import type { ReactNode } from 'react';
import type { RadioGroupProps as ReakitRadioGroupProps } from 'reakit/Radio';
import type { SystemComponent } from '../../types';
export declare function RadioGroup(props: RadioGroupProps): JSX.Element;
export interface RadioGroupProps extends SystemComponent {
    label?: string;
    size?: 'regular' | 'small';
    orientation?: 'horizontal' | 'vertical';
    state: ReakitRadioGroupProps;
    children?: ReactNode;
    id?: string;
}