Alerts
Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages.
Open Bootstrap DocsAlerts
Success! This is a success alert—check it out!
Info! This is an info alert—check it out!
Warning! This is a warning alert—check it out!
Danger This is an error alert—check it out!
<div class="alert alert-success alert-dismissible fade show" role="alert">
<span class="alert-inner--icon"><i class="fas fa-check"></i></span>
<span class="alert-inner--text"><strong>Success!</strong> This is a success alert—check it out!</span>
<button type="button" class="undo" aria-label="Undo">Undo</button>
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="alert alert-info alert-dismissible fade show" role="alert">
<span class="alert-inner--icon"><i class="fas fa-info"></i></span>
<span class="alert-inner--text"><strong>Info!</strong> This is an info alert—check it out!</span>
<button type="button" class="undo" aria-label="Undo">Undo</button>
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="alert alert-warning alert-dismissible fade show" role="alert">
<span class="alert-inner--icon"><i class="fas fa-exclamation"></i></span>
<span class="alert-inner--text"><strong>Warning!</strong> This is a warning alert—check it out!</span>
<button type="button" class="undo" aria-label="Undo">Undo</button>
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="alert alert-danger alert-dismissible fade show" role="alert">
<span class="alert-inner--icon"><i class="fas fa-times"></i></span>
<span class="alert-inner--text"><strong>Danger</strong> This is an error alert—check it out!</span>
<button type="button" class="undo" aria-label="Undo">Undo</button>
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>Inverse alerts
Success! This is a success alert—check it out!
Info! This is an info alert—check it out!
Warning! This is a warning alert—check it out!
Danger This is an error alert—check it out!
<div class="alert alert-inverse alert-dismissible fade show" role="alert">
<span class="alert-inner--icon text-success"><i class="fas fa-check"></i></span>
<span class="alert-inner--text"><strong>Success!</strong> This is a success alert—check it out!</span>
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="alert alert-inverse alert-dismissible fade show" role="alert">
<span class="alert-inner--icon text-info"><i class="fas fa-info"></i></span>
<span class="alert-inner--text"><strong>Info!</strong> This is an info alert—check it out!</span>
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="alert alert-inverse alert-dismissible fade show" role="alert">
<span class="alert-inner--icon text-warning"><i class="fas fa-exclamation"></i></span>
<span class="alert-inner--text"><strong>Warning!</strong> This is a warning alert—check it out!</span>
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="alert alert-inverse alert-dismissible fade show" role="alert">
<span class="alert-inner--icon text-danger"><i class="fas fa-times"></i></span>
<span class="alert-inner--text"><strong>Danger</strong> This is an error alert—check it out!</span>
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>Additional content
Well done!
Aww yeah, you successfully read this important alert message. This example text is going to run a bit longer so that you can see how spacing within an alert works with this kind of content.
Whenever you need to, be sure to use margin utilities to keep things nice and tidy.
<div class="alert alert-success" role="alert">
<h4 class="alert-heading">Well done!</h4>
<p>Aww yeah, you successfully read this important alert message. This example text is going to run a bit longer so that you can see how spacing within an alert works with this kind of content.</p>
<hr>
<p class="mb-0">Whenever you need to, be sure to use margin utilities to keep things nice and tidy.</p>
</div>Drop shadow
Holy guacamole! You should check in on some of those fields below.
<div class="alert alert-primary alert-shadow alert-dismissible fade show" role="alert">
<strong>Holy guacamole!</strong> You should check in on some of those fields below.
<button type="button" class="undo" aria-label="Undo">Undo</button>
<button type="button" class="close" data-dismiss="alert" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>