/**
 * Popover component for DateRangePicker.
 *
 * Renders two consecutive months and a footer for date range selection.
 * All selection and preview state is managed via BaseRangePickerProvider context.
 *
 * @internal
 *
 * @remarks
 * - Accessibility is handled by subcomponents (calendars and footer).
 * - This component should not be used outside a BaseRangePickerProvider.
 * - Localization is handled via CalendarLocaleProvider context.
 *
 * @example
 * <BaseRangePickerProvider>
 *   <CalendarLocaleProvider value="en">
 *     <DateRangePickerPopover />
 *   </CalendarLocaleProvider>
 * </BaseRangePickerProvider>
 */
export declare function DateRangePickerPopover(): import("react/jsx-runtime").JSX.Element;