Underlinenav2: Add a z-index on the disclosure menu #3200
Merged
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Describe your changes here.
UnderlineNav2 disclosure menu has a stacking issue and when there are other components they overlaps the menu. Adding a
z-index
to make sure it appears on the top of the stack.Note: The menu was intentionally is built with the native HTML rather than using
ActionMenu
as it is a portal and being a portal was making the component inaccessible.Closes https://github.com/github/primer/issues/1943 (Hubbers only link)
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