home-assistant.io/source/_includes/asides/dashboards_navigation.html

<section class="aside-module grid__item one-whole lap-one-half">
  {% assign elements = site.dashboards | sort_natural: 'title' %}

  <div class="section">
    <h1 class="title delta">Dashboards</h1>
    <ul class="divided sidebar-menu">
      <li>{% active_link /dashboards/ Introduction %}</li>
      <li>
        {% active_link /dashboards/dashboards/ Multiple Dashboards %}
      </li>
      <li>
        {% active_link /dashboards/views/ Views %}
      </li>
      <li>
        {% active_link /dashboards/cards/ Cards %}
      </li>
      <li>
        {% active_link /dashboards/badges/ Badges %}
      </li>
    </ul>
  </div>

  <div class="section">
    <h1 class="title delta">Views</h1>
    <ul class="divided sidebar-menu">
      {% for element in elements %}
        {% if element.type == "view" %}
          <li>{% active_link {{element.url}} {{element.sidebar_label}} %}</li>
        {% endif %}
      {% endfor %}
    </ul>
  </div>

  <div class="section">
    <h1 class="title delta">Cards</h1>
    <ul class="divided sidebar-menu">
      {% for element in elements %}
        {% if element.type == "card" %}
          <li>{% active_link {{element.url}} {{element.sidebar_label}} %}</li>
        {% endif %}
      {% endfor %}
    </ul>
  </div>

  <div class="section">
    <h1 class="title delta">Advanced</h1>
    <ul class="divided sidebar-menu">
      <li>{% active_link /dashboards/header-footer/ Headers & Footers %}</li>
      <li>{% active_link /dashboards/actions/ Actions %}</li>
      <li>
        <a
          href="https://developers.home-assistant.io/docs/frontend/custom-ui/custom-card/"
          >Developing Custom Cards
          <i class="icon-external-link"></i>
        </a>
      </li>
    </ul>
  </div>
</section>