<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" width="16" height="16"><path fill="currentColor" d="M0 8a8 8 0 1 1 16 0A8 8 0 0 1 0 8m7 1h2V4H7zm2 2a1 1 0 1 0-2 0a1 1 0 0 0 2 0"/></svg>