Bootstrap 4 Grid Examples - W3Schools
Có thể bạn quan tâm
Below we have collected some examples of Bootstrap 4 grid layouts.
Three Equal Columns
Use the .col class on a specified number of elements and Bootstrap will recognize how many elements there are (and create equal-width columns). In the example below, we use three col elements, which gets a width of 33.33% each.
col col colExample
<div class="row"> <div class="col">col</div> <div class="col">col</div> <div class="col">col</div></div> Try it Yourself »Three Equal Columns Using Numbers
You can also use numbers to control the column width. Just make sure that the sum adds up to 12 or fewer (it is not required that you use all 12 available columns):
col-4 col-4 col-4Example
<div class="row"> <div class="col-4">col-4</div> <div class="col-4">col-4</div> <div class="col-4">col-4</div></div> Try it Yourself »Three Unequal columns
To create unequal columns, you have to use numbers. The following example will create a 25%/50%/25% split:
col-3 col-6 col-3Example
<div class="row"> <div class="col-3">col-3</div> <div class="col-6">col-6</div> <div class="col-3">col-3</div></div> Try it Yourself »Setting One Column Width
However, it is enough to only set the width of one column, and have the sibling columns automatically resize around it. The following example will create a 25%/50%/25% split:
col col-6 colExample
<div class="row"> <div class="col">col</div> <div class="col-6">col-6</div> <div class="col">col</div></div> Try it Yourself »More Equal Columns
1 of 2 2 of 2 1 of 4 2 of 4 3 of 4 4 of 4 1 of 6 2 of 6 3 of 6 4 of 6 5 of 6 6 of 6Example
<!-- Two equal columns --><div class="row"> <div class="col">1 of 2</div> <div class="col">2 of 2</div></div> <!-- Four equal columns --><div class="row"> <div class="col">1 of 4</div> <div class="col">2 of 4</div> <div class="col">3 of 4</div> <div class="col">4 of 4</div></div> <!-- Six equal columns --><div class="row"> <div class="col">1 of 6</div> <div class="col">2 of 6</div> <div class="col">3 of 6</div> <div class="col">4 of 6</div> <div class="col">5 of 6</div> <div class="col">6 of 6</div></div> Try it Yourself »Row Cols
You can also control how many columns that should appear next to each other (regardless of how many cols), with the .row-cols-* classes:
1 of 2 2 of 2 1 of 4 2 of 4 3 of 4 4 of 4 1 of 6 2 of 6 3 of 6 4 of 6 5 of 6 6 of 6Example
<div class="row row-cols-1"> <div class="col">1 of 2</div> <div class="col">2 of 2</div></div> <div class="row row-cols-2"> <div class="col">1 of 4</div> <div class="col">2 of 4</div> <div class="col">3 of 4</div> <div class="col">4 of 4</div></div> <div class="row row-cols-3"> <div class="col">1 of 6</div> <div class="col">2 of 6</div> <div class="col">3 of 6</div> <div class="col">4 of 6</div> <div class="col">5 of 6</div> <div class="col">6 of 6</div></div> Try it Yourself »More Unequal Columns
1 of 2 2 of 2 1 of 4 2 of 4 3 of 4 4 of 4 1 of 4 2 of 4 3 of 4 4 of 4Example
<!-- Two Unequal Columns --><div class="row"> <div class="col-8">1 of 2</div> <div class="col-4">2 of 2</div></div> <!-- Four Unequal Columns --><div class="row"> <div class="col-2">1 of 4</div> <div class="col-2">2 of 4</div> <div class="col-2">3 of 4</div> <div class="col-6">4 of 4</div></div> <!-- Setting two column widths --><div class="row"> <div class="col-4">1 of 4</div> <div class="col-6">2 of 4</div> <div class="col">3 of 4</div> <div class="col">4 of 4</div></div> Try it Yourself »Equal Height
If one of the column is taller than the other (due to text or CSS height), the rest will follow:
Lorem ipsum dolor sit amet, cibo sensibus interesset no sit. Et dolor possim volutpat qui. No malis tollit iriure eam, et vel tale zril blandit, rebum vidisse nostrum qui eu. No nostrud dolorem legendos mea, ea eum mucius oporteat platonem.Eam an case scribentur, ei clita causae cum, alia debet eu vel. col colExample
<div class="row"> <div class="col">Lorem ipsum...</div> <div class="col">col</div> <div class="col">col</div></div> Try it Yourself »Nested Columns
col-8 col-6 col-6 col-4The following example shows how to create a two column layout, with another two columns inside one of the columns:
Example
<div class="row"> <div class="col-8"> .col-8 <div class="row"> <div class="col-6">.col-6</div> <div class="col-6">.col-6</div> </div> </div> <div class="col-4">.col-4</div></div> Try it Yourself »Responsive Classes
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)
The classes above can be combined to create more dynamic and flexible layouts.
Tip: Each class scales up, so if you wish to set the same widths for sm and md, you only need to specify sm.
Stacked to Horizontal
col-sm-9 col-sm-3 col-sm col-sm col-smThe following example shows how to create a column layout that starts out stacked on extra small devices, before becoming horizontal on larger devices (sm, md, lg and xl):
Example
<div class="row"> <div class="col-sm-9">col-sm-9</div> <div class="col-sm-3">col-sm-3</div></div><div class="row"> <div class="col-sm">col-sm</div> <div class="col-sm">col-sm</div> <div class="col-sm">col-sm</div></div> Try it Yourself »Mix and Match
col-6 col-sm-9 col-6 col-sm-3 col-7 col-lg-8 col-5 col-lg-4 col-sm-3 col-md-6 col-lg-4 col-sm-9 col-md-6 col-lg-8Example
<!-- 50%/50% split on extra small devices and 75%/25% split on larger devices --><div class="row"> <div class="col-6 col-sm-9">col-6 col-sm-9</div> <div class="col-6 col-sm-3">col-6 col-sm-3</div></div><!-- 58%/42% split on extra small, small and medium devices and 66.3%/33.3% split on large and xlarge devices --><div class="row"> <div class="col-7 col-lg-8">col-7 col-lg-8</div> <div class="col-5 col-lg-4">col-5 col-lg-4</div></div> <!-- 25%/75% split on small devices, a 50%/50% split on medium devices, and a 33%/66% split on large and xlarge devices. On extra small devices, it will automatically stack (100%) --><div class="row"> <div class="col-sm-3 col-md-6 col-lg-4">col-sm-3 col-md-6 col-lg-4</div> <div class="col-sm-9 col-md-6 col-lg-8">col-sm-9 col-md-6 col-lg-8</div></div> Try it Yourself »No Gutters
Add the .no-gutters class to the .row container to remove gutters (extra space):
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo.Example
<div class="row no-gutters"> Try it Yourself » ❮ Previous Next ❯ ★ +1 Track your progress - it's free! Log in Sign UpTừ khóa » Html Bootstrap Col-md-3
-
Grid System - Bootstrap
-
CSS · Bootstrap
-
Bootstrap Grid Examples - W3Schools
-
Meaning Of Numbers In "col-md-4"," Col-xs-1", "col-lg-2" In Bootstrap
-
Bootstrap 5 Grid System - Examples And Tutorial
-
Replace Bootstrap Layouts With CSS Grid - The Web Developer Blog
-
Layout And Grid System | Components | BootstrapVue
-
Understanding The Bootstrap 5 Grid System - Tutorial Republic
-
Grid System - Bootstrap - University Of Houston
-
Grid System - React-Bootstrap
-
[Solved]: Bootstrap Col-xs-* Not Working - Web Developers Planet
-
Setup Main Content - Bootstrap 3
-
CSS Grid Vs Bootstrap: Which One Is Better For You? - BrowserStack
-
Bootstrap 5 Columns And Grid System | Explained - Linux Hint