import { ToastClassnames } from '../types';
export declare const VISIBLE_TOASTS_AMOUNT = 3;
export declare const VIEWPORT_OFFSET = "32px";
export declare const TOAST_LIFETIME = 4000;
export declare const TOAST_WIDTH = 356;
export declare const GAP = 14;
export declare const SWIPE_THRESHOLD = 20;
export declare const TIME_BEFORE_UNMOUNT = 200;
export declare const defaultClasses: ToastClassnames;