Nav Bar and Required Fields

[mdc4115]

I am having an issue with the nav bar and required form fields. When submitting a form, if a field is not filled out and is required it jumps to the field but is under the navbar.

Example Below.

[cvrebert]

Somewhat related: #7444

[mdo]

I don't know that there is anything we can do about this in Bootstrap. This is browser behavior that's scrolling to the element. Will punt this issue to #7444 and let @fat weigh in.