Buttons
Use Bootstrap’s custom button styles for actions in forms, dialogs, and more with support for multiple sizes, states, and more.
Sizes
Fancy larger or smaller buttons? Add.btn-lgor.btn-smfor additional sizes.
Here we create a responsive variation, starting with vertically stacked buttons until the md breakpoint, where .d-md-block replaces the .d-grid class, thus nullifying the gap-2 utility. Resize your browser to see them change.
You can adjust the width of your block buttons with grid column width classes. For example, for a half-width “block button”, use .col-6 . Center it horizontally with .mx-auto , too.
Additional utilities can be used to adjust the alignment of buttons when horizontal. Here we’ve taken our previous responsive example and added some flex utilities and a margin utility on the button to right align the buttons when they’re no longer stacked.
Active state
Buttons will appear pressed (with a darker background, darker border, and inset shadow) when active.There’s no need to add a class to <button> s as they use a pseudo-class. However, you can still force the same active appearance with .active (and include the aria-pressed=“true“ attribute) should you need to replicate the state programmatically.
Disabled state
Make buttons look inactive by adding the disabled boolean attribute to any <button> element.
Toggle states
Add data-bs-toggle="button" to toggle a button’s active state. If you’re pre-toggling a button, you must manually add the .active class and aria-pressed="true" to the <button> .