Now here s our code for the no gutters class.
Bootstrap 3 columns with gutter.
And a background color will fill the padding as well.
Columns have horizontal padding to create the gutters between individual columns however you can remove the margin from rows and padding from columns with no gutters on the row.
All breakpoints extra small small medium large and extra large.
Regular bootstrap version below with kittens.
Bootstrap 3 switched to using padding for the gutters rather than margins so the content is parted but the boxes aren t.
Bootstrap 3 tutorial bs home bs get started bs grid basic bs typography bs tables bs images bs jumbotron bs wells bs alerts bs buttons bs button groups bs glyphicons bs badges labels bs progress bars bs pagination bs pager bs list groups bs panels bs dropdowns bs collapse bs tabs pills bs navbar bs forms bs inputs bs inputs 2 bs input sizing bs.
One big advantage with flexbox is that grid columns without a.
Bootstrap s grid system is responsive and the columns will re arrange depending on the screen size.
Though you should be able to get the desired effect by setting the background on inner boxes.
Column widths are in percentage so they are always fluid and sized relative to their parent element.
Recently i had a need to have a default grid in bootstrap but also on the homepage i needed to have 4 boxes that butted right up against each other.
For example three equal columns would use three col sm 4.
To make the grid responsive there are five grid breakpoints one for each responsive breakpoint.