[Tabs]
- (fix) 'multiple tab lines' + default browser tabs
[Buttons]
- (new) buttons on navigation toolbar > dark classic appearance (buttons_on_navbar_classic_appearance_dark.css)
- (tweak) custom button icons > badge indicator for download/finish process
[General UI]
- (tweak) compact menu und panel popups
[Toolbars]
- (fix) bookmarks toolbar above navigation toolbar
- (fix) bookmarks toolbar above navigation toolbar (when tabs are not on top)
- (tweak) text / icons+text modes
[Location Bar / Megabar]
- (fix) popup > hide "suggest" label
[Add-on Manager (about:addons)]
- (tweak) alternative appearance