<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="M18 2h-12c-1.1 0-2 .9-2 2v16c0 1.1.9 2 2 2h12c1.1 0 2-.9 2-2v-16c0-1.1-.9-2-2-2zm-12 2h5v8l-2.5-1.5-2.5 1.5v-8zm0 15l3-3.86 2.14 2.58 3-3.86 3.86 5.14h-12z"/>
</svg>