<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 18 18">
    <path d="M0 0h18v18h-18z" fill="none"/>
    <path d="M1.9 9c0-1.16.94-2.1 2.1-2.1h4v-1.9h-4c-2.21 0-4 1.79-4 4s1.79 4 4 4h4v-1.9h-4c-1.16 0-2.1-.94-2.1-2.1zm12.1-4h-4v1.9h4c1.16 0 2.1.94 2.1 2.1 0 1.16-.94 2.1-2.1 2.1h-4v1.9h4c2.21 0 4-1.79 4-4s-1.79-4-4-4zm-8 5h6v-2h-6v2z"/>
</svg>