<div class="modal-header">
    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
    <h3>403 — доступ запрещён</h3>
</div>
<div class="modal-body"></div>
<div class="modal-footer">
    <a href="#" class="btn" data-dismiss="modal" aria-hidden="true">Вернуться</a>
</div>

