Increase the click target to 100% of the add-new-theme element. Props scottbasgaard. Fixes #25960

Built from https://develop.svn.wordpress.org/trunk@26321


git-svn-id: http://core.svn.wordpress.org/trunk@26224 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Remove gradient for invalid menu items. props melchoyce. fixes #26144.
Built from https://develop.svn.wordpress.org/trunk@26322


git-svn-id: http://core.svn.wordpress.org/trunk@26225 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix thickbox positioning on Manage Themes screen. Adjust thickbox resizing code on various screens for new toolbar height.

see #26078. fixes #26140.
Built from https://develop.svn.wordpress.org/trunk@26323


git-svn-id: http://core.svn.wordpress.org/trunk@26226 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Fix keyboard accessibility for row actions in list tables. Restore the CSS part of [25592], accidentally reverted in [26072].

fixes #26145.
Built from https://develop.svn.wordpress.org/trunk@26324


git-svn-id: http://core.svn.wordpress.org/trunk@26227 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Fourteen: fix typos and a correct `@return` value, props morganestes. See #25946.
Built from https://develop.svn.wordpress.org/trunk@26325


git-svn-id: http://core.svn.wordpress.org/trunk@26228 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Fourteen: style `cite` element correctly when not in a blockquote. See #25946.
Built from https://develop.svn.wordpress.org/trunk@26326


git-svn-id: http://core.svn.wordpress.org/trunk@26229 1a063a9b-81f0-0310-95a4-ce76da25c4cd