#app{font-family:PingFangSC-Semibold,Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}#app,body,html{height:100vh;margin:0;padding:0;border:none;min-width:1280px;background:#f9f9f9;background:#f3f8fe;background:#f0f6fc}body{overflow:auto!important}::-webkit-scrollbar-track-piece{-webkit-border-radius:0}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{height:50px;background-color:#b8b8b8;-webkit-border-radius:6px;outline-offset:-2px;filter:alpha(opacity = 50);-moz-opacity:.5;-khtml-opacity:.5;opacity:.5}::-webkit-scrollbar-thumb:hover{height:50px;background-color:#878987;-webkit-border-radius:6px}