Modal bootstrap

<div class="container mt-3">
<h3>Fading Modal Example</h3>
<p>Click on the button to open the modal.</p>

<button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#myModal">
Open modal
</button>
</div>

<!-- The Modal -->
<div class="modal fade" id="myModal">
<div class="modal-dialog">
<div class="modal-content">

<!-- Modal Header -->
<div class="modal-header">
<h4 class="modal-title">Modal Heading</h4>
<button type="button" class="btn-close" data-bs-dismiss="modal"></button>
</div>

<!-- Modal body -->
<div class="modal-body">
Modal body..
</div>

<!-- Modal footer -->
<div class="modal-footer">
<button type="button" class="btn btn-danger" data-bs-dismiss="modal">Close</button>
</div>

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