/// <reference types="react" />
import { EffectiveStyle } from "../utils/effectiveStyleManager";
/**
 * The `widgetStyle` object every template widget receives.
 * Structurally identical to `BaseProps["widgetStyle"]` (see `Factory/BaseType`)
 * and to `BlockProps["widgetStyle"]`; declared here so this helper does not
 * depend on either module.
 */
export type WidgetStyle = {
    id?: string;
    className?: string;
    inline?: React.CSSProperties;
    important?: boolean;
    effectiveStyles?: EffectiveStyle[];
};
/** Attribute bag produced by {@link getWidgetStyleAttrs}, spread onto a root node. */
export type WidgetStyleAttrs = {
    id: string;
    className: string;
    "data-prc-col-important": string | undefined;
    style: React.CSSProperties;
};
/**
 * Builds the root-element attributes for a template container widget.
 *
 * Replaces the block that was copy-pasted across the view components:
 *
 *   id={widgetStyle?.id || ""}
 *   className={`base ${widgetStyle?.className || ""}`}
 *   data-prc-col-important={important ? widgetStyle?.className || undefined : undefined}
 *   style={{ ...(widgetStyle?.inline || {}) }}
 *
 * Output is byte-identical to that block, so adopting it changes no DOM.
 *
 * `className` and `data-prc-col-important` MUST stay on the same element:
 * vs-theme's `meta` mixin emits both `.cls {…}` and
 * `[data-prc-col-important~="cls"] {… !important}` for the same declarations.
 * Note the attribute carries only the configured class, never `baseClassName`.
 */
export declare const getWidgetStyleAttrs: (widgetStyle?: WidgetStyle, baseClassName?: string) => WidgetStyleAttrs;
export default getWidgetStyleAttrs;