pastebin

 <button id="menu-toggle" class="navbar-toggler" type="button" aria-controls="primary-navigation" aria-expanded="true" aria-label="Toggle navigation">

    <div id="hamburger">

      <span></span>

      <span></span>

      <span></span>

    </div>

    <div id="cross">

      <span></span>

      <span></span>

    </div>

  </button>