html {
            scroll-behavior: smooth;
        }
        
        :root {
            --primary: #1a73e8;
            --primary-dark: #0d5ec1;
            --primary-darker: #0a4a9c;
            --secondary: #00c6ff;
            --dark: #000;
            --darker: #000;
            --darkest: #000;
            --light: #f5f5f5;
            --gray: #444;
            --surface: #0a0a0a;
            --card-bg: rgba(30, 30, 50, 0.9);
            --success: #28a745;
            --warning: #ffc107;
            --danger: #dc3545;
            --card-shadow: 0 10px 20px rgba(0,0,0,0.3);
            --transition: all 0.3s ease;
            --vibrant-blue: #4285f4;
            --vibrant-cyan: #00c6ff;
        }

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

        body {
            font-family: 'Roboto', sans-serif;
            background: var(--dark);
            color: var(--light);
            min-height: 100vh;
            line-height: 1.6;
            position: relative;
        }

        /* Android Status Bar */
        .android-bar {
            height: 4px;
            background: linear-gradient(90deg, var(--vibrant-blue), var(--vibrant-cyan));
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
        }

        /* Header Styles */
        header {
            background: rgba(0, 0, 0, 0.9);
            backdrop-filter: blur(10px);
            padding: 20px 0;
            z-index: 100;
            box-shadow: 0 4px 12px rgba(0,0,0,0.3);
            border-bottom: 1px solid rgba(66, 133, 244, 0.2);
            position: relative; /* Changed from sticky to relative */
        }

        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px 0;
        }

        .header-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--vibrant-blue), var(--vibrant-cyan));
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            animation: pulse 3s infinite;
            will-change: transform;
        }

        .logo-icon i {
            font-size: 20px;
            color: white;
        }

        .logo-text {
            font-family: 'Google Sans', sans-serif;
            font-size: 1.5rem;
            font-weight: 700;
            background: linear-gradient(to right, var(--vibrant-blue), var(--vibrant-cyan));
            -webkit-background-clip: text;
    background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .back-home {
            color: var(--light);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 8px 15px;
            border-radius: 50px;
            background: rgba(66, 133, 244, 0.1);
            border: 1px solid rgba(66, 133, 244, 0.3);
        }

        .back-home:hover {
            background: rgba(66, 133, 244, 0.2);
            color: var(--vibrant-blue);
        }

        .back-to-list {
            color: var(--light);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(66, 133, 244, 0.1);
            padding: 8px 15px;
            border-radius: 50px;
            border: 1px solid rgba(66, 133, 244, 0.3);
        }

        .back-to-list:hover {
            background: rgba(66, 133, 244, 0.3);
            color: white;
        }

        /* Page Title */
        .page-title {
            text-align: center;
            margin: 30px 0;
            font-size: 2.5rem;
            font-weight: 700;
            background: linear-gradient(to right, var(--vibrant-blue), var(--vibrant-cyan));
            -webkit-background-clip: text;
    background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 2px 8px rgba(66, 133, 244, 0.4);
        }

        /* Search Container */
        .search-container {
            max-width: 700px;
            margin: 0 auto 30px;
            position: relative;
        }

        .search-box {
            width: 100%;
            padding: 14px 20px 14px 50px;
            border-radius: 50px;
            border: 2px solid rgba(66, 133, 244, 0.3);
            background: rgba(20, 20, 40, 0.7);
            color: white;
            font-size: 1rem;
            transition: var(--transition);
        }

        .search-box:focus {
            outline: none;
            border-color: var(--vibrant-blue);
            background: rgba(30, 30, 50, 0.8);
            box-shadow: 0 0 0 3px rgba(66, 133, 244, 0.3);
        }

        .search-icon {
            position: absolute;
            left: 20px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--vibrant-blue);
            line-height: 1;
        }

        /* Brand Categories */
        .brand-categories {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 30px;
            padding: 0 10px;
        }

        .brand-btn {
            padding: 14px 24px;
            border: 2px solid var(--vibrant-blue);
            background: transparent;
            color: var(--vibrant-blue);
            border-radius: 50px;
            font-weight: 600;
            font-size: 1.05rem;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            font-family: 'Google Sans', sans-serif;
            min-width: 120px;
            text-align: center;
            will-change: transform;
        }

        .brand-btn:hover {
            background: rgba(66, 133, 244, 0.15);
            transform: translateY(-2px);
        }

        .brand-btn.active {
            background: rgba(66, 133, 244, 0.2);
            border: 2px solid var(--vibrant-cyan);
            font-weight: 700;
            box-shadow: 0 4px 12px rgba(0, 198, 255, 0.2);
        }

        /* Android Version Buttons */
        .android-version-buttons {
            display: flex;
            justify-content: center;
            gap: 12px;
            margin-bottom: 20px;
        }

        .android-version-btn {
            padding: 10px 20px;
            border: 2px solid var(--vibrant-blue);
            background: transparent;
            color: var(--vibrant-blue);
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            font-family: 'Google Sans', sans-serif;
            text-align: center;
        }

        .android-version-btn:hover {
            background: rgba(66, 133, 244, 0.15);
        }

        .android-version-btn.active {
            background: rgba(66, 133, 244, 0.2);
            border: 2px solid var(--vibrant-cyan);
            font-weight: 700;
        }

        /* Devices Grid */
        .devices-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 25px;
            margin-top: 20px;
        }

        .device-card {
            background: var(--card-bg);
            border-radius: 15px;
            overflow: hidden;
            transition: var(--transition);
            cursor: pointer;
            border: 1px solid rgba(66, 133, 244, 0.1);
            box-shadow: var(--card-shadow);
            will-change: transform;
        }

        .device-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.4);
            border-color: rgba(66, 133, 244, 0.3);
        }

        .device-image {
            height: 200px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(10, 10, 20, 0.9);
            overflow: hidden;
            border-bottom: 1px solid rgba(66, 133, 244, 0.1);
        }

        .device-image img {
            max-height: 80%;
            max-width: 80%;
            object-fit: contain;
            transition: var(--transition);
            will-change: transform;
        }

        .device-card:hover .device-image img {
            transform: scale(1.05);
        }

        .device-info {
            padding: 20px;
        }

        .device-model {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 5px;
            color: white;
        }

        .device-codename {
            font-size: 0.95rem;
            color: var(--vibrant-cyan);
            margin-bottom: 10px;
            font-weight: 500;
        }

        .device-maintainer {
            font-size: 0.9rem;
            color: #aaa;
            display: flex;
            align-items: center;
            gap: 5px;
        }

        /* Device Details Screen */
        .device-details-screen {
            display: none;
            padding: 20px 0;
        }

        .device-details-container {
            background: rgba(15, 15, 30, 0.95);
            border-radius: 20px;
            width: 100%;
            overflow-y: auto;
            box-shadow: 0 25px 50px rgba(0,0,0,0.4);
            border: 1px solid rgba(66, 133, 244, 0.2);
        }

        .device-details-header {
            padding: 25px;
            border-bottom: 1px solid rgba(66, 133, 244, 0.1);
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: rgba(10, 10, 20, 0.8);
            border-radius: 20px 20px 0 0;
        }

        .device-details-title {
            font-size: 1.8rem;
            font-weight: 600;
            color: white;
            background: linear-gradient(to right, var(--vibrant-blue), var(--vibrant-cyan));
            -webkit-background-clip: text;
    background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .device-details-body {
            padding: 25px;
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
        }

        .device-details-image-container {
            display: flex;
            justify-content: center;
            margin-bottom: 20px;
        }

        .device-details-image {
            background: rgba(10, 10, 20, 0.9);
            border-radius: 15px;
            height: 250px;
            width: 250px;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
            border: 1px solid rgba(66, 133, 244, 0.1);
        }

        .device-details-image img {
            max-height: 100%;
            max-width: 100%;
            object-fit: contain;
        }

        .device-details-info {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .device-info-box {
            background: rgba(10, 10, 20, 0.7);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid rgba(66, 133, 244, 0.1);
        }

        .info-title {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 15px;
            color: var(--vibrant-cyan);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .info-content {
            line-height: 1.6;
            color: #ddd;
        }

        #deviceDetailsModel {
            color: white;
        }

        /* Styling for the device links */
        .device-links {
            display: flex;
            gap: 15px;
            margin-top: 10px;
            flex-wrap: wrap;
        }

        .device-link {
            display: flex;
            align-items: center;
            gap: 5px;
            padding: 6px 12px;
            background: rgba(66, 133, 244, 0.1);
            border-radius: 50px;
            color: var(--vibrant-blue);
            text-decoration: none;
            transition: all 0.3s ease;
            border: 1px solid rgba(66, 133, 244, 0.3);
            font-size: 0.9rem;
        }

        .device-link:hover {
            background: rgba(66, 133, 244, 0.2);
            color: var(--vibrant-cyan);
        }

        .downloads-container {
            background: rgba(10, 10, 20, 0.7);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid rgba(66, 133, 244, 0.1);
        }

        .downloads {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 15px;
            margin-top: 15px;
        }

        .download-card {
            background: rgba(20, 20, 40, 0.8);
            border-radius: 10px;
            padding: 15px;
            border: 1px solid rgba(66, 133, 244, 0.1);
            transition: var(--transition);
            will-change: transform;
        }
		
.downloads:has(.download-card:only-child) {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 15px auto 0;
}

        .download-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
            border-color: rgba(66, 133, 244, 0.3);
        }

        .download-title {
            font-size: 1.1rem;
            font-weight: 500;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--vibrant-cyan);
        }

        .download-meta {
            font-size: 0.85rem;
            color: #aaa;
            margin: 8px 0;
        }

        .download-btn {
            display: block;
            width: 100%;
            padding: 12px;
            text-align: center;
            background: linear-gradient(135deg, var(--vibrant-blue), var(--vibrant-cyan));
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: 500;
            cursor: pointer;
            transition: var(--transition);
            margin-top: 10px;
            text-decoration: none;
            will-change: transform;
        }

        .download-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(66, 133, 244, 0.4);
        }

        .btn-gapps {
            background: linear-gradient(135deg, #28a745, #20c997);
        }

        .btn-vanilla {
            background: linear-gradient(135deg, #6f42c1, #d63384);
        }

        .guides-container {
            background: rgba(10, 10, 20, 0.7);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid rgba(66, 133, 244, 0.1);
        }

        .tab-container {
            margin-top: 15px;
        }

        .tabs {
            display: flex;
            border-bottom: 1px solid rgba(66, 133, 244, 0.1);
            margin-bottom: 15px;
        }

        .tab {
            padding: 10px 20px;
            cursor: pointer;
            color: #aaa;
            transition: var(--transition);
            border-bottom: 3px solid transparent;
        }

        .tab.active {
            color: var(--vibrant-cyan);
            border-bottom: 3px solid var(--vibrant-cyan);
        }

        .tab-content {
            display: none;
            padding: 10px;
            background: rgba(10, 10, 20, 0.5);
            border-radius: 8px;
            max-height: 200px;
            overflow-y: auto;
            line-height: 1.6;
            font-size: 0.9rem;
            color: #ddd;
            /* Firefox scrollbar styling */
            scrollbar-width: thin;
            scrollbar-color: var(--vibrant-blue) rgba(10, 10, 20, 0.3);
        }

        /* Custom scrollbar styling for tab content */
        .tab-content::-webkit-scrollbar {
            width: 8px;
        }

        .tab-content::-webkit-scrollbar-track {
            background: rgba(10, 10, 20, 0.3);
            border-radius: 4px;
        }

        .tab-content::-webkit-scrollbar-thumb {
            background: linear-gradient(45deg, var(--vibrant-blue), var(--vibrant-cyan));
            border-radius: 4px;
            transition: var(--transition);
        }

        .tab-content::-webkit-scrollbar-thumb:hover {
            background: linear-gradient(45deg, var(--primary-dark), var(--secondary));
        }

        .tab-content.active {
            display: block;
        }

        /* Footer */
        footer {
            padding: 60px 0 30px;
            position: relative;
            border-radius: 40px 40px 0 0;
            margin-top: 50px;
            background: rgba(0, 0, 0, 0.9);
            border-top: 1px solid rgba(66, 133, 244, 0.1);
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-column h3 {
            font-size: 1.3rem;
            margin-bottom: 20px;
            position: relative;
            display: inline-block;
            color: #ffffff;
        }

        .footer-column h3::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 40px;
            height: 3px;
            background: var(--vibrant-blue);
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: color 0.3s ease;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-links a:hover {
            color: var(--vibrant-blue);
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-links a {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(66, 133, 244, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--vibrant-blue);
            transition: all 0.3s ease;
            will-change: transform;
            border: 1px solid rgba(66, 133, 244, 0.2);
        }

        .social-links a:hover {
            background: var(--vibrant-blue);
            transform: translateY(-3px);
            color: white;
        }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(66, 133, 244, 0.1);
            color: rgba(255, 255, 255, 0.5);
            font-size: 0.9rem;
        }

        .copyright a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .copyright a:hover {
            color: var(--vibrant-blue);
        }

        /* Loading spinner */
        .loader {
            grid-column: 1 / -1;
            display: flex;
            justify-content: center;
            padding: 50px;
            flex-direction: column;
            align-items: center;
            gap: 20px;
        }

        .spinner {
            width: 50px;
            height: 50px;
            border: 5px solid rgba(255,255,255,0.1);
            border-top: 5px solid var(--vibrant-cyan);
            border-radius: 50%;
            animation: spin 1s linear infinite;
            will-change: transform;
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(66, 133, 244, 0.5);
            }
            70% {
                box-shadow: 0 0 0 15px rgba(66, 133, 244, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(66, 133, 244, 0);
            }
        }

        /* Responsive */
        @media (min-width: 768px) {
            .device-details-body {
                grid-template-columns: 1fr 2fr;
            }
            .device-details-image-container {
                grid-column: 1;
                grid-row: 1 / span 3;
            }
            .device-info-box {
                grid-column: 2;
                grid-row: 1;
            }
            .downloads-container {
                grid-column: 2;
                grid-row: 2;
            }
            .guides-container {
                grid-column: 1 / span 2;
                grid-row: 3;
            }
        }
        
        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                align-items: stretch;
            }
            
            .logo {
                justify-content: center;
                margin-bottom: 10px;
            }
            
            .page-title {
                font-size: 2rem;
            }
            
            .search-container {
                max-width: 100%;
            }
            
            .device-details-body {
                display: flex;
                flex-direction: column;
            }
            
            .device-details-image {
                height: 200px;
                margin-bottom: 20px;
            }
            
            #backToList {
                display: none;
            }
            
            .device-details-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 15px;
            }
            
            .device-details-title {
                font-size: 1.5rem;
                margin-top: 10px;
                text-align: center;
                width: 100%;
            }
            
            .brand-categories {
                gap: 8px;
            }
            
            .brand-btn {
                padding: 12px 18px;
                font-size: 0.9rem;
                min-width: 100px;
            }

            .android-version-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            /* Mobile placement for device links */
            .device-links {
                gap: 8px;
                margin-top: 10px;
            }
            
            .device-link {
                padding: 5px 10px;
                font-size: 0.8rem;
                flex: 1;
                min-width: 0;
                justify-content: center;
                white-space: nowrap;
            }
            
            .device-link i {
                font-size: 0.8rem;
            }
        }
        
        /* No Results Styling */
        .no-results {
            grid-column: 1 / -1;
            text-align: center;
            padding: 40px;
            font-size: 1.2rem;
            color: var(--gray);
        }
        
        .no-results i {
            font-size: 3rem;
            margin-bottom: 20px;
            color: var(--gray);
        }
        
        .hidden {
            display: none;
        }