<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>无标题文档</title>
<style>
body,p{ margin:0; padding:0}
p{font-size:8px;}
.shrink{-webkit-transform:scale(0.8);-o-transform:scale(1); display:inline-block}//这是关键
</style>
</head>
<body>
<p><span class="shrink">我是一个小于12PX的字体</span></p>
</body>
</html>
让页面里的字体变清晰:-webkit-font-smoothing: antialiased