2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V9z"></path><polyline points="13 2 13 9 20 9"></polyline>
      </svg>
    </symbol>
    {% include icons/external_link.html %}
  </svg>

  <div href="#" id="menu-button" class="hamburger-button">
    <svg viewBox="0 0 24 24" class="icon"><use xlink:href="#svg-menu"></use></svg>
  </div>
  <div class="side-bar">
    <div class="site-header">
      
      <a href="{{ '/' | relative_url }}" class="site-title lh-tight"><img alt="logo img" class="avatar" src="{{ site.avatar 