import type { AccordionAnimationProp } from '../types';
export interface UseAccordionItemAnimationOptions {
    expanded: boolean;
    animated: AccordionAnimationProp;
    /**
     * Explicit transition length in ms. Wins over `animated`; `0` renders every
     * state change instantly (no chevron spin, no height animation).
     */
    transitionDuration?: number;
    /** Honors the user's OS/browser reduced-motion preference. */
    reducedMotion?: boolean;
}
export interface AccordionCollapseConfig {
    shouldAnimate: boolean;
    duration: number;
    easing?: (t: number) => number;
}
export interface UseAccordionItemAnimationResult {
    animatedChevronStyle: any;
    CollapseConfig: AccordionCollapseConfig;
}
export declare function useAccordionItemAnimation(opts: UseAccordionItemAnimationOptions): UseAccordionItemAnimationResult;