<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21.5 9a10 10 0 0 0-19 0M2 5v4h4m12 6h4v4M2.5 15a10 10 0 0 0 19 0"/></svg>