Two-Factor Authentication 구성 요소

<div class="flex justify-center items-center h-screen bg-gray-200 dark:bg-gray-800 p-4">
  <div class="bg-white dark:bg-gray-700 p-8 rounded-lg shadow-lg max-w-sm w-full">
    <div class="text-center mb-6">
      <img src="https://randomuser.me/api/portraits/lego/1.jpg" alt="User Avatar" class="w-16 h-16 mx-auto rounded-full mb-3 border-4 border-purple-500 dark:border-purple-400">
      <h2 class="text-2xl font-bold text-gray-800 dark:text-white font-mono">Authenticate</h2>
      <p class="text-gray-600 dark:text-gray-300 text-sm">Enter the verification code sent to your device.</p>
    </div>
    
    <form>
      <div class="flex space-x-4 mb-6">
        <input type="text" class="w-1/6 text-center form-input border border-gray-400 dark:border-gray-600 rounded-md shadow-sm focus:border-purple-500 focus:ring focus:ring-purple-200 focus:ring-opacity-50 bg-gray-100 dark:bg-gray-600 text-gray-800 dark:text-white font-mono text-xl" maxlength="1">
        <input type="text" class="w-1/6 text-center form-input border border-gray-400 dark:border-gray-600 rounded-md shadow-sm focus:border-purple-500 focus:ring focus:ring-purple-200 focus:ring-opacity-50 bg-gray-100 dark:bg-gray-600 text-gray-800 dark:text-white font-mono text-xl" maxlength="1">
        <input type="text" class="w-1/6 text-center form-input border border-gray-400 dark:border-gray-600 rounded-md shadow-sm focus:border-purple-500 focus:ring focus:ring-purple-200 focus:ring-opacity-50 bg-gray-100 dark:bg-gray-600 text-gray-800 dark:text-white font-mono text-xl" maxlength="1">
        <input type="text" class="w-1/6 text-center form-input border border-gray-400 dark:border-gray-600 rounded-md shadow-sm focus:border-purple-500 focus:ring focus:ring-purple-200 focus:ring-opacity-50 bg-gray-100 dark:bg-gray-600 text-gray-800 dark:text-white font-mono text-xl" maxlength="1">
        <input type="text" class="w-1/6 text-center form-input border border-gray-400 dark:border-gray-600 rounded-md shadow-sm focus:border-purple-500 focus:ring focus:ring-purple-200 focus:ring-opacity-50 bg-gray-100 dark:bg-gray-600 text-gray-800 dark:text-white font-mono text-xl" maxlength="1">
        <input type="text" class="w-1/6 text-center form-input border border-gray-400 dark:border-gray-600 rounded-md shadow-sm focus:border-purple-500 focus:ring focus:ring-purple-200 focus:ring-opacity-50 bg-gray-100 dark:bg-gray-600 text-gray-800 dark:text-white font-mono text-xl" maxlength="1">
      </div>
      
      <button type="submit" class="w-full bg-purple-600 hover:bg-purple-700 text-white font-bold py-2 px-4 rounded-md focus:outline-none focus:ring-2 focus:ring-purple-500 focus:ring-opacity-50 transition duration-200 font-mono">Verify Code</button>
    </form>
    
    <div class="mt-6 text-center">
      <a href="#" class="text-purple-600 dark:text-purple-400 hover:underline text-sm font-mono">Resend Code</a>
      <span class="text-gray-500 dark:text-gray-400 text-sm mx-2 font-mono">|</span>
      <a href="#" class="text-purple-600 dark:text-purple-400 hover:underline text-sm font-mono">Need Help?</a>
    </div>
    
    <div class="mt-8 text-center text-gray-500 dark:text-gray-400 text-xs">
      <p>Secure authentication powered by <a href="#" class="text-purple-600 dark:text-purple-400 hover:underline">OurApp</a></p>
      <img src="https://picsum.photos/seed/authentication/200/50" alt="App Logo" class="mt-3 mx-auto">
    </div>
  </div>
</div>