Next.jsプロジェクトの作成とTailwind CSS・Shadcnの設定

npx create-next-app@latest

cd {프로젝트 이름}
npm install next@latest react@latest react-dom@latest

npm run dev

npx shadcn-ui@latest init
npm i tailwind-merge

npm i @tailwindcss/typography

module.exports = {
	// ...
	plugins: [
		require('@tailwindcss/typography'),
		// ...
	],
	// ...
}