Both focused and pressed styles look similar. Not possible to find out if it's pressed or not unless you click outside to remove focus. Please see your example page in Material theme. https://examples.sencha.com/extjs/7....toggle-buttons

Open the link and start clicking on the button for some time. Then stop and try to guess if this button is pressed or not.

Pressed and focused:
Снимок экрана 2019-09-24 в 11.32.45.png

Not pressed and focussed:
Снимок экрана 2019-09-24 в 11.32.59.png

Pressed:
Снимок экрана 2019-09-24 в 11.37.37.png

Not pressed:
Снимок экрана 2019-09-24 в 11.37.44.png