Grid

	Extra small devices Phones (<768px)	Small devices Tablets (≥768px)	Medium devices Desktops (≥992px)	Large devices Desktops (≥1200px)
Grid behavior	Horizontal at all times	Collapsed to start, horizontal above breakpoints
Container width	None (auto)	750px	970px	1170px
Class prefix	`.col-xs-`	`.col-sm-`	`.col-md-`	`.col-lg-`
# of columns	12
Column width	Auto	~62px	~81px	~97px
Gutter width	20px (10px on each side of a column)
Nestable	Yes
Offsets	Yes
Column ordering	Yes

For more information about the bootstrap grid, please consult the official documentation at http://getbootstrap.com/css/#grid

.col-sm-1

.col-sm-2

.col-sm-3

.col-sm-4

.col-sm-6

.col-sm-8

.col-sm-4

.col-sm-8

.col-sm-9

.col-sm-3

.col-sm-9

.col-sm-7

.col-sm-5

.col-sm-7

.col-sm-3

.col-sm-2

.col-sm-4

.col-sm-12