Pure CSS Apple Liquid Glass User Card

<!-- Pure CSS Apple Liquid Glass User Card -->
<div class="glass-effect">
  <h2>Pure CSS Apple Liquid Glass User Card</h2>
  <p>纯 CSS 实现的 Apple 风格用户卡片 Liquid Glass 效果。</p>
</div>

<style>
.glass-effect {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 1rem;
  padding: 2rem;
}
</style>