buttons: Update focus state
authorPrateek Saxena <prtksxna@gmail.com>
Tue, 23 Sep 2014 23:20:42 +0000 (16:20 -0700)
committerJdlrobson <jrobson@wikimedia.org>
Fri, 26 Sep 2014 21:13:00 +0000 (21:13 +0000)
commit3f4c39e6a945d95c6b47aa1f81dad73d1aad0fc6
tree64ce3e9457a9e506ff7f6c38062aa232c0b61116
parentba6a14f4c91a18cb75462b271423c70b36b3358d
buttons: Update focus state

Currently the hover and focus state are exactly the same. The hover
state is subtle and making it hard to navigate using a keyboard.

Now the buttons have a border when focused.

Bug: 62924
Change-Id: Ibd75f7caaf5f34d8bcc53381335a048cede26950
resources/src/mediawiki.less/mediawiki.ui/mixins.less