.row .col css code example
Example 1: bootstrap grids examples
.col-md-8
.col-md-4
Example 2: offset bootstrap
$grid-breakpoints: (
xs: 0,
sm: 480px,
md: 768px,
lg: 1024px
);
$container-max-widths: (
sm: 420px,
md: 720px,
lg: 960px
);