I have a toolbar under a tab , I want to remove underlines (as seen in red box in image) because I do not want to use us to change some page, instead I use it for actions,
Hello, my solution for this was to override the css. I keep the background color but make the alpha 0 so it’s completely transparent. However, for I would take this code and give it its own class and add it to each of your tabs so it maintains the underline on voice.