Alerts

Bootstrap alerts are feedback messages which are displayed after specific actions preceded by the user. Length of the text is not limited.

Simple Alert

Design
HTML

This is a primary alert—check it out!

This is a secondary alert—check it out!

This is a success alert—check it out!

This is a danger alert—check it out!

This is a warning alert—check it out!

This is a info alert—check it out!

This is a light alert—check it out!

This is a dark alert—check it out!

<div class="alert alert-primary" role="alert">
   This is a primary alert—check it out!
</div>
<div class="alert alert-secondary" role="alert">
   This is a secondary alert—check it out!
</div>
<div class="alert alert-success" role="alert">
   This is a success alert—check it out!
</div>
<div class="alert alert-danger" role="alert">
   This is a danger alert—check it out!
</div>
<div class="alert alert-warning" role="alert">
   This is a warning alert—check it out!
</div>
<div class="alert alert-info" role="alert">
   This is a info alert—check it out!
</div>
<div class="alert alert-light" role="alert">
   This is a light alert—check it out!
</div>
<div class="alert alert-dark" role="alert">
   This is a dark alert—check it out!
</div>

Link color

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

Design
HTML

A simple primary alert with an example link. Give it a click if you like.

A simple secondary alert with an example link. Give it a click if you like.

A simple success alert with an example link. Give it a click if you like.

A simple danger alert with an example link. Give it a click if you like.

A simple warning alert with an example link. Give it a click if you like.

A simple info alert with an example link. Give it a click if you like.

A simple light alert with an example link. Give it a click if you like.

A simple dark alert with an example link. Give it a click if you like.

<div class="alert alert-primary" role="alert">
  A simple primary alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
</div>
<div class="alert alert-secondary" role="alert">
  A simple secondary alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
</div>
<div class="alert alert-success" role="alert">
  A simple success alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
</div>
<div class="alert alert-danger" role="alert">
  A simple danger alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
</div>
<div class="alert alert-warning" role="alert">
  A simple warning alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
</div>
<div class="alert alert-info" role="alert">
  A simple info alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
</div>
<div class="alert alert-light" role="alert">
  A simple light alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
</div>
<div class="alert alert-dark" role="alert">
  A simple dark alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
</div>

Additional content

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

Design
HTML

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>

Dismissing

Using the alert JavaScript plugin, it’s possible to dismiss any alert inline. Here’s how:

Design
HTML

Holy guacamole! You should check in on some of those fields below.

<div class="alert alert-warning alert-dismissible fade show" role="alert">
                                                            <strong>Holy guacamole!</strong> You should check in on some of those fields below.
                                                            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
                                                          </div>