export type ElementMargin = number | [number] | [number, number] | [number, number, number] | [number, number, number, number];
export type WidgetWithMargin = {
    margin: number;
    margin_top: number;
    margin_end: number;
    margin_bottom: number;
    margin_start: number;
};
export declare const applyMargin: (widget: WidgetWithMargin, margin: number | number[]) => void;