Bootstrap includes a powerful mobile-first flexbox grid system for building layouts of all shapes and sizes. It’s based on a 12 column layout and has multiple tiers, one for each media query range.
Grid.container
[ Grid.row
[ Row.topXs ]
[ Grid.col
[ Col.xs4 ]
[ text "col1-row1"]
, Grid.col
[ Col.xs8 ]
[ text "col2-row1"]
]
, Grid.simpleRow
[ Grid.col
[ Col.xs4 ]
[ text "col1-row2"]
, Grid.col
[ Col.xs6 ]
[ text "col2-row2"]
]
]Full width container spanning the entire viewport
Create a row
options List of row optionscols List of columnsCreate a row with no configuration options
Create a column
options List of column optionscols List of child elmentsCreates a full width column with no content. Handy for creating equal width multi-row columns.
Opaque type represetning a column element
Responsive fixed width container, which changes it's max-width at breakpoint