export declare const sheet: (...styles: string[]) => CSSStyleSheet;
export declare const sheets: (styleSheets?: (string | CSSStyleSheet)[]) => CSSStyleSheet[] | undefined;
export declare const tagged: (strings: TemplateStringsArray, ...values: (string | number)[]) => string;
export declare const css: (strings: TemplateStringsArray, ...values: (string | number)[]) => string;