<!-- Modal -->
<div class="modal fade dynamic-modal" id="exampleModalCenter" tabindex="-1" role="dialog"
    aria-labelledby="exampleModalCenterTitle" aria-hidden="true" data-backdrop='static'>
    <div class="modal-dialog modal-dialog-centered modal-dialog-scrollable modal-lg" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>
            <div class="modal-body">
                <div class="d-flex justify-content-center align-items:center p-3">
                    <div class="spinner-border" role="status">
                        <span class="visually-hidden"></span>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
