CUNY Academic Commons

Hi Scott, just changing the assignee here to Sara and adding a couple of watchers. Sara, what do you think? Scott seems to mean something (like a background shading, or even just an underline) in the top nav items when you've clicked through to one of those items.

I've added the underline in https://github.com/cuny-academic-commons/cac/commit/70ad4c018be881f6ed8bda7e45fa58a6ed9becec, https://github.com/cuny-academic-commons/cac/commit/4e6c799134b378e85071d7740ab10285c1e38cbd

The mobile menu looks different. For technical reasons, it's very difficult to add an underline to mobile menu items that is only the width of the word. For that reason, I decided on a full-width blue line. Screenshot attached - let me know if this needs to be rethought.