<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M496 448H16c-8.84 0-16 7.16-16 16v32c0 8.84 7.16 16 16 16h480c8.84 0 16-7.16 16-16v-32c0-8.84-7.16-16-16-16zm-48-256C448 85.96 362.04 0 256 0S64 85.96 64 192v224h384V192z"/></svg>
info at phpclasses dot org