Md for small laptops screens equal to or greater than 992px wide.
Bootstrap gutter class.
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.
The bootstrap 4 grid system has five classes col extra small devices screen width less than 576px col sm small devices screen width equal to or greater than 576px col md medium devices screen width equal to or greater than 768px col lg large devices screen width equal to or greater than 992px col xl xlarge devices screen width equal to or greater than 1200px.
Normally you would just assign visible xs visible sm visible md and visible lg to hide or show certain elements at different device widths.
The classes above can be combined to create more dynamic and flexible layouts.
Bootstrap s grid includes five tiers of predefined classes for building complex responsive layouts.
With bootstrap 3 2 being released they updated the way responsive utility classes work.
Customize the size of your columns on extra small small medium large or extra large devices however you see fit.
The gutters between columns in our predefined grid classes can be removed with no gutters.
Bootstrap css class no gutters with source code and live preview.
Lg for laptops and desktops screens equal to or greater than 1200px wide.
I came up with a handy no gutters class which has some pretty basic css that you apply to your row tag holding your columns.
You can copy our examples and paste them into your project.
Regular bootstrap version below with kittens.
Now here s our code for the no gutters class.
The bootstrap grid system has four classes.