astroid-web/client/views/ui/navbar.html

<template name="navbar">
  <div class="navbar navbar-inverse navbar-fixed-top" role="navigation">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-responsive-collapse">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      <a href="#" class="navbar-brand">Astroid</a>
    </div>
    <div class="navbar-collapse collapse navbar-responsive-collapse">
      <ul class="nav navbar-nav">
        <li class="active"><a href="#">Home</a></li>
        <li><a href="#">About</a></li>
        <li><a href="#">Help</a></li>
      </ul>
      <ul class="nav navbar-nav navbar-right" style="text-align: center;">
        <li><button type="button" class="btn btn-default navbar-btn" id="signin">Sign in</button></li>
      </ul>
    </div>
  </div>
</template>