Surprising bug Rated 4 out of 5 stars

Reporting a strange bug, that appeared at the same time I had lots of BSODs because of hardware issues, however deleting the theme and reinstalling it didn't solve the problem.

Simply, there is now a one-pixel high zone ABOVE the tabs, meaning that I can't push my mouse to the top of the screen and simply push right or left to click on a tab, I have to move my pointer down by at least one pixel for the mouse to be really hovering above a *clickable* tab.
This looks like nothing but this is horribly irritating, because of that I'm switching back to another theme. Removing and re-adding the theme didn't solve the issue.
@ The theme dev, still, THANK YOU for the whole great year I had with the theme :) if you want me to do some testing (I don't mind helping if you think it's important), you can contact me (remove all underscores from the addy, and to hell with email harvesting bots) on pub_sa_bin_@_fr_ee_.fr

This review is for a previous version of the add-on (11.7).