スキューモーフィズムチャートコンポーネント

<div class="p-6 bg-gradient-to-br from-gray-200 to-gray-300 rounded-lg shadow-xl dark:from-gray-700 dark:to-gray-800">
  <h2 class="text-xl font-bold mb-4 text-gray-800 dark:text-white">Activity Chart</h2>
  <div class="relative h-48">
    <canvas id="myChart" class="w-full h-full"></canvas>
    </div>
    <div class="flex justify-around mt-4 text-gray-600 dark:text-gray-300 text-sm">
    <span>Likes</span>
    <span>Comments</span>
    <span>Shares</span>
    <span>Views</span>
    </div>
    </div>