observe video. notice how the third tab has a different background than the second tab. also, it has a greyish shadow when hovered upon rather than white. (seems like it's the light background effects)
this also occurs from doing cmd-enter in the address bar to open another tab.
all tabs should have the same background and hover effects
Version 0.99.127.3-rc (WebKit 619.1.1)
Sonoma (14)