import { Configuration } from './CalendarConfig';
import { IEventBus } from '../types/CalendarTypes';
/**
 * ConfigManager - Configuration loader and CSS property manager
 * Loads JSON and creates Configuration instance
 * Listens to events and manages CSS custom properties for dynamic styling
 */
export declare class ConfigManager {
    private eventBus;
    private config;
    constructor(eventBus: IEventBus, config: Configuration);
    /**
     * Setup event listeners for dynamic CSS updates
     */
    private setupEventListeners;
    /**
     * Sync grid-related CSS variables from configuration
     */
    private syncGridCSSVariables;
    /**
     * Sync workweek-related CSS variables
     */
    private syncWorkweekCSSVariables;
    /**
     * Load configuration from JSON and create Configuration instance
     */
    static load(): Promise<Configuration>;
}