'use client'; import React from 'react'; import { useTheme } from 'next-themes'; import { useEffect } from 'react'; const Toggle = () => { const { systemTheme, theme, setTheme } = useTheme(); useEffect(() => { const systemPreference = window.matchMedia('(prefers-color-scheme: dark)') .matches ? 'dark' : 'light'; setTheme(systemPreference); }, []); return ( ); }; export default Toggle;