import { ThemeConfig } from '../types';
export declare const lightTheme: ThemeConfig;
export declare const darkTheme: ThemeConfig;
/**
 * Apply theme config as CSS variables
 */
export declare function applyTheme(config: ThemeConfig, element: HTMLElement): void;
/**
 * Get system theme preference
 */
export declare function getSystemTheme(): 'light' | 'dark';