:root{--bg: #f5f4f0;--bg-glow: radial-gradient(1200px 600px at 50% -10%, #e7efe9 0%, transparent 60%);--surface: #ffffff;--surface-2: #f3f1ec;--surface-3: #ebe8e1;--text: #15171c;--text-muted: #6a6f78;--text-faint: #9a9ea6;--border: #e7e4dd;--border-strong: #d6d2c9;--accent: #0e5f4c;--accent-hover: #0b4f3f;--accent-soft: #e3efea;--accent-text: #ffffff;--ink: #17191f;--ink-hover: #2a2d35;--ink-text: #ffffff;--user-bubble: #17191f;--user-text: #f5f4f0;--ok: #17784a;--ok-soft: #e2f3e9;--warn: #93590a;--warn-soft: #fbf0dc;--bad: #b42318;--bad-soft: #fdebe9;--shadow-sm: 0 1px 2px rgba(20, 22, 28, .06);--shadow-md: 0 1px 2px rgba(20, 22, 28, .05), 0 6px 20px -6px rgba(20, 22, 28, .12);--shadow-lg: 0 2px 4px rgba(20, 22, 28, .04), 0 18px 40px -12px rgba(20, 22, 28, .18);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 18px;--radius-pill: 999px;--ease: cubic-bezier(.2, .8, .2, 1);font-family:Inter,system-ui,-apple-system,Segoe 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