Grid
Stacked-to-horizontal
.col-md-2
                    .col-md-2
                    .col-md-2
                    .col-md-2
                    .col-md-2
                    .col-md-2
                    .col-md-8
                    .col-md-4
                    .col-md-4
                    .col-md-4
                    .col-md-4
                    .col-md-6
                    .col-md-6
                    Mobile and desktop
.col-12 .col-md-8
                    .col-6 .col-md-4
                    .col-6 .col-md-4
                    .col-6 .col-md-4
                    .col-6 .col-md-4
                    .col-6
                    .col-6
                    Mobile, tablet, desktops
.col-12 .col-sm-6 .col-md-8
                    .col-6 .col-md-4
                    .col-6 .col-sm-4
                    .col-6 .col-sm-4
                    .col-6 .col-sm-4
                    Offsetting columns
.col-md-4
                    .col-md-4 .ml-auto
                    .col-md-3 .ml-auto
                    .col-md-3 .ml-auto
                    .col-md-6 .ml-auto
                    Column ordering
.col-md-9 .order-md-2
                    .col-md-3 .order-md-1
                    Grid options
See how aspects of the Bootstrap grid system work across multiple devices with a handy table.
| Extra small <576px | Small ≥576px | Medium ≥768px | Large ≥992px | Extra large ≥1200px | |
|---|---|---|---|---|---|
| Max container width | None (auto) | 540px | 720px | 960px | 1140px | 
| Class prefix | .col- | .col-sm- | .col-md- | .col-lg- | .col-xl- | 
| # of columns | 12 | ||||
| Gutter width | 30px (15px on each side of a column) | ||||
| Nestable | Yes | ||||
| Column ordering | Yes | ||||



