import * as React from 'react';
/**
 * PopoverHeading - Accessible heading for popover
 *
 * Provides an accessible heading for the popover content. Automatically sets
 * `aria-labelledby` on the PopoverContent when mounted. Uses Typography component
 * for consistent styling and supports all Typography props.
 *
 * @category Components
 * @subcategory Overlay
 *
 * @example
 * ```tsx
 * <PopoverHeading variant="h4">
 *   Popover Title
 * </PopoverHeading>
 * ```
 *
 * @see {@link Popover} - Root component
 * @see {@link PopoverContent} - Content container component
 * @see {@link PopoverDescription} - Accessible description component
 */
export declare const PopoverHeading: React.ForwardRefExoticComponent<Omit<Omit<import("..").TypographyProps, "ref"> & React.RefAttributes<HTMLElement>, "ref"> & React.RefAttributes<HTMLHeadingElement>>;
