*{font-family:PingFangSC-Regular,Helvetica,HelveticaNeue,Arial,Verdana,Sans-serif;-webkit-box-sizing:border-box;box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;-ms-text-size-adjust:100%;text-size-adjust:100%;-ms-touch-action:manipulation;touch-action:manipulation;color:hsla(0,0%,100%,.85);-webkit-backface-visibility:hidden;backface-visibility:hidden;font-size:12px;color:#141922}html *{-webkit-text-size-adjust:none;-moz-text-size-adjust:none;-ms-text-size-adjust:none;text-size-adjust:none}body,html{height:100%;margin:0;padding:0;font-size:12px;-webkit-overflow-scrolling:touch}div{-webkit-box-sizing:border-box;box-sizing:border-box}button{border:none;outline:none}::-webkit-scrollbar{width:0;-webkit-appearance:none;display:none;height:0}.app{width:100%;height:100%}