<header class="md-header" data-md-component="header">
  <nav class="md-header-nav md-grid">
    <div class="md-flex">
      <div class="md-flex__cell md-flex__cell--shrink">
        <a href="{{ config.site_url | default(nav.homepage.url, true) }}" title="{{ config.site_name }}" class="md-header-nav__button md-logo">
          {% if config.theme.logo.icon %}
          <i class="md-icon">{{ config.theme.logo.icon }}</i>
          {% else %}
          <img src="{{ base_url }}/{{ config.theme.logo }}" width="24" height="24">
          {% endif %}
        </a>
      </div>
      <div class="md-flex__cell md-flex__cell--shrink">
        <label class="md-icon md-icon--menu md-header-nav__button" for="drawer"></label>
      </div>
      <div class="md-flex__cell md-flex__cell--stretch">
        <div class="md-flex__ellipsis md-header-nav__title" data-md-component="title">
          {% block site_name %}
          {% if config.site_name == page.title %}
          {{ config.site_name }}
          {% else %}
          <span class="md-header-nav__topic">
            {{ config.site_name }}
          </span>
          <span class="md-header-nav__topic">
            {{ page.title }}
          </span>
          {% endif %}
          {% endblock %}
        </div>
      </div>
      {% if config.repo_url %}
      <div class="md-flex__cell md-flex__cell--shrink">
        <div class="md-header-nav__source">
          {% include "partials/source.html" %}
        </div>
      </div>
      {% endif %}
      <div class="md-flex__cell md-flex__cell--shrink">
        <div class="md-header-nav__source">
          <a href="/download" title="Go to Download" class="md-source">
            <div class="md-source__icon" style="vertical-align:middle; display:inline-block; height:100%">
              <img src="/img/sd.png" style="position:relative; left:10px;">
            </div>
            <div class="md-source__repository">
              Download IMG
              <ul class="md-source__facts">
                <li class="md-source__fact">Latest build : {{ config.extra.sd_release.latest }}</li>
              </ul>
            </div>
          </a>
        </div>
      </div>
      <div class="md-flex__cell md-flex__cell--shrink">
        {% block search_box %}
        {% if "search" in config["plugins"] %}
        <label class="md-icon md-icon--search md-header-nav__button" for="search"></label>
        {% include "partials/search.html" %}
        {% endif %}
        {% endblock %}
      </div>
    </div>
  </nav>
</header>
