Hello opera I love your new browser i switched from firefox developer because of amazing ui and abilities your browser have but i think you can add transition some places that makes the brower look better for example when you close twitter from side bar the page resize without any transition i think if you add transition there it would be great also the extensions scroll bar is white and it doesn't give good filling to me at least. please create a customized dark scroll bar for all the app and also the background music is great i think if you can turn it into kind of music player it would be the loceliest thing for opera gx