AddJourneyButton:Fab

Build 5618 on 23-02-ZL-fix-embed-breakpoints
600px
Reviewing disabled
The baseline is shorter and wider than the new snapshot (600x32 to 101x48).
Baseline History
Build 5618181b7bf
Current build. There are unaccepted changes, so build 5465 is still the baseline.
Build 501426a0e4a
Accepted by Vlad.
Build 1630b2ddbc3
Accepted by Tataihono Nikora.
Commenting is disabled because there's a newer build on this branch