ニューモーフィズム登録フォーム

<div class="min-h-screen flex items-center justify-center bg-gray-200 dark:bg-gray-800 p-6">
  <div class="max-w-md w-full bg-gray-200 dark:bg-gray-800 rounded-xl shadow-neumorphic-light dark:shadow-neumorphic-dark p-8">
    <h2 class="text-2xl font-bold text-center text-gray-700 dark:text-gray-200 mb-8">Register</h2>
    <form>
      <div class="mb-6">
        <label for="username" class="block text-gray-600 dark:text-gray-300 text-sm font-semibold mb-2">Username</label>
        <input type="text" id="username" class="w-full px-4 py-2 bg-gray-200 dark:bg-gray-800 border border-gray-300 dark:border-gray-700 rounded-lg focus:outline-none focus:border-blue-400 dark:focus:border-blue-600 shadow-neumorphic-input-light dark:shadow-neumorphic-input-dark text-gray-700 dark:text-gray-200">
      </div>
      <div class="mb-6">
        <label for="email" class="block text-gray-600 dark:text-gray-300 text-sm font-semibold mb-2">Email</label>
        <input type="email" id="email" class="w-full px-4 py-2 bg-gray-200 dark:bg-gray-800 border border-gray-300 dark:border-gray-700 rounded-lg focus:outline-none focus:border-blue-400 dark:focus:border-blue-600 shadow-neumorphic-input-light dark:shadow-neumorphic-input-dark text-gray-700 dark:text-gray-200">
      </div>
      <div class="mb-6">
        <label for="password" class="block text-gray-600 dark:text-gray-300 text-sm font-semibold mb-2">Password</label>
        <input type="password" id="password" class="w-full px-4 py-2 bg-gray-200 dark:bg-gray-800 border border-gray-300 dark:border-gray-700 rounded-lg focus:outline-none focus:border-blue-400 dark:focus:border-blue-600 shadow-neumorphic-input-light dark:shadow-neumorphic-input-dark text-gray-700 dark:text-gray-200">
      </div>
      <div class="mb-6">
        <label for="confirm-password" class="block text-gray-600 dark:text-gray-300 text-sm font-semibold mb-2">Confirm Password</label>
        <input type="password" id="confirm-password" class="w-full px-4 py-2 bg-gray-200 dark:bg-gray-800 border border-gray-300 dark:border-gray-700 rounded-lg focus:outline-none focus:border-blue-400 dark:focus:border-blue-600 shadow-neumorphic-input-light dark:shadow-neumorphic-input-dark text-gray-700 dark:text-gray-200">
      </div>
      <button type="submit" class="w-full bg-blue-500 hover:bg-blue-600 text-white font-bold py-2 px-4 rounded-lg focus:outline-none focus:shadow-outline shadow-neumorphic-button-light dark:shadow-neumorphic-button-dark transform hover:scale-105 transition-transform duration-200 ease-in-out">Register</button>
    </form>
    <p class="text-center text-gray-600 dark:text-gray-300 text-sm mt-6">Already have an account? <a href="#" class="text-blue-500 hover:text-blue-600 dark:text-blue-400 dark:hover:text-blue-500">Login here</a>.</p>
  </div>
</div>

<style>
  .shadow-neumorphic-light {
    box-shadow: 7px 7px 14px #a7a7a7, -7px -7px 14px #ffffff;
  }

  .dark .shadow-neumorphic-dark {
    box-shadow: 7px 7px 14px #4d4d4d, -7px -7px 14px #1a1a1a;
  }

  .shadow-neumorphic-input-light {
    box-shadow: inset 5px 5px 10px #a7a7a7, inset -5px -5px 10px #ffffff;
  }

  .dark .shadow-neumorphic-input-dark {
    box-shadow: inset 5px 5px 10px #4d4d4d, inset -5px -5px 10px #1a1a1a;
  }

  .shadow-neumorphic-button-light {
      box-shadow: 5px 5px 10px #a7a7a7, -5px -5px 10px #ffffff;
  }

  .dark .shadow-neumorphic-button-dark {
      box-shadow: 5px 5px 10px #4d4d4d, -5px -5px 10px #1a1a1a;
  }
</style>