import { FC, HTMLAttributes, Ref } from 'react';
export interface CollapsibleContentProps extends Omit<HTMLAttributes<HTMLDivElement>, 'id'> {
    /**
     * Ref forwarded to the root collapsible content container.
     * Useful for measuring height, managing animation, or setting focus.
     */
    ref?: Ref<HTMLDivElement>;
}
/** The CollapsibleContent component holds the expandable content of a Collapsible section and is shown or hidden based on the trigger state, with optional animation and accessibility support */
export declare const CollapsibleContent: FC<CollapsibleContentProps>;