:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;text-rendering:geometricprecision;-webkit-user-select:none;user-select:none;font-family:-apple-system,BlinkMacSystemFont,system-ui,Microsoft YaHei,PingFang SC,Hiragino Sans GB,sans-serif;font-size:4vmin;line-height:1}*{margin:0;padding:0}body{box-sizing:border-box;color:#000;background-color:#e9e9e9;width:100vmin;height:100vmax;overflow:hidden}#app{box-sizing:border-box;width:100%;height:100%;overflow:hidden}