:root{--page:#f4f5f7;--card:#fff;--ink:#182235;--muted:#7c8798;--line:#e6e9ee;--accent:#e8624b;--up:#ed4b4b;--down:#159a72}*{box-sizing:border-box}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;scroll-behavior:smooth}body{background:var(--page);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}svg{display:block}button:focus-visible,a:focus-visible,input:focus-visible{outline-offset:2px;outline:3px solid #e8624b33}.app-shell{min-height:100vh}.site-header{border-bottom:1px solid var(--line);background:#fffffff0;height:68px}.header-inner{justify-content:space-between;align-items:center;width:min(1560px,100% - 64px);height:100%;margin:0 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