* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: #0f172a;
            color: #f1f5f9;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: #60a5fa;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #38bdf8;
            text-decoration: underline;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
            padding: 15px 0;
            border-bottom: 2px solid #334155;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(90deg, #60a5fa, #38bdf8);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .my-logo:hover {
            transform: scale(1.03);
        }
        nav ul {
            display: flex;
            list-style: none;
            gap: 25px;
        }
        nav ul li a {
            font-weight: 600;
            padding: 8px 12px;
            border-radius: 6px;
        }
        nav ul li a:hover {
            background-color: #334155;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #60a5fa;
        }
        .breadcrumb {
            padding: 12px 0;
            font-size: 0.9rem;
            color: #94a3b8;
            border-bottom: 1px solid #334155;
        }
        .breadcrumb a {
            color: #cbd5e1;
        }
        main {
            padding: 30px 0;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        article {
            background-color: #1e293b;
            border-radius: 12px;
            padding: 35px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
        }
        h1 {
            font-size: 2.8rem;
            margin-bottom: 25px;
            color: #38bdf8;
            line-height: 1.2;
            border-left: 5px solid #60a5fa;
            padding-left: 15px;
        }
        h2 {
            font-size: 2rem;
            margin: 35px 0 20px;
            color: #7dd3fc;
            padding-bottom: 8px;
            border-bottom: 2px dashed #475569;
        }
        h3 {
            font-size: 1.6rem;
            margin: 28px 0 15px;
            color: #bae6fd;
        }
        h4 {
            font-size: 1.3rem;
            margin: 22px 0 12px;
            color: #e0f2fe;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background-color: #1e40af;
            padding: 20px;
            border-radius: 10px;
            margin: 25px 0;
            border-left: 5px solid #60a5fa;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 8px;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            margin: 25px 0;
            border: 3px solid #475569;
            transition: transform 0.4s ease;
        }
        img:hover {
            transform: scale(1.02);
        }
        aside {
            background-color: #1e293b;
            border-radius: 12px;
            padding: 25px;
            height: fit-content;
            position: sticky;
            top: 120px;
        }
        .search-box, .comment-form, .rating-form {
            margin-bottom: 30px;
        }
        input, textarea, select {
            width: 100%;
            padding: 12px;
            margin: 10px 0;
            border: 1px solid #475569;
            border-radius: 8px;
            background-color: #0f172a;
            color: #f1f5f9;
        }
        button {
            background: linear-gradient(90deg, #3b82f6, #1d4ed8);
            color: white;
            border: none;
            padding: 12px 24px;
            border-radius: 8px;
            cursor: pointer;
            font-weight: 600;
            transition: background 0.3s ease;
            width: 100%;
        }
        button:hover {
            background: linear-gradient(90deg, #1d4ed8, #1e40af);
        }
        footer {
            background-color: #0f172a;
            padding: 40px 0 20px;
            border-top: 2px solid #334155;
            margin-top: 50px;
        }
        .friend-links {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }
        friend-link {
            display: block;
            background-color: #1e293b;
            padding: 15px;
            border-radius: 8px;
            text-align: center;
            transition: transform 0.3s ease;
        }
        friend-link:hover {
            transform: translateY(-5px);
            background-color: #334155;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #334155;
            color: #94a3b8;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
            aside {
                position: static;
            }
        }
        @media (max-width: 768px) {
            nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 70px;
                left: 0;
                width: 100%;
                background-color: #1e293b;
                padding: 20px;
                border-top: 2px solid #334155;
            }
            nav ul.show {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            .header-container {
                flex-wrap: wrap;
            }
        }
        .update-time {
            font-style: italic;
            color: #94a3b8;
            margin-bottom: 30px;
            display: inline-block;
            background-color: #334155;
            padding: 8px 15px;
            border-radius: 6px;
        }
        .link-list {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin: 25px 0;
        }
        .link-item {
            background-color: #334155;
            padding: 10px 20px;
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        .link-item:hover {
            background-color: #475569;
            transform: translateY(-3px);
        }