{%- block header %}
{%- include "navbar.html" %}
{%- endblock header %}
{%- block announcement %}
{% if announcement %}
{{ announcement }}
{% endif %}
{%- endblock announcement %}
{%- set only_main_nav = sidebars == ["navbar_links.html.jinja"] %}
{%- if not only_main_nav and sidebars|length > 0 -%}
{%- else -%}
{% endif %}
{%- block sidebar %}
{%- if sidebars|length > 0 %}
{%- include "sidebar.html.jinja" %}
{%- endif %}
{%- endblock sidebar %}
{%- block main %}
{% if article and icon and gradient %}
{% endif %}
{%- block body %}{%- endblock %}
{%- endblock main %}
{%- block footer %}
{%- include "footer.html.jinja" %}
{%- endblock footer %}
{% block scripts %}
{%- for js in script_files %}{{ js_tag(js) }}{%- endfor %}
{% endblock scripts %}