import * as React from 'react';
import type { BaseUIComponentProps } from "../../utils/types.js";
/**
* The clipping viewport of the navigation menu's current content.
* Renders a `
` element.
*
* Documentation: [Base UI Navigation Menu](https://base-ui.com/react/components/navigation-menu)
*/
export declare const NavigationMenuViewport: React.ForwardRefExoticComponent>;
export interface NavigationMenuViewportState {}
export interface NavigationMenuViewportProps extends BaseUIComponentProps<'div', NavigationMenuViewport.State> {}
export declare namespace NavigationMenuViewport {
type State = NavigationMenuViewportState;
type Props = NavigationMenuViewportProps;
}