import { CourierBaseElement } from '@trycourier/courier-ui-core';
import { CourierInboxTheme } from '../types/courier-inbox-theme';
import { CourierInboxThemeManager } from '../types/courier-inbox-theme-manager';
export type CourierUnreadCountLocation = 'button' | 'header';
export declare class CourierUnreadCountBadge extends CourierBaseElement {
    static get id(): string;
    private _themeSubscription;
    private _location;
    private _count;
    private _badge?;
    private _style?;
    get theme(): CourierInboxTheme;
    constructor(props: {
        themeBus: CourierInboxThemeManager;
        location: CourierUnreadCountLocation;
    });
    onComponentMounted(): void;
    onComponentUnmounted(): void;
    static getStyles(theme: CourierInboxTheme): string;
    setCount(count: number): void;
    refreshTheme(location: CourierUnreadCountLocation): void;
    private updateBadge;
}