* { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      background: #f5f5f5;
      color: #333;
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 2rem;
    }
    h1 {
      font-size: 2.5rem;
      margin-bottom: 1rem;
      color: #1a1a1a;
      text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
    }
    .search-container {
      display: flex;
      width: 100%;
      max-width: 600px;
      margin-bottom: 2rem;
      box-shadow: 0 2px 6px rgba(0,0,0,0.1);
      border-radius: 8px;
      overflow: hidden;
      background: #fff;
    }
    #search-input {
      flex: 1;
      border: none;
      padding: 0.75rem 1rem;
      font-size: 1rem;
      outline: none;
    }
    #search-button {
      border: none;
      background: #007acc;
      color: #fff;
      padding: 0 1.5rem;
      font-size: 1rem;
      cursor: pointer;
      transition: background 0.2s ease;
    }
    #search-button:hover {
      background: #005fa3;
    }
    #results {
      width: 100%;
      max-width: 800px;
    }
    section {
      margin-top: 2rem;
      background: #fff;
      padding: 1rem;
      border-radius: 8px;
      box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    }
    section h2 {
      font-size: 1.5rem;
      margin-bottom: 1rem;
      border-bottom: 2px solid #e0e0e0;
      padding-bottom: 0.5rem;
      color: #444;
    }
    .result-item {
      border: 1px solid #e0e0e0;
      border-radius: 6px;
      padding: 1rem;
      margin-bottom: 1rem;
      background: #fafafa;
      transition: transform 0.1s ease;
    }
    .result-item:hover {
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    }
    .result-item h3 {
      margin-bottom: 0.5rem;
      font-size: 1.1rem;
      color: #007acc;
    }
    .result-item h3 a {
      text-decoration: none;
      color: inherit;
    }
    .result-item .url {
      font-size: 0.85rem;
      color: #0066cc;
      margin-bottom: 0.5rem;
      display: block;
      word-break: break-all;
    }
    .result-item .match {
      font-weight: bold;
      margin-bottom: 0.5rem;
    }
    .result-item .snippet {
      font-size: 0.95rem;
      line-height: 1.4;
      color: #555;
    }