:root {
            --primary: #1a1a2e;
            --secondary: #16213e;
            --accent: #00adb5;
            --accent-light: #00d7e1;
            --text: #eeeeee;
            --text-muted: #b0b0b0;
            --card-bg: #222831;
            --border: #393e46;
            --success: #00b894;
            --warning: #fdcb6e;
            --danger: #ff7675;
            --shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
            --radius: 12px;
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text);
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            min-height: 100vh;
            padding-bottom: 40px;
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent-light);
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: rgba(22, 33, 62, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(to right, #f8b500, #ff6600);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -1px;
        }
        .logo a {
            background: none;
        }
        .logo span {
            color: #00adb5;
        }
        nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        nav a {
            font-weight: 600;
            font-size: 1.05rem;
            padding: 8px 0;
            position: relative;
        }
        nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: width 0.3s ease;
        }
        nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--accent);
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.95rem;
            color: var(--text-muted);
            border-bottom: 1px solid rgba(57, 62, 70, 0.5);
        }
        .breadcrumb a {
            color: var(--text-muted);
        }
        .breadcrumb a:hover {
            color: var(--accent);
        }
        .breadcrumb i {
            margin: 0 8px;
            font-size: 0.8rem;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin-top: 30px;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 40px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        h1 {
            font-size: 2.8rem;
            margin-bottom: 20px;
            line-height: 1.2;
            color: #fff;
            background: linear-gradient(90deg, #f8b500, #00adb5);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        h2 {
            font-size: 2rem;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--accent);
            color: #fff;
        }
        h3 {
            font-size: 1.5rem;
            margin: 30px 0 15px;
            color: var(--accent-light);
        }
        h4 {
            font-size: 1.2rem;
            margin: 20px 0 10px;
            color: var(--warning);
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 500;
            color: var(--warning);
            background: rgba(0, 173, 181, 0.1);
            padding: 20px;
            border-radius: var(--radius);
            border-left: 4px solid var(--accent);
            margin-bottom: 30px;
        }
        .highlight {
            background: linear-gradient(90deg, rgba(0, 173, 181, 0.15), transparent);
            padding: 20px;
            border-radius: var(--radius);
            border-left: 4px solid var(--success);
            margin: 25px 0;
        }
        .code-box {
            background: #1a1a2e;
            border: 2px dashed var(--accent);
            border-radius: var(--radius);
            padding: 25px;
            text-align: center;
            margin: 30px 0;
            position: relative;
        }
        .code-box h3 {
            margin-top: 0;
            color: var(--success);
        }
        .code {
            font-family: 'Courier New', monospace;
            font-size: 1.8rem;
            font-weight: bold;
            letter-spacing: 2px;
            color: var(--warning);
            background: rgba(0, 0, 0, 0.3);
            padding: 15px;
            border-radius: 8px;
            display: inline-block;
            margin: 15px 0;
            cursor: pointer;
            transition: var(--transition);
            user-select: all;
        }
        .code:hover {
            background: rgba(0, 0, 0, 0.5);
            transform: translateY(-2px);
        }
        .copy-btn {
            background: var(--accent);
            color: white;
            border: none;
            padding: 10px 25px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-top: 10px;
        }
        .copy-btn:hover {
            background: var(--accent-light);
            transform: translateY(-2px);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .stat-card {
            background: var(--secondary);
            border-radius: var(--radius);
            padding: 20px;
            text-align: center;
            border-top: 4px solid var(--accent);
            transition: var(--transition);
        }
        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow);
        }
        .stat-card i {
            font-size: 2.5rem;
            color: var(--accent);
            margin-bottom: 15px;
        }
        .stat-card h4 {
            margin: 10px 0;
            color: #fff;
        }
        .stat-card p {
            font-size: 1rem;
            margin-bottom: 0;
            color: var(--text-muted);
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: var(--radius);
            border: 1px solid var(--border);
            margin: 25px 0;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        img:hover {
            transform: scale(1.01);
        }
        .float-img {
            float: right;
            margin: 20px 0 20px 30px;
            max-width: 400px;
        }
        @media (max-width: 768px) {
            .float-img {
                float: none;
                margin: 20px auto;
                display: block;
                max-width: 100%;
            }
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
            background: var(--secondary);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        th, td {
            padding: 15px;
            text-align: left;
            border-bottom: 1px solid var(--border);
        }
        th {
            background-color: var(--primary);
            color: var(--accent);
            font-weight: 700;
        }
        tr:hover {
            background-color: rgba(0, 173, 181, 0.05);
        }
        aside {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .sidebar-widget {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 25px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
        }
        .sidebar-widget h3 {
            margin-top: 0;
            font-size: 1.4rem;
            color: var(--warning);
            border-bottom: 1px solid var(--border);
            padding-bottom: 12px;
            margin-bottom: 20px;
        }
        .search-box {
            position: relative;
        }
        .search-box input {
            width: 100%;
            padding: 15px 20px;
            background: var(--secondary);
            border: 1px solid var(--border);
            border-radius: 50px;
            color: var(--text);
            font-size: 1rem;
            transition: var(--transition);
        }
        .search-box input:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 173, 181, 0.2);
        }
        .search-box button {
            position: absolute;
            right: 8px;
            top: 8px;
            background: var(--accent);
            color: white;
            border: none;
            border-radius: 50%;
            width: 45px;
            height: 45px;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-box button:hover {
            background: var(--accent-light);
            transform: rotate(10deg);
        }
        .rating-widget {
            text-align: center;
        }
        .stars {
            font-size: 2rem;
            color: var(--warning);
            margin: 15px 0;
            cursor: pointer;
        }
        .stars i {
            transition: var(--transition);
            margin: 0 3px;
        }
        .stars i:hover {
            transform: scale(1.2);
        }
        .rating-result {
            font-size: 1.2rem;
            font-weight: bold;
            margin-top: 10px;
            color: var(--success);
        }
        .comment-form textarea,
        .comment-form input {
            width: 100%;
            padding: 15px;
            margin-bottom: 15px;
            background: var(--secondary);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            color: var(--text);
            font-family: inherit;
            font-size: 1rem;
            transition: var(--transition);
        }
        .comment-form textarea:focus,
        .comment-form input:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 173, 181, 0.2);
        }
        .comment-form button {
            background: linear-gradient(90deg, var(--accent), var(--accent-light));
            color: white;
            border: none;
            padding: 15px 30px;
            border-radius: var(--radius);
            font-weight: 700;
            font-size: 1.1rem;
            cursor: pointer;
            transition: var(--transition);
            width: 100%;
        }
        .comment-form button:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(0, 173, 181, 0.3);
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin: 40px 0 30px;
            justify-content: center;
        }
        .web-link {
            background: var(--card-bg);
            padding: 12px 25px;
            border-radius: 50px;
            border: 1px solid var(--border);
            transition: var(--transition);
            font-size: 0.95rem;
        }
        .web-link:hover {
            background: var(--accent);
            color: white;
            border-color: var(--accent);
            transform: translateY(-3px);
        }
        .web-link a {
            color: inherit;
        }
        footer {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid var(--border);
            color: var(--text-muted);
            font-size: 0.95rem;
            margin-top: 40px;
        }
        footer p {
            margin-bottom: 10px;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            nav {
                width: 100%;
                order: 3;
                margin-top: 15px;
                display: none;
            }
            nav.active {
                display: block;
            }
            nav ul {
                flex-direction: column;
                gap: 0;
            }
            nav li {
                border-bottom: 1px solid rgba(255,255,255,0.1);
            }
            nav a {
                display: block;
                padding: 15px 0;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            article {
                padding: 25px;
            }
            .code {
                font-size: 1.4rem;
                padding: 12px;
            }
            .footer-links {
                flex-direction: column;
                align-items: center;
            }
            .web-link {
                width: 100%;
                text-align: center;
            }
        }
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(0, 173, 181, 0.7); }
            70% { box-shadow: 0 0 0 10px rgba(0, 173, 181, 0); }
            100% { box-shadow: 0 0 0 0 rgba(0, 173, 181, 0); }
        }
        .pulse {
            animation: pulse 2s infinite;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .tooltip {
            position: relative;
            display: inline-block;
            border-bottom: 1px dotted var(--accent);
            cursor: help;
        }
        .tooltip .tooltiptext {
            visibility: hidden;
            width: 200px;
            background-color: var(--secondary);
            color: var(--text);
            text-align: center;
            border-radius: var(--radius);
            padding: 10px;
            position: absolute;
            z-index: 1;
            bottom: 125%;
            left: 50%;
            margin-left: -100px;
            opacity: 0;
            transition: opacity 0.3s;
            border: 1px solid var(--accent);
            font-size: 0.9rem;
        }
        .tooltip:hover .tooltiptext {
            visibility: visible;
            opacity: 1;
        }
        .verified-badge {
            display: inline-flex;
            align-items: center;
            background: var(--success);
            color: white;
            padding: 3px 10px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: bold;
            margin-left: 10px;
            vertical-align: middle;
        }
        .verified-badge i {
            margin-right: 5px;
        }