Adding borders to span divs in Bootstrap messes up layout

Question

I am starting with Twitter Bootstrap and have a question about how layout functions in it. Here is the HTML:

Answer 1

It sounds like you want your divs to stay on the same line, yes? To do that you'll have to specify a width and float them. Divs tend to always want to stack on top of each other.

Here's a fiddle: http://jsfiddle.net/me73v/