Fix three admin.css defects

.action_button's font: inherit reset the font-weight: bold above it and the
line-height: 1.2 in the other .action_button rule; font-family and font-size
were what it was for. Buttons render bold again and at the intended height.

.link_icon_button:hover painted --on-solid, a fixed white, onto a fill of
--text -- an invisible glyph. --surface is what every other hover onto --text
uses.

Icon tiles in action_item carry the border and the disabled variant is the
one without. The raised fill is 3% off the background where the border is
13%, so the border was carrying the distinction while the disabled state was
the only thing outlined.

0 files changed, 0 insertions, 0 deletions