DateInputWidget: Update OOUI variables to latest
authorVolker E <volker.e@wikimedia.org>
Tue, 18 Sep 2018 23:59:51 +0000 (16:59 -0700)
committerVolker E <volker.e@wikimedia.org>
Wed, 19 Sep 2018 00:26:38 +0000 (17:26 -0700)
commit92ebd0cfd14ebe0900cc77bc1ddd6aedb602bc2a
tree2b45e50645285be5d810fb2beb32e186a705b209
parent8fb62951f1501b7a74268c9060304527ee369557
DateInputWidget: Update OOUI variables to latest

In course of icon overhaul we've also unified base widget font-size
to `14px` in I693d168d2ccf2. DateInputWidget has been left behind.
Let's amend it and also align other variables like
`transition-medium`.

Change-Id: I033bfa17b665d7e36f6d18c3adfa0315c4b26cb0
resources/src/mediawiki.widgets/mw.widgets.DateInputWidget.styles.less