警报消息组件

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    <h2 class="text-2xl font-bold">Alert Messages</h2>
    
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        <img class="w-10 h-10 rounded-full mr-4" src="https://randomuser.me/api/portraits/men/1.jpg" alt="User Avatar">
        <div class="flex flex-col">
            <span class="font-semibold">John Doe</span>
            <p>This is an informational alert message to notify you about updates.</p>
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    <div class="flex items-center p-4 bg-yellow-100 border-l-4 border-yellow-500 dark:bg-yellow-800 dark:border-yellow-400">
        <img class="w-10 h-10 rounded-full mr-4" src="https://randomuser.me/api/portraits/men/2.jpg" alt="User Avatar">
        <div class="flex flex-col">
            <span class="font-semibold">Jane Smith</span>
            <p>This is a warning alert message to notify you about potential issues.</p>
        </div>
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    <div class="flex items-center p-4 bg-green-100 border-l-4 border-green-500 dark:bg-green-800 dark:border-green-400">
        <img class="w-10 h-10 rounded-full mr-4" src="https://randomuser.me/api/portraits/men/3.jpg" alt="User Avatar">
        <div class="flex flex-col">
            <span class="font-semibold">Alex Johnson</span>
            <p>This is a success alert message to confirm your action.</p>
        </div>
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