[Bug-14459]Button not taking style class' "disabled" state styling

I have a button that I applied a style class to, and I’m trying to use the “disabled” element state to change the button styling when it’s disabled.

Specifically, I am changing the opacity of the button in the “disabled” element state. However, this styling is having no effect when I disable the button (I’ve tried on other styling properties and none of them have any effect)

Yep, I opened a ticket for this a while ago as well.

Any foreseeable time frame on this bug being resolved? I’m still experiencing it in 8.0.10.