Norton Toolbar too small in Google Chrome 54

I have been having a LOT of problems getting the toolbar and vault to show up in Chrome on Win 10.  Just got them both working with help from the forum here, but now have a different problem.  On my Laptop, the Norton Toolbar is now about 1/8" wide, unreadable.  It was fine before (when showing at all). I have searched for the past hour for a solution, can find nothing.  How do I change the toolbar size?