{% extends "base.html" %}

{% block title %}Admin Panel - MYP Platform{% endblock %}

{% block head %}
{{ super() }}
<!-- CSRF Token für AJAX-Anfragen -->
<meta name="csrf-token" content="{{ csrf_token() }}">
<link rel="stylesheet" href="{{ url_for('static', filename='css/admin.css') }}">
<script src="{{ url_for('static', filename='js/admin.js') }}" defer></script>
{% endblock %}

{% block content %}
<div class="admin-container">
    <h1 class="text-3xl font-bold mb-6 text-slate-900 dark:text-white">Admin Panel</h1>
    
    <!-- Admin Stats -->
    <div class="admin-stats">
        <div class="stat-card">
            <div class="stat-icon">
                <svg class="w-10 h-10" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4.354a4 4 0 110 5.292M15 21H3v-1a6 6 0 0112 0v1zm0 0h6v-1a6 6 0 00-9-5.197M13 7a4 4 0 11-8 0 4 4 0 018 0z" />
                </svg>
            </div>
            <div class="stat-title">Benutzer</div>
            <div class="stat-value">{{ stats.total_users }}</div>
            <div class="stat-desc">Registrierte Benutzer</div>
        </div>
        
        <div class="stat-card">
            <div class="stat-icon">
                <svg class="w-10 h-10" 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>
            </div>
            <div class="stat-title">Drucker</div>
            <div class="stat-value">{{ stats.total_printers }}</div>
            <div class="stat-desc">Verbundene Drucker</div>
        </div>
        
        <div class="stat-card">
            <div class="stat-icon">
                <svg class="w-10 h-10" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 11H5m14 0a2 2 0 012 2v6a2 2 0 01-2 2H5a2 2 0 01-2-2v-6a2 2 0 012-2m14 0V9a2 2 0 00-2-2M5 11V9a2 2 0 012-2m0 0V5a2 2 0 012-2h6a2 2 0 012 2v2M7 7h10" />
                </svg>
            </div>
            <div class="stat-title">Aktive Jobs</div>
            <div class="stat-value">{{ stats.active_jobs }}</div>
            <div class="stat-desc">Laufende Druckaufträge</div>
        </div>
        
        <div class="stat-card">
            <div class="stat-icon">
                <svg class="w-10 h-10" 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>
            </div>
            <div class="stat-title">Erfolgsrate</div>
            <div class="stat-value">{{ stats.success_rate }}%</div>
            <div class="stat-desc">Erfolgreiche Druckaufträge</div>
        </div>
    </div>
    
    <!-- Tabs Navigation -->
    <div class="nav-tabs">
        <a href="{{ url_for('admin_page', tab='users') }}" class="nav-tab {{ 'active' if active_tab == 'users' else '' }}">
            <svg class="inline-block w-5 h-5 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4.354a4 4 0 110 5.292M15 21H3v-1a6 6 0 0112 0v1zm0 0h6v-1a6 6 0 00-9-5.197M13 7a4 4 0 11-8 0 4 4 0 018 0z" />
            </svg>
            Benutzer
        </a>
        <a href="{{ url_for('admin_page', tab='printers') }}" class="nav-tab {{ 'active' if active_tab == 'printers' else '' }}">
            <svg class="inline-block w-5 h-5 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
        </a>
        <a href="{{ url_for('admin_page', tab='scheduler') }}" class="nav-tab {{ 'active' if active_tab == 'scheduler' else '' }}">
            <svg class="inline-block w-5 h-5 mr-1" 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>
            Scheduler
        </a>
        <a href="{{ url_for('admin_page', tab='system') }}" class="nav-tab {{ 'active' if active_tab == 'system' else '' }}">
            <svg class="inline-block w-5 h-5 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z" />
            </svg>
            System
        </a>
        <a href="{{ url_for('admin_page', tab='logs') }}" class="nav-tab {{ 'active' if active_tab == 'logs' else '' }}">
            <svg class="inline-block w-5 h-5 mr-1" 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 2" />
            </svg>
            Logs
        </a>
    </div>
    
    <!-- Tab Content -->
    <div class="tab-content mt-8">
        <!-- Users Tab -->
        {% if active_tab == 'users' %}
        <div id="users-tab" class="tab-pane active">
            <div class="bg-white dark:bg-dark-card rounded-xl shadow-lg p-6 transition-colors">
                <div class="flex justify-between items-center mb-6">
                    <h3 class="text-xl font-bold text-slate-900 dark:text-white">Benutzer</h3>
                    <form action="{{ url_for('admin_page', tab='users') }}" method="get">
                        <button type="submit" class="btn btn-primary">
                            <svg class="w-5 h-5 mr-2" 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>
                            Aktualisieren
                        </button>
                    </form>
                </div>
                <div class="overflow-x-auto rounded-lg border border-light-border dark:border-dark-border">
                    <table class="min-w-full divide-y divide-light-border dark:divide-dark-border">
                        <thead class="bg-slate-50 dark:bg-slate-800 transition-colors">
                            <tr>
                                <th class="px-6 py-3 text-left text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Benutzer</th>
                                <th class="px-6 py-3 text-left text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Rolle</th>
                                <th class="px-6 py-3 text-left text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Status</th>
                                <th class="px-6 py-3 text-right text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">Aktionen</th>
                            </tr>
                        </thead>
                        <tbody class="bg-white dark:bg-dark-card divide-y divide-light-border dark:divide-dark-border transition-colors">
                            {% for user in users %}
                            <tr class="transition-colors hover:bg-slate-50 dark:hover:bg-slate-700">
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <div class="flex items-center">
                                        <div class="flex-shrink-0 h-10 w-10 rounded-full bg-blue-100 dark:bg-blue-900 flex items-center justify-center text-blue-700 dark:text-blue-300 font-medium transition-colors">
                                            {{ user.email[0]|upper if user.email else 'U' }}
                                        </div>
                                        <div class="ml-4">
                                            <div class="text-sm font-medium text-slate-900 dark:text-white transition-colors">{{ user.name }}</div>
                                            <div class="text-sm text-slate-500 dark:text-slate-400 transition-colors">{{ user.email }}</div>
                                        </div>
                                    </div>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full {{ 'bg-purple-100 text-purple-800 dark:bg-purple-900 dark:text-purple-200' if user.is_admin else 'bg-gray-100 text-gray-800 dark:bg-gray-700 dark:text-gray-200' }} transition-colors">
                                        {{ 'Administrator' if user.is_admin else 'Benutzer' }}
                                    </span>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap">
                                    <span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full {{ 'bg-green-100 text-green-800 dark:bg-green-900 dark:text-green-200' if user.active else 'bg-red-100 text-red-800 dark:bg-red-900 dark:text-red-200' }} transition-colors">
                                        {{ 'Aktiv' if user.active else 'Inaktiv' }}
                                    </span>
                                </td>
                                <td class="px-6 py-4 whitespace-nowrap text-right text-sm font-medium">
                                    <form method="post" action="{{ url_for('delete_user', user_id=user.id) }}" class="inline" onsubmit="return confirm('Benutzer wirklich löschen?');">
                                        <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                                        <button type="submit" class="text-red-600 hover:text-red-900 dark:text-red-400 dark:hover:text-red-300 transition-colors">
                                            <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 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>
                                        </button>
                                    </form>
                                </td>
                            </tr>
                            {% endfor %}
                        </tbody>
                    </table>
                </div>
                
                <!-- Add User Form -->
                <div class="mt-8 bg-slate-50 dark:bg-slate-800 rounded-lg p-6 transition-colors">
                    <h4 class="text-lg font-semibold text-slate-900 dark:text-white mb-4 transition-colors">Neuen Benutzer hinzufügen</h4>
                    <form action="{{ url_for('create_user') }}" method="post" class="space-y-4">
                        <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                        <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                            <div class="form-group">
                                <label for="user-email" class="form-label">Email</label>
                                <input type="email" id="user-email" name="email" class="form-input" required>
                            </div>
                            <div class="form-group">
                                <label for="user-name" class="form-label">Name</label>
                                <input type="text" id="user-name" name="name" class="form-input" required>
                            </div>
                            <div class="form-group">
                                <label for="user-password" class="form-label">Passwort</label>
                                <input type="password" id="user-password" name="password" class="form-input" required>
                            </div>
                            <div class="form-group">
                                <label for="user-role" class="form-label">Rolle</label>
                                <select id="user-role" name="role" class="form-select">
                                    <option value="user">Benutzer</option>
                                    <option value="admin">Administrator</option>
                                </select>
                            </div>
                        </div>
                        <div class="flex justify-end">
                            <button type="submit" class="btn btn-primary">Benutzer hinzufügen</button>
                        </div>
                    </form>
                </div>
            </div>
        </div>
        {% endif %}

        <!-- Printers Tab -->
        {% if active_tab == 'printers' %}
        <div id="printers-tab" class="tab-pane active">
            <div class="bg-white dark:bg-dark-card rounded-xl shadow-lg p-6 transition-colors">
                <div class="flex justify-between items-center mb-6">
                    <h3 class="text-xl font-bold text-slate-900 dark:text-white transition-colors">Drucker</h3>
                    <form action="{{ url_for('admin_page', tab='printers') }}" method="get">
                        <button type="submit" class="btn btn-primary">
                            <svg class="w-5 h-5 mr-2" 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>
                            Aktualisieren
                        </button>
                    </form>
                </div>
                <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
                    {% for printer in printers %}
                    <div class="printer-card transition-colors">
                        <div class="printer-header">
                            <h4 class="printer-name">{{ printer.name }}</h4>
                            <div class="printer-actions">
                                <form method="post" action="{{ url_for('delete_printer', printer_id=printer.id) }}" onsubmit="return confirm('Drucker wirklich löschen?');">
                                    <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                                    <button type="submit" class="text-red-600 hover:text-red-900 dark:text-red-400 dark:hover:text-red-300 transition-colors">
                                        <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 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>
                                    </button>
                                </form>
                            </div>
                        </div>
                        <div class="printer-info">
                            <div>
                                <span class="text-sm text-slate-500 dark:text-slate-400 transition-colors">Modell:</span>
                                <span class="text-sm font-medium text-slate-900 dark:text-white transition-colors">{{ printer.model }}</span>
                            </div>
                            <div>
                                <span class="text-sm text-slate-500 dark:text-slate-400 transition-colors">IP-Adresse:</span>
                                <span class="text-sm font-medium text-slate-900 dark:text-white transition-colors">{{ printer.ip_address }}</span>
                            </div>
                            <div>
                                <span class="text-sm text-slate-500 dark:text-slate-400 transition-colors">Standort:</span>
                                <span class="text-sm font-medium text-slate-900 dark:text-white transition-colors">{{ printer.location or 'Nicht angegeben' }}</span>
                            </div>
                        </div>
                        <div class="printer-status">
                            <div class="status-indicator {{ 'status-running' if printer.status == 'online' else 'status-stopped' }} transition-colors"></div>
                            <span class="status-text transition-colors">{{ 'Online' if printer.status == 'online' else 'Offline' }}</span>
                        </div>
                    </div>
                    {% endfor %}
                </div>
                
                <!-- Add Printer Form -->
                <div class="mt-8 bg-slate-50 dark:bg-slate-800 rounded-lg p-6 transition-colors">
                    <h4 class="text-lg font-semibold text-slate-900 dark:text-white mb-4 transition-colors">Neuen Drucker hinzufügen</h4>
                    <form action="{{ url_for('create_printer') }}" method="post" class="space-y-4">
                        <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                        <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                            <div class="form-group">
                                <label for="printer-name" class="form-label transition-colors">Name</label>
                                <input type="text" id="printer-name" name="name" class="form-input transition-colors" required>
                            </div>
                            <div class="form-group">
                                <label for="printer-model" class="form-label transition-colors">Modell</label>
                                <input type="text" id="printer-model" name="model" class="form-input transition-colors" required>
                            </div>
                            <div class="form-group">
                                <label for="printer-mac" class="form-label transition-colors">MAC-Adresse</label>
                                <input type="text" id="printer-mac" name="mac_address" class="form-input transition-colors" required>
                            </div>
                            <div class="form-group">
                                <label for="printer-location" class="form-label transition-colors">Standort</label>
                                <input type="text" id="printer-location" name="location" class="form-input transition-colors">
                            </div>
                            <div class="form-group">
                                <label for="printer-plug-ip" class="form-label transition-colors">Steckdosen-IP</label>
                                <input type="text" id="printer-plug-ip" name="plug_ip" class="form-input transition-colors">
                            </div>
                            <div class="form-group">
                                <label for="printer-plug-username" class="form-label transition-colors">Steckdosen-Benutzername</label>
                                <input type="text" id="printer-plug-username" name="plug_username" class="form-input transition-colors">
                            </div>
                            <div class="form-group">
                                <label for="printer-plug-password" class="form-label transition-colors">Steckdosen-Passwort</label>
                                <input type="password" id="printer-plug-password" name="plug_password" class="form-input transition-colors">
                            </div>
                        </div>
                        <div class="flex justify-end">
                            <button type="submit" class="btn btn-primary">Drucker hinzufügen</button>
                        </div>
                    </form>
                </div>
            </div>
        </div>
        {% endif %}

        <!-- Scheduler Tab -->
        {% if active_tab == 'scheduler' %}
        <div id="scheduler-tab" class="tab-pane active">
            <div class="bg-white dark:bg-dark-card rounded-xl shadow-lg p-6 transition-colors">
                <div class="flex justify-between items-center mb-6">
                    <h3 class="text-xl font-bold text-slate-900 dark:text-white transition-colors">Scheduler Status</h3>
                    <div class="flex space-x-4">
                        <form action="{{ url_for('start_scheduler') }}" method="post" class="inline">
                            <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                            <button type="submit" class="btn btn-success">
                                <svg class="w-5 h-5 mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.752 11.168l-3.197-2.132A1 1 0 0010 9.87v4.263a1 1 0 001.555.832l3.197-2.132a1 1 0 000-1.664z" />
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
                                </svg>
                                Scheduler starten
                            </button>
                        </form>
                        <form action="{{ url_for('stop_scheduler') }}" method="post" class="inline">
                            <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
                            <button type="submit" class="btn btn-error">
                                <svg class="w-5 h-5 mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 10a1 1 0 011-1h4a1 1 0 011 1v4a1 1 0 01-1 1h-4a1 1 0 01-1-1v-4z" />
                                </svg>
                                Scheduler stoppen
                            </button>
                        </form>
                    </div>
                </div>
                <div class="scheduler-status">
                    <div class="bg-slate-50 dark:bg-slate-800 rounded-lg p-6 flex items-center justify-between transition-colors">
                        <div class="flex items-center">
                            <div class="status-indicator {{ 'status-running pulse' if scheduler_status.running else 'status-stopped' }}"></div>
                            <span class="text-xl font-medium ml-3 {{ 'text-green-600 dark:text-green-400' if scheduler_status.running else 'text-red-600 dark:text-red-400' }} transition-colors">
                                {{ 'Aktiv' if scheduler_status.running else 'Inaktiv' }}
                            </span>
                        </div>
                        <div class="text-slate-700 dark:text-slate-300 transition-colors">
                            {{ scheduler_status.message }}
                        </div>
                    </div>
                    
                    <div class="mt-6 bg-slate-50 dark:bg-slate-800 rounded-lg p-6 transition-colors">
                        <h4 class="text-lg font-semibold text-slate-900 dark:text-white mb-4 transition-colors">Scheduler Informationen</h4>
                        <div class="space-y-4">
                            <p class="text-slate-700 dark:text-slate-300 transition-colors">
                                Der Scheduler ist verantwortlich für die automatische Zuweisung und Ausführung von Druckaufträgen. 
                                Er überwacht kontinuierlich den Status der Drucker und der anstehenden Jobs.
                            </p>
                            <p class="text-slate-700 dark:text-slate-300 transition-colors">
                                <strong>Wichtige Hinweise:</strong>
                                <ul class="list-disc list-inside mt-2 space-y-1">
                                    <li>Der Scheduler sollte während des normalen Betriebs immer aktiv sein</li>
                                    <li>Bei Wartungsarbeiten kann der Scheduler vorübergehend deaktiviert werden</li>
                                    <li>Nach einem Neustart des Systems muss der Scheduler manuell gestartet werden</li>
                                </ul>
                            </p>
                        </div>
                    </div>
                </div>
            </div>
        </div>
        {% endif %}

        <!-- System Tab -->
        {% if active_tab == 'system' %}
        <div id="system-tab" class="tab-pane active">
            <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                <div class="bg-white dark:bg-dark-card rounded-xl shadow-lg p-6 transition-colors">
                    <h3 class="text-xl font-bold text-slate-900 dark:text-white mb-6 transition-colors">System Ressourcen</h3>
                    <div class="space-y-6">
                        <div>
                            <div class="flex justify-between mb-2">
                                <span class="text-slate-700 dark:text-slate-300 transition-colors">CPU Auslastung</span>
                                <span class="text-slate-900 dark:text-white font-medium transition-colors">{{ system_info.cpu }}%</span>
                            </div>
                            {{ render_progress_bar(system_info.cpu, 'blue')|safe }}
                        </div>
                        
                        <div>
                            <div class="flex justify-between mb-2">
                                <span class="text-slate-700 dark:text-slate-300 transition-colors">Arbeitsspeicher</span>
                                <span class="text-slate-900 dark:text-white font-medium transition-colors">{{ system_info.memory }}%</span>
                            </div>
                            {{ render_progress_bar(system_info.memory, 'green')|safe }}
                        </div>
                        
                        <div>
                            <div class="flex justify-between mb-2">
                                <span class="text-slate-700 dark:text-slate-300 transition-colors">Festplattenspeicher</span>
                                <span class="text-slate-900 dark:text-white font-medium transition-colors">{{ system_info.disk }}%</span>
                            </div>
                            {{ render_progress_bar(system_info.disk, 'purple')|safe }}
                        </div>
                        
                        <div class="pt-4 border-t border-gray-200 dark:border-gray-700 transition-colors">
                            <div class="flex justify-between items-center">
                                <span class="text-slate-700 dark:text-slate-300 transition-colors">System Uptime</span>
                                <span class="text-slate-900 dark:text-white font-medium transition-colors">{{ system_info.uptime }} Tage</span>
                            </div>
                        </div>
                    </div>
                </div>
                
                <div class="bg-white dark:bg-dark-card rounded-xl shadow-lg p-6 transition-colors">
                    <h3 class="text-xl font-bold text-slate-900 dark:text-white mb-6 transition-colors">Dienste Status</h3>
                    <div class="space-y-4">
                        <div class="flex justify-between items-center p-3 bg-slate-50 dark:bg-slate-800 rounded-lg transition-colors">
                            <div class="flex items-center">
                                <div class="status-indicator status-running"></div>
                                <span class="ml-3 text-slate-900 dark:text-white transition-colors">Webserver</span>
                            </div>
                            <span class="text-green-600 dark:text-green-400 font-medium transition-colors">Online</span>
                        </div>
                        
                        <div class="flex justify-between items-center p-3 bg-slate-50 dark:bg-slate-800 rounded-lg transition-colors">
                            <div class="flex items-center">
                                <div class="status-indicator {{ 'status-running' if scheduler_status.running else 'status-stopped' }}"></div>
                                <span class="ml-3 text-slate-900 dark:text-white transition-colors">Scheduler</span>
                            </div>
                            <span class="{{ 'text-green-600 dark:text-green-400' if scheduler_status.running else 'text-red-600 dark:text-red-400' }} font-medium transition-colors">
                                {{ 'Online' if scheduler_status.running else 'Offline' }}
                            </span>
                        </div>
                        
                        <div class="flex justify-between items-center p-3 bg-slate-50 dark:bg-slate-800 rounded-lg transition-colors">
                            <div class="flex items-center">
                                <div class="status-indicator status-running"></div>
                                <span class="ml-3 text-slate-900 dark:text-white transition-colors">Datenbank</span>
                            </div>
                            <span class="text-green-600 dark:text-green-400 font-medium transition-colors">Online</span>
                        </div>
                        
                        <div class="flex justify-between items-center p-3 bg-slate-50 dark:bg-slate-800 rounded-lg transition-colors">
                            <div class="flex items-center">
                                <div class="status-indicator status-running"></div>
                                <span class="ml-3 text-slate-900 dark:text-white transition-colors">Drucker-Manager</span>
                            </div>
                            <span class="text-green-600 dark:text-green-400 font-medium transition-colors">Online</span>
                        </div>
                    </div>
                    
                    <div class="mt-6">
                        <form action="{{ url_for('admin_page', tab='system') }}" method="get">
                            <button type="submit" class="btn btn-primary w-full">
                                <svg class="w-5 h-5 mr-2" 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>
                                System-Informationen aktualisieren
                            </button>
                        </form>
                    </div>
                </div>
            </div>
        </div>
        {% endif %}

        <!-- Logs Tab -->
        {% if active_tab == 'logs' %}
        <div id="logs-tab" class="tab-pane active">
            <div class="bg-white dark:bg-dark-card rounded-xl shadow-lg p-6 transition-colors">
                <div class="flex justify-between items-center mb-6">
                    <h3 class="text-xl font-bold text-slate-900 dark:text-white transition-colors">System Logs</h3>
                    <div class="flex space-x-4">
                        <form action="{{ url_for('admin_page', tab='logs') }}" method="get">
                            <div class="flex space-x-2">
                                <select name="log_level" class="form-select rounded-lg border-light-border dark:border-dark-border text-slate-900 dark:text-white bg-white dark:bg-slate-800">
                                    <option value="all" {{ 'selected' if request.args.get('log_level') == 'all' or not request.args.get('log_level') else '' }}>Alle Level</option>
                                    <option value="ERROR" {{ 'selected' if request.args.get('log_level') == 'ERROR' else '' }}>Error</option>
                                    <option value="WARNING" {{ 'selected' if request.args.get('log_level') == 'WARNING' else '' }}>Warning</option>
                                    <option value="INFO" {{ 'selected' if request.args.get('log_level') == 'INFO' else '' }}>Info</option>
                                    <option value="DEBUG" {{ 'selected' if request.args.get('log_level') == 'DEBUG' else '' }}>Debug</option>
                                </select>
                                <button type="submit" class="btn btn-secondary">
                                    <svg class="w-5 h-5 mr-2" 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>
                                    Aktualisieren
                                </button>
                            </div>
                        </form>
                    </div>
                </div>
                <div class="bg-slate-50 dark:bg-slate-800 rounded-lg p-4 max-h-[600px] overflow-y-auto transition-colors">
                    {% if logs %}
                        {% for log in logs %}
                        <div class="log-entry log-{{ log.level|lower }}">
                            <div class="flex items-start">
                                <div class="min-w-[160px] text-xs text-slate-500 dark:text-slate-400">{{ log.timestamp }}</div>
                                <div class="flex-1">
                                    <div class="flex items-center">
                                        <span class="badge badge-{{ 'success' if log.level == 'INFO' else ('warning' if log.level == 'WARNING' else ('error' if log.level == 'ERROR' else ('info' if log.level == 'DEBUG' else 'error'))) }}">
                                            {{ log.level }}
                                        </span>
                                        <span class="ml-2 text-xs font-medium text-slate-700 dark:text-slate-300">[{{ log.category }}]</span>
                                    </div>
                                    <div class="mt-1 text-sm text-slate-700 dark:text-slate-300">{{ log.message }}</div>
                                </div>
                            </div>
                        </div>
                        {% endfor %}
                    {% else %}
                    <p class="text-slate-700 dark:text-slate-300 p-4">Keine Logs gefunden.</p>
                    {% endif %}
                </div>
            </div>
        </div>
        {% endif %}
    </div>
</div>
{% endblock %}

{% block scripts %}
<!-- Minimale JavaScript-Funktionalität -->
<script>
    document.addEventListener('DOMContentLoaded', function() {
        // Bestätigungen für Löschaktionen
        const confirmForms = document.querySelectorAll('form[onsubmit*="confirm"]');
        confirmForms.forEach(form => {
            form.onsubmit = function() {
                const message = this.getAttribute('onsubmit').match(/confirm\('([^']+)'\)/)[1];
                return confirm(message);
            };
        });
    });
</script>
{% endblock %}