body {
      font-family: Arial, sans-serif;
      background: #f0f0f0;
      padding: 20px;
    }

    h1 {
      text-align: center;
      margin-bottom: 20px;
    }

    .cards-container {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      justify-content: center;
    }

    .card {
      background: white;
      border: 1px solid #ddd;
      border-radius: 8px;
      padding: 16px;
      width: 250px;
      box-shadow: 2px 2px 6px rgba(0,0,0,0.1);
    }

    .card h2 {
      font-size: 16px;
      margin-bottom: 8px;
      color: #333;
    }

    .card p {
      font-size: 13px;
      color: #555;
      margin: 4px 0;
    }

    .card p span {
      font-weight: bold;
      color: #333;
    }