import type { DraggableStyle } from '#blokkli/editor/types/style';
import type { RGB } from '../../../../global/types/theme.js';
export declare class DragStyle {
    styleCache: WeakMap<HTMLElement | SVGElement, DraggableStyle>;
    backgroundCache: WeakMap<HTMLElement | SVGElement, string>;
    constructor();
    invalidateStyle(el: HTMLElement | SVGElement): void;
    reset(): void;
    getStyle(el: HTMLElement | SVGElement, accentColor: RGB): DraggableStyle;
    realBackgroundColor(el: HTMLElement | SVGElement | null): string;
    getDraggableStyle(el: HTMLElement | SVGElement, accentColor: RGB): DraggableStyle;
}