How to center buttons in Twitter Bootstrap 3?

Question

I am building a form in Twitter Bootstrap but I\'m having issues with centering the button below the input in the form. I have already tried applying the center-block<

Answer 1

or you can give specific offsets to make button position where you want simply with bootstrap grid system,

this way, also let you specify button size if you set btn-block. sure, this will only work md size range, if you want to set other sizes too, use xs,sm,lg.