import { default as React } from 'react';
export interface UseThemeReturn {
    theme: string;
    mode: string;
    isDark: boolean;
    setMode: (mode: string) => void;
}
export interface ThemeProviderProps {
    children: React.ReactNode;
}
declare const THEME_LIGHT = "light";
declare const THEME_DARK = "dark";
declare const THEME_SYSTEM = "system";
export declare function ThemeProvider({ children }: ThemeProviderProps): React.FunctionComponentElement<React.ProviderProps<UseThemeReturn | null>>;
export declare function useTheme(): UseThemeReturn;
export { THEME_LIGHT, THEME_DARK, THEME_SYSTEM };