exampleModal

<!-- Modal -->
<div class="modal fade" id="modalModalname" tabindex="-1" aria-labelledby="modalModalnameLabel" aria-hidden="true">
 <div class="modal-dialog">
  <div class="modal-content">

   <!-- modal header -->
   <div class="modal-header">
    <h5 class="modal-title" id="modalModalnameLabel">Modal Header</h5>
    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
   </div>

    <div class="modal-body">
     <!-- insert modal body here -->
    </div>

    <!-- footer -->
    <div class="modal-footer">
     <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Abbruch</button>
     <!-- class="btn" only works with bootstrap -->
     <input type="submit" class="btn" value="Save">
    </div>

  </div>
 </div>
</div>