Add to Cart Button Component - Memphis Grayscale Weather

<div class="flex items-center justify-center p-4 min-h-screen bg-neutral-100 dark:bg-neutral-900 font-sans">
  <div class="relative w-full max-w-sm rounded-[24px] overflow-hidden shadow-xl 
              bg-white dark:bg-neutral-800 
              border-4 border-black dark:border-white
              transform skew-y-3 rotate-1 scale-95 transition-all duration-300 ease-in-out
              hover:skew-y-0 hover:rotate-0 hover:scale-100">
    
    <!-- Memphis Pattern Background -->
    <div class="absolute inset-0 z-0 opacity-20 dark:opacity-10">
      <div class="absolute -top-10 -left-10 w-32 h-32 bg-neutral-600 dark:bg-neutral-400 rounded-full"></div>
      <div class="absolute -bottom-5 -right-5 w-24 h-24 bg-neutral-700 dark:bg-neutral-300 transform rotate-45"></div>
      <div class="absolute top-1/4 right-1/4 w-16 h-16 bg-neutral-500 dark:bg-neutral-500 transform skew-x-12"></div>
      <div class="absolute bottom-1/3 left-1/3 w-20 h-20 bg-neutral-400 dark:bg-neutral-600 rounded-lg"></div>
    </div>

    <div class="relative z-10 p-6 sm:p-8 flex flex-col items-center justify-center space-y-6">

      <!-- Product Title/Description (Example: Weather Data Package) -->
      <h2 class="text-2xl sm:text-3xl font-bold text-neutral-900 dark:text-neutral-50 text-center uppercase tracking-wide 
                 transform -skew-x-6 bg-neutral-200 dark:bg-neutral-700 p-2 rounded-lg">
        Premium Climate Insights
      </h2>
      <p class="text-md sm:text-lg text-neutral-700 dark:text-neutral-200 text-center max-w-xs leading-relaxed">
        Unlock 7-day extended forecasts & historical data.
      </p>

      <div class="flex items-center space-x-4 mb-4">
        <!-- Price Display -->
        <span class="text-4xl sm:text-5xl font-extrabold text-neutral-900 dark:text-neutral-50 
                     flex items-center skew-y-2 
                     bg-neutral-300 dark:bg-yellow-500 
                     border-4 border-black dark:border-white
                     px-4 py-2 rounded-xl shadow-lg relative z-10">
          <span class="block transform -rotate-6 relative top-1 text-2xl">$</span>29.99
        </span>
        <!-- Icon for Weather/Climate -->
        <img src="https://raw.githubusercontent.com/twbs/icons/main/icons/cloud-sun-fill.svg" alt="Weather Icon" class="w-16 h-16 sm:w-20 sm:h-20 
             text-neutral-600 dark:text-neutral-300
             filter drop-shadow-lg
             transform rotate-12 transition-transform duration-300 hover:rotate-0 dark:invert">
      </div>

      <!-- Dynamic Add to Cart Button -->
      <button type="button" class="group relative overflow-hidden h-16 w-full rounded-full 
                                  bg-black dark:bg-white
                                  text-white dark:text-black
                                  text-xl sm:text-2xl font-bold uppercase tracking-wider 
                                  flex items-center justify-center 
                                  shadow-xl 
                                  border-4 border-neutral-700 dark:border-neutral-300
                                  transform skew-x-3 transition-transform duration-300 
                                  hover:skew-x-0 hover:scale-105 
                                  focus:outline-none focus:ring-4 focus:ring-neutral-400 dark:focus:ring-neutral-600 focus:ring-offset-2 focus:ring-offset-white dark:focus:ring-offset-neutral-800">
        
        <span class="absolute inset-0 bg-neutral-800 dark:bg-neutral-200 transform scale-x-0 group-hover:scale-x-100 origin-left transition-transform duration-500 ease-out z-0"></span>
        
        <!-- Button content -->
        <span class="relative z-10 flex items-center space-x-3 transition-transform duration-300 group-hover:-translate-y-full group-[.added]:translate-x-0 group-[.loading]:translate-x-0">
          <span>Add to Cart</span>
          <svg class="w-7 h-7 fill-current transition-all duration-300 group-hover:rotate-[360deg]" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
            <path d="M17 11H9.83L12.59 8.24L11.17 6.83L7 11L11.17 15.17L12.59 13.76L9.83 11H17V11Z" />
            <path d="M17 12H7V10H17V12Z" class="opacity-0 group-hover:opacity-100 transition-opacity duration-300"/>
          </svg>
        </span>

        <!-- Added state -->
        <span class="absolute z-10 flex items-center space-x-3 text-white dark:text-black transition-transform duration-300 -translate-y-full group-hover:translate-y-0 group-[.added]:translate-y-0">
          <span>Added!</span>
          <svg class="w-7 h-7 fill-current animate-bounce" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
            <path d="M9 16.2L4.8 12L3.4 13.4L9 19L21 7L19.6 5.6L9 16.2Z"/>
          </svg>
        </span>

        <!-- Loading state -->
        <span class="absolute z-10 flex items-center space-x-3 text-white dark:text-black transition-transform duration-300 -translate-y-full group-hover:translate-y-0 group-[.loading]:translate-y-0">
          <svg class="animate-spin h-7 w-7 text-white dark:text-black" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">
            <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
            <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
          </svg>
          Loading...
        </span>

      </button>

      <!-- Quantity Selector / Item Count -->
      <div class="flex items-center space-x-4 mt-4 text-neutral-800 dark:text-neutral-100">
        <span class="text-lg sm:text-xl font-semibold 
                     transform -rotate-3 leading-none opacity-80
                     bg-neutral-200 dark:bg-neutral-700 px-3 py-1 rounded-full">
          Items:
        </span>
        <div class="flex items-center space-x-2 
                    bg-neutral-300 dark:bg-neutral-600 
                    border-2 border-black dark:border-white
                    rounded-xl shadow-inner p-1">
          <button class="w-10 h-10 flex items-center justify-center rounded-full 
                         bg-black dark:bg-white text-white dark:text-black 
                         text-2xl font-bold 
                         transition-all duration-200
                         hover:scale-110 focus:outline-none focus:ring-2 focus:ring-black dark:focus:ring-white 
                         transform rotate-6 hover:rotate-0">-</button>
          <span class="w-12 h-12 flex items-center justify-center 
                       text-3xl font-extrabold 
                       border-l-2 border-r-2 border-neutral-600 dark:border-neutral-300 
                       text-neutral-900 dark:text-neutral-50">
            1
          </span>
          <button class="w-10 h-10 flex items-center justify-center rounded-full 
                         bg-black dark:bg-white text-white dark:text-black 
                         text-2xl font-bold 
                         transition-all duration-200
                         hover:scale-110 focus:outline-none focus:ring-2 focus:ring-black dark:focus:ring-white 
                         transform -rotate-6 hover:-rotate-0">+</button>
        </div>
      </div>
    </div>
  </div>
</div>

<!-- To demonstrate states, one would typically add JS to toggle 'added' and 'loading' classes on the button -->
<!-- Example: -->
<!-- <script>
  const button = document.querySelector('.group.relative');
  button.addEventListener('click', () => {
    button.classList.add('loading');
    setTimeout(() => {
      button.classList.remove('loading');
      button.classList.add('added');
      setTimeout(() => {
        button.classList.remove('added');
        // Optionally reset button or show another state
      }, 2000); // Display 'Added!' for 2 seconds
    }, 1500); // Simulate loading for 1.5 seconds
  });
</script> -->