[Vertical tab - Extension] Visual bug, Inconsistency

[ataractic]

[Vertical tab - Extension] Visual bug, Inconsistency

@ataractic have made a PR to fix, in the meantime you can add this into : theme/extensions/tab-center-reborn.css and restart,

Note : I have copied the way the browser draw the line under the header bar, so I will not change the color or the size / transparency (because by coping this code it will change too if Mozilla (or this theme) decide to modify the color in the variable).

#sidebar-box{
        border-right: 0.01px solid var(--chrome-content-separator-color) !important;
}

It's indeed an issue, I will check on this very soon :)

edit: I also will try the mod on light theme from here (since I dev on dark I never checked on light)

[ataractic]

Thank you @BirdInFire