documentation/overrides/main.html

{% extends "base.html" %}

<!-- Announcement bar -->
{% block announce %}
  <a href="https://github.com/sponsors/armbian">
    <span class="twemoji twitter">
      {% include ".icons/fontawesome/solid/heart.svg" %}
    </span> &nbsp; Become a sponsor to Armbian!
  </a>
{% endblock %}