The button is an essential element of any design. It's meant to look and behave as an interactive element of your page.
{% include elements/snippet.html wrapper="buttons" content=button_example %}
The button class can be used on:
<a> anchor links
<button> form buttons
<input type="submit"> submit inputs
<input type="reset"> reset inputs
{% include elements/snippet.html wrapper="buttons" content=button_tags_example %}
{% include elements/anchor.html name="Colors" %}
The button is available in all the different colors defined by the $colors Sass map.
{% include elements/snippet.html wrapper="buttons" content=button_colors_a_example %}
{% include elements/snippet.html content=button_colors_b_example %}
Each color now comes in its light version. Simply append the modifier is-light to the color modifier to apply the light version of the button.
{% include elements/snippet.html content=button_light_colors_b_example %}
{% include elements/anchor.html name="Sizes" %}
The button comes in 4 different sizes:
small
normal
medium
large
While the default size is the normal one, the is-normal modifier exists in case you need to reset the button to its normal size.
{% include elements/snippet.html wrapper="buttons" content=button_sizes_example %}
You can change the size of multiple buttons at once by wrapping them in a buttons parent, and applying one of 3 modifiers:
buttons are-small
buttons are-medium
buttons are-large
{% include elements/snippet.html content=buttons_medium_sizes_example %}
You can change the size of only a subset of buttons by simply applying a modifier class to them.
For example, if you want all buttons to be small but still have one in its normal size, simply do the following:
{% include elements/snippet.html content=buttons_small_normal_sizes_example %}
{% include elements/anchor.html name="Displays" %}
{% include elements/snippet.html wrapper="buttons" content=button_displays_example %}
{% include elements/anchor.html name="Styles" %}
Outlined
{% include elements/snippet.html wrapper="buttons" content=button_outlined_example %}
Inverted (the text color becomes the background color, and vice-versa)
{{ button_inverted_example }}
{% highlight html %}{{button_inverted_example}}{% endhighlight %}
Invert Outlined (the invert color becomes the text and border colors)
{{ button_inverted_outlined_example }}
{% highlight html %}{{ button_inverted_outlined_example }}{% endhighlight %}
Rounded buttons
{{ button_rounded_example }}
{% highlight html %}{{ button_rounded_example }}{% endhighlight %}
{% include elements/anchor.html name="States" %}
Bulma styles the different states of its buttons. Each state is available as a pseudo-class and a CSS class:
:hover and is-hovered
:focus and is-focused
:active and is-active
This allows you to obtain the style of a certain state without having to trigger it.
Normal
{% include elements/snippet.html wrapper="buttons" content=button_normal_example %}
Hover
{% include elements/snippet.html wrapper="buttons" content=button_hover_example %}
Focus
{% include elements/snippet.html wrapper="buttons" content=button_focus_example %}
Active
{% include elements/snippet.html wrapper="buttons" content=button_active_example %}
Loading
You can very easily turn a button into its loading version by appending the is-loading modifier. You don't even need to remove the inner text, which allows the button to maintain its original size between its default and loading states.
{{ button_loading_example }}
Since the loading spinner is implemented using the ::after pseudo-element, it is not supported by the <input type="submit"> element. Consider using <button type="submit"> instead.
{% highlight html %}{{button_loading_example}}{% endhighlight %}
Static
You can create a non-interactive button by using the is-static modifier. This is useful to align a text label with an input, for example when using form addons.
{{ button_static_example }}
{% highlight html %}{{ button_static_example }}{% endhighlight %}
Disabled
Bulma supports the use of the disabledBoolean HTML attribute, which prevents the user from interacting with the button.
{{ button_disabled_example }}
The is-disabled CSS class has been deprecated in favor of the disabled HTML attribute. Learn more
{% highlight html %}{{button_disabled_example}}{% endhighlight %}
With Font Awesome icons
Bulma buttons can easily be enhanced by adding a Font Awesome icon. For the best results, wrap the inner text in a separate <span> element.
{% include elements/snippet.html content=button_fa_example clipped=true %}
If the button only contains an icon, Bulma will make sure the button remains square, no matter the size of the button or of the icon.
{{ button_only_icon_example }}
{% highlight html %}{{ button_only_icon_example }}{% endhighlight %}
{% include elements/anchor.html name="Button group" %}
If you want to group buttons together on a single line, use the is-grouped modifier on the field container:
{% include elements/snippet.html content=button_group_example %}
{% include elements/anchor.html name="Button addons" %}
If you want to use buttons as addons, use the has-addons modifier on the field container:
{% include elements/snippet.html content=button_addons_example %}
{% include elements/anchor.html name="Button group with addons" %}
You can group together addons as well:
{% include elements/snippet.html content=button_group_addons_example %}
{% include elements/anchor.html name="List of buttons" %}
You can create a list of buttons by using the buttons container.
{{ buttons_list }}
{% highlight html %}{{ buttons_list }}{% endhighlight %}
If the list is very long, it will automatically wrap on multiple lines, while keeping all buttons evenly spaced.
{{ buttons_multiple }}
{% highlight html %}{{ buttons_multiple }}{% endhighlight %}
You can attach buttons together with the has-addons modifier.
{{ buttons_addons }}
{% highlight html %}{{ buttons_addons }}{% endhighlight %}
Use the is-centered or the is-right modifiers to alter the alignment.
{% highlight html %}{{ buttons_addons_centered }}{{ buttons_addons_right }}{% endhighlight %}
You can use any modifier class on each button to differentiate them. Make sure to add the is-selected modifier as well to make sure the selected button is above its siblings.
{{ buttons_addons_selected }}
{% highlight html %}{{ buttons_addons_selected }}{% endhighlight %}
Difference between form groups and list of buttons
While this list of buttons style can be achieved with either field is-grouped or the new buttons class, there are a few differences:
buttons has a simpler markup
buttons can only contain button elements
field is-grouped can contain any type of control inputs
field is-grouped can be forced to fit all controls on a single line
with field is-grouped you can expand one of the controls
Basically, if you only want a list of buttons, using buttons is recommended. If you need more control on the styling and the elements, use a form group.
{% include components/variables.html type='element' %}