body {
      font-family: Arial, sans-serif;
      line-height: 1.6;
      margin: 40px;
      background-color: #f4f4f4;
    }
    .container {
      max-width: 800px;
      margin: auto;
      background: white;
      padding: 20px;
      border-radius: 10px;
      box-shadow: 0 0 10px rgba(0,0,0,0.1);
    }
    h1, h2 {
      color: #2c7a2c;
    }
    .button{
      background-color: green;
  color: white;
  padding: 8px 12px;
  text-decoration: none;
  border-radius: 10px;
    }