Hi there,
From what you have posted the output seems entirely correct, so I think you have some other issue. If the link to your styles did not have a preceding slash (an absolute path) then only the homepage would have linked styles, as all other pages would reference the style relative to themselves.
For example https://your-site.com/about would be trying to load the css from https://your-site.com/about/css which is clearly incorrect.
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