Komponente des Registrierungsformulars

<div class="flex items-center justify-center min-h-screen p-4 bg-gray-100 dark:bg-gray-900">
  <div class="w-full max-w-sm p-8 rounded-xl bg-gray-100 dark:bg-gray-800 shadow-neumorphism-light dark:shadow-neumorphism-dark">
    <h2 class="text-2xl font-bold text-center text-gray-800 dark:text-white mb-6">Register</h2>
    <form>
      <div class="mb-5">
        <label for="username" class="block mb-2 text-sm font-medium text-gray-700 dark:text-gray-300">Username</label>
        <input type="text" id="username" class="w-full px-4 py-2 rounded-lg bg-gray-200 dark:bg-gray-700 border border-gray-300 dark:border-gray-700 focus:outline-none focus:ring-2 focus:ring-blue-500 text-gray-800 dark:text-white shadow-inner-neumorphism-light dark:shadow-inner-neumorphism-dark" placeholder="Enter your username">
      </div>
      <div class="mb-5">
        <label for="email" class="block mb-2 text-sm font-medium text-gray-700 dark:text-gray-300">Email</label>
        <input type="email" id="email" class="w-full px-4 py-2 rounded-lg bg-gray-200 dark:bg-gray-700 border border-gray-300 dark:border-gray-700 focus:outline-none focus:ring-2 focus:ring-blue-500 text-gray-800 dark:text-white shadow-inner-neumorphism-light dark:shadow-inner-neumorphism-dark" placeholder="Enter your email">
      </div>
      <div class="mb-6">
        <label for="password" class="block mb-2 text-sm font-medium text-gray-700 dark:text-gray-300">Password</label>
        <input type="password" id="password" class="w-full px-4 py-2 rounded-lg bg-gray-200 dark:bg-gray-700 border border-gray-300 dark:border-gray-700 focus:outline-none focus:ring-2 focus:ring-blue-500 text-gray-800 dark:text-white shadow-inner-neumorphism-light dark:shadow-inner-neumorphism-dark" placeholder="Enter your password">
      </div>
      <button type="submit" class="w-full px-4 py-2 text-white bg-blue-500 rounded-lg hover:bg-blue-600 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-opacity-50 shadow-neumorphism-light dark:shadow-neumorphism-dark">Register</button>
    </form>
    <div class="mt-6 text-center text-gray-700 dark:text-gray-300">
      Already have an account? <a href="#" class="font-medium text-blue-500 hover:underline">Login</a>
    </div>
  </div>
</div>

<style>
  .shadow-neumorphism-light {
    box-shadow: 7px 7px 15px #a7a7a7, -7px -7px 15px #ffffff;
  }
  .dark .shadow-neumorphism-dark {
    box-shadow: 7px 7px 15px #1a1a1a, -7px -7px 15px #333333;
  }
  .shadow-inner-neumorphism-light {
    box-shadow: inset 5px 5px 10px #a7a7a7, inset -5px -5px 10px #ffffff;
  }
  .dark .shadow-inner-neumorphism-dark {
    box-shadow: inset 5px 5px 10px #1a1a1a, inset -5px -5px 10px #333333;
  }
</style>