Unknown Document Sharp icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path fill="currentColor" d="M16.308 19.538q.226 0 .38-.154t.154-.38t-.154-.38q-.154-.155-.38-.155t-.38.154q-.155.155-.155.38t.154.381q.155.154.38.154Zm-.373-1.784h.746v-.173q0-.294.15-.478t.35-.384q.35-.3.55-.613q.2-.314.2-.782q0-.68-.451-1.117q-.451-.438-1.163-.438q-.546 0-1.008.338q-.463.337-.663.874l.685.273q.113-.3.37-.525q.257-.225.607-.225q.41 0 .644.205q.233.205.233.615q0 .301-.17.498q-.169.197-.369.397q-.15.15-.293.32q-.143.169-.268.336q-.075.125-.113.285q-.037.16-.037.317v.277Zm.373 2.938q-1.671 0-2.836-1.164t-1.164-2.836q0-1.67 1.164-2.835t2.836-1.165q1.67 0 2.835 1.165t1.165 2.835q0 1.671-1.165 2.836q-1.164 1.164-2.835 1.164ZM13 8h4l-4-4l4 4l-4-4v4ZM4 21V3h9.5L18 7.5v3.03q-.423-.13-.837-.176q-.413-.046-.855-.046q-1.445 0-2.688.585T11.504 12.5H7.5v1h3.29q-.378.667-.605 1.427q-.227.76-.245 1.573H7.5v1h2.475q.14.971.55 1.864T11.605 21H4Z"/></svg>