The Submit Component has a default label and spinner visible when processing the form. You may change the default text using the label attribute, and you may disable the spinner as well.
<x-splade-submit label="Apply settings" :spinner="false" />You may also use a slot:
<x-splade-submit>
<svg>...</svg>
<span>Send now</span>
</x-splade-submit>In addition to providing a custom template with a slot, you may change the styling of the default submit button with the danger or secondary attributes:
<x-splade-submit danger label="Remove account" />
<x-splade-submit secondary label="Save for later" />