import type { EffectPreset } from '../types';
/**
 * Gradient text effect
 *
 * Applies a gradient to text using background-clip: text.
 * The gradient can use button's gradient colors or theme colors.
 *
 * Options:
 * - solidOnHover: If true, text becomes solid white on hover (default: false)
 */
export declare const gradientTextEffect: EffectPreset;
/**
 * Text color change on hover
 *
 * Changes text color on hover. Useful for simple ghost/text buttons.
 *
 * Options:
 * - hoverColorToken: Color token for hover state (default: white)
 * - colorToken: Backward-compatible alias used by older nav presets
 */
export declare const textColorChangeEffect: EffectPreset;
