interface IProps {
    /**
     * Help content to display in the tooltip.
     * If undefined, nothing is rendered.
     * @type {string | JSX.Element}
     */
    Help?: string | JSX.Element;
    /**
     * Optional icon size in pixels. Defaults to 20.
     * @type {number}
     */
    Size?: number;
    /**
     * Optional icon color. Defaults to 'var(--info)'.
     * @type {string}
     */
    Color?: string;
    /**
     * Optional CSS class for the icon.
     * @type {string}
     */
    Class?: string;
}
/**
 * HelpIcon component.
 * Renders a question-mark icon that displays a tooltip on hover.
 */
declare const HelpIcon: (props: IProps) => JSX.Element | null;
export default HelpIcon;