import { OutlineProperty } from '@johanneslumpe/css-types';
import { StyleOptions } from '../../types';
export interface OutlineProps<T> {
    /**
     * The **`outline`** CSS property is a shorthand to set various outline properties in a single declaration: `outline-style`, `outline-width`, and `outline-color`.
     *
     * @see https://developer.mozilla.org/docs/Web/CSS/outline
     */
    style$Outline: T;
}
export declare const outline: <T = OutlineProperty, Theme = never, Breakpoints = never>({ themeProp, }?: Partial<StyleOptions<OutlineProps<T>, Theme, Extract<keyof Theme, string>>>) => (props: import("../../types").WithTheme<OutlineProps<T>, Theme, Breakpoints>) => import("../../types").Styles | undefined;