Columns

Columns are also called grids . Bootstrap is the most popular HTML, CSS, and JS framework for developing responsive, mobile first projects on the web. Grid systems are used for creating page layouts through a series of rows and columns that house your content.

Live grid example

Grid systems are used for creating page layouts through a series of rows and columns that house your content.

.col-md-1
.col-md-1
.col-md-1
.col-md-1
.col-md-1
.col-md-1
.col-md-1
.col-md-1
.col-md-1
.col-md-1
.col-md-1
.col-md-1
.col-md-4
.col-md-4
.col-md-4
.col-md-4
.col-md-8
.col-md-6
.col-md-6
.col-md-12
<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-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-4">.col-md-4</div>   
  <div class="col-md-8">.col-md-8</div> 
</div> 
<div class="row">  
  <div class="col-md-6">.col-md-6</div>  
  <div class="col-md-6">.col-md-6</div> 
</div>
<div class="row">  
  <div class="col-md-12">.col-md-12</div> 
</div>

Note For more information about bootstrap grid system please visit Bootstrap Documentation.

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