feat(frontend): add next-themes for dark/light mode

- Create ThemeProvider component
- Apply ThemeProvider to root layout
- Enable system theme detection

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
zephyrdark 2026-02-05 22:19:27 +09:00
parent 6e30ecea03
commit 0fce3f03f3
4 changed files with 35 additions and 2 deletions

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@ -11,6 +11,7 @@
"class-variance-authority": "^0.7.1",
"clsx": "^2.1.1",
"next": "16.1.6",
"next-themes": "^0.4.6",
"react": "19.2.3",
"react-dom": "19.2.3",
"tailwind-merge": "^3.4.0"
@ -5078,6 +5079,16 @@
}
}
},
"node_modules/next-themes": {
"version": "0.4.6",
"resolved": "https://registry.npmjs.org/next-themes/-/next-themes-0.4.6.tgz",
"integrity": "sha512-pZvgD5L0IEvX5/9GWyHMf3m8BKiVQwsCMHfoFosXtXBMnaS0ZnIJ9ST4b4NqLVKDEm8QBxoNNGNaBv2JNF6XNA==",
"license": "MIT",
"peerDependencies": {
"react": "^16.8 || ^17 || ^18 || ^19 || ^19.0.0-rc",
"react-dom": "^16.8 || ^17 || ^18 || ^19 || ^19.0.0-rc"
}
},
"node_modules/next/node_modules/postcss": {
"version": "8.4.31",
"resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",

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@ -12,6 +12,7 @@
"class-variance-authority": "^0.7.1",
"clsx": "^2.1.1",
"next": "16.1.6",
"next-themes": "^0.4.6",
"react": "19.2.3",
"react-dom": "19.2.3",
"tailwind-merge": "^3.4.0"

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@ -1,6 +1,7 @@
import type { Metadata } from 'next';
import { Inter } from 'next/font/google';
import './globals.css';
import { ThemeProvider } from '@/components/providers/theme-provider';
const inter = Inter({ subsets: ['latin'] });
@ -15,8 +16,17 @@ export default function RootLayout({
children: React.ReactNode;
}>) {
return (
<html lang="ko">
<body className={inter.className}>{children}</body>
<html lang="ko" suppressHydrationWarning>
<body className={inter.className}>
<ThemeProvider
attribute="class"
defaultTheme="system"
enableSystem
disableTransitionOnChange
>
{children}
</ThemeProvider>
</body>
</html>
);
}

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@ -0,0 +1,11 @@
"use client";
import * as React from "react";
import { ThemeProvider as NextThemesProvider } from "next-themes";
export function ThemeProvider({
children,
...props
}: React.ComponentProps<typeof NextThemesProvider>) {
return <NextThemesProvider {...props}>{children}</NextThemesProvider>;
}