{% set navlevel = 1 %}
{% if section.is_section %}
<p class="caption"><span class="caption-text">{{ section.title }}</span></p>
<ul{% if section.active %} class="current"{% endif %}>
  {% for nav_item in section.children %}
  <li class="toctree-l1{% if nav_item.active %} current{% endif %}">{% include 'nav.html' %}</li>
  {% endfor %}
</ul>
{% else %}
<ul{% if section.active %} class="current"{% endif %}>
  <li class="toctree-l1{% if section.active %} current{% endif %}">
    {% set nav_item = section %}{% include 'nav.html' %}
  </li>
</ul>
{% endif %}