<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-layer-backward" viewBox="0 0 16 16">
  <path d="M8.354 15.854a.5.5 0 0 1-.708 0l-3-3a.5.5 0 0 1 0-.708l1-1a.5.5 0 0 1 .708 0l.646.647V4H1a1 1 0 0 1-1-1V1a1 1 0 0 1 1-1h14a1 1 0 0 1 1 1v2a1 1 0 0 1-1 1H9v7.793l.646-.647a.5.5 0 0 1 .708 0l1 1a.5.5 0 0 1 0 .708l-3 3z"/>
  <path d="M1 9a1 1 0 0 1-1-1V6a1 1 0 0 1 1-1h4.5a.5.5 0 0 1 0 1H1v2h4.5a.5.5 0 0 1 0 1H1zm9.5 0a.5.5 0 0 1 0-1H15V6h-4.5a.5.5 0 0 1 0-1H15a1 1 0 0 1 1 1v2a1 1 0 0 1-1 1h-4.5z"/>
</svg>