Seven tab between unfocused and focused provides color-only change

Hi @longwave,

It seems the patch #13 when applying it to the Seven contrib theme 1.0.0-alpha1 as a Default theme and with Drupal core version of 9.5.6 is not reflecting/working on my end.

Moving this to "Needs work" and please see the attached screenshot for reference.
Thanks.

The blue bar should be on the left side, not the right side, similarly to what happen with the node edit form.

These are the vertical tabs without any change.

In that second image, is there a reason one of the inactive tabs has a white background? (Image resize)

In that second image, is there a reason one of the inactive tabs has a white background? (Image resize)

The mouse was hovering that item.

I have tested the patch in Firefox and I believe the focus indicator gives good contrast.

Automatically closed - issue fixed for 2 weeks with no activity.