.modal .modal-dialog-centered .modal-content .modal-body .qr {
    background-color: #000;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    display: table;
    margin-left: auto;
    margin-right: auto;
    max-width: 370px;
    padding: 15px;
  }
  
  div#qrcode{
    padding: 10px;
  }
  
  .modal .modal-dialog-centered .modal-content .modal-body .row .qr img {
    border-width: 10px 10px 10px 10px;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    overflow-x: hidden;
    position: relative;
   
  }
  

  .modal .modal-dialog-centered .modal-content .modal-body .row .qr h2 {
    color: white;
    margin: 0px;
    font-size: 24px;
    margin-bottom: 10px;
  }