9 10V9a2 2 0 012-2h2a2 2 0 012 2v1M9 10v4a2 2 0 002 2h2a2 2 0 002-2v-4"/>
                        </svg>
                        Fortsetzen
                    </button>
                `);
                break;
        }
        
        // Delete button (if user owns job or is admin)
        if (job.user_id === window.currentUserId || window.isAdmin) {
            buttons.push(`
                <button onclick="jobManager.deleteJob('${job.id}')" 
                        class="job-action-btn job-action-delete">
                    <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"/>
                    </svg>
                    Löschen
                </button>
            `);
        }
        
        return buttons.join('');
    }
    
    async openJobDetails(jobId) {
        try {
            const response = await fetch(`/api/jobs/${jobId}`);
            const data = await response.json();
            
            if (data.success) {
                this.showJobDetailsModal(data.job);
            } else {
                this.showError('Fehler beim Laden der Job-Details');
            }
        } catch (error) {
            console.error('Error loading job details:', error);
            this.showError('Fehler beim Laden der Job-Details');
        }
    }
    
    showJobDetailsModal(job) {
        const content = document.getElementById('jobDetailsContent');
        content.innerHTML = `
            <div class="grid grid-cols-1 lg:grid-cols-2 gap-6">
                <div class="space-y-4">
                    <h4 class="text-lg font-semibold text-mercedes-black dark:text-white">Allgemeine Informationen</h4>
                    
                    <div class="grid grid-cols-2 gap-4 text-sm">
                        <div>
                            <span class="font-medium text-mercedes-gray dark:text-slate-400">Job-ID:</span>
                            <p class="text-mercedes-black dark:text-white">${job.id}</p>
                        </div>
                        <div>
                            <span class="font-medium text-mercedes-gray dark:text-slate-400">Status:</span>
                            <p class="text-mercedes-black dark:text-white">
                                <span class="inline-flex items-center px-2 py-1 rounded-full text-xs font-medium ${this.getStatusBadgeClass(job.status)}">
                                    ${this.getStatusText(job.status)}
                                </span>
                            </p>
                        </div>
                        <div>
                            <span class="font-medium text-mercedes-gray dark:text-slate-400">Drucker:</span>
                            <p class="text-mercedes-black dark:text-white">${job.printer_name}</p>
                        </div>
                        <div>
                            <span class="font-medium text-mercedes-gray dark:text-slate-400">Dauer:</span>
                            <p class="text-mercedes-black dark:text-white">${job.duration} Minuten</p>
                        </div>
                        <div>
                            <span class="font-medium text-mercedes-gray dark:text-slate-400">Erstellt:</span>
                            <p class="text-mercedes-black dark:text-white">${this.formatDate(job.created_at)}</p>
                        </div>
                        <div>
                            <span class="font-medium text-mercedes-gray dark:text-slate-400">Ersteller:</span>
                            <p class="text-mercedes-black dark:text-white">${job.user_name}</p>
                        </div>
                    </div>
                    
                    ${job.description ? `
                        <div>
                            <span class="font-medium text-mercedes-gray dark:text-slate-400">Beschreibung:</span>
                            <p class="text-mercedes-black dark:text-white mt-1">${job.description}</p>
                        </div>
                    ` : ''}
                    
                    ${job.file_path ? `
                        <div>
                            <span class="font-medium text-mercedes-gray dark:text-slate-400">Datei:</span>
                            <p class="text-mercedes-black dark:text-white mt-1">
                                <a href="${job.file_path}" target="_blank" class="text-mercedes-blue hover:underline">
                                    ${job.file_name || 'Datei herunterladen'}
                                </a>
                            </p>
                        </div>
                    ` : ''}
                </div>
                
                <div class="space-y-4">
                    ${(job.status === 'running' || job.status === 'paused') ? `
                        <div>
                            <h4 class="text-lg font-semibold text-mercedes-black dark:text-white mb-3">Fortschritt</h4>
                            <div class="space-y-3">
                                <div class="flex justify-between text-sm">
                                    <span class="text-mercedes-gray dark:text-slate-400">Abgeschlossen:</span>
                                    <span class="text-mercedes-black dark:text-white">${job.progress || 0}%</span>
                                </div>
                                <div class="progress-container h-3">
                                    <div class="progress-bar" style="width: ${job.progress || 0}%"></div>
                                </div>
                                ${job.estimated_completion ? `
                                    <div class="flex justify-between text-sm">
                                        <span class="text-mercedes-gray dark:text-slate-400">Voraussichtlich fertig:</span>
                                        <span class="text-mercedes-black dark:text-white">${this.formatDate(job.estimated_completion)}</span>
                                    </div>
                                ` : ''}
                            </div>
                        </div>
                    ` : ''}
                    
                    <div>
                        <h4 class="text-lg font-semibold text-mercedes-black dark:text-white mb-3">Aktionen</h4>
                        <div class="flex flex-wrap gap-2">
                            ${this.getJobActionButtons(job)}
                        </div>
                    </div>
                </div>
            </div>
        `;
        
        showModal('jobDetailsModal');
    }
    
    updateStatistics() {
        const stats = {
            total: jobsData.length,
            active: jobsData.filter(job => job.status === 'running').length,
            queued: jobsData.filter(job => job.status === 'queued').length,
            failed: jobsData.filter(job => job.status === 'failed').length
        };
        
        // Animate counter updates
        this.animateCounter('total-jobs', stats.total);
        this.animateCounter('active-jobs', stats.active);
        this.animateCounter('queued-jobs', stats.queued);
        this.animateCounter('failed-jobs', stats.failed);
    }
    
    animateCounter(elementId, targetValue) {
        const element = document.getElementById(elementId);
        if (!element) return;
        
        const currentValue = parseInt(element.textContent) || 0;
        const duration = 1000;
        const steps = 30;
        const stepValue = (targetValue - currentValue) / steps;
        let currentStep = 0;
        
        const interval = setInterval(() => {
            currentStep++;
            const newValue = Math.round(currentValue + (stepValue * currentStep));
            element.textContent = newValue;
            
            if (currentStep >= steps) {
                element.textContent = targetValue;
                clearInterval(interval);
            }
        }, duration / steps);
    }
    
    formatDate(dateString) {
        const date = new Date(dateString);
        return date.toLocaleDateString('de-DE', {
            day: '2-digit',
            month: '2-digit',
            year: 'numeric',
            hour: '2-digit',
            minute: '2-digit'
        });
    }
    
    // Auto-refresh functionality
    startAutoRefresh() {
        refreshInterval = setInterval(() => {
            this.loadJobs();
        }, 30000); // Refresh every 30 seconds
    }
    
    stopAutoRefresh() {
        if (refreshInterval) {
            clearInterval(refreshInterval);
            refreshInterval = null;
        }
    }
    
    // Utility functions
    debounce(func, wait) {
        let timeout;
        return function executedFunction(...args) {
            const later = () => {
                clearTimeout(timeout);
                func(...args);
            };
            clearTimeout(timeout);
            timeout = setTimeout(later, wait);
        };
    }
    
    initializeStatistics() {
        // Initialize any statistics-related functionality
        console.log('Statistics initialized');
    }
    
    updatePagination() {
        const totalPages = Math.ceil(filteredJobs.length / itemsPerPage);
        const paginationContainer = document.getElementById('pagination-container');
        
        if (totalPages <= 1) {
            paginationContainer.classList.add('hidden');
            return;
        }
        
        paginationContainer.classList.remove('hidden');
        
        // Update page info
        const pageInfo = document.getElementById('page-info');
        const startIndex = (currentPage - 1) * itemsPerPage + 1;
        const endIndex = Math.min(currentPage * itemsPerPage, filteredJobs.length);
        pageInfo.textContent = `${startIndex}-${endIndex} von ${filteredJobs.length}`;
        
        // Update navigation buttons
        document.getElementById('prev-page').disabled = currentPage === 1;
        document.getElementById('next-page').disabled = currentPage === totalPages;
    }
    
    toggleJobSelection(jobId) {
        if (selectedJobs.has(jobId)) {
            selectedJobs.delete(jobId);
        } else {
            selectedJobs.add(jobId);
        }
        
        // Update selected count
        document.getElementById('selected-count').textContent = selectedJobs.size;
        
        // Show/hide batch actions
        const batchActions = document.getElementById('batch-actions');
        if (selectedJobs.size > 0) {
            batchActions.classList.remove('hidden');
        } else {
            batchActions.classList.add('hidden');
        }
    }
    
    closeAllModals() {
        const modals = ['jobDetailsModal', 'quickReservationModal'];
        modals.forEach(modalId => {
            const modal = document.getElementById(modalId);
            if (modal && !modal.classList.contains('hidden')) {
                hideModal(modalId);
            }
        });
    }
    
    // File handling methods
    handleDragOver(e) {
        e.preventDefault();
        e.target.classList.add('drag-over');
    }
    
    handleDragLeave(e) {
        e.preventDefault();
        e.target.classList.remove('drag-over');
    }
    
    handleFileDrop(e) {
        e.preventDefault();
        e.target.classList.remove('drag-over');
        const files = e.dataTransfer.files;
        if (files.length > 0) {
            this.handleFileSelect({target: {files: files}});
        }
    }
    
    handleFileSelect(e) {
        const file = e.target.files[0];
        if (file) {
            const preview = document.getElementById('file-preview');
            preview.textContent = `Ausgewählte Datei: ${file.name} (${(file.size / 1024 / 1024).toFixed(2)} MB)`;
            preview.classList.remove('hidden');
        }
    }
    
    // ===== JOB MANAGEMENT ACTIONS =====
    
    async startJob(jobId) {
        try {
            const response = await fetch(`/api/jobs/${jobId}/start`, {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/json',
                    'X-CSRFToken': this.getCSRFToken()
                }
            });
            
            const data = await response.json();
            
            if (data.success) {
                this.showSuccess(`Job erfolgreich gestartet: ${data.message}`);
                this.loadJobs(); // Refresh job list
            } else {
                this.showError(`Fehler beim Starten: ${data.error}`);
            }
        } catch (error) {
            console.error('Error starting job:', error);
            this.showError('Fehler beim Starten des Jobs');
        }
    }
    
    async pauseJob(jobId) {
        try {
            const response = await fetch(`/api/jobs/${jobId}/pause`, {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/json',
                    'X-CSRFToken': this.getCSRFToken()
                }
            });
            
            const data = await response.json();
            
            if (data.success) {
                this.showSuccess(`Job erfolgreich pausiert: ${data.message}`);
                this.loadJobs(); // Refresh job list
            } else {
                this.showError(`Fehler beim Pausieren: ${data.error}`);
            }
        } catch (error) {
            console.error('Error pausing job:', error);
            this.showError('Fehler beim Pausieren des Jobs');
        }
    }
    
    async resumeJob(jobId) {
        try {
            const response = await fetch(`/api/jobs/${jobId}/resume`, {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/json',
                    'X-CSRFToken': this.getCSRFToken()
                }
            });
            
            const data = await response.json();
            
            if (data.success) {
                this.showSuccess(`Job erfolgreich fortgesetzt: ${data.message}`);
                this.loadJobs(); // Refresh job list
            } else {
                this.showError(`Fehler beim Fortsetzen: ${data.error}`);
            }
        } catch (error) {
            console.error('Error resuming job:', error);
            this.showError('Fehler beim Fortsetzen des Jobs');
        }
    }
    
    async deleteJob(jobId) {
        if (!confirm('Sind Sie sicher, dass Sie diesen Job löschen möchten?')) {
            return;
        }
        
        try {
            const response = await fetch(`/api/jobs/${jobId}`, {
                method: 'DELETE',
                headers: {
                    'Content-Type': 'application/json',
                    'X-CSRFToken': this.getCSRFToken()
                }
            });
            
            const data = await response.json();
            
            if (data.success) {
                this.showSuccess('Job erfolgreich gelöscht');
                this.loadJobs(); // Refresh job list
            } else {
                this.showError(`Fehler beim Löschen: ${data.error}`);
            }
        } catch (error) {
            console.error('Error deleting job:', error);
            this.showError('Fehler beim Löschen des Jobs');
        }
    }
    
    // ===== FORM HANDLERS =====
    
    setupFormHandlers() {
        // Quick Reservation Form Handler
        const quickForm = document.getElementById('quickReservationForm');
        if (quickForm) {
            quickForm.addEventListener('submit', this.handleQuickReservation.bind(this));
        }
        
        // Main Job Form Handler
        const mainForm = document.getElementById('newJobForm');
        if (mainForm) {
            mainForm.addEventListener('submit', this.handleJobSubmit.bind(this));
        }
        
        // Set default start time to now
        const startTimeInput = document.getElementById('quick-start-time');
        if (startTimeInput) {
            const now = new Date();
            now.setMinutes(now.getMinutes() - now.getTimezoneOffset());
            startTimeInput.value = now.toISOString().slice(0, 16);
        }
        
        const mainStartTimeInput = document.getElementById('start_time');
        if (mainStartTimeInput) {
            const now = new Date();
            now.setMinutes(now.getMinutes() - now.getTimezoneOffset());
            mainStartTimeInput.value = now.toISOString().slice(0, 16);
        }
    }
    
    async handleQuickReservation(e) {
        e.preventDefault();
        
        const formData = new FormData(e.target);
        const jobData = {
            printer_id: parseInt(formData.get('printer_id')),
            start_iso: formData.get('start_time'),
            duration_minutes: parseInt(formData.get('duration')),
            name: formData.get('title') || 'Schnell-Reservierung'
        };
        
        // Validierung
        if (!jobData.printer_id) {
            this.showError('Bitte wählen Sie einen Drucker aus');
            return;
        }
        
        if (!jobData.start_iso) {
            this.showError('Bitte geben Sie eine Startzeit an');
            return;
        }
        
        if (!jobData.duration_minutes || jobData.duration_minutes < 15) {
            this.showError('Dauer muss mindestens 15 Minuten betragen');
            return;
        }
        
        try {
            const response = await fetch('/api/jobs', {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/json',
                    'X-CSRFToken': this.getCSRFToken()
                },
                body: JSON.stringify(jobData)
            });
            
            const data = await response.json();
            
            if (data.success) {
                this.showSuccess('Schnell-Reservierung erfolgreich erstellt!');
                closeQuickModal();
                this.loadJobs(); // Refresh job list
                
                // Reset form
                e.target.reset();
                
                // Show additional info if immediate start
                if (data.immediate_start) {
                    setTimeout(() => {
                        this.showSuccess('Job wurde sofort gestartet und Drucker eingeschaltet!');
                    }, 1000);
                }
            } else {
                this.showError(`Fehler beim Erstellen: ${data.error}`);
            }
        } catch (error) {
            console.error('Error creating quick reservation:', error);
            this.showError('Fehler beim Erstellen der Reservierung');
        }
    }
    
    async handleJobSubmit(e) {
        e.preventDefault();
        
        const formData = new FormData(e.target);
        const jobData = {
            printer_id: parseInt(formData.get('printer_id')),
            start_iso: formData.get('start_time'),
            duration_minutes: parseInt(formData.get('duration')),
            name: formData.get('job_title') || 'Neuer Druckjob'
        };
        
        // File upload handling (optional)
        const fileInput = document.getElementById('stl_file');
        if (fileInput.files.length > 0) {
            // TODO: Implement file upload
            console.log('File selected:', fileInput.files[0]);
        }
        
        try {
            const response = await fetch('/api/jobs', {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/json',
                    'X-CSRFToken': this.getCSRFToken()
                },
                body: JSON.stringify(jobData)
            });
            
            const data = await response.json();
            
            if (data.success) {
                this.showSuccess('Job erfolgreich erstellt!');
                this.loadJobs(); // Refresh job list
                
                // Reset form
                e.target.reset();
                
                // Collapse form
                toggleFormExpansion();
            } else {
                this.showError(`Fehler beim Erstellen: ${data.error}`);
            }
        } catch (error) {
            console.error('Error creating job:', error);
            this.showError('Fehler beim Erstellen des Jobs');
        }
    }
    
    // ===== UTILITY FUNCTIONS =====
    
    getCSRFToken() {
        const token = document.querySelector('meta[name=csrf-token]');
        return token ? token.getAttribute('content') : '';
    }
    
    showSuccess(message) {
        // Create and show success toast
        this.showToast(message, 'success');
    }
    
    showError(message) {
        // Create and show error toast
        this.showToast(message, 'error');
    }
    
    showToast(message, type = 'info') {
        // Simple toast implementation
        const toast = document.createElement('div');
        toast.className = `fixed top-4 right-4 p-4 rounded-lg shadow-lg z-50 ${
            type === 'success' ? 'bg-green-500 text-white' :
            type === 'error' ? 'bg-red-500 text-white' :
            'bg-blue-500 text-white'
        }`;
        toast.textContent = message;
        
        document.body.appendChild(toast);
        
        // Animate in
        setTimeout(() => {
            toast.style.transform = 'translateX(0)';
            toast.style.opacity = '1';
        }, 10);
        
        // Remove after 5 seconds
        setTimeout(() => {
            toast.style.transform = 'translateX(100%)';
            toast.style.opacity = '0';
            setTimeout(() => {
                if (toast.parentNode) {
                    toast.parentNode.removeChild(toast);
                }
            }, 300);
        }, 5000);
    }
}

// Modal Animations - Robuste Version
function showModal(modalId) {
    console.log('Opening modal:', modalId);
    const modal = document.getElementById(modalId);
    const content = modal.querySelector('.mercedes-modal, .dashboard-card');
    
    if (!modal || !content) {
        console.error('Modal or content not found:', modalId);
        return;
    }
    
    // 1. Setze grundlegende Sichtbarkeit
    modal.classList.remove('hidden');
    modal.style.display = 'block';
    modal.style.visibility = 'visible';
    
    // 2. Stelle sicher, dass Modal im Ausgangszustand ist
    content.classList.remove('scale-100', 'opacity-100');
    content.classList.add('scale-95', 'opacity-0');
    
    // 3. Force repaint für smooth animation
    modal.offsetHeight;
    
    // 4. Animiere zur sichtbaren Position
    requestAnimationFrame(() => {
        content.classList.remove('scale-95', 'opacity-0');
        content.classList.add('scale-100', 'opacity-100');
    });
    
    console.log('Modal opened successfully:', modalId);
}

function hideModal(modalId) {
    console.log('Closing modal:', modalId);
    const modal = document.getElementById(modalId);
    const content = modal.querySelector('.mercedes-modal, .dashboard-card');
    
    if (!modal || !content) {
        console.error('Modal or content not found:', modalId);
        return;
    }
    
    // Animation rückwärts
    content.classList.remove('scale-100', 'opacity-100');
    content.classList.add('scale-95', 'opacity-0');
    
    // Nach Animation komplett verstecken
    setTimeout(() => {
        modal.classList.add('hidden');
        modal.style.display = 'none';
        modal.style.visibility = 'hidden';
    }, 200);
    
    console.log('Modal closed successfully:', modalId);
}

// Global functions for UI interactions
function refreshJobs() {
    const button = document.getElementById('refresh-button');
    button.disabled = true;
    button.querySelector('svg').classList.add('animate-spin');
    
    jobManager.loadJobs().finally(() => {
        button.disabled = false;
        button.querySelector('svg').classList.remove('animate-spin');
    });
}

function toggleBatchMode() {
    batchModeActive = !batchModeActive;
    const batchActions = document.getElementById('batch-actions');
    const toggleBtn = document.getElementById('batch-toggle');
    
    if (batchModeActive) {
        batchActions.classList.remove('hidden');
        toggleBtn.classList.add('bg-mercedes-blue', 'text-white');
        toggleBtn.querySelector('span').textContent = 'Auswahl beenden';
    } else {
        batchActions.classList.add('hidden');
        toggleBtn.classList.remove('bg-mercedes-blue', 'text-white');
        toggleBtn.querySelector('span').textContent = 'Mehrfachauswahl';
        selectedJobs.clear();
    }
    
    jobManager.displayJobs();
}

function clearFilters() {
    document.getElementById('search-input').value = '';
    document.getElementById('status-filter').value = '';
    document.getElementById('printer-filter').value = '';
    document.getElementById('date-filter').value = '';
    document.getElementById('sort-by').value = 'created_desc';
    
    jobManager.filterJobs();
}

function toggleAdvancedFilters() {
    // Implementation für erweiterte Filter
    console.log('Toggle advanced filters');
}

function changePage(direction) {
    const totalPages = Math.ceil(filteredJobs.length / itemsPerPage);
    currentPage = Math.max(1, Math.min(totalPages, currentPage + direction));
    
    jobManager.displayJobs();
    jobManager.updatePagination();
}

function showQuickReservation() {
    console.log('🔧 TEST: showQuickReservation() aufgerufen');
    showModal('quickReservationModal');
}

function toggleFormExpansion() {
    const expandedForm = document.getElementById('expanded-form');
    const toggleBtn = document.getElementById('form-toggle-btn');
    const toggleText = toggleBtn.querySelector('span');
    const toggleIcon = toggleBtn.querySelector('svg');
    
    if (expandedForm.classList.contains('hidden')) {
        expandedForm.classList.remove('hidden');
        toggleText.textContent = 'Reduziert';
        toggleIcon.style.transform = 'rotate(180deg)';
    } else {
        expandedForm.classList.add('hidden');
        toggleText.textContent = 'Erweitert';
        toggleIcon.style.transform = 'rotate(0deg)';
    }
}

function closeJobModal() {
    hideModal('jobDetailsModal');
}

function closeQuickReservationModal() {
    hideModal('quickReservationModal');
}

// Initialize Job Manager when page loads
let jobManager;
document.addEventListener('DOMContentLoaded', () => {
    jobManager = new JobManager();
});

// Debug-Test-Funktionen
function testModal() {
    console.log('🧪 Modal-Test gestartet...');
    const modal = document.getElementById('quickReservationModal');
    const content = modal.querySelector('.mercedes-modal');
    
    console.log('Modal gefunden:', !!modal);
    console.log('Content gefunden:', !!content);
    console.log('Modal HTML:', modal ? modal.outerHTML.substring(0, 200) + '...' : 'NULL');
    
    if (modal && content) {
        console.log('✅ Elemente gefunden - Modal wird geöffnet');
        showModal('quickReservationModal');
    } else {
        console.error('❌ Modal oder Content nicht gefunden');
    }
}

// Inline Test-Button (nur für Debugging)
window.testModalFunction = testModal;

function openQuickModal() {
    console.log('🚀 openQuickModal() aufgerufen');
    
    // Direkte Modal-Öffnung ohne komplizierte Funktionen
    const modal = document.getElementById('quickReservationModal');
    const content = modal.querySelector('.mercedes-modal');
    
    console.log('Modal Element:', modal);
    console.log('Content Element:', content);
    
    if (modal && content) {
        // Schritt 1: Modal sichtbar machen
        modal.classList.remove('hidden');
        modal.style.display = 'block';
        
        // Schritt 2: Animation starten (mit setTimeout für Browser-Repaint)
        setTimeout(() => {
            content.classList.remove('scale-95', 'opacity-0');
            content.classList.add('scale-100', 'opacity-100');
            console.log('✅ Modal Animation gestartet');
        }, 100);
        
        console.log('✅ Modal sollte jetzt sichtbar sein');
    } else {
        console.error('❌ Modal oder Content nicht gefunden');
    }
}

function closeQuickModal() {
    console.log('🔒 closeQuickModal() aufgerufen');
    
    const modal = document.getElementById('quickReservationModal');
    const content = modal.querySelector('.mercedes-modal');
    
    if (modal && content) {
        // Animation rückwärts
        content.classList.remove('scale-100', 'opacity-100');
        content.classList.add('scale-95', 'opacity-0');
        
        // Nach Animation verstecken
        setTimeout(() => {
            modal.classList.add('hidden');
            modal.style.display = 'none';
            console.log('✅ Modal geschlossen');
        }, 200);
    }
}
</script>
{% endblock %}