Attribute Radio Buttons with Responsive Design

[AlistairW]

Hi, does anyone know if its possible to alter the way in which radio buttons for attributes appear below their associated products.

On old layouts these always appeared neatly on top of each other, however it seems that with responsive layouts these now show side by side in a rather haphazard way. I have tried changing list layouts, codes etc. all without success!

many thanks

Alistair