title: Reduce height and width of 3 bars inside Font Awsome Hamburger
body: <p>I want to make slim to 3 bars inside Hamburger. These 3 bars look fat when I apply "fa-2x".</p>
  
  <p>Using code <code>&lt;i class="fa fa-bars"&gt;&lt;/i&gt;</code> </p>
  
  <p><img src="https://i.stack.imgur.com/TlOtw.png" alt="Current Hamburger"></p>