/* 基础样式 */
    body {
        margin: 0;
        padding: 0;
        font-family: 'Roboto', 'Inter', sans-serif;
        background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
        color: #ffffff;
        line-height: 1.6;
    }

    /* 容器 */
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
    }

    /* 标题样式 */
    h1, h2, h3 {
        font-family: 'Inter', sans-serif;
        color: #00ffcc;
        text-transform: uppercase;
        letter-spacing: 2px;
        margin-bottom: 20px;
    }

    /* 段落样式 */
    p {
        font-size: 16px;
        margin-bottom: 20px;
        color: #e0e0e0;
    }

    /* 链接样式 */
    a {
        color: #ff4081;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    a:hover {
        color: #00e5ff;
    }

    /* 导航栏 */
    .navbar {
        position: fixed;
        top: 0;
        width: 100%;
        background: rgba(32, 58, 67, 0.9);
        padding: 10px 20px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        z-index: 1000;
    }

    .navbar a {
        margin: 0 10px;
        color: #ffffff;
    }

    /* 侧边导航 */
    .side-nav {
        position: fixed;
        right: 20px;
        top: 100px;
        display: flex;
        flex-direction: column;
    }

    .side-nav a {
        margin: 10px 0;
        background: #00ffcc;
        padding: 10px;
        border-radius: 5px;
        color: #000000;
        transition: transform 0.3s ease;
    }

    .side-nav a:hover {
        transform: scale(1.1);
    }

    /* 主内容区 */
    .main-content {
        display: flex;
        flex-wrap: wrap;
        margin-top: 80px;
    }

    .left-section {
        flex: 2;
        padding: 20px;
    }

    .right-section {
        flex: 1;
        padding: 20px;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 10px;
    }

    /* 图片样式 */
    img {
        max-width: 100%;
        height: auto;
        border-radius: 10px;
        margin-bottom: 20px;
    }

    /* 代码块样式 */
    code {
        background: rgba(0, 0, 0, 0.7);
        padding: 5px 10px;
        border-radius: 5px;
        color: #00ffcc;
        display: block;
        overflow-x: auto;
    }

    pre {
        background: rgba(0, 0, 0, 0.8);
        padding: 15px;
        border-radius: 10px;
        overflow-x: auto;
    }

    /* 示例数据展示 */
    .sample-data {
        background: rgba(32, 58, 67, 0.8);
        padding: 20px;
        border-radius: 10px;
        margin-top: 40px;
    }

    .sample-data h2 {
        color: #ff4081;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        .main-content {
            flex-direction: row;
        }
    }

    @media (max-width: 1200px) {
        .left-section, .right-section {
            flex: 1 1 100%;
        }
        .side-nav {
            top: 80px;
        }
    }

    @media (max-width: 1024px) {
        .navbar {
            flex-direction: column;
            align-items: flex-start;
        }
        .side-nav {
            flex-direction: row;
            top: auto;
            bottom: 20px;
        }
    }

    @media (max-width: 768px) {
        h1 {
            font-size: 24px;
        }
        h2 {
            font-size: 20px;
        }
        h3 {
            font-size: 18px;
        }
        p, code {
            font-size: 14px;
        }
    }

    @media (max-width: 480px) {
        .navbar {
            padding: 10px;
        }
        .side-nav {
            display: none;
        }
    }

    @media (max-width: 320px) {
        .container {
            padding: 10px;
        }
        h1 {
            font-size: 20px;
        }
    }

    /* 动画效果 */
    .button {
        background-color: #00ffcc;
        color: #000000;
        padding: 10px 20px;
        border: none;
        border-radius: 5px;
        transition: background-color 0.3s ease, transform 0.3s ease;
        cursor: pointer;
    }

    .button:hover {
        background-color: #00e5e5;
        transform: scale(1.05);
    }

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

    .fade-in {
        animation: fadeIn 2s ease-in-out;
    }

    /* 提示文本 */
    .reference {
        text-align: center;
        margin: 40px 0;
        font-size: 18px;
        color: #ff4081;
    }