代码片段:
<div class="box shadow">
<a href="#">网页特效</a>
<div class="circle"></div>
</div>
<div class="box shadow">
<a href="#">jQuery特效</a>
<div class="circle"></div>
</div>
<div class="box shadow">
<a href="#">jQuery插件</a>
<div class="circle"></div>
</div>