GNOME Bugzilla – Bug 731960
a11y: Making favorites is only possible via TAB key
Last modified: 2016-09-20 08:15:55 UTC
Making favorites is only possible via TAB key because there's only a symbol Note on that: the new design by jimmac (https://raw.githubusercontent.com/gnome-design-team/gnome-mockups/master/boxes/wires/multi-window.png) already solves this since there's a text there. I think kekun will work on implementing it so this is almost wip.
So the solution is to simply change the button.
This has been fixed already since button is not text.