Mac keyboard with num pad - Tab effect always on

Hello guys, i have a weird issue where my tab selection is always on on some element in a page or app on mac os. It started yesterday night, not sure if i hit an accessibility shortcut without knowing it and it started doing that. It's pretty annoying and limits my use of softwares.

From my research I tried disabling Keyboard naviguation in the settings, to no avail, and removing full keyboard access in accessibility. Nothing changes. Any clue?

Thanks