import { ReactNode } from 'react';
export interface TooltipProps {
    /** The element which triggers the tooltip on hover. */
    element: ReactNode;
    /** The id of the tooltip element. */
    id: string;
    /** The contents of the tooltip. */
    text: string;
    /** The size of the tooltip. */
    size?: 'small' | 'medium' | 'large';
    /** <span style="color: red">**Obsolete**</span>. Used by Lens only, and should be refactored */
    openUnderTrigger?: boolean;
}
/** Represents a component for a custom tooltip. */
export declare function Tooltip({ element, id, text, size, openUnderTrigger }: TooltipProps): import("react").JSX.Element;