John Doe
PHP DeveloperBootstrap - Grid
We have styled all Bootstrap elements just as you want!
Bootstrap includes a responsive, mobile first fluid grid system that appropriately scales up to 12 columns as the device or viewport size increases. It includes predefined classes for easy layout options, as well as powerful mixins for generating more semantic layouts. We have used Sass version so that it becomes more easy for you to customize anything.
Grid Options
See how aspects of the Bootstrap grid system work across multiple devices with a handy table.
| Extra small devices Phones (<768px) | Small devices Tablets (≥768px) | Medium devices Desktops (≥992px) | Large devices Desktops (≥1200px) | |
|---|---|---|---|---|
| Grid behavior | Horizontal at all times | Collapsed to start, horizontal above breakpoints | ||
| Container width | None (auto) | 750px | 970px | 1170px |
| Class prefix |
.col-xs-
|
.col-sm-
|
.col-md-
|
.col-lg-
|
| # of columns | 12 | |||
| Column width | Auto | ~62px | ~81px | ~97px |
| Gutter width | 30px (15px on each side of a column) | |||
| Nestable | Yes | |||
| Offsets | Yes | |||
| Column ordering | Yes | |||
Example: Stacked-to-horizontal
Using a single set of .col-md-*grid classes, you can create a basic grid system that starts out stacked on mobile devices and tablet devices (the extra small to small range) before becoming horizontal on desktop (medium) devices. Place grid columns in any .row.
<div class="row"> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div> <div class="col-md-1">.col-md-1</div></div><div class="row"> <div class="col-md-8">.col-md-8</div> <div class="col-md-4">.col-md-4</div></div><div class="row"> <div class="col-md-4">.col-md-4</div> <div class="col-md-4">.col-md-4</div> <div class="col-md-4">.col-md-4</div></div><div class="row"> <div class="col-md-6">.col-md-6</div> <div class="col-md-6">.col-md-6</div></div> Example: Mobile & Desktop
Don't want your columns to simply stack in smaller devices? Use the extra small and medium device grid classes by adding .col-xs-* .col-md-*to your columns. See the example below for a better idea of how it all works.
<div class="col-md-12"> <!-- Stack the columns on mobile by making one full-width and the other half-width --> <div class="row"> <div class="col-xs-12 col-md-8">.col-xs-12 .col-md-8</div> <div class="col-xs-6 col-md-4">.col-xs-6 .col-md-4</div> </div> <!-- Columns start at 50% wide on mobile and bump up to 33.3% wide on desktop --> <div class="row"> <div class="col-xs-6 col-md-4">.col-xs-6 .col-md-4</div> <div class="col-xs-6 col-md-4">.col-xs-6 .col-md-4</div> <div class="col-xs-6 col-md-4">.col-xs-6 .col-md-4</div> </div> <!-- Columns are always 50% wide, on mobile and desktop --> <div class="row"> <div class="col-xs-6">.col-xs-6</div> <div class="col-xs-6">.col-xs-6</div> </div></div> Example: Mobile, Tablet, Desktop
Build on the previous example by creating even more dynamic and powerful layouts with tablet .col-sm-*classes.
<div class="row"> <div class="col-xs-12 col-sm-6 col-md-8">.col-xs-12 .col-sm-6 .col-md-8</div> <div class="col-xs-6 col-md-4">.col-xs-6 .col-md-4</div></div><div class="row"> <div class="col-xs-6 col-sm-4">.col-xs-6 .col-sm-4</div> <div class="col-xs-6 col-sm-4">.col-xs-6 .col-sm-4</div> <!-- Optional: clear the XS cols if their content doesn't match in height --> <div class="clearfix visible-xs-block"></div> <div class="col-xs-6 col-sm-4">.col-xs-6 .col-sm-4</div></div> Offsetting columns
Move columns to the right using .col-md-offset-*classes. These classes increase the left margin of a column by *columns. For example, .col-md-offset-4moves .col-md-4over four columns.
<div class="row"> <div class="col-md-4">.col-md-4</div> <div class="col-md-4 col-md-offset-4">.col-md-4 .col-md-offset-4</div></div><div class="row"> <div class="col-md-3 col-md-offset-3">.col-md-3 .col-md-offset-3</div> <div class="col-md-3 col-md-offset-3">.col-md-3 .col-md-offset-3</div></div><div class="row"> <div class="col-md-6 col-md-offset-3">.col-md-6 .col-md-offset-3</div></div>