/// <reference types="react" />
import * as React from 'react';
import { UpFileStyleProps } from './';
import { ThemeInterface } from "../../../Common/theming/types";
export declare const BaseFileStyle: React.ComponentClass<UpFileStyleProps & {
    theme?: ThemeInterface;
    innerRef?: (instance: any) => void;
}>;
declare class UpFileStyle extends React.Component<UpFileStyleProps, undefined> {
    static defaultProps: UpFileStyleProps;
    render(): JSX.Element;
}
export default UpFileStyle;