给元素加右箭头

Ziyo

于 2020-03-06 15:11:21 发布

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本文链接：https://blog.youkuaiyun.com/weixin_44739879/article/details/104696564

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## 给元素加右箭头 该元素需要position:relative;
元素名称::after{
  display: inline-block;
  content: " ";
  height: 18px;
  width: 18px;
  border-width: 4px 4px 0 0;
  border-color: #c7c7cc;
  border-style: solid;
  transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
  position: absolute;
  top: 50%;
  right: 24px;
  margin-top: -9px;
}