<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"> <g> <path fill="none" d="M0 0H24V24H0z"/> <path d="M21 18v2H3v-2h18zM6.95 3.55v9.9L2 8.5l4.95-4.95zM21 11v2h-9v-2h9zm0-7v2h-9V4h9z"/> </g> </svg>