/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2001;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    overflow: hidden;
  }
  
  /* Modal content */
  .modal-content {
    background-color: #fff;
    margin: 15% auto;
    padding: 20px;
    border-radius: 10px;
    width: 80%;
    max-width: 500px;
  }
  
  /* Close button */
  .close-btn {
    margin-right: 1%;
    color: #aaa;
    font-size: 28px;
    font-weight: bold;
    position: absolute;
    top: 10px;
    right: 20px;
  }
  
  .close-btn:hover,
  .close-btn:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
  }
  
  /* Button to trigger modal */
  button {
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
  }