body{margin:0}.margin-top-bottom-px20{margin:20px 0}.cursor-point{cursor:pointer}.cursor-none{cursor:auto}#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50;height:100vh}::-webkit-scrollbar{width:8px}:hover::-webkit-scrollbar-thumb{background:var(--el-color-primary)}:hover::-webkit-scrollbar-track{background:hsla(0,0%,53%,.1)}::-webkit-scrollbar-thumb{background:#ddd;border-radius:4px}