I have a little problem with the layout of my order steps graph. The final "order complete" section drops to a second line. How do I get it back to a one line layout?

Here's a link for review:
https://www.tacticalsporting.com/ind...71d8e47a5cea98

The username and password is [email protected] and testcustomer

This is a live store so if you buy anything - I'm shippin' it to you

Thanks,
Jason