/// <reference types="react" />
import './style.css';
interface CountdownTypes {
    startDate: string;
    timezone?: string;
    title?: string;
    message?: string;
    showMessage?: boolean;
    disableLeadingZero?: boolean;
    callback?: () => void;
    isLoggedIn?: boolean;
}
declare function Countdown({ startDate, timezone, title, message, showMessage, disableLeadingZero, callback, isLoggedIn, }: CountdownTypes): JSX.Element;
export default Countdown;