h3 {
    font-size: 24px;
    text-align: center;
    margin-top: 20px;
  }
  p, li {
    font-size: 16px;
    line-height: 1.6;
  }
  table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
    font-size: 16px;
  }
  table, th, td {
    border: 1px solid #ddd;
  }
  th, td {
    padding: 10px;
    text-align: left;
  }
  .btn {
    display: inline-block;
    padding: 12px 20px;
    background-color: #007BFF;
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    margin-top: 10px;
    border-radius: 4px;
  }