3 col grid reponsive expamle boostrap code example
Example 1: col offset in bootstrap
.col-md-3 .offset-md-3
Example 2: col-md-6 bootstrap
<div class="col-lg-2 col-md-4 col-sm-3 "> Your Stuffs </div>
/*
col-lg for large
col-md for med
col-sm for small
enjoy :)
*/