<nav class="navbar navbar-default navbar-fixed-top">
  <div class="container-fluid">
    <!-- Brand and toggle get grouped for better mobile display -->
    <div class="navbar-header">
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
      </button>

      <a class="navbar-brand" href="/">Activy</a>
    </div>


      <ul class="nav navbar-nav navbar-right">


        <li><a href="/">Projekty</a></li>
        <li><a href="/maps">Mapa beaconow</a></li>
        <li><a href="/logout">Logout</a></li>

      </ul>
    </div><!-- /.navbar-collapse -->
  </div><!-- /.container-fluid -->
</nav>