import type { ResolvedPlacement } from "../types";
import GlowTourElement, { type TourElementStep } from "./base";
export default class PointerElement extends GlowTourElement {
    private animation;
    private popoverPlacement?;
    private directionNodes;
    initializeProps(): void;
    protected _getNextStyles(position: DOMRect, step: TourElementStep): Keyframe;
    moveToTarget(nextPosition: DOMRect, step: TourElementStep, appear: boolean, popoverPlacement?: ResolvedPlacement): Promise<void>;
    updatePosition(nextPosition: DOMRect, step: TourElementStep, popoverPlacement?: ResolvedPlacement): void;
    syncVisibility(visible: boolean, position: DOMRect, step: TourElementStep, popoverPlacement?: ResolvedPlacement): void;
    cancelAnimations(): void;
    private _appear;
    protected _disappear(): Promise<void>;
    private _resolvePosition;
    private _getCandidates;
    private _startPointerAnimation;
    private _stopAnimation;
    protected _release(): void;
    private _setPlacement;
    private _syncDirectionVisibility;
    private _ensureDirectionNodes;
    private _getTargetTransform;
}