3 Commits (2df24c36a2ca9d79783a4061ff6f98bb56131dc9)

Author SHA1 Message Date
MrOtherGuy 0ff12e01fe Add support for modern flexbox layout
Flexbox model will replace old xul box as the default display model so
this patch adds support for that in a whole bunch of styles.

A lot of style rules are marked as "Fx < 112 compatibility" rules and
those can be removed when 112 hits release.
2 years ago
MrOtherGuy b9d2dfd2f8 use placeholder image if tab doesn't have icon 3 years ago
MrOtherGuy c811681d01 create icon_only_tabs.css 3 years ago