I will pay $10 to the first person who can help me fix the compatibilty issue on the menu from the website:
[url removed, login to view]
An image is attached to see the specific thing to fix (the line outside the drop-down menu when shown on FireFox).
The solution should be cross-browser... I mean, cannot bring the problem to other browsers (mainly IE) in order to solve the one in Firefox. The solution for the menu should be compatible with, at least, the browsers Firefox and IE.
I will pay through Paypal.