Blue glow secondary buttons Big Sur
Hi, I am looking for the setting to get the blue glow around secondary buttons. (e.g. don't save in Office) that can be activated by spacebar. I was used to it when working with Office 2019, but now I switched both to Office 365 and MacOS Big Sur simultaneously and I don't know where to get this 'blue glow' setting back. Any ideas on this?
MacBook Pro 13″, macOS 10.15