<html>
<head>
<style>
div {
width: 100px;
height: 100px;
background: red;
position: relative;
animation: mymove 5s 1;
animation-delay: -2s;
}
@keyframes mymove {
from {left: 0px;}
to {left: 200px;}
}
</style>
</head>
<body>
<h1>animation-delay - Using negative values</h1>
<p>Here, the animation will start as if it had already been playing for 2 seconds:</p>
<div></div>
</body>
</html>