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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

	h1 Intersection Observer Demo
	p (scroll please)

		span Spin
		span Grow
		span Move Right
	display flex
	align-items center
	justify-content center

	min-height 100vh
	flex-direction column
	display flex
	align-items center
	justify-content center
	width 150px
	height 150px
	color white
	text-align center
	background-color DeepPink
	transition transform 1s ease-in
	transform rotate(1080deg)
	transform scale(1.5)
	transform translateX(50px)
              // callback function to do animations
const scrollImations = (entries, observer) => {
	entries.forEach((entry) => {
		// only do animation if the element is fully on screen
		if(entry.isIntersecting && entry.intersectionRatio == 1) {
		} else {

// create the observer
const options = {
	threshold: 1.0,
const observer = new IntersectionObserver(scrollImations, options);

// target the elements to be observed
const boxes = document.querySelectorAll('.box');
boxes.forEach((box) => {
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