.overlay{background-color:#000c;bottom:0;left:0;right:0;z-index:49}.overlay,.sidebar{position:fixed;top:0}.sidebar{height:100%;left:-300px;transition:left .3s ease-in-out;width:300px;z-index:50}.sidebar.is-open{left:0;transform:translate(0)}.no-scroll{overflow:hidden}