RobotGizmo

Sorry to report this, it looks like the issue was with replacing the colours. It didn't maintain the alpha channel value of the colour so it made the edges blocky....

This is a fantastic idea, I would love to be able to switch cameras during playback. You could add an icon where the language selector icon is now to popup...

You're right, thanks for the info! I also found CoreWebView2.Profile.PreferredColorScheme as well (I want to set the scrollbars to dark colours for a dark theme) but it doesn't seem to...

I can confirm that the -webkit-* CSS styles are working for customizing the scrollbar. Thanks for looking into the PreferredColorScheme issue too, very much appreciated! :)