关注按钮组件

<div class="flex items-center justify-center min-h-screen bg-gray-100 dark:bg-gray-900 px-4">
  <div class="w-full max-w-sm bg-white dark:bg-gray-800/50 p-6 rounded-xl shadow-lg border border-gray-200 dark:border-gray-700 backdrop-filter backdrop-blur-lg glass glass-vibrant">
    <div class="flex flex-col items-center">
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      <h2 class="text-2xl font-bold text-gray-800 dark:text-white mb-1">John Doe</h2>
      <p class="text-sm text-gray-600 dark:text-gray-300 mb-4">Senior Developer</p>
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<style>
.glass {
  background-color: rgba(255, 255, 255, 0.2);
}
.dark .glass {
    background-color: rgba(50, 50, 50, 0.2);
}
.glass-vibrant {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}
</style>