I saw a scroll bar on the right side of a ul, on the Tencent school enrollment website. I wanted to see how it was implemented, but I found that the structure
want to know how this is achieved?
attach a link: https://join.qq.com/post.php?. link description
is not all written overflow-y: auto, the style of the scroll bar can be modified through css, you can know about Baidu.
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