データ視覚化コンポーネント

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    <h2 class="text-xl font-semibold mb-4 text-gray-800 dark:text-gray-200">Data Visualization</h2>
    <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
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            <h3 class="font-medium text-gray-800 dark:text-gray-200">Chart 1</h3>
            <img src="https://picsum.photos/200/150" alt="Placeholder Image" class="rounded-lg mt-2" />
            <p class="text-gray-600 dark:text-gray-300 mt-2">Description of chart 1 goes here.</p>
        </div>
        <div class="bg-gray-200 dark:bg-gray-700 rounded-lg p-6 shadow hover:shadow-lg transition-shadow duration-300">
            <h3 class="font-medium text-gray-800 dark:text-gray-200">Chart 2</h3>
            <img src="https://picsum.photos/200/151" alt="Placeholder Image" class="rounded-lg mt-2" />
            <p class="text-gray-600 dark:text-gray-300 mt-2">Description of chart 2 goes here.</p>
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        <div class="bg-gray-200 dark:bg-gray-700 rounded-lg p-6 shadow hover:shadow-lg transition-shadow duration-300">
            <h3 class="font-medium text-gray-800 dark:text-gray-200">Chart 3</h3>
            <img src="https://picsum.photos/200/152" alt="Placeholder Image" class="rounded-lg mt-2" />
            <p class="text-gray-600 dark:text-gray-300 mt-2">Description of chart 3 goes here.</p>
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        <div class="bg-gray-200 dark:bg-gray-700 rounded-lg p-6 shadow hover:shadow-lg transition-shadow duration-300">
            <h3 class="font-medium text-gray-800 dark:text-gray-200">Chart 4</h3>
            <img src="https://picsum.photos/200/153" alt="Placeholder Image" class="rounded-lg mt-2" />
            <p class="text-gray-600 dark:text-gray-300 mt-2">Description of chart 4 goes here.</p>
        </div>
        <div class="bg-gray-200 dark:bg-gray-700 rounded-lg p-6 shadow hover:shadow-lg transition-shadow duration-300">
            <h3 class="font-medium text-gray-800 dark:text-gray-200">Chart 5</h3>
            <img src="https://picsum.photos/200/154" alt="Placeholder Image" class="rounded-lg mt-2" />
            <p class="text-gray-600 dark:text-gray-300 mt-2">Description of chart 5 goes here.</p>
        </div>
        <div class="bg-gray-200 dark:bg-gray-700 rounded-lg p-6 shadow hover:shadow-lg transition-shadow duration-300">
            <h3 class="font-medium text-gray-800 dark:text-gray-200">Chart 6</h3>
            <img src="https://picsum.photos/200/155" alt="Placeholder Image" class="rounded-lg mt-2" />
            <p class="text-gray-600 dark:text-gray-300 mt-2">Description of chart 6 goes here.</p>
        </div>
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        <button class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded transition-all duration-200">Load More</button>
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