{%- comment -%}
  The bar above the chapter: search, and the repository. The way home is
  the mark in the rail. Replaces the
  theme's header (search plus aux links).
{%- endcomment -%}
<div id="main-header" class="main-header">
  {% include components/search_header.html %}
  <nav class="aux-nav" aria-label="Site">
    <ul class="aux-nav-list">
      <li class="aux-nav-list-item"><a href="https://github.com/jorgemanrubia/omacharts" class="aux-link aux-link-icon" aria-label="Omacharts on GitHub" title="Omacharts on GitHub"><svg viewBox="0 0 16 16" aria-hidden="true"><path fill="currentColor" d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0 0 16 8c0-4.42-3.58-8-8-8z"/></svg></a></li>
    </ul>
  </nav>
</div>