css 代码段：CSS clearfix

Posted 2021-05-13

# Micro clearfix hack
Known support: Firefox 3.5+, Safari 4+, Chrome, Opera 9+, IE 6+

More:
- [A new micro clearfix hack](http://nicolasgallagher.com/micro-clearfix-hack/)
- [Clear Float](http://www.w3cplus.com/css/clear-float)

.cf:before,
.cf:after { content: ""; display: table; }
.cf:after { clear: both; }
.cf { *zoom: 1; }