import { IStackComponent } from 'office-ui-fabric-react/lib/Stack';
import { ITheme } from 'office-ui-fabric-react/lib/Styling';
export declare const regionStyles: IStackComponent['styles'];
export declare const defaultTheme: ITheme;
export declare const neutralTheme: ITheme;
export declare const softTheme: ITheme;
export declare const strongTheme: ITheme;
export declare const invertedDefaultTheme: ITheme;
export declare const invertedPrimaryTheme: ITheme;
export declare const schemeThemeVariants: ITheme;
export declare const schemeThemeCustom: ITheme;