Allow aria-busy on submit buttons

[dave-irvine]

Hi!

I've got a form with a submit button that I'd like to show a loading indicator https://picocss.com/docs/#loading when I submit the form, but I can see in the source that input's aren't allowed to have the indicator https://github.com/picocss/pico/blob/master/scss/utilities/_loading.scss#L12

<form>
<input type="submit" value="Submit" aria-busy="true" />
</form>

Is there anything I can do to make this work?

[dave-irvine]

Ah, <input> can't have the necessary ::before pseudo element. Use a <button> with a type attribute instead:

<form>
<button type="submit">Submit</button>
</form>