body {
    font-family: Arial, sans-serif;
    background: #f5f5f5;
    text-align: center;
    padding: 50px;
  }
  
  h1 {
    color: #333;
  }
  
  p {
    color: #666;
    font-size: 18px;
  }
  
  a.button {
    display: inline-block;
    padding: 12px 24px;
    background-color: #3D95CE;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    margin-top: 20px;
    font-size: 18px;
  }