<!-- Determine class according to configuration -->
 {% set class = "md-nav md-nav--primary" %}
 {% if "navigation.tabs" in features %}
   {% set class = class ~ " md-nav--lifted" %}
 {% endif %}
 {% if "toc.integrate" in features %}
   {% set class = class ~ " md-nav--integrated" %}
 {% endif %}

 <!-- Main navigation -->
 <nav
   class="{{ class }}"
   aria-label="{{ lang.t('nav.title') }}"
   data-md-level="0"
 >

   <!-- Site title -->
   <label class="md-nav__title" for="__drawer">
     <a
       href="{{ config.extra.homepage | d(nav.homepage.url, true) | url }}"
       title="{{ config.site_name | e }}"
       class="md-nav__button md-logo"
       aria-label="{{ config.site_name }}"
       data-md-component="logo"
     >
       {% include "partials/logo.html" %}
     </a>
     {{ config.site_name }}
   </label>

   <!-- Repository information -->
   {% if config.repo_url %}
     <div class="md-nav__source">
       {% include "partials/source.html" %}
     </div>
   {% endif %}

   <!-- Render item list -->
   <ul class="md-nav__list" data-md-scrollfix>
     {% for nav_item in nav %}
       {% set path = "__nav_" ~ loop.index %}
       {% set level = 1 %}
       {% include "partials/nav-item.html" %}
     {% endfor %}
   </ul>

   <ul class="md-nav__list" data-md-scrollfix style="padding-top: 15px; padding-left: 10px">
     <div>
       <a href="https://fastapi.tiangolo.com"><img src="/sponsors/fastapi.png" width=150px style=></img></a>
     </div>
   </ul>
 </nav>
