.container {
      font-family: Arial, sans-serif;
      padding: 20px;
      max-width: 400px;
      margin: auto;
      background: #f0f0f0;
    }
    h2 {
      text-align: center;
      color: #333;
    }
    input, select, button {
      width: 100%;
      padding: 10px;
      margin-top: 10px;
      font-size: 16px;
      border-radius: 6px;
      border: 1px solid #ccc;
      box-sizing: border-box;
    }
    button {
      background: #2575fc;
      color: white;
      border: none;
      cursor: pointer;
      font-weight: bold;
      margin-top: 20px;
    }
    button:hover {
      background: #1a54d6;
    }
    .result {
      margin-top: 20px;
      background: white;
      padding: 15px;
      border-radius: 8px;
      box-shadow: 0 0 10px #ccc;
      font-size: 18px;
      text-align: center;
      color: #333;
    }
.custom-link {
    margin-left: 10%;
    display: inline-block;
    padding: 12px 28px;
    background: linear-gradient(45deg, #6a11cb, #2575fc);
    color: white;
    text-decoration: none;
    font-weight: 600;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(38, 50, 56, 0.3);
    transition: background 0.3s ease, box-shadow 0.3s ease;
    font-family: Arial, sans-serif;
  }

  .custom-link:hover {
    background: linear-gradient(45deg, #2575fc, #6a11cb);
    box-shadow: 0 6px 20px rgba(38, 50, 56, 0.5);
    text-decoration: none;
  }