import { CourierFactoryElement } from '@trycourier/courier-ui-core';
import { CourierInboxTheme } from '../types/courier-inbox-theme';
import { CourierInboxThemeManager } from '../types/courier-inbox-theme-manager';
export declare class CourierInboxMenuButton extends CourierFactoryElement {
    static get id(): string;
    private _themeSubscription;
    private _style?;
    private _container?;
    private _triggerButton?;
    private _unreadBadge?;
    get theme(): CourierInboxTheme;
    constructor(themeBus: CourierInboxThemeManager);
    onComponentMounted(): void;
    onComponentUnmounted(): void;
    defaultElement(): HTMLElement;
    static getStyles(theme: CourierInboxTheme): string;
    onUnreadCountChange(unreadCount: number): void;
    private refreshTheme;
}