@f3dm76
I agree, when using multiple windows the mute and close button merge togather this is a bug and should be either removed or turn into a pop up mute, also when a tab is playng musing using multiple tabs I can never find it it should clow in waves or somthing it just dosent work with multiple tabs

Same question! If you need to modify touch bar, right now opera does not support it and you have to install third party apps to do it. There needs to be more demand on this feature for the developers to look into it