<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"> <g> <path fill="none" d="M0 0h24v24H0z"/> <path d="M18.364 5.636L16.95 7.05A7 7 0 1 0 19 12h2a9 9 0 1 1-2.636-6.364z"/> </g> </svg>