.modal {
    display: none; /* Hidden by default */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4); /* Black with opacity */
  }
  
  .modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 95%;
    max-width: 1200px;
    background-color: #f4f4f4;
    padding: 20px;
    border-radius: 4px;
    box-shadow: 0 5px 8px 0 rgba(0, 0, 0, 0.2);
    overflow-y: scroll;
    max-height: 90vh;
  }
  
  .close-btn {
    color: #aaa;
    float: right;
    font-size: 28px;
    cursor: pointer;
  }
  
  .close-btn:hover,
  .close-btn:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
  }