import { default as React } from 'react';
type BackgroundOverlayProps = {
    /** Close the background overlay */
    close: () => void;
    /** Optionally override the styles if needed */
    style?: React.CSSProperties;
    /** Boolean used to determine when to start fadeIn / fadeOut animations */
    isTransitioning: boolean;
};
/**
 * BackgroundOverlay component for internal library use only.
 * This component is not exported via the module.ts file and should not be used outside of the component library.
 */
declare const BackgroundOverlay: ({ close, style, isTransitioning, }: BackgroundOverlayProps) => React.JSX.Element;
export default BackgroundOverlay;