import React from 'react';
import { StyledComponent } from 'styled-components';
import { Theme } from '../theme';
import { OverridableComponent } from '@material-ui/core/OverridableComponent';
export declare type DefaultObject = Record<string, unknown>;
interface GenericTypeMap<P = DefaultObject, D extends React.ElementType = 'div'> {
    props: P;
    defaultComponent: D;
    classKey: string;
}
export declare type ComponentExtra<P, C = DefaultObject, D extends React.ElementType = 'div'> = StyledComponent<React.ForwardRefExoticComponent<P> & C, Theme> & OverridableComponent<GenericTypeMap<P, D>>;
export {};