When to make settings inside the grouped controls for "alternativ publishing" that box is to small. When checking the css attributes I find the class "width-40 fltrt span10" for the div container and it seems to restricts the width. The class "width-40 fltrt span10" is not used any ware else in the code. I think the classes "width-40 fltrt span10" has with the bootstrap to do. If I change the class to "administrator" that is used on other div containers the with restriction no longer affects the the visability of the alternative publishing control.

My layout uses the gantry system so its maybe in conflict with that. What is the most appropriate way to change this? Should I change it by a file that override the class or is it may be a bug?
Pleas look at the attached pictures.