/* 基础样式 */
    body {
        margin: 0;
        padding: 0;
        font-family: 'Roboto', sans-serif;
        background: radial-gradient(circle, rgb(34, 34, 34), rgb(0, 0, 0));
        color: #ffffff;
        line-height: 1.6;
    }

    h1, h2, h3, h4 {
        color: #ffa500;
        text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
    }

    p, ul, li {
        color: #dddddd;
    }

    a {
        color: #ff9800;
        text-decoration: none;
    }

    a:hover {
        text-decoration: underline;
    }

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

    /* 卡片式布局 */
    .card {
        background: rgba(255, 255, 255, 0.1);
        border-radius: 10px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        padding: 20px;
        margin-bottom: 20px;
        transition: transform 0.3s, box-shadow 0.3s;
    }

    .card:hover {
        transform: translateY(-10px);
        box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
    }

    /* 按钮样式 */
    .button {
        background: linear-gradient(45deg, #ff5722, #ff9800);
        border: none;
        border-radius: 5px;
        color: #ffffff;
        padding: 10px 20px;
        font-size: 16px;
        cursor: pointer;
        transition: box-shadow 0.3s, transform 0.3s;
    }

    .button:hover {
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
        transform: scale(1.05);
    }

    /* 代码块样式 */
    pre {
        background: rgba(0, 0, 0, 0.8);
        padding: 15px;
        border-radius: 5px;
        overflow-x: auto;
    }

    code {
        color: #ffeb3b;
        font-family: 'Courier New', Courier, monospace;
    }

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

    .image-grid img {
        width: 100%;
        max-width: 320px;
        border-radius: 5px;
    }

    /* 提示样式 */
    .notice {
        background: rgba(255, 87, 34, 0.8);
        padding: 10px;
        text-align: center;
        border-radius: 5px;
        margin-bottom: 20px;
    }

    /* 示例展示样式 */
    .example {
        background: rgba(0, 0, 0, 0.5);
        padding: 20px;
        border-radius: 10px;
        margin-top: 40px;
    }

    /* 响应式设计 */
    @media (max-width: 1440px) {
        .container {
            padding: 15px;
        }
    }

    @media (max-width: 1200px) {
        .container {
            padding: 10px;
        }
    }

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

    @media (max-width: 768px) {
        h1 {
            font-size: 24px;
        }

        .card {
            padding: 15px;
        }

        .button {
            width: 100%;
            text-align: center;
        }
    }

    @media (max-width: 480px) {
        h1 {
            font-size: 20px;
        }

        .button {
            padding: 8px 16px;
            font-size: 14px;
        }
    }

    @media (max-width: 320px) {
        h1 {
            font-size: 18px;
        }

        .button {
            padding: 6px 12px;
            font-size: 12px;
        }
    }

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

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