<svg viewBox="0 0 32 32" xmlns="http://www.w3.org/2000/svg"><g fill="#555753"><path d="m3 3v26h26v-26zm2 2h6v4h-6zm7 0h8v4h-8zm9 0h6v4h-6zm-16 5h6v5h-6zm7 0h8v5h-8zm9 0h6v5h-6zm-16 6h6v5h-6zm7 0h8v5h-8zm9 0h6v5h-6zm-16 6h6v5h-6zm7 0h8v5h-8zm9 0h6v5h-6z" opacity=".35"/><path d="m1 1v1h1v-1zm2 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v2h1v-2zm-29 2v2h1v-2zm29 1v2h1v-2zm-29 2v2h1v-2zm29 1v2h1v-2zm-29 2v2h1v-2zm29 1v2h1v-2zm-29 2v2h1v-2zm29 1v2h1v-2zm-29 2v2h1v-2zm29 1v2h1v-2zm-29 2v2h1v-2zm29 1v2h1v-2zm-29 2v2h1v-2zm29 1v2h1v-2zm-29 2v2h1v-2zm29 1v2h1v-2zm-29 2v2h1v-2zm29 1v2h1v-2zm0 2h-2v1h2zm-29 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1zm3 0v1h2v-1z"/></g></svg>