navigation.html

<nav class="navbar navbar-expand-md navbar-header navbar-mruby
            justify-content-between pt-0" role="navigation">
  <a href="/">
    <img src="/assets/images/mruby_header.png" alt="mruby" title="mruby">
  </a>
  <div>
    <ul class="nav navbar-nav">
      <li class="nav-item">
        <a href="/downloads" class="nav-link">Downloads</a>
      </li>
      <li class="nav-item">
        <a href="/docs" class="nav-link">Documentation</a>
      </li>
      <li class="nav-item">
        <a href="/libraries" class="nav-link">Libraries</a>
      </li>
      <li class="nav-item">
        <a href="/about" class="nav-link">About</a>
      </li>
      <li class="nav-item">
        <a href="/team" class="nav-link">Team</a>
      </li>
    </ul>
    <!--
    <form class="form-inline" role="search">
      <div class="form-group">
        <input type="text" class="form-control">
      </div> <button type="submit" class="btn btn-secondary">Submit</button>
    </form>
    -->
  </div>
</nav>