Board Thread:Support Requests - Designing Your Wiki/@comment-5879271-20200822193340/@comment-45117243-20200822210409

Well, the problem is that the .tabbernav elements are not direct childern of the .jay-tabber div, so instead of .jay-tabber > .tabbernav ...

you may use .jay-tabber .tabbernav (a space between them, means descendant)

Also, I have no idea what this part means. When fixed, it might hide all the contents of the tabber. .jay-tabber > .tabbertab:not(.tabbertabhide) { /* tabber visible content */ display: none; border-top: none; }