Komponente des Checkout-Formulars

<div class="min-h-screen bg-gradient-to-br from-purple-500 to-indigo-600 dark:from-gray-900 dark:to-black p-4 sm:p-8 flex items-center justify-center">
  <div class="max-w-4xl w-full bg-white dark:bg-gray-800 rounded-lg shadow-xl overflow-hidden md:flex">
    <!-- Shipping Address Section -->
    <div class="md:w-1/2 p-6 sm:p-8">
      <h2 class="text-3xl font-extrabold text-gray-800 dark:text-white mb-6 animate-fade-in-down">
        <div class="flex items-center space-x-3">
          <svg class="w-8 h-8 text-indigo-500" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17.657 16.657L13.414 20.9a1.998 1.998 0 01-2.827 0l-4.244-4.243a8 8 0 1111.314 0z"></path><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 11a3 3 0 11-6 0 3 3 0 016 0z"></path></svg>
          Shipping Address
        </div>
      </h2>
      <form class="space-y-5">
        <div>
          <label for="fullName" class="block text-sm font-medium text-gray-700 dark:text-gray-300 transform transition-all duration-300 ease-in-out origin-left focus-within:scale-105">Full Name</label>
          <input type="text" id="fullName" class="mt-1 block w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 dark:bg-gray-700 dark:text-white dark:placeholder-gray-400 transform transition-all duration-300 ease-in-out hover:scale-[1.02] focus:scale-[1.03]" placeholder="John Doe">
        </div>
        <div>
          <label for="address" class="block text-sm font-medium text-gray-700 dark:text-gray-300 transform transition-all duration-300 ease-in-out origin-left focus-within:scale-105">Address</label>
          <input type="text" id="address" class="mt-1 block w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 dark:bg-gray-700 dark:text-white dark:placeholder-gray-400 transform transition-all duration-300 ease-in-out hover:scale-[1.02] focus:scale-[1.03]" placeholder="123 Main St">
        </div>
        <div class="grid grid-cols-1 sm:grid-cols-2 gap-5">
          <div>
            <label for="city" class="block text-sm font-medium text-gray-700 dark:text-gray-300 transform transition-all duration-300 ease-in-out origin-left focus-within:scale-105">City</label>
            <input type="text" id="city" class="mt-1 block w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 dark:bg-gray-700 dark:text-white dark:placeholder-gray-400 transform transition-all duration-300 ease-in-out hover:scale-[1.02] focus:scale-[1.03]" placeholder="Anytown">
          </div>
          <div>
            <label for="zip" class="block text-sm font-medium text-gray-700 dark:text-gray-300 transform transition-all duration-300 ease-in-out origin-left focus-within:scale-105">ZIP Code</label>
            <input type="text" id="zip" class="mt-1 block w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 dark:bg-gray-700 dark:text-white dark:placeholder-gray-400 transform transition-all duration-300 ease-in-out hover:scale-[1.02] focus:scale-[1.03]" placeholder="12345">
          </div>
        </div>
      </form>
    </div>

    <!-- Payment and Order Summary Section -->
    <div class="md:w-1/2 p-6 sm:p-8 bg-indigo-50 dark:bg-gray-700">
      <h2 class="text-3xl font-extrabold text-gray-800 dark:text-white mb-6 animate-fade-in-down">
        <div class="flex items-center space-x-3">
          <svg class="w-8 h-8 text-purple-500" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 10h18M7 15h1m4 0h1m-7 4h12a3 3 0 003-3V8a3 3 0 00-3-3H6a3 3 0 00-3 3v8a3 3 0 003 3z"></path></svg>
          Payment Details
        </div>
      </h2>
      <form class="space-y-5 mb-8">
        <div>
          <label for="cardNumber" class="block text-sm font-medium text-gray-700 dark:text-gray-300 transform transition-all duration-300 ease-in-out origin-left focus-within:scale-105">Card Number</label>
          <input type="text" id="cardNumber" class="mt-1 block w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm focus:ring-purple-500 focus:border-purple-500 dark:bg-gray-600 dark:text-white dark:placeholder-gray-400 transform transition-all duration-300 ease-in-out hover:scale-[1.02] focus:scale-[1.03]" placeholder="XXXX-XXXX-XXXX-XXXX">
        </div>
        <div class="grid grid-cols-1 sm:grid-cols-3 gap-5">
          <div class="sm:col-span-2">
            <label for="expiry" class="block text-sm font-medium text-gray-700 dark:text-gray-300 transform transition-all duration-300 ease-in-out origin-left focus-within:scale-105">Expiry Date</label>
            <input type="text" id="expiry" class="mt-1 block w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm focus:ring-purple-500 focus:border-purple-500 dark:bg-gray-600 dark:text-white dark:placeholder-gray-400 transform transition-all duration-300 ease-in-out hover:scale-[1.02] focus:scale-[1.03]" placeholder="MM/YY">
          </div>
          <div>
            <label for="cvv" class="block text-sm font-medium text-gray-700 dark:text-gray-300 transform transition-all duration-300 ease-in-out origin-left focus-within:scale-105">CVV</label>
            <input type="text" id="cvv" class="mt-1 block w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md shadow-sm focus:ring-purple-500 focus:border-purple-500 dark:bg-gray-600 dark:text-white dark:placeholder-gray-400 transform transition-all duration-300 ease-in-out hover:scale-[1.02] focus:scale-[1.03]" placeholder="123">
          </div>
        </div>
      </form>

      <h2 class="text-3xl font-extrabold text-gray-800 dark:text-white mb-6 animate-fade-in-down">
        <div class="flex items-center space-x-3">
          <svg class="w-8 h-8 text-green-500" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-3 7h3m-3 4h3m-6-4h.01M9 16h.01"></path></svg>
          Order Summary
        </div>
      </h2>
      <div class="space-y-4 text-gray-700 dark:text-gray-300">
        <div class="flex justify-between items-center">
          <span>Subtotal</span>
          <span class="font-semibold text-lg">$150.00</span>
        </div>
        <div class="flex justify-between items-center">
          <span>Shipping</span>
          <span class="font-semibold text-lg">$10.00</span>
        </div>
        <div class="flex justify-between items-center border-t border-gray-200 dark:border-gray-600 pt-4">
          <span class="text-xl font-bold">Total</span>
          <span class="text-2xl font-extrabold text-green-600 dark:text-green-400">$160.00</span>
        </div>
      </div>

      <button class="mt-8 w-full bg-green-500 hover:bg-green-600 text-white font-bold py-3 px-6 rounded-lg shadow-lg transform transition-all duration-300 ease-in-out hover:scale-105 active:scale-95 focus:outline-none focus:ring-4 focus:ring-green-300">
        Place Order (&#x1F680;)
      </button>
    </div>
  </div>
</div>

<style>
  @keyframes fade-in-down {
    0% {
      opacity: 0;
      transform: translateY(-20px);
    }
    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }
  .animate-fade-in-down {
    animation: fade-in-down 0.6s ease-out;
  }
</style>