import { StyleOptions } from '../../types';
export interface ContentProps<T> {
    /**
     * The **`content`** CSS property replaces an element with a generated value. Objects inserted using the `content` property are _anonymous replaced elements._
     *
     * @see https://developer.mozilla.org/docs/Web/CSS/content
     */
    style$Content: T;
}
export declare const content: <T = string, Theme = never, Breakpoints = never>({ themeProp, }?: Partial<StyleOptions<ContentProps<T>, Theme, Extract<keyof Theme, string>>>) => (props: import("../../types").WithTheme<ContentProps<T>, Theme, Breakpoints>) => import("../../types").Styles | undefined;