Bootstrap 3: pull-right for col-lg only

Answer 1

It is very simple using Sass, just use @extend:

.pull-right-xs { 
    @extend .pull-right;
 }

Answer 2

Just use bootstrap's responsive utility classes!

The best solution for that task is to use the following code:

<div class="row">
    <div class="col-lg-6 col-md-6">elements 1</div>
    <div class="col-lg-6 col-md-6 text-right">
        <div class="visible-lg-inline-block visible-md-block visible-sm-block visible-xs-block">
            elements 2
        </div>
    </div>
</div>

Element will be aligned to the right only on lg screens - on the rest the display attribute will be set to block as it is by default for div element. This approach is using text-right class on the parent element instead of pull-right.

Alternative solution:

The biggest disadvantage is that the html code inside needs to be repeated twice.

<div class="row">
    <div class="col-lg-6 col-md-6">elements 1</div>
    <div class="col-lg-6 col-md-6">
         <div class="pull-right visible-lg">
            elements 2
         </div>
         <div class="hidden-lg">
            elements 2
         </div>
    </div>
</div>

Answer 3

For those interested in text alignment, a simple solution is to create a new class:

.text-right-large {
    text-align: right;
}
@media (max-width: 991px) {
    .text-right-large {
        text-align: left;
    }
}

Then add that class:

<div class="row">
    <div class="col-lg-6 col-md-6">elements 1</div>
    <div class="col-lg-6 col-md-6 text-right-large">
        elements 2
    </div>
</div>

Answer 4

.pull-right-not-xs, .pull-right-not-sm, .pull-right-not-md, .pull-right-not-lg{
    float: right;
}

.pull-left-not-xs, .pull-left-not-sm, .pull-left-not-md, .pull-left-not-lg{
    float: left;
}
@media (max-width: 767px) {    
    .pull-right-not-xs, .pull-left-not-xs{
        float: none;
    }
    .pull-right-xs {
        float: right;
    }
    .pull-left-xs {
        float: left;
    }
}
@media (min-width: 768px) and (max-width: 991px) {
    .pull-right-not-sm, .pull-left-not-sm{
        float: none;
    }
    .pull-right-sm {
        float: right;
    }
    .pull-left-sm {
        float: left;
    }
}
@media (min-width: 992px) and (max-width: 1199px) {
    .pull-right-not-md, .pull-left-not-md{
        float: none;
    }
    .pull-right-md {
        float: right;
    }
    .pull-left-md {
        float: left;
    }
}
@media (min-width: 1200px) {
    .pull-right-not-lg, .pull-left-not-lg{
        float: none;
    }
    .pull-right-lg {
        float: right;
    }
    .pull-left-lg {
        float: left;
    }
}

Answer 5

This problem is solved in bootstrap-4-alpha-2.

Here is the link: http://blog.getbootstrap.com/2015/12/08/bootstrap-4-alpha-2/

Clone it on github: https://github.com/twbs/bootstrap/tree/v4.0.0-alpha.2

Answer 6

now include bootstrap 4:

@import url('https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.3/css/bootstrap.min.css');

and code should be like this:

<div class="row">
    <div class="col-lg-6 col-md-6" style="border:solid 1px red">elements 1</div>
    <div class="col-lg-6 col-md-6" style="border:solid 1px red">
         <div class="pull-lg-right pull-xl-right">
            elements 2
         </div>
    </div>
</div>