body {
    font-family: 'Arial', sans-serif;
    background-color: #f9f9f9;
    margin: 50px;
  }
  
  .coupon-container {
    background-color: #fff;
    border: 1px solid #ddd;
    padding: 15px;
    max-width: 300px;
    min-height: 600px; 
    margin: auto;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    border-radius: 6px;
  }
  
  .coupon-container h2 {
    text-align: center;
    margin-bottom: 10px;
  }
  
  .coupon-card {
    border: 1px solid #ccc;
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 12px;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  }
  
  .discount {
    font-size: 1.2em;
    color: #0056d2;
    font-weight: bold;
    margin: 0 0 6px 0;
  }
  
  .desc {
    font-size: 0.9em;
    color: #333;
    margin: 0;
    line-height: 1.4;
  }
  