body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
  }
  .container {
    text-align: center;
  }
  .message {
    font-size: 24px;
    margin-bottom: 20px;
    animation: fadeInDown 1s ease;
  }
  #countdown {
    font-size: 48px;
    margin-bottom: 50px;
    animation: zoomIn 1s ease;
  }