CSS Coloums

Hi there,

So currently I added an extra coloum on the Invoice to be used in the office and Kitchen, however the lines going across the Invoice does not go across the newly formed coloum. I looked around the Style file and have not found where or what to change (though i could be completely blind). Basically i just want the line under the order item to go across the whole way instead of 3/4 of the way.

Any ideas?