HTMLコード
<button class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded-md shadow-md transition duration-300 ease-in-out dark:bg-gray-700 dark:hover:bg-gray-800 dark:shadow-lg">Follow</button><button class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded-md shadow-md transition duration-300 ease-in-out dark:bg-gray-700 dark:hover:bg-gray-800 dark:shadow-lg">Follow</button>