:root{--sdk-color-page:#f8fafc;--sdk-color-panel:#fff;--sdk-color-text:#0f172a;--sdk-color-muted-text:#64748b;--sdk-color-border:#cbd5e1;--sdk-color-action:#2563eb;--sdk-color-action-text:#fff;--sdk-color-success:#15803d;--sdk-color-warning:#b45309;--sdk-color-error:#b91c1c;--sdk-color-experimental:#7c3aed;--sdk-space-1:4px;--sdk-space-2:8px;--sdk-space-3:12px;--sdk-space-4:16px;--sdk-space-5:24px;--sdk-space-6:32px;--sdk-radius-sm:4px;--sdk-radius-md:8px;--sdk-focus-ring:0 0 0 3px #2563eb47;color:var(--sdk-color-text);background:var(--sdk-color-page);font-synthesis:none;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe 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