[Bug report] does not highlight the anchor link

[Arhell]

Description

When I go to the document everything works

When you copy the link in a line and open it in a new tab, it doesn’t work https://vuepress.github.io/guide/getting-started.html#try-it-online

Reproduction

https://vuepress.github.io/guide/getting-started.html#try-it-online

Used Package Manager

npm

System Info

official documentation
https://vuepress.github.io/guide/getting-started.html#try-it-online