header.html

<div class="title-bar" data-responsive-toggle="example-menu" data-hide-for="medium">
  <button class="menu-icon" type="button" data-toggle></button>
  <div class="title-bar-title">Menu</div>
</div>

<div class="top-bar-left">
  <a href="/" aria-label="Avatar">
    <img src="/images/ornl-logo.png" height="105px" width="280px" class="avatar" />
  </a>
</div>

<div class="top-bar" id="example-menu">

  {% include navbar.html %}

</div>