{% if "SHOW_WARNING_BANNER" in FEATURE_FLAGS %}
    <div class="ribbon-box fade">
        <div class="ribbon-wrapper">
            <div class="ribbon">
                <p class="heading">{{ WARNING_BANNER_HEADING|default_if_none:"This is a <strong>TEST</strong> site" }}</p>
                <p>{{ WARNING_BANNER_MESSAGE|default_if_none:"Content may change or be removed without warning" }}</p>
                <button>OK</button>
            </div>
        </div>
    </div>
{% endif %}