Bootstrap grid examples

Basic grid layouts to get you familiar with building within the Bootstrap grid system.

In these examples the .themed-grid-col class is added to the columns to add some theming. This is not a class that is available in Bootstrap by default.

Five grid tiers

There are five tiers to the Bootstrap grid system, one for each range of devices we support. Each tier starts at a minimum viewport size and automatically applies to the larger devices unless overridden.

.col-4
.col-4
.col-4
.col-sm-4
.col-sm-4
.col-sm-4
.col-md-4
.col-md-4
.col-md-4
.col-lg-4
.col-lg-4
.col-lg-4
.col-xl-4
.col-xl-4
.col-xl-4
.col-xxl-4
.col-xxl-4
.col-xxl-4

Tres columnas iguales

Get three equal-width columns starting at desktops and scaling to large desktops. On mobile devices, tablets and below, the columns will automatically stack.

.col-md-4
.col-md-4
.col-md-4

Tres columnas iguales alternative

By using the .row-cols-* classes, you can easily create a grid with equal columns.

.col child of .row-cols-md-3
.col child of .row-cols-md-3
.col child of .row-cols-md-3

Tres columnas desiguales

Get three columns starting at desktops and scaling to large desktops of various widths. Remember, grid columns should add up to twelve for a single horizontal block. More than that, and columns start stacking no matter the viewport.

.col-md-3
.col-md-6
.col-md-3

Dos columnas

Get two columns starting at desktops and scaling to large desktops.

.col-md-8
.col-md-4

Ancho completo, una sola columna

No se necesitan clases de cuadrícula para elementos de ancho completo.

Dos columnas with two nested columns

Per the documentation, nesting is easy—just put a row of columns within an existing column. This gives you two columns starting at desktops and scaling to large desktops, with another two (equal widths) within the larger column.

At mobile device sizes, tablets and down, these columns and their nested columns will stack.

.col-md-8
.col-md-6
.col-md-6
.col-md-4

Mixto: móvil y escritorio

The Bootstrap v5 grid system has six tiers of classes: xs (extra small, this class infix is not used), sm (small), md (medium), lg (large), xl (x-large), and xxl (xx-large). You can use nearly any combination of these classes to create more dynamic and flexible layouts.

Each tier of classes scales up, meaning if you plan on setting the same widths for md, lg, xl and xxl, you only need to specify md.

.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

Mixto: móvil, tableta y escritorio

.col-sm-6 .col-lg-8
.col-6 .col-lg-4
.col-6 .col-sm-4
.col-6 .col-sm-4
.col-6 .col-sm-4

Gutters

With .gx-* classes, the horizontal gutters can be adjusted.

.col with .gx-4 gutters
.col with .gx-4 gutters
.col with .gx-4 gutters
.col with .gx-4 gutters
.col with .gx-4 gutters
.col with .gx-4 gutters

Use the .gy-* classes to control the vertical gutters.

.col with .gy-4 gutters
.col with .gy-4 gutters
.col with .gy-4 gutters
.col with .gy-4 gutters
.col with .gy-4 gutters
.col with .gy-4 gutters

With .g-* classes, the gutters in both directions can be adjusted.

.col with .g-3 gutters
.col with .g-3 gutters
.col with .g-3 gutters
.col with .g-3 gutters
.col with .g-3 gutters
.col with .g-3 gutters

Contenedores

Additional classes added in Bootstrap v4.4 allow containers that are 100% wide until a particular breakpoint. v5 adds a new xxl breakpoint.

.container
.container-sm
.container-md
.container-lg
.container-xl
.container-xxl
.container-fluid