Location switcher css bug?

Hi,

I’ve got the Directory Starter theme installed and there seems to be something strange when the location switcher is opened.

To the right of the drop down (for city/ country etc) is a fixed space in white – I’ve changed it to grey to make it more obvious (see attached image).
#menu-item-gd-location-switcher .geodir_location_sugestion .geodir-chosen-container

I can obviously change it to be black but it means that the location switch is much wider than it needs to be (by about 200px). I’ve tried to find what is making it so wide but can’t find the right class.

Any ideas?

(should I have posted this in the general GEO bug forum?)