:root{--app-bg-light: #f5f7fa;--app-bg-dark: #18181c}html,body{margin:0;padding:0;height:100%}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Roboto,Helvetica,Arial,sans-serif}#app{height:100%}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:#8080804d;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#80808080}.flex-center{display:flex;align-items:center;justify-content:center}.text-ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}