uncement.dismissable %}
                        <a href="{% url 'dismiss_announcement' %}" class="close" aria-label="Close">
                            <span aria-hidden="true">Ã—</span>
                        </a>
                    {% endif %}
                    {{ announcement.message|bleach_announcement_message }}
                    </div>
                {% endif %}
                <div class="container-fluid">
                    <!-- start of tabs -->
                    {% block tab_bar %}
 