Focus styling: bring the blue glow to more places.

Handles color picker, theme browser, help/screen options, TinyMCE dialog buttons, jQuery UI dialog buttons, and buttons in color schemes.

props avryl, celloexpressions. fixes #28267.

Built from https://develop.svn.wordpress.org/trunk@29616


git-svn-id: http://core.svn.wordpress.org/trunk@29390 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Image Details modal: Restore narrow responsive layout.

props celloexpressions.
fixes #29337.

Built from https://develop.svn.wordpress.org/trunk@29617


git-svn-id: http://core.svn.wordpress.org/trunk@29391 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Restore spacing on the edit screen when a post type supports title but not editor.

props avryl.
fixes #28893.

Built from https://develop.svn.wordpress.org/trunk@29618


git-svn-id: http://core.svn.wordpress.org/trunk@29392 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Plugin details: better review styling.

props Clorith, celloexpressions.
fixes #29321.

Built from https://develop.svn.wordpress.org/trunk@29619


git-svn-id: http://core.svn.wordpress.org/trunk@29393 1a063a9b-81f0-0310-95a4-ce76da25c4cd