content bg-warning">
                                <div class="modal-header">
                                  <h4 class="modal-title">{% translate "Are you sure?" %}</h4>
                                  <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                                    <span aria-hidden="true">&times;</span>
                                  </button>
                                </div>
                                <div class="modal-body">
          