Alerts

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

Example

Alerts are available for any length of text, as well as an optional dismiss button. For proper styling, use one of the eight required contextual classes (e.g., .alert-success).

This is a primary alert—check it out!

This is a secondary alert—check it out!

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.

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

This is a info alert—check it out!

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">
                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">
                <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 class="border">
                <p class="mb-0">Whenever you need to, be sure to use margin utilities to keep things nice and tidy.</p>
              </div>
              <div class="alert alert-danger alert-dismissible fade show" role="alert">
                <strong>Holy guacamole!</strong> You should check in on some of those fields below.
                <button type="button" class="close" data-bs-dismiss="alert" aria-label="Close"><span aria-hidden="true">×</span></button>
              </div>
              <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="close" data-bs-dismiss="alert" aria-label="Close"><span aria-hidden="true">×</span></button>
              </div>
              <div class="alert alert-info" role="alert">
                This is a info alert—check it out!
              </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>

Bootstrap Alert

For more information, see the official Bootstrap documentation.