Net7 design system

Button: Spinner 

<button type="button" class="n7-btn 
    n7-btn--primary
    n7-btn--primary">
    Button label

    <svg class="inline-block align-middle fill-current w-4 h-4 animate-spin" aria-hidden="true" focusable="false" role="img">
        <use xlink:href="../../icons.svg#spinner" />
    </svg>

    <span class="sr-only">Loading...</span>
</button>
 
{% extends '@button' %}

{# {%- block classes -%}
    {{ super() }} n7-btn--primary
{%- endblock classes -%} #}

{%- block after -%}
    {% render '@icon--small', { id: 'spinner', classes: 'animate-spin' }, true %}
    <span class="sr-only">Loading...</span>
{%- endblock after -%}
 
{
  "label": "Button label",
  "classes": "n7-btn--primary"
}

Button variants.

Variants extend button.njk template. Variant classes are specified in variant template. Button configurations:

  • classes: value - when you need extra classes on button - for style overriding etc
  • ariaExpanded: true - if you need to add ariaExpanded attribute
  • ariaControls: controlledIdValue - if you need aria controls - value is id of the controlled item
  • id: value - if you need and id
  • label: value - button text
  • href: value - if button is used as link (print link tag instead of button)
  • span: true - if toy need a “fake” non interactive button (eg: full clickable card)
  • icon: value - id of button icon
  • labelHidden: true - used in button icon (print label in sr-only span)
  • srOnlyLabel: value - adds a screen-reader-only text when needed (eg: “View more” generic label button, you need “View more” - sr-only: “news”)