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Components

Reusable components built to provide alerts, button groups, cards, input groups, media objects, navigation, and much more.

Alerts

Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages.

Page Contents

Examples #

Alerts are available for any length of text, as well as an optional dismiss button. For proper styling, use of the contextual classes (e.g., .alert-success) is required. For inline dismissal, use the Alert jQuery widget.

Conveying Meaning to Assistive Technologies

Please refer to the Accessiblity notes about conveying meaning with color.

<div class="alert alert-primary" role="alert">
<strong>Primary!</strong> You read this important alert message.
</div>
<div class="alert alert-secondary" role="alert">
<strong>Secondary!</strong> You read this important alert message.
</div>
<div class="alert alert-success" role="alert">
<strong>Success!</strong> You successfully read this alert message.
</div>
<div class="alert alert-info" role="alert">
<strong>Infomation!</strong> Something needs your attention, but it is not urgent.
</div>
<div class="alert alert-warning" role="alert">
<strong>Warning!</strong> Something seems to have gone wrong with this item.
</div>
<div class="alert alert-danger" role="alert">
<strong>Danger!</strong> There is definitaly some error now.
</div>

Use the .alert-link utility class to quickly provide matching colored links within any alert.

<div class="alert alert-primary" role="alert">
<strong>Primary!</strong> You read <a href="#" class="alert-link">this important alert message</a>.
</div>
<div class="alert alert-secondary" role="alert">
<strong>Secondary!</strong> You read <a href="#" class="alert-link">this important alert message</a>.
</div>
<div class="alert alert-success" role="alert">
<strong>Success!</strong> You successfully read <a href="#" class="alert-link">this alert message</a>.
</div>
<div class="alert alert-info" role="alert">
<strong>Information!</strong> Something <a href="#" class="alert-link">needs your attention</a>, but it is not urgent.
</div>
<div class="alert alert-warning" role="alert">
<strong>Warning!</strong> Something seems to have gone <a href="#" class="alert-link">wrong with this item</a>.
</div>
<div class="alert alert-danger" role="alert">
<strong>Danger!</strong> There is definitaly <a href="#" class="alert-link">some error</a> now.
</div>

Additional Content #

Alerts can also contain additional HTML elements like headings, paragraphs, and dividers.

<div class="alert alert-success" role="alert">
<h4 class="alert-heading">Well done!</h4>
<p>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, use the margin utilities to keep things nice and tidy.</p>
</div>