/**
 * PresenceStack component.
 *
 * Renders a horizontal stack of actor avatars, up to maxVisible, then shows an
 * overflow badge ("+N") for any remaining actors. Each avatar shows a tooltip
 * with the actor's name; the overflow badge lists the hidden actors' names.
 *
 */
import React from 'react';
import type { ActorPresence } from '@pantheon-systems/css-client';
export type { ActorPresence };
export interface PresenceStackProps {
    actors: ActorPresence[];
    maxVisible?: number;
    showActiveDot?: boolean;
}
export declare function PresenceStack({ actors, maxVisible, showActiveDot, }: PresenceStackProps): React.JSX.Element;