/// <reference types="react" />
import { Property } from 'csstype';
/**
 * Hack for firefox and old safari.
 * Set "overflowY: scroll" for scrollable container when there is something to scroll.
 * Fixes situation when scrollbar takes space from the content which causes unexpected wrapping.
 * @see https://bugzilla.mozilla.org/show_bug.cgi?id=764076
 */
export declare const useScrollableContainer: () => {
    setContentEl: import("react").Dispatch<import("react").SetStateAction<HTMLElement>>;
    scrollableStyles: {
        overflowY: Property.OverflowY;
    };
};