import React from "react";
export interface RadioProps extends React.InputHTMLAttributes<HTMLInputElement> {
    /**
     * Input Ref .
     */
    ref?: React.Ref<HTMLInputElement>;
    /**
     * Button variation that will switch between styles for the Checkbox .
     */
    variation?: "initial" | "default" | "primary" | "secondary";
}
declare const Radio: React.FC<RadioProps>;
export default Radio;
