伪元素选择器::first-line,::first-letter的优先级等同于元素的优先级吗？
源码地址https://github.com/yunkehe/le...
学习是最好的投资！
Recommend you to read this article: CSS selector priority and efficiency optimization
Also, your important is written wrong. .
color:green!important;
This is right
You can check this out for comparisonhttp://blog.csdn.net/christin...
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Recommend you to read this article:
CSS selector priority and efficiency optimization
Also, your important is written wrong. .
This is right
You can check this out for comparison
http://blog.csdn.net/christin...