index.js

import "tailwindcss/tailwind.css";

function HomePage() {
    return (
        <div className="m-8">
            <button className="px-4 py-2 bg-green-400 text-green-900 font-bold rounded-lg shadow-lg hover:bg-green-600 hover:shadow-none">Click me!</button>
        </div>
    )
}

export default HomePage