center a row using Bootstrap 3

Question

How to center a row (12 column) in Bootstrap 3 ? I do not want to use the offset

I am using this way but not worked.

Answer 1

What you are doing is not working, because you apply the margin: auto to the full-width column.

Wrap it in a div and center that one. E.g:

  
...

.

.i-am-centered { margin: auto; max-width: 300px;}

http://www.bootply.com/93751

Its a cleaner solution anyway, as it is more expressive and as you usually don't want to mess with the grid.