:root{--tr-val:200%;--tr-val2:0%}*{-webkit-tap-highlight-color:transparent;box-sizing:border-box;-webkit-backface-visibility:hidden;backface-visibility:hidden}::-webkit-scrollbar{width:0}body{-ms-overflow-style:none;overflow:-moz-scrollbars-none}html,body{width:100%;height:100%;margin:0;padding:0;position:absolute;overflow:hidden}#app,.main{width:100%;height:100%}