.menu-line{border-radius:1px;display:block;height:1.5px;transition:transform .3s,background-color .3s;width:1rem}.menu-line-open-1{transform:translateY(.375rem) rotate(-45deg)}.menu-line-open-2{transform:rotate(45deg)}.menu-line-open-3{transform:translateY(-.375rem) rotate(-45deg)}