Indexhibit Support

Hi guys,

I do apologise if this has been answered before, I tried searching around the forum.
So basically a rogue 'space' has appeared in my navigation bar. You can see here:

rachelholding.com/

There's a random gap under the 'Personal Projects' section.
I can see the gap in the HTML source code, but I don't know where to locate this in all the files? Do you know how I get rid of it?

Thanks!

This thread is about the legacy version - not the new Indexhibit.