<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24">
    <path d="M0 0h24v24h-24z" fill="none"/>
    <path d="M19.59 7l-7.59 7.59-5.59-5.59h4.59v-2h-8v8h2v-4.59l7 7 9-9z"/>
</svg>