I’m pretty new to web design, but this site has been super helpful to me thus far. My problem is that the page I’m designing has a NAV bar that works 90% of the time, but 10% of the time the navigation unordered list items stack on top of each other outside of the nav div class. It seems to only happen when I come back to the page after a few minutes and click a link in the nav bar again. I’m using Safari on a MBP if that matters at all.
Now when I type this into codepen it looks even worse!!!
http://codepen.io/anon/details/Jpxce
