Why is everything purple and my vertical tabs are oval, it genuinely looks like vibecoded slop

There was literally nothing wrong in the previous design that “Nova” fixed, it’s either a side-grade or made worse. I guess liking legible interfaces is a crime . You will learn to love gradients.

Firefucked again why do tech companies do this shit?

PSA
Turn this shit off in about:config with browser.nova.enabled set to false.