.header-menu{align-items:center;cursor:pointer;display:flex;justify-content:flex-end;width:196px}.header-menu .menu{margin-right:10px}.header-menu .lines span{background:#000;display:block;height:2px;margin:8px 0;position:relative;transition:all .2s ease;width:40px}.header-menu.close{right:50px;top:50px}.header-menu.close:after{content:"";display:none}