import { ReactNode } from 'react';
import { BoxBaseProps } from '../base';
import { ElementAnimation } from '../../types';
/**
 * Props for the Collapse component.
 *
 * @category Collapse
 */
export interface CollapseProps extends Omit<BoxBaseProps, 'elevation'> {
    /** Motion value (`MotionAnimation` or full motion config). */
    animation?: ElementAnimation;
    /** Content rendered inside the container. */
    children?: ReactNode;
    /** Additional root class name. */
    className?: string;
    /** Controls whether the container is expanded. */
    open?: boolean;
}
/**
 * Animated container that expands and collapses vertically.
 *
 * Animates height and integrates with the UUI motion system.
 *
 * @function
 * @param props Component properties.
 *
 * @category Collapse
 */
export declare const Collapse: import('react').ForwardRefExoticComponent<CollapseProps & import('react').RefAttributes<HTMLDivElement>>;