::-webkit-scrollbar{width:8px;background-color:#f1f1f1;border-radius:.6px;height:8px}::-webkit-scrollbar-thumb{width:8px;height:60px;background-color:#ccc;border-radius:2px}html{overflow:hidden!important;height:100%;width:100%}body,#app,.main-app{height:100%;width:100%}.layui-layer-border{border-width:0!important}