:root{--ink:#0f172a;--muted:#475569;--accent:#4f46e5;--accent-dark:#3730a3;--accent-soft:#f0fdfa;--accent-soft-indigo:#e0e7ff;--amber:#d97706;--amber-soft:#fef3c7;--red:#dc2626;--bg:#fafaf9;--bg-alt:#f1f5f9;--surface:#fff;--border:#e2e8f0;--nav-bg:hsla(60,9%,98%,.88);--radius:8px;--radius-lg:12px;--radius-pill:999px;--shadow:0 1px 3px 0 rgba(15,23,42,.03),0 4px 12px -1px rgba(15,23,42,.05);--shadow-lg:0 10px 25px -3px rgba(15,23,42,.08),0 4px 12px -2px rgba(15,23,42,.04);--shadow-glow:0 12px 30px -4px rgba(79,70,229,.12);--font:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;color-scheme:light}@media 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