import React from "react";
interface NavEffectProps {
    children: React.ReactNode;
    effectType?: "underline" | "overline" | "box" | "slide" | "grow";
    underlineColor?: string;
    underlineHeight?: string;
    duration?: number;
    fontSize?: string;
    className?: string;
    boxBgColor?: string;
}
export declare const NavEffect: React.FC<NavEffectProps>;
export default NavEffect;