/* 基本重置 */
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #4B0082, #9400D3);
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }
  /* 导航栏样式 */
  .nav-bar {
    position: fixed;
    left: 0;
    top: 0;
    width: 250px;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
  }
  .nav-bar a {
    color: #ffffff;
    text-decoration: none;
    font-family: 'Fira Code', monospace;
    transition: color 0.3s;
  }
  .nav-bar a:hover {
    color: #87CEEB;
  }
  /* 主内容区样式 */
  .main-content {
    margin-left: 270px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    flex: 1;
    overflow: auto;
  }
  header {
    text-align: center;
    margin-bottom: 30px;
  }
  .title {
    font-family: 'Fira Code', monospace;
    font-size: 36px;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    margin-bottom: 10px;
  }
  h2, h3, h4 {
    margin-top: 20px;
    margin-bottom: 10px;
    color: #E6E6FA;
  }
  p {
    line-height: 1.6;
    margin-bottom: 15px;
  }
  pre {
    background: rgba(0, 0, 0, 0.5);
    padding: 10px;
    border-radius: 5px;
    overflow-x: auto;
    margin-bottom: 15px;
  }
  code {
    font-family: 'Fira Code', monospace;
    color: #00FF00;
  }
  /* 示例数据展示 */
  .example-section {
    margin-top: 40px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
  }
  .example-section h2 {
    color: #FFD700;
  }
  /* 图片样式 */
  .images {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
  }
  .images img {
    width: 100%;
    max-width: 320px;
    height: auto;
    border-radius: 10px;
  }
  /* 响应式设计 */
  @media (max-width: 1440px) {
    .main-content {
      margin-left: 250px;
    }
  }
  @media (max-width: 1200px) {
    .nav-bar {
      width: 220px;
    }
    .main-content {
      margin-left: 240px;
    }
  }
  @media (max-width: 1024px) {
    .nav-bar {
      width: 200px;
    }
    .main-content {
      margin-left: 220px;
    }
  }
  @media (max-width: 768px) {
    .nav-bar {
      width: 180px;
    }
    .main-content {
      margin-left: 200px;
    }
  }
  @media (max-width: 480px) {
    .nav-bar {
      display: none;
    }
    .main-content {
      margin-left: 20px;
      padding: 10px;
    }
  }
  @media (max-width: 320px) {
    .title {
      font-size: 28px;
    }
  }
  /* 提示信息样式 */
  .reference-note {
    text-align: center;
    margin-top: 30px;
    font-size: 14px;
    color: #ADD8E6;
  }