:root{--text:#374151;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--link:#2563eb;--banner-bg:#eff6ff;--banner-text:#1e3a8a;--banner-border:#dbeafe;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font:16px/150% system-ui,Segoe UI,Roboto,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}:lang(zh-TW){font-family:system-ui,Segoe UI,PingFang TC,Microsoft JhengHei,Noto Sans TC,sans-serif}:lang(zh-CN){font-family:system-ui,Segoe UI,PingFang SC,Microsoft YaHei,Noto Sans SC,sans-serif}@media (prefers-color-scheme:dark){:root{--text:#d1d5db;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--link:#60a5fa;--banner-bg:#172554;--banner-text:#bfdbfe;--banner-border:#1e3a8a}}.mono,.form input.mono{font-variant-numeric:tabular-nums;font-family:ui-monospace,Cascadia Mono,SF 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