{% extends "base.html" %}

{% block title %}Profil{% endblock %}

{% block extra_css %}
<style>
  /* Grundstile für das Profil mit verbessertem Glasmorphismus */
  .profile-container {
    background: rgba(24, 28, 45, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
    padding: 2rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
  }
  
  .profile-container:hover {
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
    transform: translateY(-3px);
  }
  
  /* Verbesserte Profile-Header mit dynamischer User-Anzeige */
  .profile-header {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    gap: 2.5rem;
    position: relative;
  }
  
  .avatar-container {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: rgba(32, 36, 55, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 3px solid rgba(179, 143, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), 0 0 15px rgba(179, 143, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
  }
  
  .avatar-container:hover {
    transform: scale(1.05);
    border: 3px solid rgba(179, 143, 255, 0.5);
    box-shadow: 0 12px 45px rgba(0, 0, 0, 0.3), 0 0 25px rgba(179, 143, 255, 0.35);
  }
  
  .avatar-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: filter 0.3s ease;
  }
  
  .avatar-container:hover img {
    filter: brightness(1.1);
  }
  
  .avatar-edit {
    position: absolute;
    bottom: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
  }
  
  .avatar-edit:hover {
    background: rgba(255, 255, 255, 0.3);
  }
  
  .user-info {
    flex: 1;
    padding-top: 0.5rem;
  }
  
  .user-info h1 {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    background: linear-gradient(135deg, #b38fff, #58a9ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 2px 10px rgba(179, 143, 255, 0.3);
    letter-spacing: 0.3px;
    line-height: 1.2;
  }
  
  .user-bio {
    font-size: 1.15rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    max-width: 650px;
    margin-bottom: 1.5rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  }
  
  .user-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    align-items: center;
  }
  
  .user-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.25s ease;
  }
  
  .user-meta span:hover {
    color: rgba(255, 255, 255, 1);
    transform: translateY(-2px);
  }
  
  .user-meta i {
    opacity: 0.8;
  }
  
  /* Benutzer-Aktionsbereich */
  .profile-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
  }
  
  .profile-action-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    background: rgba(32, 36, 55, 0.75);
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  }
  
  .profile-action-btn:hover {
    transform: translateY(-3px);
    background: rgba(179, 143, 255, 0.25);
    border: 1px solid rgba(179, 143, 255, 0.3);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2), 0 0 15px rgba(179, 143, 255, 0.2);
    text-shadow: 0 2px 3px rgba(0, 0, 0, 0.4);
  }
  
  .profile-action-btn.primary {
    background: rgba(179, 143, 255, 0.25);
    color: #ffffff;
    border: 1px solid rgba(179, 143, 255, 0.3);
  }
  
  .profile-action-btn.primary:hover {
    background: rgba(179, 143, 255, 0.35);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25), 0 0 20px rgba(179, 143, 255, 0.35);
  }
  
  /* Verbesserte Profil-Tabs */
  .profile-tabs {
    display: flex;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 1.5rem;
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(179, 143, 255, 0.5) rgba(255, 255, 255, 0.05);
  }
  
  .profile-tab {
    padding: 1rem 1.5rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    cursor: pointer;
    white-space: nowrap;
  }
  
  .profile-tab:hover {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.05);
  }
  
  .profile-tab.active {
    color: #b38fff;
    border-bottom: 3px solid #b38fff;
    background: rgba(179, 143, 255, 0.1);
  }
  
  /* Aktivitäten und Beiträge */
  .activity-feed {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
  }
  
  .activity-card {
    background: rgba(32, 36, 55, 0.7);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
  }
  
  .activity-card:hover {
    transform: translateY(-3px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25), 0 0 15px rgba(179, 143, 255, 0.15);
  }
  
  .activity-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .activity-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.95);
  }
  
  .activity-date {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
  }
  
  .activity-content {
    padding: 1.5rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
    line-height: 1.6;
  }
  
  .activity-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .activity-reactions {
    display: flex;
    gap: 0.75rem;
  }
  
  .reaction-button {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.5rem 0.75rem;
    border-radius: 12px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.05);
    border: none;
    transition: all 0.3s ease;
    cursor: pointer;
  }
  
  .reaction-button:hover {
    background: rgba(179, 143, 255, 0.15);
    color: rgba(255, 255, 255, 0.95);
    transform: translateY(-2px);
  }
  
  .reaction-button.active {
    background: rgba(179, 143, 255, 0.2);
    color: #b38fff;
  }
  
  .activity-actions {
    display: flex;
    gap: 0.75rem;
  }
  
  .action-button {
    padding: 0.5rem 0.75rem;
    border-radius: 12px;
    font-size: 0.9rem;
    background: rgba(179, 143, 255, 0.1);
    color: #b38fff;
    border: 1px solid rgba(179, 143, 255, 0.25);
    transition: all 0.3s ease;
    cursor: pointer;
  }
  
  .action-button:hover {
    background: rgba(179, 143, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1), 0 0 10px rgba(179, 143, 255, 0.2);
  }
  
  /* Verbesserte Einstellungskarten */
  .settings-card {
    background: rgba(32, 36, 55, 0.7);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transition: all 0.3s ease;
  }
  
  .settings-card:hover {
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2), 0 0 15px rgba(179, 143, 255, 0.15);
  }
  
  .settings-card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 1.2rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.95);
  }
  
  .settings-card-body {
    padding: 1.5rem;
  }
  
  .settings-group {
    margin-bottom: 1.5rem;
  }
  
  .settings-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
  }
  
  .settings-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(24, 28, 45, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.95);
    font-size: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  
  .settings-input:focus {
    border-color: rgba(179, 143, 255, 0.4);
    box-shadow: 0 0 0 3px rgba(179, 143, 255, 0.15);
    outline: none;
  }

  /* Light Mode Anpassungen */
  html.light .profile-container,
  html.light .profile-tabs,
  html.light .activity-card,
  html.light .settings-card {
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
  }
  
  html.light .avatar-container {
    background: rgba(255, 255, 255, 0.9);
    border: 3px solid rgba(126, 63, 242, 0.3);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1), 0 0 15px rgba(126, 63, 242, 0.15);
  }
  
  html.light .user-info h1 {
    background: linear-gradient(135deg, #7e3ff2, #3282f6);
    text-shadow: none;
  }
  
  html.light .user-bio,
  html.light .activity-content {
    color: #1a202c;
    text-shadow: none;
  }
  
  html.light .user-meta span {
    color: #4a5568;
  }
  
  html.light .stat-item,
  html.light .settings-input {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(0, 0, 0, 0.05);
  }
  
  html.light .stat-value {
    background: linear-gradient(135deg, #7e3ff2, #3282f6);
  }
  
  html.light .stat-label {
    color: #4a5568;
  }
  
  html.light .profile-tab {
    color: #4a5568;
  }
  
  html.light .profile-tab:hover {
    background: rgba(0, 0, 0, 0.03);
    color: #1a202c;
  }
  
  html.light .profile-tab.active {
    color: #7e3ff2;
    border-bottom: 3px solid #7e3ff2;
    background: rgba(126, 63, 242, 0.08);
  }
  
  html.light .activity-title,
  html.light .settings-card-header,
  html.light .settings-label {
    color: #1a202c;
  }
  
  html.light .activity-date {
    color: #718096;
  }
  
  html.light .activity-footer {
    border-top: 1px solid rgba(0, 0, 0, 0.05);
  }
  
  html.light .reaction-button {
    color: #4a5568;
    background: rgba(0, 0, 0, 0.03);
  }
  
  html.light .reaction-button:hover {
    background: rgba(126, 63, 242, 0.1);
    color: #7e3ff2;
  }
  
  html.light .reaction-button.active {
    background: rgba(126, 63, 242, 0.15);
    color: #7e3ff2;
  }
  
  html.light .action-button {
    background: rgba(126, 63, 242, 0.1);
    color: #7e3ff2;
    border: 1px solid rgba(126, 63, 242, 0.2);
  }
  
  html.light .action-button:hover {
    background: rgba(126, 63, 242, 0.2);
  }
</style>
{% endblock %}

{% block content %}
<div class="container mx-auto px-4 py-10">
  <!-- Profil-Container -->
  <div class="profile-container">
    <!-- User Info Section -->
    <div class="profile-header">
      <div class="avatar-container">
        <img src="{{ user.avatar if user.avatar else url_for('static', filename='img/default-avatar.png') }}" alt="Profilbild" class="avatar">
        <div class="avatar-edit">
          <i class="fas fa-camera"></i>
        </div>
      </div>
      <div class="user-info">
        <h1>{{ user.username }}</h1>
        <p class="user-bio">{{ user.bio if user.bio else 'Keine Bio vorhanden. Klicke auf bearbeiten, um eine hinzuzufügen.' }}</p>
        <div class="user-meta">
          <span><i class="fas fa-map-marker-alt"></i> {{ user.location if user.location else 'Kein Standort angegeben' }}</span>
          <span><i class="fas fa-calendar-alt"></i> Mitglied seit {{ user.created_at.strftime('%d.%m.%Y') }}</span>
        </div>
        <button class="edit-profile-btn">Profil bearbeiten</button>
      </div>
    </div>
    
    <!-- Statistiken -->
    <div class="profile-stats">
      <!-- Gedanken -->
      <div class="stat-item">
        <div class="stat-icon">
          <i class="fas fa-lightbulb"></i>
        </div>
        <div class="stat-value">{{ stats.thought_count if stats and stats.thought_count else 0 }}</div>
        <div class="stat-label">Gedanken</div>
      </div>
      
      <!-- Verbindungen -->
      <div class="stat-item">
        <div class="stat-icon">
          <i class="fas fa-project-diagram"></i>
        </div>
        <div class="stat-value">{{ stats.connections_count if stats and stats.connections_count else 0 }}</div>
        <div class="stat-label">Verbindungen</div>
      </div>
      
      <!-- Follower -->
      <div class="stat-item">
        <div class="stat-icon">
          <i class="fas fa-users"></i>
        </div>
        <div class="stat-value">{{ stats.followers_count if stats and stats.followers_count else 0 }}</div>
        <div class="stat-label">Follower</div>
      </div>
      
      <!-- Beiträge -->
      <div class="stat-item">
        <div class="stat-icon">
          <i class="fas fa-comment-dots"></i>
        </div>
        <div class="stat-value">{{ stats.contributions_count if stats and stats.contributions_count else 0 }}</div>
        <div class="stat-label">Beiträge</div>
      </div>
      
      <!-- Bewertung -->
      <div class="stat-item">
        <div class="stat-icon">
          <i class="fas fa-star"></i>
        </div>
        <div class="stat-value">{{ stats.rating if stats and stats.rating else '0.0' }}</div>
        <div class="stat-label">Bewertung</div>
      </div>
    </div>
  </div>
  
  <!-- Tabs und Inhaltsbereich -->
  <div class="glass-card">
    <!-- Profil-Tabs -->
    <div class="profile-tabs">
      <div class="profile-tab active" data-tab="activity">Aktivitäten</div>
      <div class="profile-tab" data-tab="thoughts">Gedanken</div>
      <div class="profile-tab" data-tab="collections">Sammlungen</div>
      <div class="profile-tab" data-tab="connections">Verbindungen</div>
      <div class="profile-tab" data-tab="settings">Einstellungen</div>
    </div>
    
    <!-- Tab-Inhalte -->
    <div class="p-6">
      <!-- Aktivitäts-Tab (Standardmäßig angezeigt) -->
      <div class="tab-content" id="activity-tab">
        <div class="activity-feed">
          {% if activities %}
            {% for activity in activities %}
              <div class="activity-card">
                <div class="activity-header">
                  <div class="activity-title">{{ activity.title }}</div>
                  <div class="activity-date">{{ activity.date }}</div>
                </div>
                <div class="activity-content">
                  <p>{{ activity.content }}</p>
                </div>
                <div class="activity-footer">
                  <div class="activity-reactions">
                    <button class="reaction-button {% if activity.user_liked %}active{% endif %}">
                      <i class="fas fa-thumbs-up"></i> <span>{{ activity.likes }}</span>
                    </button>
                    <button class="reaction-button">
                      <i class="fas fa-comment"></i> <span>{{ activity.comments }}</span>
                    </button>
                    <button class="reaction-button">
                      <i class="fas fa-share"></i> <span>{{ activity.shares }}</span>
                    </button>
                  </div>
                  <div class="activity-actions">
                    <button class="action-button">
                      Ansehen
                    </button>
                  </div>
                </div>
              </div>
            {% endfor %}
          {% else %}
            <div class="text-center py-12">
              <i class="fas fa-history text-5xl text-gray-400 mb-4"></i>
              <p class="text-gray-500">Noch keine Aktivitäten vorhanden</p>
            </div>
          {% endif %}
        </div>
      </div>
      
      <!-- Weitere Tab-Inhalte (werden per JavaScript angezeigt) -->
      <div class="tab-content hidden" id="thoughts-tab">
        <div id="thoughts-container">
          {% if thoughts %}
            {% for thought in thoughts %}
              <div class="thought-item">
                <h3>{{ thought.title }}</h3>
                <p>{{ thought.content }}</p>
                <div class="thought-meta">
                  <span>{{ thought.date }}</span>
                  <span>{{ thought.category }}</span>
                </div>
              </div>
            {% endfor %}
          {% else %}
            <div class="text-center py-12">
              <i class="fas fa-lightbulb text-5xl text-gray-400 mb-4"></i>
              <p class="text-gray-500">Noch keine Gedanken erstellt</p>
              <a href="{{ url_for('get_thought') }}" class="mt-4 inline-block px-4 py-2 bg-purple-600 text-white rounded-lg">Ersten Gedanken erstellen</a>
            </div>
          {% endif %}
        </div>
      </div>
      
      <div class="tab-content hidden" id="collections-tab">
        <div id="collections-container">
          {% if collections %}
            {% for collection in collections %}
              <div class="collection-item">
                <h3>{{ collection.title }}</h3>
                <p>{{ collection.description }}</p>
                <div class="collection-meta">
                  <span>{{ collection.thoughts_count }} Gedanken</span>
                  <span>{{ collection.date }}</span>
                </div>
              </div>
            {% endfor %}
          {% else %}
            <div class="text-center py-12">
              <i class="fas fa-folder-open text-5xl text-gray-400 mb-4"></i>
              <p class="text-gray-500">Noch keine Sammlungen erstellt</p>
              <a href="{{ url_for('create_collection') }}" class="mt-4 inline-block px-4 py-2 bg-purple-600 text-white rounded-lg">Erste Sammlung erstellen</a>
            </div>
          {% endif %}
        </div>
      </div>
      
      <div class="tab-content hidden" id="connections-tab">
        <div id="connections-container">
          {% if connections %}
            {% for connection in connections %}
              <div class="connection-item">
                <div class="connection-nodes">
                  <div class="connection-node">
                    <h4>{{ connection.source.title }}</h4>
                    <p>{{ connection.source.excerpt }}</p>
                  </div>
                  <div class="connection-type">
                    <i class="fas fa-arrow-right"></i>
                    <span>{{ connection.relation_type }}</span>
                  </div>
                  <div class="connection-node">
                    <h4>{{ connection.target.title }}</h4>
                    <p>{{ connection.target.excerpt }}</p>
                  </div>
                </div>
                <div class="connection-meta">
                  <span>{{ connection.date }}</span>
                </div>
              </div>
            {% endfor %}
          {% else %}
            <div class="text-center py-12">
              <i class="fas fa-project-diagram text-5xl text-gray-400 mb-4"></i>
              <p class="text-gray-500">Noch keine Verbindungen erstellt</p>
              <a href="{{ url_for('mindmap') }}" class="mt-4 inline-block px-4 py-2 bg-purple-600 text-white rounded-lg">Verbindungen in der Mindmap erstellen</a>
            </div>
          {% endif %}
        </div>
      </div>
      
      <div class="tab-content hidden" id="settings-tab">
        <!-- Einstellungs-Tab-Inhalt -->
        <div class="settings-card">
          <div class="settings-card-header">Profilinformationen</div>
          <div class="settings-card-body">
            <div class="settings-group">
              <label class="settings-label" for="name">Name</label>
              <input type="text" id="name" class="settings-input" value="{{ user.name }}" />
            </div>
            
            <div class="settings-group">
              <label class="settings-label" for="bio">Über mich</label>
              <textarea id="bio" class="settings-input" rows="4">{{ user.bio }}</textarea>
            </div>
            
            <div class="settings-group">
              <label class="settings-label" for="location">Standort</label>
              <input type="text" id="location" class="settings-input" value="{{ user.location }}" />
            </div>
            
            <div class="settings-group">
              <label class="settings-label" for="website">Website</label>
              <input type="url" id="website" class="settings-input" value="{{ user.website }}" />
            </div>
            
            <button class="profile-action-btn primary mt-4">
              <i class="fas fa-save mr-1"></i> Speichern
            </button>
          </div>
        </div>
        
        <div class="settings-card">
          <div class="settings-card-header">Datenschutz und Sicherheit</div>
          <div class="settings-card-body">
            <div class="settings-group">
              <label class="settings-label" for="email">E-Mail-Adresse</label>
              <input type="email" id="email" class="settings-input" value="{{ user.email }}" />
            </div>
            
            <div class="settings-group">
              <label class="settings-label" for="password">Neues Passwort</label>
              <input type="password" id="password" class="settings-input" placeholder="Neues Passwort eingeben" />
            </div>
            
            <div class="settings-group">
              <label class="settings-label" for="password_confirm">Passwort bestätigen</label>
              <input type="password" id="password_confirm" class="settings-input" placeholder="Passwort wiederholen" />
            </div>
            
            <button class="profile-action-btn primary mt-4">
              <i class="fas fa-lock mr-1"></i> Passwort aktualisieren
            </button>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>
{% endblock %}

{% block extra_js %}
<script nonce="{{ csp_nonce }}">
  document.addEventListener('DOMContentLoaded', function() {
    // Profil-Tab-Funktionalität
    const tabs = document.querySelectorAll('.profile-tab');
    const tabContents = document.querySelectorAll('.tab-content');
    
    tabs.forEach(tab => {
      tab.addEventListener('click', function() {
        // Alle Tabs deaktivieren
        tabs.forEach(t => t.classList.remove('active'));
        
        // Aktuellen Tab aktivieren
        this.classList.add('active');
        
        // Alle Tab-Inhalte ausblenden
        tabContents.forEach(content => content.classList.add('hidden'));
        
        // Entsprechenden Tab-Inhalt anzeigen
        const tabId = this.getAttribute('data-tab');
        document.getElementById(`${tabId}-tab`).classList.remove('hidden');
      });
    });
    
    // Like-Button-Funktionalität
    const reactionButtons = document.querySelectorAll('.reaction-button');
    
    reactionButtons.forEach(button => {
      button.addEventListener('click', function() {
        // Toggle active-Klasse
        this.classList.toggle('active');
        
        // Aktueller Zählerstand
        const countElement = this.querySelector('span');
        let count = parseInt(countElement.textContent);
        
        // Zähler aktualisieren
        if (this.classList.contains('active')) {
          count += 1;
        } else {
          count -= 1;
        }
        
        countElement.textContent = count;
      });
    });
  });
</script>
{% endblock %}