svelte/site/content/examples/15-special-elements/04-svelte-body/App.svelte

<script>
	let hereKitty = false;

	const handleMouseenter = () => hereKitty = true;
	const handleMouseleave = () => hereKitty = false;
</script>

<style>
	img {
		position: absolute;
		left: 0;
		bottom: -60px;
		transform: translate(-80%, 0) rotate(-30deg);
		transform-origin: 100% 100%;
		transition: transform 0.4s;
	}

	.curious {
		transform: translate(-15%, 0) rotate(0deg);
	}

	:global(body) {
		overflow: hidden;
	}
</style>

<svelte:body
	on:mouseenter={handleMouseenter}
	on:mouseleave={handleMouseleave}
/>

<!-- creative commons BY-NC http://www.pngall.com/kitten-png/download/7247 -->
<img
	class:curious={hereKitty}
	alt="Kitten wants to know what's going on"
	src="tutorial/kitten.png"
>