import React, { HTMLAttributes, ReactNode } from 'react';
interface PanelProps extends HTMLAttributes<HTMLElement> {
    children: ReactNode;
    heading?: ReactNode | {
        id?: string;
        text: ReactNode;
        level: number | undefined;
    };
    collapsed?: boolean;
    className?: string;
    padding?: boolean;
}
declare const Panel: React.ForwardRefExoticComponent<PanelProps & React.RefAttributes<HTMLElement>>;
export default Panel;