Misago/misago/templates/_misago/forums/categories.html

{% load i18n %}
<div class="forums-list">
{% for category in categories %}
  {% if category.subforums %}
  <div id="{{ category.slug }}-{{ category.pk }}" class="panel panel-default panel-shadow panel-forums {{ category.css_class }}">
    <div class="panel-heading">
      <h3 class="panel-title">{{ category }}</h3>
    </div>
    {% include "misago/forums/forums.html" with forums=category.subforums %}
  </div>
  {% endif %}
{% endfor %}
</div>