Spacing Radio button in Web

Hello.I got a pb concerning radio btn.In notes,its working fine.In web,if my radio button’s values are :

1

2

3

4

appearing in 4 columns each. I want to enlarge the space in between them.As in appearing like :

o1 o2 o3 etc…

The properties spacing isnt working in Web. How do i space them??

Thanking you in advance.