To implement animation on transform property with CSS, you can try to run the following code:
<!DOCTYPE html>
<html>
<head>
<style>
div {
margin: auto;
border: 2px solid blue;
width: 300px;
height: 400px;
background-color: orange;
animation: myanim 3s;
}
@keyframes myanim {
30% {
transform: rotate(120deg);
}
}
</style>
</head>
<body>
<h1></h1>
<div>
<h1>Demo</h1>
</div>
</body>
</html>
