I appreciate the effort put in the updated graphics but am wondering if it would be possible to improve the legibility of setting toggle-buttons. Options that are toggled on in the view-bar are virtually unreadable on Windows. See "Auto Join Walls" button below: I, for one, can't distinguish the icon unless I highlight it by hovering the cursor over.
On a side-note the "Look At Working Plane" button has been removed from the top bar though, oddly, the "Align Working Plane [...]" one has been retained. Please tell me I'm not the only one annoyed by this?