body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f4f9;
    color: #333;
    margin: 0;
    padding: 0;
  }

.glassmorphism {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 20px;
    margin: 10px;
}
  .header {
    background-color: #a855f7;
    color: #fff;
    padding: 20px;
    text-align: center;
  }
  .main {
    padding: 50px 20px;
  }
  .subscribe {
    text-align: center;
    margin-top: 30px;
  }
  .subscribe input[type=email] {
    padding: 10px;
    border: none;
    margin-top: 5px;
    border-radius: 5px;
    width: 250px;
  }
  .subscribe input[type=submit] {
    padding: 10px 20px;
    border: none;
    background-color: #a855f7;
    color: white;
    margin-top: 10px;
    border-radius: 5px;
    cursor: pointer;
  }
  .subscribe input[type=submit]:hover {
    background-color: #9333ea;
  }