[RobLach]

"element:focus{outline: none;}" also violates accessibility guidelines unless an alternative styling is added.

It's kind of not cool to discriminate for the sake of "polish".

Reference: http://www.w3.org/TR/2008/REC-WCAG20-20081211/#navigation-me... http://www.w3.org/TR/2008/NOTE-WCAG20-TECHS-20081211/F78