Window frame close, minimize, maximize inconsistency in roles

[mgrouch]

Close role is button and keyboard focusable Minimize/Maximize role is generic and not keyboard focusable. they should be as ‘close’

thanks

[mgrouch]

Also they have different css classes. Makes it difficult to style and align consistently

[rjaros]

I'm not sure where do you see these roles? Minimize and maximize buttons are just copies of the close button with some css properties overwritten and added different icons.