#ClimateEmergency

Button

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Buttons are used for interactive elements. You can find real-world examples in the Button examples.

For backwards compatibility, the old Button docs still exist. DEPRECATED

Rules For Copywriters
  • You find guides for wording of Buttons in the section UI text.

Label

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Rules For Developers
  • The children are the label. They are mandatory, even when only the icon is displayed.
  • Consider making the accessible label (aria-label) available for Copywriters, see Rules for Accessibility under UI text.
  • There is no accessible text for the icon itself, so the text provided via children or aria-label must convey the meaning.
  • A button can take a pill, which will be added after the label, but pill usage is currently restricted to buttons in PrimaryNavigation.

Variants

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Inverted variants

Button variants invert to white when placed on coloured backgrounds:

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Rules For Developers
  • The variant automatically inverts when being placed in a .g-inverted container

Sizes

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Rules For Designers
  • Global styles
    • Buttons only support a single line of text – it is ellipsed when too long
    • Buttons are as wide as their content on tier SM and up and are 100% on XS
  • Small size styles
    • 24px height (including border)
    • 14/16px font size
    • 8px horizontal padding (including border)
  • Regular size styles
    • 40px height (including border)
    • 16/24px font size
    • 24px horizontal padding (including border)
Rules For Developers
  • Add fullWidth prop to control whether the Button turns full-width below certain tiers

Disabled

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Rules For Developers
  • Every Button can be disabled by adding a disabled attribute

Icon

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Rules For Developers
  • The children are the label, and they are mandatory, independent of the Button’s visual appearance
  • Set the hiddenLabel prop to control whether the label is shown
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Rules For Developers
  • If it goes somewhere, use a link. If it does something, use a Button. In other words, links need a meaningful URL to go to, which may be a remote destination, but also somewhere else on the same page (i.e. an anchor). Make sure to get it right, as the two have their distinct behaviour – Buttons are triggered by pressing Space while anchor links by pressing Enter.

ButtonGroup

Use ButtonGroup to lay out a group of Buttons.

HINT Resize your browser to see what happens.

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Rules For Designers
  • Horizontal space between regular sized Buttons is 20px. Small Buttons have a 50% reduced horizontal spacing (10px).
  • Vertical space between Buttons is 10px, but 20px to other elements (e.g. paragraphs and headlines).
Rules For Developers
  • Always put Buttons in .g-group.g-group-button containers
  • Make sure there is no whitespace between closing and opening braces of two Buttons
  • If you need alignment, use Bootstrap’s .text-left/.text-center/.text-right on the container
  • Don’t put other HTML elements in a .g-group-button container - they are designed to work with Buttons only.
  • For details on .g-group see Typography.

ClearableButton BETA

ClearableButton is used in the George searchbar and it includes another button to clear itself.

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