export type PresetId = "aura" | "graphite" | "daylight" | "midnight";
export interface ThemePreset {
    id: PresetId;
    name: string;
    canvas: {
        light: string;
        dark: string;
    };
    neutralHue: number;
    accent: string;
    radiusScale?: number;
}
export declare const presets: Record<PresetId, ThemePreset>;
/** Selector every preset cssText is scoped to (OD-16 C-2 fallback). */
export declare const PRESET_SCOPE = "[data-ag-root]";
/** Per-preset cssText: sys.color.{canvas,accent,on-accent,border} as light-dark()
 *  from the neutralHue ramp, radius xs..xl x radiusScale, with a no-light-dark() fallback. */
export declare const presetCssText: Record<PresetId, string>;
//# sourceMappingURL=presets.d.ts.map