:root {
            --bg-primary: #0a0a1a;
            --bg-secondary: #151530;
            --bg-card: #1a1a35;
            --accent-pink: #ff1a75;
            --accent-purple: #9147ff;
            --accent-cyan: #00d4ff;
            --accent-orange: #ff6d00;
            --text-primary: #ffffff;
            --text-secondary: rgba(255,255,255,0.6);
            --text-muted: rgba(255,255,255,0.4);
            --border-subtle: rgba(255,255,255,0.08);
            --shadow-card: 0 4px 20px rgba(0,0,0,0.4);
            --shadow-hover: 0 8px 32px rgba(145,71,255,0.3);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-full: 50px;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            background: var(--bg-primary);
            color: var(--text-primary);
            min-height: 100vh;
            line-height: 1.5;
        }

        /* Header */
        .header {
            background: linear-gradient(135deg, rgba(145,71,255,0.15), rgba(255,26,117,0.15));
            backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(145,71,255,0.2);
            padding: 20px 16px;
            text-align: center;
            position: sticky;
            top: 0;
            z-index: 100;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            box-shadow: 0 8px 32px rgba(145,71,255,0.1);
        }
        
        .header h1 {
            background: linear-gradient(135deg, var(--accent-pink), var(--accent-purple));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            font-size: 1.8rem;
            font-weight: 900;
            letter-spacing: -0.5px;
            margin: 0;
            transition: all 0.3s ease;
        }
        
        .header h1:hover {
            letter-spacing: 0.5px;
            filter: drop-shadow(0 0 12px rgba(145,71,255,0.3));
        }
        
        .header p {
            font-size: 0.85rem;
            color: var(--text-secondary);
            letter-spacing: 0.3px;
            margin: 4px 0 0 0;
            transition: color 0.3s ease;
        }
        
        .header:hover .header p {
            color: var(--accent-cyan);
        }
        
        .header-content {
            text-align: center;
            flex: 1;
            min-width: 200px;
            animation: slideDown 0.6s ease;
        }
        
        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }



        @keyframes slideIn {
            from {
                opacity: 0;
                transform: translateX(20px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        .header-help {
            flex-shrink: 0;
        }

        .help-btn {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, rgba(145,71,255,0.2), rgba(0,212,255,0.2));
            border: 1.5px solid rgba(145,71,255,0.5);
            color: var(--text-primary);
            font-size: 1.2rem;
            font-weight: 900;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
            backdrop-filter: blur(8px);
        }

        .help-btn:hover {
            transform: scale(1.15) rotate(10deg);
            background: linear-gradient(135deg, rgba(145,71,255,0.4), rgba(0,212,255,0.4));
            border-color: rgba(145,71,255,0.8);
            box-shadow: 0 4px 16px rgba(145,71,255,0.3);
        }

        .help-btn:active {
            transform: scale(0.95) rotate(10deg);
        }
        
        @media (max-width: 768px) {
            .header {
                padding: 16px 12px;
            }
            
            .header-help {
                order: -1;
            }
            
            .header h1 {
                font-size: 1.4rem;
            }
            
            .header p {
                font-size: 0.75rem;
            }
            
            .header-content { text-align: center; }
        }
        
        @media (max-width: 480px) {
            .header {
                padding: 14px 10px;
                gap: 8px;
            }
            
            .header-help {
                order: -1;
            }
            
            .header-content {
                flex: 1;
                text-align: center;
            }
            
            .header h1 {
                font-size: 1.2rem;
            }
            
            .header p {
                font-size: 0.7rem;
                margin-top: 1px;
            }
            
            .header-actions {
                gap: 8px;
                display: none;
            }

        }
        
        @media (max-width: 480px) {
            .lang-selector {
                bottom: 20px !important;
                top: auto !important;
                right: 20px !important;
                left: auto !important;
            }
        }
        
        @media (max-width: 768px) {
            .lang-selector {
                bottom: 20px !important;
                top: auto !important;
            }
        }
        
        @media (min-width: 769px) {
            .lang-selector {
                bottom: auto !important;
                top: 80px !important;
            }
        }
        
        .offline-badge {
            background: rgba(255,107,53,0.15);
            border: 1.5px solid rgba(255,107,53,0.5);
            color: #FF6B35;
            padding: 8px 14px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.3px;
            backdrop-filter: blur(8px);
            animation: pulse 2s ease-in-out infinite;
        }
        
        @keyframes pulse {
            0%, 100% {
                box-shadow: 0 0 8px rgba(255,107,53,0.3);
            }
            50% {
                box-shadow: 0 0 16px rgba(255,107,53,0.5);
            }
        }

        /* Help Modal */
        .help-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0,0,0,0.7);
            backdrop-filter: blur(4px);
            z-index: 1000;
            align-items: center;
            justify-content: center;
            animation: fadeIn 0.3s ease;
        }

        .help-modal.active {
            display: flex;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }

        .help-modal-content {
            background: linear-gradient(135deg, rgba(26,26,53,0.95), rgba(21,21,48,0.95));
            border: 1px solid rgba(145,71,255,0.3);
            border-radius: 16px;
            padding: 32px;
            max-width: 600px;
            max-height: 85vh;
            overflow-y: auto;
            box-shadow: 0 16px 48px rgba(0,0,0,0.8);
            animation: slideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
            position: relative;
        }

        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .help-modal-close {
            position: absolute;
            top: 16px;
            right: 16px;
            width: 32px;
            height: 32px;
            background: rgba(255,26,117,0.2);
            border: 1px solid rgba(255,26,117,0.4);
            color: var(--text-primary);
            border-radius: 50%;
            font-size: 1.2rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s ease;
        }

        .help-modal-close:hover {
            background: rgba(255,26,117,0.4);
            border-color: rgba(255,26,117,0.8);
            transform: rotate(90deg) scale(1.1);
        }

        .help-modal-content h2 {
            font-size: 1.6rem;
            margin-bottom: 24px;
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-cyan));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .help-section {
            margin-bottom: 20px;
            padding-bottom: 16px;
            border-bottom: 1px solid rgba(145,71,255,0.1);
        }

        .help-section:last-child {
            border-bottom: none;
        }

        .help-section h3 {
            font-size: 1.1rem;
            margin-bottom: 8px;
            color: var(--accent-cyan);
        }

        .help-section p {
            font-size: 0.95rem;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .help-section ul {
            margin-left: 20px;
            margin-top: 8px;
        }

        .help-section li {
            font-size: 0.95rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 6px;
        }

        .help-section strong {
            color: var(--text-primary);
        }

        @media (max-width: 768px) {
            .help-modal-content {
                margin: 16px;
                padding: 24px;
            }

            .help-btn {
                width: 32px;
                height: 32px;
                font-size: 1rem;
            }
        }
        
        
        .install-btn {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
            color: #fff;
            border: none;
            padding: 8px 16px;
            border-radius: 20px;
            font-weight: 600;
            cursor: pointer;
            font-size: 0.85rem;
        }
        
        .download-link {
            color: var(--accent-cyan);
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
        }
        
        /* Language Selector - Floating Button */
        .lang-btn-floating {
            position: fixed;
            top: 20px;
            right: 20px;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
            border: 2.5px solid var(--accent-cyan);
            color: white;
            font-size: 1.3rem;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 8px 24px rgba(145, 71, 255, 0.4), inset 0 1px 0 rgba(255,255,255,0.2);
            z-index: 1000;
            backdrop-filter: blur(8px);
        }
        
        .lang-btn-floating:hover {
            transform: scale(1.12) rotate(-5deg);
            box-shadow: 0 12px 32px rgba(145, 71, 255, 0.6), inset 0 1px 0 rgba(255,255,255,0.3);
        }
        
        .lang-selector {
            position: fixed;
            top: auto;
            bottom: 20px;
            right: 20px;
            background: linear-gradient(135deg, #1a1a35, #151530);
            border: 2px solid var(--accent-cyan);
            border-radius: 12px;
            padding: 8px;
            display: none;
            flex-direction: column;
            gap: 6px;
            z-index: 1001;
            backdrop-filter: blur(12px);
            box-shadow: 0 8px 32px rgba(145, 71, 255, 0.3);
            animation: slideDown 0.3s ease;
        }
        
        .lang-selector.active {
            display: flex;
        }
        
        .lang-option {
            background: transparent;
            border: 2px solid rgba(145, 71, 255, 0.3);
            color: white;
            padding: 12px 18px;
            border-radius: 8px;
            cursor: pointer;
            font-size: 1rem;
            font-weight: 600;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            min-width: 110px;
        }
        
        .flag-img {
            width: 32px;
            height: 21px;
            border-radius: 3px;
            flex-shrink: 0;
            object-fit: cover;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
        }
        
        .lang-option:hover {
            background: rgba(145, 71, 255, 0.2);
            border-color: var(--accent-cyan);
            transform: scale(1.05);
        }
        
        .lang-option.active {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
            border-color: var(--accent-cyan);
            box-shadow: 0 0 12px rgba(145, 71, 255, 0.5);
        }
        
        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .lang-btn-floating:active {
            transform: scale(0.95) rotate(0deg);
        }
        
        .lang-flag-btn {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            object-fit: cover;
            border: 2px solid var(--accent-cyan);
        }
        
        /* Language Selector */
        .lang-bar {
            display: none;
        }
        
        .lang-btn {
            padding: 6px 14px;
            border-radius: 20px;
            border: 1px solid var(--border-subtle);
            background: transparent;
            color: var(--text-secondary);
            font-size: 0.85rem;
            cursor: pointer;
            transition: all 0.2s;
        }
        
        .lang-btn:hover {
            border-color: var(--accent-purple);
            color: var(--text-primary);
        }
        
        .lang-btn.active {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
            border: none;
            color: #fff;
        }
        

        
        /* Mobile Menu - Bottom Navigation (PWA Only) */
        .mobile-menu {
            display: none;
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(180deg, rgba(21,21,48,0.95), rgba(10,10,26,0.98));
            border-top: 2px solid var(--accent-purple);
            backdrop-filter: blur(10px);
            z-index: 99;
            padding: 12px 20px 24px 20px;
            box-shadow: 0 -4px 20px rgba(145,71,255,0.2);
        }
        
        /* Show menu only in PWA mode */
        .pwa-mode .mobile-menu {
            display: flex;
            align-items: center;
            justify-content: space-around;
            gap: 12px;
        }
        
        .pwa-mode .mobile-menu.active { 
            display: flex;
            align-items: center;
            justify-content: space-around;
            gap: 12px;
        }
        
        .menu-item {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 12px 20px;
            color: var(--text-secondary);
            text-decoration: none;
            border-radius: 12px;
            font-weight: 600;
            font-size: 0.95rem;
            transition: all 0.3s ease;
            flex: 1;
            text-align: center;
            border: 1px solid transparent;
        }
        
        .menu-item:hover {
            background: rgba(145,71,255,0.2);
            color: var(--accent-cyan);
            border-color: var(--accent-cyan);
            transform: translateY(-2px);
        }
        
        .menu-item.active {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
            color: white;
            border-color: var(--accent-cyan);
            box-shadow: 0 4px 12px rgba(145,71,255,0.4);
        }

        .header h1 {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--accent-pink), var(--accent-cyan));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
        }

        .header p {
            color: var(--text-secondary);
            font-size: 0.85rem;
            margin-top: 4px;
        }

        /* Search */
        .search-container {
            padding: 16px;
            position: relative;
        }

        .search-wrapper {
            max-width: 600px;
            margin: 0 auto;
            position: relative;
        }

        .search-input {
            width: 100%;
            padding: 14px 48px 14px 20px;
            border-radius: var(--radius-full);
            border: 2px solid var(--border-subtle);
            background: rgba(255,255,255,0.02);
            color: var(--text-primary);
            font-size: 1rem;
            transition: all 0.3s ease;
            backdrop-filter: blur(8px);
        }

        .search-input:focus {
            outline: none;
            border-color: var(--accent-purple);
            box-shadow: 0 0 0 4px rgba(145,71,255,0.2), 0 0 20px rgba(145,71,255,0.2);
            background: rgba(255,255,255,0.04);
        }

        .search-input::placeholder {
            color: var(--text-muted);
        }

        .search-icon {
            position: absolute;
            right: 20px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-muted);
            pointer-events: none;
            font-size: 1.2rem;
        }

        .search-clear-btn {
            position: absolute;
            right: 48px;
            top: 50%;
            transform: translateY(-50%);
            background: none;
            border: none;
            color: var(--text-secondary);
            cursor: pointer;
            font-size: 1.1rem;
            opacity: 0;
            transition: opacity 0.2s, color 0.2s;
            pointer-events: none;
        }

        .search-input:not(:placeholder-shown) ~ .search-clear-btn {
            opacity: 1;
            pointer-events: auto;
        }

        .search-clear-btn:hover {
            color: var(--accent-pink);
        }

        /* Search Suggestions */
        #searchSuggestions, #searchHistory {
            background: rgba(26, 26, 53, 0.95);
            backdrop-filter: blur(12px);
            border: 1px solid var(--border-subtle);
            border-top: none;
            border-radius: 0 0 12px 12px;
            max-height: 400px;
            overflow-y: auto;
            z-index: 1000;
            margin-top: -8px;
        }

        .suggestion-category {
            font-size: 0.7rem;
            color: var(--text-muted);
            padding: 12px 16px 6px;
            text-transform: uppercase;
            letter-spacing: 0.8px;
            font-weight: 700;
        }

        .suggestion-item {
            padding: 10px 16px;
            cursor: pointer;
            transition: all 0.2s ease;
            border-radius: 6px;
            margin: 2px 8px;
            display: flex;
            align-items: center;
            gap: 10px;
            border-left: 3px solid transparent;
        }

        .suggestion-item:hover {
            background-color: rgba(145,71,255,0.15);
            border-left-color: var(--accent-purple);
        }

        .suggestion-icon {
            font-size: 1.1rem;
            flex-shrink: 0;
        }

        .suggestion-text {
            flex: 1;
            min-width: 0;
        }

        .suggestion-text strong {
            display: block;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            font-size: 0.95rem;
        }

        .suggestion-meta {
            font-size: 0.75rem;
            color: var(--text-muted);
            margin-top: 2px;
        }

        /* Scrollbar customizado para sugestões */
        #searchSuggestions::-webkit-scrollbar,
        #searchHistory::-webkit-scrollbar {
            width: 6px;
        }

        #searchSuggestions::-webkit-scrollbar-track,
        #searchHistory::-webkit-scrollbar-track {
            background: transparent;
        }

        #searchSuggestions::-webkit-scrollbar-thumb,
        #searchHistory::-webkit-scrollbar-thumb {
            background: rgba(145,71,255,0.3);
            border-radius: 3px;
        }

        #searchSuggestions::-webkit-scrollbar-thumb:hover,
        #searchHistory::-webkit-scrollbar-thumb:hover {
            background: rgba(145,71,255,0.5);
        }

        .results-count {
            text-align: center;
            color: var(--text-secondary);
            font-size: 0.85rem;
            padding: 8px;
            min-height: 36px;
            transition: opacity 0.2s ease, transform 0.2s ease;
        }

        .results-count.updating {
            opacity: 0.6;
            transform: scale(0.98);
        }

        /* Suggestions Dropdown */
        .suggestions-dropdown {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: var(--bg-card);
            border-radius: var(--radius-md);
            margin-top: 8px;
            box-shadow: var(--shadow-card);
            display: none;
            z-index: 50;
            max-height: 320px;
            overflow-y: auto;
        }

        .suggestions-dropdown.active {
            display: block;
            animation: slideDown 0.2s ease;
        }

        @keyframes slideDown {
            from { opacity: 0; transform: translateY(-8px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .suggestion-item {
            padding: 12px 16px;
            display: flex;
            align-items: center;
            gap: 12px;
            cursor: pointer;
            transition: background 0.15s ease;
        }

        .suggestion-item:hover {
            background: rgba(145,71,255,0.1);
        }

        .suggestion-icon {
            font-size: 1.2rem;
        }

        .suggestion-text {
            flex: 1;
        }

        .suggestion-text strong {
            display: block;
            font-size: 0.95rem;
        }

        .suggestion-text span {
            font-size: 0.75rem;
            color: var(--text-muted);
        }

        /* Quick Filters - Legacy (hidden) */
        .quick-filters {
            display: none;
        }

        /* Filter Bar */
        .filter-bar {
            background: rgba(145,71,255,0.05);
            border-bottom: 1px solid rgba(145,71,255,0.15);
            padding: 12px 20px;
        }
        .filter-bar-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto 12px;
        }
        .filter-bar-title { font-weight: 600; color: var(--text-primary); font-size: 0.9rem; }
        .filter-reset-btn { padding: 4px 10px; background: transparent; border: 1px solid rgba(255,107,53,0.4); border-radius: 4px; color: var(--accent-orange); font-size: 0.7rem; cursor: pointer; }
        .filter-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; max-width: 1400px; margin: 0 auto; }
        .filter-item { display: flex; flex-direction: column; gap: 4px; }
        .filter-item-center { justify-content: center; }
        .filter-item-right { margin-left: auto; }
        .filter-label { font-size: 0.65rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
        .filter-buttons { display: flex; gap: 3px; }
        .filter-btn { padding: 5px 10px; border-radius: 4px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); color: var(--text-secondary); font-size: 0.7rem; cursor: pointer; }
        .filter-btn:hover { background: rgba(145,71,255,0.15); }
        .filter-btn.active { background: var(--accent-purple); border-color: var(--accent-purple); color: white; }
        .filter-btn.diff-easy.active { background: #4caf50; border-color: #4caf50; }
        .filter-btn.diff-medium.active { background: #ffc107; border-color: #ffc107; color: #333; }
        .filter-btn.diff-hard.active { background: #ff5722; border-color: #ff5722; }
        .filter-btn.diff-extreme.active { background: #9147ff; border-color: #9147ff; }
        .filter-btn-toggle.active { background: linear-gradient(135deg, #ffd700, #ffaa00); border-color: #ffd700; color: #333; }
        .filter-dropdown { position: relative; }
        .filter-dropdown-btn { padding: 5px 10px; border-radius: 4px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); color: var(--text-primary); font-size: 0.7rem; cursor: pointer; min-width: 80px; display: flex; justify-content: space-between; align-items: center; position: relative; }
        .filter-dropdown-btn.has-filter::after { content: ''; position: absolute; top: -3px; right: -3px; width: 8px; height: 8px; background: var(--accent-pink); border-radius: 50%; box-shadow: 0 0 8px rgba(255, 107, 107, 0.8); }
        .filter-dropdown-arrow { width: 0; height: 0; border-left: 3px solid transparent; border-right: 3px solid transparent; border-top: 3px solid var(--text-muted); transition: transform 0.2s; }
        .filter-dropdown.active .filter-dropdown-arrow { transform: rotate(180deg); }
        .filter-dropdown-menu { position: absolute; top: calc(100% + 4px); left: 0; min-width: 140px; background: var(--bg-card); border: 1px solid rgba(145,71,255,0.3); border-radius: 6px; box-shadow: 0 8px 24px rgba(0,0,0,0.4); z-index: 100; display: none; }
        .filter-dropdown-menu.active { display: block; }
        .filter-dropdown-search { width: 100%; padding: 6px 8px; border: none; border-bottom: 1px solid rgba(145,71,255,0.2); background: transparent; color: var(--text-primary); font-size: 0.7rem; }
        .filter-dropdown-options { max-height: 150px; overflow-y: auto; padding: 4px; }
        .filter-dropdown-option { width: 100%; padding: 6px 8px; border: none; border-radius: 3px; background: transparent; color: var(--text-secondary); font-size: 0.7rem; text-align: left; cursor: pointer; }
        .filter-dropdown-option:hover { background: rgba(145,71,255,0.15); }
        .filter-dropdown-option.active { background: var(--accent-purple); color: white; }
        .filter-select { padding: 5px 10px; border-radius: 4px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); color: var(--text-primary); font-size: 0.7rem; cursor: pointer; }
        @media (max-width: 768px) { .filter-row { flex-direction: column; align-items: stretch; } .filter-item { width: 100%; } .filter-item-right { margin-left: 0; } .filter-buttons { flex-wrap: wrap; } }


        .filter-reset-btn {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            background: rgba(255,107,53,0.15);
            border: 1px solid rgba(255,107,53,0.3);
            border-radius: 20px;
            color: var(--accent-orange);
            font-size: 0.8rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .filter-reset-btn:hover {
            background: rgba(255,107,orange,0.25);
            transform: scale(1.05);
        }

        .filter-bar-inner {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .filter-chips-group {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }

        .filter-label {
            font-size: 0.85rem;
            margin-right: 4px;
            opacity: 0.7;
        }

        .filter-divider {
            width: 1px;
            height: 28px;
            background: linear-gradient(180deg, transparent, rgba(145,71,255,0.4), transparent);
            margin: 0 8px;
        }

        /* Game Dropdown Filter */
        .filter-dropdown {
            position: relative;
        }

        .filter-dropdown-menu {
            position: absolute;
            top: calc(100% + 8px);
            left: 0;
            min-width: 220px;
            max-height: 300px;
            overflow-y: auto;
            background: var(--bg-card);
            border: 1px solid rgba(145,71,255,0.3);
            border-radius: 12px;
            box-shadow: 0 12px 40px rgba(0,0,0,0.5);
            z-index: 100;
            display: none;
            animation: slideDown 0.2s ease;
        }

        .filter-dropdown-menu.active {
            display: block;
        }

        .dropdown-search {
            padding: 10px;
            border-bottom: 1px solid rgba(145,71,255,0.2);
        }

        .dropdown-search-input {
            width: 100%;
            padding: 8px 12px;
            border-radius: 8px;
            border: 1px solid rgba(145,71,255,0.3);
            background: rgba(255,255,255,0.05);
            color: var(--text-primary);
            font-size: 0.85rem;
            outline: none;
        }

        .dropdown-search-input:focus {
            border-color: var(--accent-purple);
            background: rgba(145,71,255,0.1);
        }

        .dropdown-options {
            padding: 8px;
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .dropdown-option {
            padding: 10px 14px;
            border-radius: 8px;
            border: none;
            background: transparent;
            color: var(--text-secondary);
            font-size: 0.85rem;
            text-align: left;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .dropdown-option:hover {
            background: rgba(145,71,255,0.15);
            color: var(--text-primary);
        }

        .dropdown-option.active {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
            color: white;
            font-weight: 500;
        }

        .game-chip {
            min-width: 160px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
        }

        .game-chip-text {
            flex: 1;
            text-align: left;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 120px;
        }

        .dropdown-arrow {
            font-size: 0.7rem;
            opacity: 0.6;
            transition: transform 0.2s ease;
        }

        .game-chip.active .dropdown-arrow {
            transform: rotate(180deg);
            opacity: 1;
        }

        /* Filter Clear Button - Improved */
        .filter-clear-btn {
            padding: 8px 16px;
            border-radius: 20px;
            background: rgba(255,107,53,0.1);
            border: 1px solid rgba(255,107,53,0.3);
            color: var(--accent-orange);
            font-size: 0.8rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            gap: 6px;
            margin-left: auto;
        }

        .filter-clear-btn:hover {
            background: rgba(255,107,53,0.25);
            border-color: var(--accent-orange);
            transform: scale(1.05);
        }

        /* Filter Chips - Updated */
        .filter-chip {
            position: relative;
            padding: 8px 14px;
            border-radius: 20px;
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(145,71,255,0.2);
            color: var(--text-secondary);
            font-size: 0.85rem;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
            white-space: nowrap;
            user-select: none;
        }

        .filter-chip:hover {
            border-color: var(--accent-purple);
            color: var(--text-primary);
            background: rgba(145,71,255,0.15);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(145,71,255,0.2);
        }

        .filter-chip.active {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
            border-color: var(--accent-purple);
            color: white;
            font-weight: 600;
            box-shadow: 0 4px 15px rgba(145,71,255,0.4);
        }

        .filter-chip.active:hover {
            transform: translateY(-2px) scale(1.02);
            box-shadow: 0 6px 20px rgba(145,71,255,0.5);
        }

        /* Chip icon */
        .chip-icon {
            margin-right: 6px;
            font-size: 1rem;
        }

        /* Mobile - hide difficulty label, show only bars */
        @media (max-width: 600px) {
            .diff-label {
                display: none;
            }
            .diff-bar {
                font-size: 1.1rem;
            }
        }


        .filter-chip.active::after {
            content: '✓';
            margin-left: 6px;
            font-size: 0.75rem;
            opacity: 1;
        }

        /* Mode Chips */
        .mode-chip[data-value="solo"]::before { content: '👤'; margin-right: 4px; }
        .mode-chip[data-value="duplas"]::before { content: '👥'; margin-right: 4px; }
        .mode-chip[data-value="trios"]::before { content: '👨‍👩‍👧'; margin-right: 4px; }
        .mode-chip[data-value="quartetos"]::before { content: '👨‍👩‍👧‍👦'; margin-right: 4px; }

        /* Difficulty Chips Colors */
        .diff-chip[data-value="easy"] { border-color: rgba(0,200,83,0.3); }
        .diff-chip[data-value="easy"] .diff-bar { color: #00c853; font-weight: bold; }
        .diff-chip[data-value="easy"].active { background: linear-gradient(135deg, #00c853, #00e676); border-color: #00c853; }
        .diff-chip[data-value="easy"].active .diff-bar { color: white; }
        
        .diff-chip[data-value="medium"] { border-color: rgba(255,193,7,0.3); }
        .diff-chip[data-value="medium"] .diff-bar { color: #ffc107; font-weight: bold; letter-spacing: 2px; }
        .diff-chip[data-value="medium"].active { background: linear-gradient(135deg, #ffc107, #ffeb3b); border-color: #ffc107; color: #333; }
        .diff-chip[data-value="medium"].active .diff-bar { color: #333; }
        .diff-chip[data-value="medium"].active .diff-label { color: #333; }
        
        .diff-chip[data-value="hard"] { border-color: rgba(255,87,34,0.3); }
        .diff-chip[data-value="hard"] .diff-bar { color: #ff5722; font-weight: bold; letter-spacing: 2px; }
        .diff-chip[data-value="hard"].active { background: linear-gradient(135deg, #ff5722, #ff9100); border-color: #ff5722; }
        .diff-chip[data-value="hard"].active .diff-bar { color: white; }
        
        .diff-chip[data-value="extreme"] { border-color: rgba(145,71,255,0.3); }
        .diff-chip[data-value="extreme"] .diff-bar { color: #9147ff; font-weight: bold; letter-spacing: 2px; }
        .diff-chip[data-value="extreme"].active { background: linear-gradient(135deg, #9147ff, #ff1a75); border-color: #9147ff; }
        .diff-chip[data-value="extreme"].active .diff-bar { color: white; }
        
        .diff-label {
            margin-left: 4px;
            font-size: 0.8rem;
        }
        
        /* Mobile - hide difficulty label, show only bars */
        @media (max-width: 600px) {
            .diff-label {
                display: none;
            }
            .diff-bar {
                font-size: 1.1rem;
            }
        }

        /* JD+ Chip */
        .plus-chip {
            border-color: rgba(255,215,0,0.3);
            background: rgba(255,215,0,0.05);
        }
        .plus-chip:hover {
            border-color: rgba(255,215,0,0.6);
            background: rgba(255,215,0,0.15);
        }
        .plus-chip.active {
            background: linear-gradient(135deg, #ffd700, #ffaa00);
            border-color: #ffd700;
            color: #333;
            font-weight: 700;
        }

        /* Sort Select */
        .filter-sort-select {
            padding: 8px 12px;
            border-radius: 16px;
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(145,71,255,0.2);
            color: var(--text-primary);
            font-size: 0.85rem;
            cursor: pointer;
            outline: none;
            transition: all 0.25s ease;
        }
        .filter-sort-select:hover, .filter-sort-select:focus {
            border-color: var(--accent-purple);
            background: rgba(145,71,255,0.1);
        }

        /* Clear Button */
        .filter-clear-btn {
            padding: 8px 14px;
            border-radius: 20px;
            background: rgba(255,59,48,0.1);
            border: 1px solid rgba(255,59,48,0.3);
            color: #ff6b6b;
            font-size: 0.85rem;
            cursor: pointer;
            transition: all 0.25s ease;
            margin-left: auto;
        }
        .filter-clear-btn:hover {
            background: rgba(255,59,48,0.2);
            transform: scale(1.05);
        }

        /* Active Filters Bar */
        .active-filters-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 12px;
            padding-top: 12px;
            border-top: 1px solid rgba(145,71,255,0.1);
            max-width: 1400px;
            margin-left: auto;
            margin-right: auto;
        }

        .active-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 12px;
            border-radius: 16px;
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.15);
            font-size: 0.8rem;
            color: white;
            animation: tagAppear 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            transition: all 0.2s ease;
        }

        .active-tag[data-type="mode"] { border-color: var(--accent-cyan); background: rgba(0, 240, 255, 0.1); }
        .active-tag[data-type="difficulty"] { border-color: var(--accent-orange); background: rgba(255, 107, 53, 0.1); }
        .active-tag[data-type="plus"] { border-color: #ffd700; background: rgba(255, 215, 0, 0.1); }
        .active-tag[data-type="game"] { border-color: var(--accent-purple); background: rgba(145, 71, 255, 0.1); }
        .active-tag[data-type="search"] { border-color: var(--accent-pink); background: rgba(255, 107, 107, 0.1); }

        .active-tag:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.2);
            filter: brightness(1.1);
        }

        @keyframes tagAppear {
            from { opacity: 0; transform: scale(0.8) translateY(10px); }
            to { opacity: 1; transform: scale(1) translateY(0); }
        }

        .active-tag-content {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .active-tag-icon { opacity: 0.9; }

        .active-tag button {
            background: none;
            border: none;
            color: rgba(255,255,255,0.5);
            cursor: pointer;
            font-size: 0.9rem;
            padding: 0 0 0 4px;
            line-height: 1;
            transition: color 0.2s, transform 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .active-tag button:hover {
            color: #ff6b6b;
            transform: scale(1.2);
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .filter-bar {
                padding: 12px;
            }
            .filter-bar-header {
                flex-direction: row;
                gap: 8px;
            }
            .filter-bar-title {
                font-size: 0.85rem;
            }
            .filter-reset-btn {
                font-size: 0.7rem;
                padding: 4px 10px;
            }
            .filter-bar-inner {
                gap: 6px;
                flex-wrap: nowrap;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
                padding-bottom: 4px;
            }
            .filter-chip {
                padding: 6px 10px;
                font-size: 0.75rem;
                flex-shrink: 0;
            }
            .filter-divider {
                display: none;
            }
            .sort-group {
                width: 100%;
                margin-top: 8px;
            }
            .filter-sort-select {
                width: 100%;
            }
            .filter-clear-btn {
                width: 100%;
                margin-top: 8px;
            }
            .game-chip-text {
                max-width: 80px;
            }
        }

        .filter-group {
            display: flex;
            flex-direction: row;
            align-items: center;
            gap: 8px;
        }

        .filter-group-label {
            font-size: 0.75rem;
            color: var(--text-muted);
            font-weight: 500;
            text-transform: uppercase;
            white-space: nowrap;
        }

        /* Filter Groups Container - Columns Layout */
        .filter-layout {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .filter-column {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .filter-column-right {
            align-items: flex-end;
        }

        .filter-group-vertical {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        /* Mobile */
        @media (max-width: 1024px) {
            .filter-layout {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 600px) {
            .filter-layout {
                grid-template-columns: 1fr;
            }
            .filter-column {
                align-items: stretch;
            }
            .filter-column-right {
                align-items: stretch;
                flex-direction: row;
                justify-content: space-between;
            }
            .filter-group-vertical {
                flex: 1;
            }
        }

        /* Filter Chips - Horizontal */
        .filter-chips {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }

        .filter-list {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            padding-left: 4px;
        }
        .filter-list select {
            width: 100%;
        }
        .filter-select {
            padding: 10px 14px;
            border-radius: 12px;
            background: var(--bg-card);
            color: var(--text-primary);
            border: 1px solid var(--border-subtle);
        }
        .filter-clear {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            padding: 11px 22px;
            border-radius: var(--radius-full);
            background: rgba(255,107,107,0.12);
            border: 1px solid rgba(255,107,107,0.5);
            color: #ff6b6b;
            font-size: 0.9rem;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.2s ease;
            user-select: none;
            width: 100%;
        }
        .filter-clear:hover {
            transform: translateY(-2px);
            background: rgba(255,107,107,0.2);
        }

        .filter-chip {
            position: relative;
            padding: 10px 18px;
            border-radius: var(--radius-full);
            background: rgba(255,255,255,0.02);
            border: 1.5px solid rgba(145,71,255,0.2);
            color: var(--text-secondary);
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
            white-space: nowrap;
            user-select: none;
            backdrop-filter: blur(10px);
            box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
            display: flex;
            align-items: center;
            gap: 6px;
            letter-spacing: 0.3px;
        }

        .filter-chip::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255,255,255,0.2), transparent);
            transform: translate(-50%, -50%);
            pointer-events: none;
            transition: all 0.5s ease;
            z-index: 0;
        }

        .filter-chip:hover {
            border-color: var(--accent-purple);
            color: var(--text-primary);
            background: rgba(145,71,255,0.1);
            transform: translateY(-3px);
            box-shadow: 0 0 0 1px var(--accent-purple), 0 6px 16px rgba(145,71,255,0.25), inset 0 1px 0 rgba(255,255,255,0.1);
        }

        .filter-chip:hover::before {
            width: 60px;
            height: 60px;
        }

        .filter-chip:active {
            transform: translateY(-1px);
        }
        .filter-chip.active {
            animation: chipBounce 0.5s ease;
            background: linear-gradient(135deg, var(--accent-purple), #ff1a75);
            border-color: var(--accent-pink);
            color: white;
            font-weight: 700;
            box-shadow: 0 8px 24px rgba(145,71,255,0.4), inset 0 1px 0 rgba(255,255,255,0.2);
            transform: scale(1.08);
            position: relative;
        }
        
        .filter-chip.active::after {
            content: '✓';
            position: absolute;
            right: 10px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 0.85rem;
            font-weight: 800;
            letter-spacing: -1px;
            opacity: 1;
        }

        .filter-chip.active:hover {
            box-shadow: 0 10px 32px rgba(145,71,255,0.5), inset 0 1px 0 rgba(255,255,255,0.2);
            transform: scale(1.12);
        }

        /* Filter Separator */
        .filter-separator {
            width: 2px;
            height: 40px;
            background: linear-gradient(to bottom, transparent, rgba(145,71,255,0.4), transparent);
            margin: 0 12px;
            border-left: 1px solid rgba(255,26,117,0.15);
            border-right: 1px solid rgba(145,71,255,0.15);
        }

        /* Sort Select - Hidden */
        #sortSelect {
            display: inline-block;
        }

        /* Animations */
        @keyframes chipBounce {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }

        @keyframes chipGlow {
            0% { box-shadow: 0 0 8px rgba(145,71,255,0.4); }
            50% { box-shadow: 0 0 16px rgba(145,71,255,0.6); }
            100% { box-shadow: 0 0 8px rgba(145,71,255,0.4); }
        }

        /* Enhanced Chip Icons */
        .filter-chip::after {
            content: '';
            position: absolute;
            right: 10px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 0.85rem;
            font-weight: 800;
            letter-spacing: -1px;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        /* Mobile Responsive Filters */
        @media (max-width: 768px) {
            .filter-groups {
                flex-direction: row;
                gap: 12px;
            }

            .filter-group {
                flex-direction: row;
                align-items: center;
                gap: 6px;
                flex: 0 0 auto;
                min-width: auto;
            }

            .filter-group-label {
                font-size: 0.7rem;
            }

            .filter-chip {
                padding: 6px 10px;
                font-size: 0.75rem;
            }
        }

        @media (max-width: 480px) {
            .quick-filters {
                padding: 12px 10px 14px;
                gap: 6px;
                flex-wrap: nowrap;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
                scroll-snap-type: x mandatory;
            }

            .filter-group {
                gap: 4px;
                flex: 0 0 200px;
                min-width: 180px;
                max-width: 220px;
                scroll-snap-align: start;
            }

            .filter-group-label {
                font-size: 0.65rem;
                display: none;
            }

            .filter-list select {
                padding: 10px 12px;
                font-size: 0.85rem;
            }

            #sortSelect {
                padding: 8px 12px !important;
                font-size: 0.75rem !important;
            }

            .filter-toggle {
                padding: 8px 14px !important;
                font-size: 0.75rem !important;
                gap: 4px;
            }

            .filter-toggle span:last-child {
                display: none;
            }
        }

        /* Sort Select Option Styling */
        #sortSelect option {
            background: var(--bg-secondary);
            color: var(--text-primary);
            padding: 10px 14px;
        }

        /* Filter Button */
        .filter-toggle {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 11px 22px;
            border-radius: var(--radius-full);
            background: linear-gradient(135deg, rgba(0,212,255,0.1), rgba(145,71,255,0.05));
            border: 1.5px solid rgba(0,212,255,0.4);
            color: var(--accent-cyan);
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
            user-select: none;
            backdrop-filter: blur(12px);
            box-shadow: 0 0 20px rgba(0,212,255,0.1), inset 0 1px 0 rgba(255,255,255,0.1);
            position: relative;
            overflow: hidden;
        }
        
        .filter-toggle::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
            transition: left 0.5s ease;
            pointer-events: none;
        }

        .filter-toggle:hover {
            background: linear-gradient(135deg, rgba(0,212,255,0.15), rgba(145,71,255,0.08));
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
            transform: translateY(-3px);
            box-shadow: 0 8px 24px rgba(0,212,255,0.3), inset 0 1px 0 rgba(255,255,255,0.15);
        }
        
        .filter-toggle:hover::before {
            left: 100%;
        }

        .filter-toggle:active {
            transform: translateY(-1px);
        }

        .filter-toggle span {
            font-size: 1rem;
        }

        /* Active Filters Tags */
        .active-filters {
            padding: 0 16px 12px;
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            justify-content: center;
            align-items: center;
            min-height: 20px;
        }

        .active-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 9px 18px;
            background: linear-gradient(135deg, rgba(145,71,255,0.25), rgba(0,212,255,0.15));
            border: 1.5px solid rgba(145,71,255,0.4);
            border-radius: var(--radius-full);
            font-size: 0.85rem;
            color: var(--accent-cyan);
            animation: slideIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
            backdrop-filter: blur(8px);
            box-shadow: 0 4px 12px rgba(145,71,255,0.1), inset 0 1px 0 rgba(255,255,255,0.1);
            position: relative;
            overflow: hidden;
            font-weight: 600;
            letter-spacing: 0.3px;
        }

        .active-tag::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
            animation: shimmer 2.5s infinite;
        }

        .active-tag-content {
            display: flex;
            align-items: center;
            gap: 6px;
            position: relative;
            z-index: 1;
        }

        .active-tag-icon {
            font-size: 1.1rem;
            animation: bounce 0.6s ease;
        }

        .active-tag button {
            background: none;
            border: none;
            color: inherit;
            cursor: pointer;
            font-size: 1.1rem;
            padding: 0;
            margin-left: 4px;
            transition: all 0.2s ease;
            opacity: 0.7;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            position: relative;
            z-index: 2;
        }

        .active-tag button:hover {
            opacity: 1;
            background: rgba(255,255,255,0.15);
            transform: rotate(90deg) scale(1.2);
        }

        @keyframes shimmer {
            0% { transform: translateX(-100%); }
            50% { transform: translateX(100%); }
            100% { transform: translateX(100%); }
        }

        @keyframes bounce {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.2); }
        }

        .filter-reset-btn {
            padding: 4px 12px;
            font-size: 0.75rem;
            background: rgba(255,107,107,0.2);
            border: 1px solid rgba(255,107,107,0.5);
            color: #ff6b6b;
            border-radius: 12px;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .filter-reset-btn:hover {
            background: rgba(255,107,107,0.4);
        }

        @keyframes slideIn {
            from { opacity: 0; transform: translateX(-10px); }
            to { opacity: 1; transform: translateX(0); }
        }

        /* Filter Chip with Count */
        .filter-chip-label {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .filter-count {
            font-size: 0.7rem;
            opacity: 0.7;
            margin-left: 2px;
        }

        .filter-chip.active .filter-count {
            color: rgba(255,255,255,0.8);
        }

        .active-tag button {
            background: none;
            border: none;
            color: inherit;
            cursor: pointer;
            font-size: 1rem;
            line-height: 1;
            opacity: 0.7;
        }

        .active-tag button:hover {
            opacity: 1;
        }

        /* Stats */
        .stats-bar {
            display: flex;
            justify-content: center;
            gap: 16px;
            padding: 12px 16px;
            background: rgba(145,71,255,0.05);
            flex-wrap: wrap;
        }

        .stat-item {
            text-align: center;
            padding: 12px 24px;
            background: var(--bg-card);
            border-radius: var(--radius-md);
            min-width: 120px;
        }

        .stat-number {
            font-size: 1.5rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--accent-pink), var(--accent-cyan));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .stat-label {
            font-size: 0.7rem;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-top: 2px;
        }

        /* ==================== CAROUSEL SECTION ==================== */
        .carousel-section {
            max-width: 1400px;
            margin: 0 auto;
            padding: 24px 16px 16px;
        }

        .carousel-container {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            background: linear-gradient(135deg, rgba(145,71,255,0.15), rgba(255,26,117,0.1));
            border: 1px solid rgba(145,71,255,0.2);
            box-shadow: 0 8px 32px rgba(0,0,0,0.3);
        }

        .carousel-track {
            display: flex;
            transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
            height: 300px;
        }

        .carousel-item {
            min-width: 100%;
            display: flex;
            position: relative;
            background: linear-gradient(135deg, rgba(145,71,255,0.4), rgba(255,26,117,0.3), rgba(0,212,255,0.2));
            align-items: center;
            justify-content: center;
        }

        .carousel-image {
            width: 100%;
            height: 100%;
            object-fit: contain;
            background: var(--bg-secondary);
        }

        .carousel-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(0,0,0,0.7) 0%, transparent 40%, rgba(0,0,0,0.5) 100%);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            padding: 24px;
            padding-bottom: 32px;
        }

        .carousel-rank {
            align-self: flex-start;
            background: linear-gradient(135deg, var(--accent-pink), var(--accent-purple));
            color: white;
            width: 48px;
            height: 48px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            font-size: 1.5rem;
            font-weight: 800;
            box-shadow: 0 4px 12px rgba(255,26,117,0.4);
        }

        .carousel-info {
            align-self: flex-start;
        }

        .carousel-title {
            font-size: 2rem;
            font-weight: 800;
            color: white;
            margin-bottom: 8px;
            text-shadow: 0 2px 8px rgba(0,0,0,0.5);
            max-width: 500px;
        }

        .carousel-artist {
            font-size: 1rem;
            color: rgba(255,255,255,0.85);
            display: flex;
            gap: 12px;
            align-items: center;
            flex-wrap: wrap;
        }

        .carousel-badge {
            display: inline-block;
            padding: 4px 12px;
            background: rgba(255,255,255,0.15);
            border: 1px solid rgba(255,255,255,0.3);
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 600;
            backdrop-filter: blur(8px);
        }

        .carousel-controls {
            position: absolute;
            bottom: 24px;
            right: 24px;
            display: flex;
            gap: 12px;
        }

        .carousel-btn {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(0,0,0,0.4);
            border: 1px solid rgba(255,255,255,0.2);
            color: white;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            font-size: 1.2rem;
            backdrop-filter: blur(8px);
        }

        .carousel-btn:hover {
            background: rgba(145,71,255,0.4);
            border-color: var(--accent-purple);
            transform: scale(1.1);
        }

        .carousel-indicators {
            position: absolute;
            bottom: 24px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 6px;
        }

        .carousel-indicator {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: rgba(255,255,255,0.3);
            cursor: pointer;
            transition: all 0.3s ease;
            border: 1px solid rgba(255,255,255,0.5);
        }

        .carousel-indicator.active {
            background: var(--accent-cyan);
            width: 24px;
            border-radius: 4px;
            box-shadow: 0 0 12px rgba(0,212,255,0.5);
        }

        @media (max-width: 768px) {
            .carousel-track {
                height: 200px;
            }
            .carousel-title {
                font-size: 1.3rem;
            }
            .carousel-overlay {
                padding: 16px;
                padding-bottom: 24px;
            }
        }

        /* Songs Grid */
        .songs-container {
            padding: 16px;
            max-width: 1400px;
            margin: 0 auto;
        }
        
        /* Add bottom padding in PWA to accommodate menu */
        .pwa-mode .songs-container {
            padding-bottom: 100px;
        }

        .songs-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 16px;
        }

        /* Song Card - Premium Layout */
        .song-card {
            background: linear-gradient(180deg, var(--bg-card) 0%, rgba(21,21,48,0.8) 100%);
            border-radius: var(--radius-lg);
            overflow: hidden;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
            border: 1px solid rgba(255,255,255,0.05);
            display: flex;
            flex-direction: column;
            height: 100%;
            position: relative;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }

        /* Shine effect */
        .song-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 50%;
            height: 100%;
            background: linear-gradient(to right, transparent, rgba(255,255,255,0.08), transparent);
            transform: skewX(-25deg);
            z-index: 15;
            pointer-events: none;
        }

        .song-card:hover {
            transform: translateY(-6px) scale(1.02);
            border-color: rgba(145,71,255,0.4);
            box-shadow: 0 12px 30px rgba(145,71,255,0.25), 0 0 15px rgba(255,26,117,0.1);
            background: linear-gradient(180deg, var(--bg-card) 0%, rgba(145,71,255,0.1) 100%);
        }

        .song-card:hover::after {
            left: 200%;
            transition: left 0.7s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .song-thumb {
            position: relative;
            aspect-ratio: 16/9;
            background: #000;
            overflow: hidden;
            flex-shrink: 0;
            border-bottom: 1px solid rgba(255,255,255,0.02);
        }

        .song-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
            opacity: 0;
        }

        .song-thumb img.loaded {
            opacity: 1;
            transition: opacity 0.4s ease;
        }

        .song-card:hover .song-thumb img {
            transform: scale(1.05);
            filter: blur(3px) brightness(0.7);
        }

        .song-thumb-placeholder {
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
            background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
        }

        /* Badges - Hidden */
        .song-badges {
            display: none;
        }

        .badge {
            display: none;
        }

        .badge-difficulty {
            display: none;
        }

        .badge-plus {
            display: none;
        }

        .badge-mode {
            display: none;
        }

        /* Badge pequeno no canto (opcional) */
        .song-card .badge-corner {
            position: absolute;
            top: 8px;
            right: 8px;
            background: rgba(0,0,0,0.3);
            border: 0.8px solid rgba(255,255,255,0.2);
            border-radius: 4px;
            padding: 2px 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.55rem;
            font-weight: 700;
            letter-spacing: 0.5px;
            backdrop-filter: blur(12px);
            z-index: 10;
            transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
            min-width: 48px;
            height: 18px;
        }

        .song-card:hover .badge-corner {
            transform: scale(1.12) translateY(-2px);
            box-shadow: 0 8px 20px rgba(0,0,0,0.4);
        }

        .song-card .badge-corner span {
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.6rem;
            font-weight: 700;
            letter-spacing: 1px;
            line-height: 1;
            width: 100%;
            height: 100%;
        }

        /* Barra de dificuldade horizontal */
        .difficulty-bars-horizontal {
            display: flex;
            align-items: center;
            justify-content: center;
            letter-spacing: 0.5px;
            font-size: 0.65rem;
            font-weight: 800;
            line-height: 1;
        }

        .badge-corner-plus {
            position: absolute;
            bottom: -8px;
            right: -8px;
            width: 22px;
            height: 22px;
            background: linear-gradient(135deg, #ffd700, #ffaa00);
            border: 2.5px solid #fff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            color: #000;
            font-weight: 900;
            box-shadow: 0 3px 10px rgba(255,215,0,0.6);
            animation: badge-pulse 2s ease-in-out infinite;
        }

        @keyframes badge-pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }

        /* Difficulty Bar Colors */
        .song-card .badge-corner.easy {
            background: transparent;
            border-color: rgba(46,204,113,0.7);
            color: #2ecc71;
            box-shadow: 0 4px 16px rgba(46,204,113,0.25);
        }

        .song-card:hover .badge-corner.easy {
            box-shadow: 0 8px 24px rgba(46,204,113,0.4);
            background: transparent;
        }

        .song-card .badge-corner.medium {
            background: rgba(255,235,59,0.15);
            border-color: rgba(255,235,59,0.4);
            color: #ffeb3b;
            box-shadow: 0 4px 16px rgba(255,235,59,0.25);
        }

        .song-card:hover .badge-corner.medium {
            box-shadow: 0 8px 24px rgba(255,235,59,0.4);
            background: rgba(255,235,59,0.25);
        }

        .song-card .badge-corner.hard {
            background: rgba(255,152,0,0.15);
            border-color: rgba(255,152,0,0.4);
            color: #ff9800;
            box-shadow: 0 4px 16px rgba(255,152,0,0.25);
        }

        .song-card:hover .badge-corner.hard {
            box-shadow: 0 8px 24px rgba(255,152,0,0.4);
            background: rgba(255,152,0,0.25);
        }

        .song-card .badge-corner.extreme {
            background: rgba(244,67,54,0.15);
            border-color: rgba(244,67,54,0.4);
            color: #f44336;
            box-shadow: 0 4px 16px rgba(244,67,54,0.25);
        }

        .song-card:hover .badge-corner.extreme {
            box-shadow: 0 8px 24px rgba(244,67,54,0.4);
            background: rgba(244,67,54,0.25);
        }

        .song-card .badge-corner.plus {
            background: linear-gradient(135deg, rgba(255,215,0,0.2), rgba(255,170,0,0.2));
            border-color: #ffdc00;
            color: #ffdc00;
            box-shadow: 0 4px 16px rgba(255,215,0,0.45);
        }

        .song-card:hover .badge-corner.plus {
            box-shadow: 0 8px 24px rgba(255,215,0,0.65);
        }

        /* Difficulty Indicator Colors (in song title area) */
        .difficulty-indicator.easy {
            border-color: rgba(46,204,113,0.7);
            color: #2ecc71;
        }

        .difficulty-indicator.medium {
            border-color: rgba(255,235,59,0.5);
            color: #ffeb3b;
        }

        .difficulty-indicator.hard {
            border-color: rgba(255,152,0,0.5);
            color: #ff9800;
        }

        .difficulty-indicator.extreme {
            border-color: rgba(244,67,54,0.5);
            color: #f44336;
        }

        .difficulty-indicator.plus {
            border-color: #ffdc00;
            color: #ffdc00;
        }

        .jd-plus-logo {
            position: absolute;
            top: 8px;
            right: 8px;
            height: 40px;
            width: auto;
            object-fit: contain;
            z-index: 10;
            filter: drop-shadow(0 2px 6px rgba(255,26,117,0.4));
            transition: all 0.3s ease;
        }

        .song-card:hover .jd-plus-logo {
            filter: drop-shadow(0 4px 12px rgba(255,26,117,0.6));
            transform: scale(1.1);
        }

        .play-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(0,0,0,0.3), rgba(145,71,255,0.1));
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: all 0.3s ease;
            backdrop-filter: blur(2px);
        }

        .song-card:hover .play-overlay {
            opacity: 1;
            backdrop-filter: blur(4px);
        }

        .play-overlay span {
            width: 48px;
            height: 48px;
            background: linear-gradient(135deg, var(--accent-pink), var(--accent-purple));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            box-shadow: 0 6px 24px rgba(255,26,117,0.6);
            transition: all 0.3s ease;
            transform: scale(0.9);
        }

        .song-card:hover .play-overlay span {
            transform: scale(1.08);
            box-shadow: 0 8px 32px rgba(255,26,117,0.8);
        }

        .song-info {
            padding: 12px 14px;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-height: 0;
        }

        .song-title-wrapper {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 6px;
            margin-bottom: 4px;
        }

        .song-title {
            flex: 1;
            font-size: 0.9rem;
            font-weight: 600;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            color: var(--text-primary);
        }

        .difficulty-indicator {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 2px 4px;
            border-radius: 3px;
            border: 0.6px solid;
            flex-shrink: 0;
            font-size: 0.55rem;
            font-weight: 700;
            letter-spacing: 0.5px;
            background: transparent;
            transition: all 0.3s ease;
        }

        .difficulty-indicator .difficulty-bars-horizontal {
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.7rem;
            font-weight: 900;
            letter-spacing: 1px;
            line-height: 1;
            gap: 2px;
        }

        .difficulty-indicator .bar {
            opacity: 0.3;
            transition: opacity 0.2s ease;
        }

        .difficulty-indicator .bar.active {
            opacity: 1;
        }

        .song-title {
            font-size: 0.8rem;
            font-weight: 600;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            line-height: 1.1;
        }

        .song-artist {
            font-size: 0.7rem;
            color: var(--text-secondary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            margin-top: 1px;
        }


        .loading {
            grid-column: 1 / -1;
            text-align: center;
            padding: 60px 20px;
        }

        /* Skeleton Loading */
        .skeleton-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
            gap: 16px;
            width: 100%;
        }

        .skeleton-card {
            background: var(--bg-card);
            border-radius: 12px;
            overflow: hidden;
            animation: pulse 1.5s ease-in-out infinite;
        }

        .skeleton-thumb {
            width: 100%;
            aspect-ratio: 16/9;
            background: linear-gradient(90deg, var(--bg-secondary) 25%, rgba(145,71,255,0.15) 50%, var(--bg-secondary) 75%);
            background-size: 200% 100%;
            animation: shimmer 1.5s infinite;
        }

        .skeleton-info {
            padding: 12px;
        }

        .skeleton-title {
            height: 16px;
            width: 80%;
            background: linear-gradient(90deg, var(--bg-secondary) 25%, rgba(145,71,255,0.15) 50%, var(--bg-secondary) 75%);
            background-size: 200% 100%;
            animation: shimmer 1.5s infinite;
            border-radius: 4px;
            margin-bottom: 8px;
        }

        .skeleton-artist {
            height: 12px;
            width: 60%;
            background: linear-gradient(90deg, var(--bg-secondary) 25%, rgba(145,71,255,0.15) 50%, var(--bg-secondary) 75%);
            background-size: 200% 100%;
            animation: shimmer 1.5s infinite;
            border-radius: 4px;
        }

        .skeleton-meta {
            display: flex;
            gap: 8px;
            margin-top: 10px;
        }

        .skeleton-badge {
            height: 20px;
            width: 50px;
            background: linear-gradient(90deg, var(--bg-secondary) 25%, rgba(145,71,255,0.15) 50%, var(--bg-secondary) 75%);
            background-size: 200% 100%;
            animation: shimmer 1.5s infinite;
            border-radius: 4px;
        }

        @keyframes shimmer {
            0% { background-position: 200% 0; }
            100% { background-position: -200% 0; }
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.6; }
        }

        /* Toast Notifications */
        .toast-container {
            position: fixed;
            bottom: 24px;
            right: 24px;
            z-index: 9999;
            display: flex;
            flex-direction: column;
            gap: 12px;
            pointer-events: none;
        }

        .toast {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 14px 20px;
            background: var(--bg-card);
            border: 1px solid rgba(145,71,255,0.3);
            border-radius: 12px;
            box-shadow: 0 8px 32px rgba(0,0,0,0.4);
            color: var(--text-primary);
            font-size: 0.9rem;
            min-width: 280px;
            max-width: 400px;
            animation: toastIn 0.3s ease;
            pointer-events: auto;
        }

        .toast.success {
            border-color: rgba(46,204,113,0.5);
            background: linear-gradient(135deg, rgba(46,204,113,0.15), var(--bg-card));
        }

        .toast.error {
            border-color: rgba(231,76,60,0.5);
            background: linear-gradient(135deg, rgba(231,76,60,0.15), var(--bg-card));
        }

        .toast.info {
            border-color: rgba(52,152,219,0.5);
            background: linear-gradient(135deg, rgba(52,152,219,0.15), var(--bg-card));
        }

        .toast-icon {
            font-size: 1.2rem;
            flex-shrink: 0;
        }

        .toast-message {
            flex: 1;
        }

        .toast-close {
            background: none;
            border: none;
            color: var(--text-muted);
            cursor: pointer;
            padding: 4px;
            font-size: 1rem;
            opacity: 0.6;
            transition: opacity 0.2s;
        }

        .toast-close:hover {
            opacity: 1;
        }

        @keyframes toastIn {
            from {
                opacity: 0;
                transform: translateX(100px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes toastOut {
            from {
                opacity: 1;
                transform: translateX(0);
            }
            to {
                opacity: 0;
                transform: translateX(100px);
            }
        }

        .spinner {
            width: 40px;
            height: 40px;
            border: 3px solid var(--border-subtle);
            border-top-color: var(--accent-purple);
            border-radius: 50%;
            margin: 0 auto 16px;
            animation: spin 0.8s linear infinite;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        /* Footer */
        .footer {
            text-align: center;
            padding: 32px 16px;
            color: var(--text-muted);
            font-size: 0.85rem;
        }

        .footer a {
            color: var(--accent-cyan);
            text-decoration: none;
        }

        /* Modal (Video Preview Premium UI) */
        .modal-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.92);
            z-index: 1000;
            display: none;
            align-items: center;
            justify-content: center;
            padding: 20px;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .modal-overlay.active {
            display: flex;
            opacity: 1;
        }

        .modal-content {
            width: 100%;
            max-width: 800px;
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            position: relative;
            transform: scale(0.95);
            transition: transform 0.3s ease;
        }

        .video-modal-content {
            background: transparent;
            overflow: visible; /* Permite o glow vazar para fora */
            border: none;
        }

        .modal-overlay.active .modal-content {
            transform: scale(1);
        }

        .modal-close {
            position: absolute;
            top: -15px;
            right: -15px;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(0,0,0,0.8);
            border: 2px solid rgba(255,255,255,0.2);
            color: white;
            font-size: 1.2rem;
            cursor: pointer;
            z-index: 100; /* Acima do ambilight */
            transition: all 0.2s ease;
            box-shadow: 0 4px 12px rgba(0,0,0,0.5);
            backdrop-filter: blur(4px);
        }

        .modal-close:hover {
            background: var(--accent-pink);
            border-color: var(--accent-pink);
            transform: scale(1.1) rotate(90deg);
        }

        .video-container {
            position: relative;
            width: 100%;
            padding-bottom: 56.25%;
            background: #000;
            border-radius: var(--radius-lg);
            border: 1px solid rgba(255,255,255,0.05);
            box-shadow: 0 10px 40px rgba(0,0,0,0.8);
        }
        
        #glowVideo {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 100%;
            height: 100%;
            object-fit: cover;
            filter: blur(40px) saturate(2);
            opacity: 0.7;
            z-index: -1;
            pointer-events: none;
            transform: translate(-50%, -50%) scale(1.2);
            /* Animacao pulse removida para evitar lag em GPUs moveis */
        }

        .video-container video#localVideo {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: none;
            border-radius: var(--radius-lg);
            object-fit: contain; /* Ajusta sem cortar os cantos (mantém sempre a proporção real) */
            pointer-events: none; /* Bloqueia HUD e botão do Chromecast nativo */
            z-index: 2;
        }

        .video-loader {
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            background: #000;
            z-index: 1;
            flex-direction: column;
            color: white;
            font-size: 1rem;
            text-align: center;
            padding: 20px;
            gap: 15px;
        }
        
        .video-loader .spinner {
            margin: 0;
            border-top-color: var(--accent-pink);
            transform: scale(1.2);
        }
        
        .video-loader p {
            margin: 0;
            color: rgba(255,255,255,0.8);
            font-size: 0.85rem;
        }

        /* Audio Visualizer - Frequency Bars */
        .audio-visualizer {
            position: absolute;
            inset: 0;
            pointer-events: none;
            z-index: 1;
            border-radius: var(--radius-lg);
            overflow: hidden;
        }

        .visualizer-bars {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 30%;
            display: flex;
            align-items: flex-end;
            justify-content: space-around;
            padding: 10px;
            gap: 3px;
        }

        .visualizer-bar {
            flex: 1;
            background: linear-gradient(to top, var(--accent-pink), var(--accent-purple));
            border-radius: 2px;
            opacity: 0.7;
            min-height: 2px;
            box-shadow: 0 0 10px rgba(247, 37, 133, 0.5);
            animation: barPulse 0.1s ease-out;
        }

        @keyframes barPulse {
            from { 
                opacity: 1;
                transform: scaleY(1.2);
                filter: drop-shadow(0 0 5px rgba(247, 37, 133, 0.8));
            }
            to { 
                opacity: 0.6;
                transform: scaleY(1);
                filter: drop-shadow(0 0 2px rgba(247, 37, 133, 0.3));
            }
        }

        /* Glow/Bloom Effect - Sync with Music */
        #glowVideo {
            animation: glowPulse 2s ease-in-out infinite;
        }

        #glowVideo.beat-active {
            animation: glowBeat 0.3s ease-out;
        }

        @keyframes glowPulse {
            0%, 100% { 
                filter: blur(40px) saturate(1.5) brightness(0.8);
                opacity: 0.5;
            }
            50% { 
                filter: blur(40px) saturate(2) brightness(1);
                opacity: 0.8;
            }
        }

        @keyframes glowBeat {
            0% { 
                filter: blur(40px) saturate(3) brightness(1.3);
                opacity: 1;
                transform: translate(-50%, -50%) scale(1.1);
            }
            100% { 
                filter: blur(40px) saturate(2) brightness(1);
                opacity: 0.7;
                transform: translate(-50%, -50%) scale(1);
            }
        }

        /* Filter Modal */
        .filter-modal {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.9);
            z-index: 1000;
            display: none;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }

        .filter-modal.active {
            display: flex;
        }

        .filter-modal-content {
            width: 100%;
            max-width: 500px;
            max-height: 80vh;
            background: var(--bg-secondary);
            border-radius: var(--radius-lg);
            overflow-y: auto;
            padding: 24px;
            animation: slideUp 0.3s ease;
        }

        @keyframes slideUp {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .filter-preview {
            padding: 12px;
            background: rgba(145,71,255,0.1);
            border-left: 3px solid var(--accent-purple);
            border-radius: 6px;
            margin-bottom: 16px;
            font-size: 0.85rem;
            color: var(--accent-cyan);
        }

        /* Filter Presets */
        .filter-presets {
            padding: 12px 24px 0;
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            justify-content: center;
            margin-bottom: 12px;
            border-bottom: 1px solid var(--border-subtle);
            padding-bottom: 12px;
        }

        .preset-btn {
            padding: 6px 12px;
            border-radius: 20px;
            background: rgba(145,71,255,0.1);
            border: 1px solid var(--accent-purple);
            color: var(--accent-cyan);
            font-size: 0.75rem;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .preset-btn:hover {
            background: rgba(145,71,255,0.2);
            transform: translateY(-2px);
        }

        .preset-label {
            font-size: 0.7rem;
            color: var(--text-muted);
            text-transform: uppercase;
            text-align: center;
            width: 100%;
            margin-bottom: 8px;
        }

        .filter-modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 24px;
        }

        .filter-modal-header h2 {
            font-size: 1.3rem;
        }

        .filter-section {
            margin-bottom: 24px;
        }

        .filter-section h3 {
            font-size: 0.85rem;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 12px;
        }

        .filter-options {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .filter-option {
            padding: 10px 16px;
            border-radius: var(--radius-md);
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            color: var(--text-secondary);
            font-size: 0.85rem;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .filter-option:hover {
            border-color: var(--accent-purple);
        }

        .filter-option.active {
            background: var(--accent-purple);
            border-color: var(--accent-purple);
            color: white;
        }

        .filter-actions {
            display: flex;
            gap: 8px;
            margin-top: 20px;
        }

        .apply-filters-btn {
            flex: 1;
            padding: 14px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
            border: none;
            color: white;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .apply-filters-btn:hover {
            transform: scale(1.02);
            box-shadow: 0 4px 20px rgba(145,71,255,0.4);
        }

        .apply-filters-btn:active {
            transform: scale(0.98);
        }

        .clear-filters-btn {
            padding: 14px 20px;
            border-radius: var(--radius-md);
            background: rgba(255,107,107,0.1);
            border: 1px solid rgba(255,107,107,0.5);
            color: #ff6b6b;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .clear-filters-btn:hover {
            background: rgba(255,107,107,0.2);
        }

        /* Mobile Responsive */
        @media (max-width: 480px) {
            .songs-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }

            .song-card .badge-corner {
                top: 6px;
                right: 6px;
                padding: 2px 3px;
                font-size: 0.5rem;
                z-index: 20;
                background: rgba(0,0,0,0.6);
                border: 1px solid rgba(255,255,255,0.3);
            }

            .header h1 {
                font-size: 1.5rem;
            }

            .quick-filters {
                overflow-x: auto;
                flex-wrap: nowrap;
                justify-content: flex-start;
                padding-bottom: 8px;
            }

            .filter-chip {
                flex-shrink: 0;
            }

            .stat-item {
                min-width: 100px;
                padding: 10px 16px;
            }

        }

        @media (min-width: 768px) {
            .songs-grid {
                grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            }
        }

        @media (min-width: 1024px) {
            .songs-grid {
                grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            }
        }

        @media (min-width: 1400px) {
            .songs-grid {
                grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            }
        }

        /* Scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
        }

        ::-webkit-scrollbar-track {
            background: var(--bg-primary);
        }

        ::-webkit-scrollbar-thumb {
            background: var(--bg-card);
            border-radius: 4px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--accent-purple);
        }

        /* PWA Install Banner */
        .pwa-banner {
            position: fixed;
            bottom: -400px;
            left: 0;
            right: 0;
            background: linear-gradient(135deg, rgba(145,71,255,0.95), rgba(255,26,117,0.95));
            border-top: 3px solid var(--accent-cyan);
            padding: 20px 16px;
            z-index: 999;
            display: flex;
            align-items: center;
            gap: 16px;
            backdrop-filter: blur(12px);
            box-shadow: 0 -4px 30px rgba(145,71,255,0.4);
            animation: slideBannerUp 0.5s ease forwards;
        }

        @keyframes slideBannerUp {
            to {
                bottom: 0;
            }
        }

        @keyframes slideOut {
            to {
                bottom: -400px;
            }
        }

        .pwa-banner.hide {
            animation: slideOut 0.5s ease forwards;
        }

        .pwa-banner-icon {
            font-size: 2.5rem;
            flex-shrink: 0;
        }

        .pwa-banner-content {
            flex: 1;
        }

        .pwa-banner-title {
            font-weight: 700;
            font-size: 1.1rem;
            margin-bottom: 4px;
            color: #fff;
        }

        .pwa-banner-text {
            font-size: 0.9rem;
            color: rgba(255,255,255,0.9);
            line-height: 1.4;
        }

        .pwa-banner-text small {
            display: block;
            margin-top: 6px;
            font-size: 0.75rem;
            opacity: 0.8;
        }

        .pwa-banner-buttons {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            flex-shrink: 0;
        }

        .pwa-install-btn {
            background: #fff;
            color: #9147ff;
            border: none;
            padding: 10px 20px;
            border-radius: 8px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.2s;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 6px;
            min-width: 120px;
            justify-content: center;
        }

        .pwa-install-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 4px 15px rgba(0,0,0,0.3);
        }

        .pwa-install-btn:active {
            transform: scale(0.98);
        }

        .pwa-close-btn {
            background: rgba(255,255,255,0.2);
            color: #fff;
            border: 1px solid rgba(255,255,255,0.4);
            width: 36px;
            height: 36px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1.2rem;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
            flex-shrink: 0;
        }

        .pwa-close-btn:hover {
            background: rgba(255,255,255,0.3);
        }

        @media (max-width: 768px) {
            .pwa-banner {
                flex-direction: column;
                gap: 12px;
            }

            .pwa-banner-buttons {
                width: 100%;
            }

            .pwa-install-btn {
                flex: 1;
            }
        }

        /* =========================================
           GLOBAL RESPONSIVENESS MEGAPACK (MOBILE)
           ========================================= */
        @media (max-width: 768px) {
            /* General Containers */
            body { padding-bottom: 90px !important; }
            .container {
                padding: 10px !important;
                margin-top: 15px !important;
                width: 100% !important;
                box-sizing: border-box !important;
                overflow-x: hidden !important;
            }
            .control-panel, .card, .glass-panel {
                padding: 15px !important;
                margin-bottom: 15px !important;
                width: 100% !important;
                box-sizing: border-box !important;
            }
            
            /* Typography adjustments */
            h1 { font-size: 1.6rem !important; }
            h2 { font-size: 1.4rem !important; }
            h3 { font-size: 1.2rem !important; }
            
            /* Grids and Flex layouts */
            .form-grid {
                grid-template-columns: 1fr !important;
                gap: 15px !important;
            }
            .bracket-board, .round-col, .chip-group, .stats, .action-area {
                flex-direction: column !important;
                align-items: stretch !important;
                width: 100% !important;
            }
            
            /* Override hardcoded flex rows that break mobile layout */
            .container > div[style*="display: flex"], 
            .control-panel > div[style*="display: flex"] {
                flex-direction: column !important;
                align-items: stretch !important;
                gap: 15px !important;
            }
            
            /* Exceptions: Keep buttons side-by-side */
            div[style*="gap: 10px"] {
                flex-direction: row !important;
                flex-wrap: nowrap !important;
            }
            .player-row {
                flex-direction: row !important;
                flex-wrap: wrap !important;
            }
            
            /* Form elements & buttons */
            .form-control, .btn:not(div[style*="gap: 10px"] .btn), .tab, select {
                width: 100% !important;
                box-sizing: border-box !important;
                white-space: normal !important;
                height: auto !important;
            }
            div[style*="gap: 10px"] .btn {
                width: auto !important;
            }
            
            /* Tables (Admin panel overflow fix) */
            table {
                display: block !important;
                overflow-x: auto !important;
                white-space: nowrap !important;
                width: 100% !important;
                border: 1px solid rgba(255,255,255,0.1);
            }
            
            /* Match Cards in Bracket */
            .match-card {
                width: 100% !important;
                box-sizing: border-box !important;
            }
            .player-input { display: block !important; width: 100% !important; }
            .btn-advance { width: 100% !important; margin-top: 5px !important; }
            
            /* Sorteio / Vote scaling */
            .draw-button-massive { padding: 15px !important; font-size: 1.2rem !important; }
            .result-container { padding: 10px !important; }
            .result-grid, .vote-options { grid-template-columns: 1fr !important; }
            .obs-control-area { flex-direction: column !important; align-items: stretch !important; }
            
            /* Details */
            .room-badge { text-align: center; }
            .tabs { flex-direction: column; width: 100%; border-bottom: none; }
            .tab { width: 100% !important; margin-bottom: 5px; border-radius: 8px !important; }
        }

/* =========================================
   NEON UI / CYBERPUNK ENHANCEMENTS (INDEX)
   ========================================= */

/* Search Wrapper Glow */
.search-wrapper {
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.search-wrapper:focus-within {
    border-color: #00d4ff;
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.4);
}

/* Glassmorphism for Filter Bar & Active Buttons */
.filter-bar {
    background: rgba(10, 10, 26, 0.85) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border-bottom: 1px solid rgba(0, 212, 255, 0.2) !important;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5) !important;
}
.filter-btn.active {
    box-shadow: 0 0 12px rgba(247, 37, 133, 0.6) !important;
    border: 1px solid #f72585 !important;
    color: white !important;
}

/* Song Cards Hover Glow */
.songs-grid > div:not(.loading), .carousel-track > div {
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease, border-color 0.3s ease !important;
    border: 1px solid rgba(255,255,255,0.05);
}
.songs-grid > div:not(.loading):hover, .carousel-track > div:hover {
    transform: translateY(-6px) scale(1.02) !important;
    border-color: rgba(0, 212, 255, 0.6) !important;
    box-shadow: 0 15px 30px rgba(0, 212, 255, 0.25), 0 5px 15px rgba(247, 37, 133, 0.15) !important;
    z-index: 10;
}

/* Stats Bar Neon */
.stats-bar {
    background: linear-gradient(90deg, rgba(145, 71, 255, 0.1) 0%, rgba(247, 37, 133, 0.1) 100%) !important;
    border: 1px solid rgba(247, 37, 133, 0.3) !important;
    box-shadow: inset 0 0 20px rgba(247, 37, 133, 0.05) !important;
}
.stat-number {
    text-shadow: 0 0 15px rgba(247, 37, 133, 0.8) !important;
    color: #fff;
}

/* Headings text shadow glow */
.header h1, h2.title-glow {
    text-shadow: 0 0 15px rgba(0, 212, 255, 0.4);
}

/* Language Button Glow */
.lang-btn-floating {
    box-shadow: 0 5px 15px rgba(0, 212, 255, 0.3);
    border: 2px solid rgba(0, 212, 255, 0.5);
    transition: all 0.3s ease;
}
.lang-btn-floating:hover {
    box-shadow: 0 5px 20px rgba(247, 37, 133, 0.6);
    border-color: #f72585;
}

/* =========================================
   UI/UX FILTER SYSTEM UPGRADES (MOBILE & NEON)
   ========================================= */

/* 1. Horizontal Scroll for Filter Row (Pills) */
.filter-row {
    flex-wrap: nowrap !important;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding-bottom: 8px;
    gap: 12px;
    scrollbar-width: none; /* Firefox */
}
.filter-row::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}
.filter-row > div, .filter-row > select, .filter-row > button {
    scroll-snap-align: start;
    flex: 0 0 auto;
}

/* 2. Pill Buttons (filter-btn) Modernization */
.filter-buttons {
    display: flex;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    padding: 6px;
    border-radius: 25px;
    border: 1px solid rgba(255,255,255,0.05);
}
.filter-btn {
    border-radius: 20px !important;
    padding: 8px 16px !important;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
    border: 1px solid transparent !important;
}
.filter-btn:active {
    transform: scale(0.92);
}

/* 3. Bottom-Sheet Modal (Mobile) */
@media (max-width: 768px) {
    .filter-modal {
        align-items: flex-end !important; /* Push to bottom */
        padding: 0 !important;
    }
    .filter-modal-content {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        border-radius: 25px 25px 0 0 !important; /* Rounded top only */
        transform: translateY(100%);
        transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        padding-bottom: max(20px, env(safe-area-inset-bottom)) !important;
        max-height: 85vh;
        overflow-y: auto;
    }
    .filter-modal.active .filter-modal-content {
        transform: translateY(0);
    }
    .filter-modal-content::before {
        content: '';
        display: block;
        width: 40px;
        height: 5px;
        background: rgba(255, 255, 255, 0.2);
        border-radius: 10px;
        margin: 0 auto 20px auto;
    }
}

/* 4. Active Neo-Chips */
.active-filters-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}
.active-filter-chip {
    background: linear-gradient(135deg, rgba(247, 37, 133, 0.2), rgba(114, 9, 183, 0.2));
    border: 1px solid rgba(247, 37, 133, 0.5);
    color: #fff;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 0 10px rgba(247, 37, 133, 0.3);
    animation: popIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transition: all 0.2s;
    cursor: pointer;
    user-select: none;
}
.active-filter-chip:hover {
    background: rgba(247, 37, 133, 0.4);
    box-shadow: 0 0 15px rgba(247, 37, 133, 0.6);
    transform: translateY(-2px);
}
.active-filter-chip .remove-chip {
    font-weight: bold;
    color: #ffb3d9;
    background: rgba(0,0,0,0.2);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}
.active-filter-chip:hover .remove-chip {
    background: rgba(255,255,255,0.3);
    color: #FFF;
}

@keyframes popIn {
    0% { transform: scale(0.8) translateY(10px); opacity: 0; }
    100% { transform: scale(1) translateY(0); opacity: 1; }
}

/* =========================================
   MOBILE PERFORMANCE FIXES
   ========================================= */
@media (max-width: 768px) {
    /* Disable heavy blur filters on repeating items */
    .song-card .badge-corner,
    .play-overlay,
    .carousel-badge,
    .filter-btn,
    .filter-chip,
    .active-tag {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    
    /* Give badge solid background instead of blur */
    .song-card .badge-corner {
        background: rgba(10, 10, 20, 0.9) !important;
    }
    
    /* Play overlay opacity only on active to avoid paint cost */
    .play-overlay {
        display: none !important;
    }
    .song-card:active .play-overlay {
        display: flex !important;
    }
    
    /* Reduce modal ambilight quality for performance */
    #glowVideo {
        filter: blur(25px) saturate(1.5) !important;
        opacity: 0.5 !important;
        will-change: transform;
    }
}

/* Trending Section */
.trending-section {
    max-width: 1400px;
    margin: 16px auto 0;
    padding: 0 16px;
    background: rgba(145, 71, 255, 0.05);
    border: 1px solid rgba(145, 71, 255, 0.1);
    border-radius: 12px;
}

/* Stats Section */
.stats-section {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 16px;
}