(--card-bg);
            border-radius: 8px;
            overflow: hidden;
            margin-bottom: 1.5rem;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        .card-header {
            background-color: rgba(0, 0, 0, 0.2);
            padding: 1rem 1.5rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        .card-header h2 {
            margin: 0;
            font-size: 1.25rem;
 