评论区组件

<div class="bg-white dark:bg-gray-800 p-6 rounded-lg shadow-md transition-shadow duration-300 hover:shadow-xl">
    <h2 class="text-2xl font-bold text-gray-800 dark:text-white mb-4">Comments</h2>
    <div class="space-y-4">
        <div class="flex items-start gap-4">
            <img src="https://randomuser.me/api/portraits/men/1.jpg" alt="Avatar" class="w-12 h-12 rounded-full"> 
            <div class="flex-1">
                <div class="bg-blue-100 dark:bg-blue-500 p-4 rounded-lg shadow-md transition-transform duration-300 transform hover:scale-105">
                    <p class="text-gray-700 dark:text-gray-200">This is a fantastic article! I learned so much.</p>
                </div>
                <span class="text-sm text-gray-500 dark:text-gray-400">- John Doe</span>
            </div>
        </div>
        <div class="flex items-start gap-4">
            <img src="https://randomuser.me/api/portraits/women/1.jpg" alt="Avatar" class="w-12 h-12 rounded-full">
            <div class="flex-1">
                <div class="bg-green-100 dark:bg-green-500 p-4 rounded-lg shadow-md transition-transform duration-300 transform hover:scale-105">
                    <p class="text-gray-700 dark:text-gray-200">Great insights! Looking forward to more posts.</p>
                </div>
                <span class="text-sm text-gray-500 dark:text-gray-400">- Jane Smith</span>
            </div>
        </div>
        <div class="flex items-start gap-4">
            <img src="https://randomuser.me/api/portraits/men/2.jpg" alt="Avatar" class="w-12 h-12 rounded-full">
            <div class="flex-1">
                <div class="bg-red-100 dark:bg-red-500 p-4 rounded-lg shadow-md transition-transform duration-300 transform hover:scale-105">
                    <p class="text-gray-700 dark:text-gray-200">I completely agree with this perspective. Well said!</p>
                </div>
                <span class="text-sm text-gray-500 dark:text-gray-400">- Tom Brown</span>
            </div>
        </div>
    </div>
    <div class="mt-6">
        <h3 class="text-lg font-semibold text-gray-800 dark:text-white mb-2">Leave a Comment:</h3>
        <textarea class="w-full p-4 border border-gray-300 dark:border-gray-600 rounded-lg shadow-sm transition-all duration-300 focus:outline-none focus:ring-2 focus:ring-blue-500 dark:focus:ring-blue-300 resize-none" rows="4" placeholder="Type your message here..."></textarea>
        <button class="mt-4 w-full bg-blue-500 text-white font-semibold py-2 rounded-lg transition-colors duration-300 hover:bg-blue-600 dark:bg-blue-600 dark:hover:bg-blue-500">Submit</button>
    </div>
</div>