import { ReactNode } from "react";
import { HeadingProps } from "./Heading";
export declare type CardHeaderProps = {
    action?: ReactNode;
    avatar?: ReactNode;
    subtitle?: string;
} & HeadingProps;
export declare const CardHeader: ({ action, avatar, children, subtitle, ...headingProps }: CardHeaderProps) => import("@emotion/react/jsx-runtime").JSX.Element;