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ZhengXingchi / ZhengXingchi.github.io

Apache License 2.0
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伪元素 :after :before的用法 #78

Open ZhengXingchi opened 4 years ago

ZhengXingchi commented 4 years ago

可以在伪元素添加图标

::before ::after等伪类中使用content:url()中的图片无法设置宽高

推荐使用

.news_content_navigate_base:after{
  content:'';
  background-image: url("../../assets/home/right_arrow.png");
  background-size: 15px 15px;
  display:inline-block;
  width:15px;
  height:15px;
  position: absolute;
  top:10px;
  right:10px;
}