    - Please ref https://bugzilla.mozilla.org/show_bug.cgi?id=760436#c1
        - if you want to run the example temporary but unable to load the icon
        - correctly. Here is the correct way to apply gaia icon:
        - https://developer.mozilla.org/en-US/Apps/Design/Firefox_OS_icon_font
        -->
      <gaia-header id="header" action="close">
        <h1>Edit</h1>
        <button>Done</button>
      </gaia-header>
    </section>
    <menu>
      <button disabled>Deselect all</button>
      <button>