Polish focus and active styles, and do cleanups#8385

Merged

jasmussen merged 3 commits intomasterfrom polish/focus-active-styles

Aug 6, 2018

+143-128

Commits on Aug 6, 2018

Fix regression with button active style.
Joen Asmussen
committed
Move from 1px to using $border-width
Joen Asmussen
committed
Try new input focus style.
Joen Asmussen
committed