Functional Components 구성 요소

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    <header class="flex items-center space-x-4 border-b border-gray-300 dark:border-gray-700 pb-4">
        <img src="https://randomuser.me/api/portraits/men/32.jpg" alt="User Avatar" class="w-12 h-12 rounded-full">
        <div>
            <h2 class="text-xl font-bold text-gray-800 dark:text-gray-100">John Doe</h2>
            <p class="text-gray-600 dark:text-gray-400">@johndoe</p>
        </div>
    </header>
    <div class="my-4">
        <p class="text-gray-800 dark:text-gray-200">
            This is a sample post showcasing Brutalism in design. 
            The layout is raw and bold, inviting interactions with its visually striking style!
        </p>
        <img src="https://picsum.photos/800/400?random=1" alt="Random Image" class="mt-4 w-full rounded-lg shadow-md">
    </div>
    <footer class="flex justify-between border-t border-gray-300 dark:border-gray-700 pt-4 mt-4">
        <button class="text-gray-700 dark:text-gray-300 hover:text-gray-900 dark:hover:text-gray-100 focus:outline-none">❤️ Like</button>
        <button class="text-gray-700 dark:text-gray-300 hover:text-gray-900 dark:hover:text-gray-100 focus:outline-none">💬 Comment</button>
        <button class="text-gray-700 dark:text-gray-300 hover:text-gray-900 dark:hover:text-gray-100 focus:outline-none">🔗 Share</button>
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