carloscosta how can I change icon on context menu and put in the Right side like others
How are you adding that button? I have a custom button in the link below (visible on mobile only). By default, it will be right-aligned:
About icons, there are only some icons supported from materialdesignicons.com. You will have to ask what kinda icon you want, and I will need to check what's available. Maybe in the future, you can add your own icons, but currently no.