:root{--color-text:#111827;--color-text-secondary:#4b5563;--color-text-muted:#4b5563;--color-bg:#f9fafb;--color-bg-alt:#f1f5f9;--color-border:#e5e7eb;--color-border-light:#e5e7eb;--color-primary:#0f766e;--color-primary-hover:#115e59;--color-focus:#0f766e;--color-primary-soft:#99f6e4;--color-surface:#fff;--color-primary-text:#fff;--color-logo-fill:#0f172a;--color-logo-accent:#14b8a6;--color-shadow:#0000001a;--color-shadow-focus:#0f766e40;--color-success-bg:#e8f5e9;--color-success-border:#4caf50;--color-success-text:#2e7d32;--color-error-bg:#ffebee;--color-error-border:#f44336;--color-error-text:#c62828;--color-invalid-border:#d32f2f;--font-family:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, 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