.category-filter {
        background: var(--glass-color);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border: 1px solid var(--glass-border);
        border-radius: 10px;
        padding: 1rem;
        margin-bottom: 1.5rem;
        box-shadow: var(--glass-shadow);
    }
    
    .category-filter h2 {
        margin-bottom: 0.8rem;
        font-size: 1.1rem;
        color: var(--text-color);
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    .category-filter h2 i {
        color: var(--accent-color);
        font-size: 1rem;
    }
    
    .select2-container {
        width: 100% !important;
    }
    
    .select2-container--default .select2-selection--multiple {
        background-color: rgba(31, 31, 31, 0.5) !important;
        border: 1px solid rgba(255, 255, 255, 0.1) !important;
        border-radius: 8px !important;
        min-height: 40px !important;
        color: var(--text-color) !important;
    }
    
    .select2-container--default .select2-selection--multiple .select2-selection__rendered {
        padding: 0 8px !important;
    }
    
    .select2-container--default .select2-selection--multiple .select2-selection__choice {
        background-color: var(--accent-color) !important;
        border: none !important;
        border-radius: 4px !important;
        color: white !important;
        padding: 0.1rem 0.4rem !important;
        font-size: 0.85rem !important;
    }
    
    .select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
        color: white !important;
        margin-right: 0.2rem !important;
    }
    
    .select2-container--default.select2-container--focus .select2-selection--multiple {
        border-color: var(--accent-color) !important;
    }
    
    .select2-container--default .select2-results__option--highlighted[aria-selected] {
        background-color: var(--accent-color) !important;
    }
    
    .select2-dropdown {
        background-color: rgba(31, 31, 31, 0.95) !important;
        border: 1px solid rgba(255, 255, 255, 0.1) !important;
        color: var(--text-color) !important;
    }
    
    .select2-container--default .select2-results__option[aria-selected=true] {
        background-color: rgba(255, 77, 77, 0.2) !important;
    }
    
    .filter-actions {
        display: flex;
        justify-content: space-between;
        margin-top: 0.8rem;
        gap: 0.8rem;
    }
    
    .filter-btn {
        background-color: var(--accent-color);
        color: white;
        border: none;
        border-radius: 6px;
        padding: 0.5rem 1rem;
        cursor: pointer;
        transition: var(--transition);
        font-weight: 500;
        font-size: 0.9rem;
        flex: 1;
    }
    
    .filter-btn:hover {
        background-color: var(--accent-hover);
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(255, 77, 77, 0.3);
    }
    
    .reset-btn {
        background-color: transparent;
        color: var(--text-secondary);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 6px;
        padding: 0.5rem 1rem;
        cursor: pointer;
        transition: var(--transition);
        font-size: 0.9rem;
        flex: 1;
    }
    
    .reset-btn:hover {
        color: var(--accent-color);
        border-color: var(--accent-color);
        transform: translateY(-2px);
    }
    
    .loading-spinner {
        display: none;
        text-align: center;
        padding: 1.5rem 0;
    }
    
    .spinner {
        width: 30px;
        height: 30px;
        border: 3px solid rgba(255, 255, 255, 0.1);
        border-radius: 50%;
        border-top: 3px solid var(--accent-color);
        animation: spin 1s linear infinite;
        margin: 0 auto;
    }
    
    @keyframes spin {
        0% { transform: rotate(0deg); }
        100% { transform: rotate(360deg); }
    }
    
    .no-videos {
        text-align: center;
        padding: 2rem;
        color: var(--text-secondary);
        font-size: 1rem;
        grid-column: 1 / -1;
    }
    
    /* Mobile specific styles */
    @media (max-width: 768px) {
        .category-filter {
            padding: 0.8rem;
            margin-bottom: 1rem;
        }
        
        .category-filter h2 {
            font-size: 1rem;
            margin-bottom: 0.6rem;
        }
        
        .filter-actions {
            margin-top: 0.6rem;
        }
        
        .filter-btn, .reset-btn {
            padding: 0.4rem 0.8rem;
            font-size: 0.85rem;
        }
        
        .select2-container--default .select2-selection--multiple {
            min-height: 36px !important;
        }
    }