svelte/test/css/samples/refs-qualified/input.html

{{#if active}}
	<button ref:button class='active'>deactivate</button>
{{else}}
	<button ref:button>activate</button>
{{/if}}

<style>
	ref:button.active {
		color: red;
	}

	ref:button.inactive {
		color: green;
	}
</style>