/* 基础样式 */
    body {
        margin: 0;
        font-family: 'Roboto Mono', monospace;
        background: linear-gradient(135deg, #0A0F24, #000000);
        color: #ffffff;
    }

    /* 侧边导航栏 */
    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        width: 250px;
        height: 100%;
        background: #0A0F24;
        padding: 20px;
        box-sizing: border-box;
        overflow-y: auto;
    }

    .sidebar h1 {
        font-family: 'Orbitron', sans-serif;
        font-size: 1.5em;
        color: #9B59B6;
        text-transform: uppercase;
        margin-bottom: 20px;
    }

    .sidebar a {
        display: block;
        color: #2ECC71;
        text-decoration: none;
        margin: 10px 0;
        transition: color 0.3s ease;
    }

    .sidebar a:hover {
        color: #F1C40F;
    }

    /* 主内容区域 */
    .main-content {
        margin-left: 270px;
        padding: 20px;
        box-sizing: border-box;
        background: rgba(10, 15, 36, 0.8);
        min-height: 100vh;
    }

    .main-content h2, .main-content h3 {
        font-family: 'Orbitron', sans-serif;
        color: #9B59B6;
    }

    .highlight-purple {
        color: #9B59B6;
    }

    .highlight-green {
        color: #2ECC71;
    }

    pre {
        background: #1a1a2e;
        padding: 15px;
        border-radius: 5px;
        overflow: auto;
        font-family: 'Roboto Mono', monospace;
    }

    code {
        color: #F1C40F;
    }

    /* 按钮样式 */
    .button {
        background: #2ECC71;
        border: none;
        padding: 10px 20px;
        color: #ffffff;
        cursor: pointer;
        transition: box-shadow 0.3s ease;
        border-radius: 5px;
        font-size: 1em;
    }

    .button:hover {
        box-shadow: 0 0 10px #9B59B6, 0 0 20px #9B59B6, 0 0 30px #9B59B6;
    }

    /* 图片样式 */
    .gallery {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
    }

    .gallery img {
        width: 100%;
        max-width: 320px;
        border-radius: 10px;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        .main-content {
            margin-left: 250px;
        }
    }

    @media (max-width: 1200px) {
        .sidebar {
            width: 200px;
        }
        .main-content {
            margin-left: 220px;
        }
    }

    @media (max-width: 1024px) {
        .gallery {
            flex-direction: column;
            align-items: center;
        }
    }

    @media (max-width: 768px) {
        .sidebar {
            width: 150px;
        }
        .main-content {
            margin-left: 170px;
        }
    }

    @media (max-width: 480px) {
        .sidebar {
            display: none;
        }
        .main-content {
            margin: 0;
            padding: 10px;
        }
    }

    @media (max-width: 320px) {
        .main-content h2 {
            font-size: 1.2em;
        }
        .main-content h3 {
            font-size: 1em;
        }
    }

    /* 动画效果 */
    @keyframes aurora-move {
        0% { background-position: 0% 50%; }
        50% { background-position: 100% 50%; }
        100% { background-position: 0% 50%; }
    }

    .animated-background {
        background: radial-gradient(circle, rgb(255, 87, 34), transparent);
        animation: aurora-move 15s linear infinite;
    }

    /* 表格样式 */
    table {
        width: 100%;
        border-collapse: collapse;
        margin: 20px 0;
    }

    table, th, td {
        border: 1px solid #2ECC71;
    }

    th, td {
        padding: 10px;
        text-align: left;
    }

    th {
        background: #9B59B6;
    }

    /* 提示语样式 */
    .reference-note {
        background: #2ECC71;
        color: #0A0F24;
        padding: 10px;
        border-radius: 5px;
        text-align: center;
        margin: 20px 0;
        font-weight: bold;
    }