장바구니에 추가 버튼 구성 요소 - 멤피스 그레이스케일 날씨

<div class="flex items-center justify-center p-4 min-h-screen bg-neutral-100 dark:bg-neutral-900 font-sans">
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        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>

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          <span class="block transform -rotate-6 relative top-1 text-2xl">$</span>29.99
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          <span>Add to Cart</span>
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          Loading...
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      <!-- Quantity Selector / Item Count -->
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          Items:
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        <div class="flex items-center space-x-2 
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                         bg-black dark:bg-white text-white dark:text-black 
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                         transition-all duration-200
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          <span class="w-12 h-12 flex items-center justify-center 
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            1
          </span>
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