Description:

There is no visual feedback when keyboard focus is present on choice group component.

Repro:

http://dev.office.com/fabric#/components/choicegroup

Actual behavior:

When focus is on the component

Expected behavior:

A dotted border should be present to highlight keyboard focus.

Details:

The div and corresponding css are as below:

Related issue #1115
Currently, HC also does not show any border