title: Sidenav flicker on mobile
body: <p>On my portfolio website (which I'm currently in the process of building), my side navigation which contains a custom animation, is flickering on mobile - Safari and Chrome on iPhone. This is not happening on desktop at all.</p>
  
  <p>i've tried using <code>backface-visibility: hidden; -webkit-backface-visibility: hidden</code> as well as <code>translate3d:</code> on the animation containers but nothing seems to work. Any ideas?</p>
  
  <p>Link:  <a href="https://revill.io" rel="nofollow noreferrer">revill.io</a></p>