import { MouseEvent, ReactNode } from 'react';
/** Spread on the trigger element. The ref is handed over separately — `StyledButton` takes `refLink`. */
export interface PopoverTriggerProps {
    onClick: (event: MouseEvent<HTMLElement>) => void;
    'aria-expanded': boolean;
    'aria-controls': string | undefined;
    'aria-haspopup': 'dialog' | undefined;
    'aria-describedby': string | undefined;
}
export interface PopoverTrigger {
    /** Pass to `ref` on a native element, or to `refLink` on `StyledButton`. */
    ref: (node: HTMLElement | null) => void;
    triggerProps: PopoverTriggerProps;
    isOpen: boolean;
}
/** Content API handed to every slot that can be a render-prop. */
export interface PopoverContentApi {
    close: () => void;
}
/** A slot that may need to close the surface — e.g. "View results (3)" or an Actions button. */
export type PopoverSlot = ReactNode | ((api: PopoverContentApi) => ReactNode);
/** @figmaNode wXrXt5uKNNzV2DnQCgyYZH#44531-233781 (Design-System · "_Popover") */
export interface PopoverSheetProps {
    /** @figmaProp none — test hook */
    dataTest: string;
    /** @figmaProp none — behavioral: the consumer owns the trigger element, this wires its aria + click */
    renderTrigger: (trigger: PopoverTrigger) => ReactNode;
    /**
     * Chosen by content, not by breakpoint.
     * @figmaProp none — `info` is a read-only container referenced by `aria-describedby`;
     * `action` is a `role="dialog"` with a focus trap.
     */
    variant?: 'info' | 'action';
    /** @figmaProp Title = ReactNode→true | undefined→false */
    title?: ReactNode;
    /** @figmaProp Slot — the body. The render-prop form receives `close()` for the Actions pattern. */
    children: PopoverSlot;
    /**
     * Left slot of the Figma "Reset filter" row — the "View results (3)" affordance, which reports
     * the live match count and closes the surface (the filter itself already applied).
     * @figmaProp Reset filter = ReactNode→true | undefined→false — the 4px footer row, left slot
     */
    viewResultsAction?: PopoverSlot;
    /** @figmaProp Reset filter = ReactNode→true | undefined→false — the 4px footer row, right slot */
    resetAction?: PopoverSlot;
    /** @figmaProp Actions = ReactNode→true | undefined→false — the 12px footer row, right-aligned */
    footerActions?: PopoverSlot;
    /**
     * Result total for the standard "Vis resultater (N)" control, rendered when no `viewResultsAction`
     * is given (see `formatResultsLabel`). On mobile the sheet also announces it from its own live
     * region, because the list behind is inert. `null` = total unavailable.
     * @figmaProp none — behavioral
     */
    resultCount?: number | null;
    /** @figmaProp none — a11y: accessible name of the close control */
    closeLabel?: string;
    /** @figmaProp none — a11y: required when `variant='action'` and no `title` is given, so the dialog has a name */
    ariaLabel?: string;
    /** @figmaProp none — behavioral */
    onOpenChange?: (isOpen: boolean) => void;
    /** @figmaProp none — style escape hatch, applied to the surface */
    className?: string;
}
/**
 * ASMA Design System **Popover** (ASMA-8183) — an anchored overlay with the DS surface, an optional
 * title, a required close control and two optional footer rows.
 *
 * Two variants, chosen by content:
 * - **info** — read-only. Plain container referenced by `aria-describedby`, focus moves to the
 *   container on open, `Tab` leaves and closes.
 * - **action** — interactive. `role="dialog"`, focus trapped, focus moves to the first control.
 *   Covers both the Filter pattern (changes apply immediately, `Nullstill` clears) and the Actions
 *   pattern (a list of buttons; activation closes via the `close()` render-prop argument).
 *
 * There is deliberately **no `role="menu"` and no arrow-key navigation** — everything inside is
 * navigated with `Tab`, and menu semantics cannot coexist with the dialog model used by Filter.
 * There is also **no arrow/anchor pointer**: the surface is edge-aligned at an 8px offset and
 * proximity carries the relationship.
 *
 * Below 744px `action` renders as a {@link StyledBottomSheet} (ASMA-8184) — same props, same content;
 * `info` stays anchored at every size, because for an explanation the link to its term is the point.
 *
 * Separate from {@link StyledPopover}, which stays as the MUI-parity positioning primitive its eight
 * internal consumers still depend on; those migrate here gradually.
 */
export declare const PopoverSheet: ({ dataTest, renderTrigger, variant, title, children, viewResultsAction, resetAction, footerActions, resultCount, closeLabel, ariaLabel, onOpenChange, className, }: PopoverSheetProps) => JSX.Element;