:root{--bg:#f7f7f5;--panel:#fff;--sidebar:#efefec;--text:#1b1d1c;--muted:#6b706d;--border:#e0e0dc;--accent:#1f7a5a;--accent-text:#fff;--user-bubble:#1f7a5a;--user-text:#fff;--ok:#1f7a5a;--warn:#b26a00;--danger:#b3261e;--danger-bg:#fdecea;--radius:14px;--font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--mono:ui-monospace,"Cascadia Code",Consolas,monospace;color-scheme:light;--ui-muted:#5f6562;--ui-warn:#94580a;--ui-warn-bg:#fdf3e3;--ui-ok-bg:#e8f4ee;--ui-surface-2:#f2f3f0;--ui-hover:rgba(20,30,25,.05);--ui-field:#fff;--ui-control-border:#cdd0cb;--ui-accent-hover:#186649;--ui-accent-soft:rgba(31,122,90,.09);--ui-accent-line:rgba(31,122,90,.3);--ui-ring:rgba(31,122,90,.22);--ui-code-bg:#f4f5f2;--ui-scrollbar:rgba(20,30,25,.18);--ui-shadow-sm:0 1px 2px rgba(20,30,25,.05);--ui-shadow:0 1px 2px rgba(20,30,25,.04),0 6px 20px rgba(20,30,25,.06);--ui-shadow-lg:0 2px 6px rgba(20,30,25,.05),0 18px 48px rgba(20,30,25,.1);--ui-r-sm:10px;--ui-r:14px;--ui-r-lg:20px;--ui-control-h:40px;--ui-ease:cubic-bezier(0.2,0.7,0.2,1)}@media (prefers-color-scheme:dark){:root{--bg:#111312;--panel:#181b1a;--sidebar:#141716;--text:#e8ebe9;--muted:#9aa19d;--border:#2a2f2c;--accent:#3fbf8f;--accent-text:#0c120f;--user-bubble:#23493b;--user-text:#e8ebe9;--ok:#3fbf8f;--warn:#e0a040;--danger:#f2827a;--danger-bg:#3a1c1a;color-scheme:dark;--ui-muted:#a1a8a4;--ui-warn:#e6a94a;--ui-warn-bg:#33270f;--ui-ok-bg:#16302a;--ui-surface-2:#1f2321;--ui-hover:hsla(0,0%,100%,.05);--ui-field:#131615;--ui-control-border:#3a403c;--ui-accent-hover:#58cfa1;--ui-accent-soft:rgba(63,191,143,.12);--ui-accent-line:rgba(63,191,143,.35);--ui-ring:rgba(63,191,143,.3);--ui-code-bg:#0d0f0e;--ui-scrollbar:hsla(0,0%,100%,.16);--ui-shadow-sm:0 1px 2px rgba(0,0,0,.3);--ui-shadow:0 1px 2px rgba(0,0,0,.3),0 6px 20px rgba(0,0,0,.25);--ui-shadow-lg:0 2px 6px rgba(0,0,0,.35),0 18px 48px 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