I set up Foundation on some of my websites using Bower, and copied and pasted the top bar HTML from this page: http://foundation.zurb.com/sites/docs/responsive-navigation.html ('responsive toggle' version) into my project. The top bar appeared broken, as in the image here.
I assumed I must have been doing something wrong, so I then tried creating new projects with the Foundation client, both in libsass (since I use node) and with compass, and pasted in the top bar html without changing any other code. It appears broken in the same way... leading me to assume that either the foundation framework code has a bug or the documentation is outdated. The example on the documentation page seems to work, but I can't get any of the assets download with bower or more indirectly via the Foundation client to display correctly.
Is the top bar working for anyone else? Is there some more updated repo or documentation that I can be looking at? It's kind of hard to troubleshoot when this appears broken with Foundation's own, out-of-the-box starter kit.