import { CSSResult } from "lit";
/**
 * Registers a constructable stylesheet in the document's `adoptedStyleSheets`.
 * @param css - A `CSSResult` (e.g., from `css```) whose text will be injected into a constructable stylesheet.
 */
export declare function registerStyleSheet(css: CSSResult): void;
//# sourceMappingURL=registerStyleSheet.d.ts.map