:root{--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px)}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;margin:0}html:lang(zh-CN) body{font-family:-apple-system,Segoe UI,Roboto,PingFang SC,Microsoft YaHei,Noto Sans SC,sans-serif}html:lang(zh-HK) body{font-family:-apple-system,Segoe UI,Roboto,PingFang HK,Microsoft JhengHei,Noto Sans HK,Noto Sans TC,sans-serif}html:lang(zh-TW) body{font-family:-apple-system,Segoe UI,Roboto,PingFang TC,Microsoft JhengHei,Noto Sans TC,sans-serif}html:lang(ja) body{font-family:-apple-system,Segoe UI,Roboto,Hiragino Sans,Hiragino Kaku Gothic ProN,Yu Gothic UI,Meiryo,Noto Sans JP,sans-serif}html:lang(ja) body,html:lang(zh-CN) body,html:lang(zh-HK) body,html:lang(zh-TW) body{line-break:strict;overflow-wrap:anywhere}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#888;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#555}