third_party/blink/renderer/core/animation/test_data/transform-animation.html - chromium/src - Git at Google

 <!DOCTYPE html>
 <style>
 @keyframes test {
   0% { transform: translate(1em, 1em) }
   100% { transform: translate(2em, 2em) }
 }

 .animate {
   animation-name: test;
   animation-duration: 1s;
 }
 </style>
 <div id="target" class="animate"></div>;
	<!DOCTYPE html>
	<style>
	@keyframes test {
	0% { transform: translate(1em, 1em) }
	100% { transform: translate(2em, 2em) }
	}

	.animate {
	animation-name: test;
	animation-duration: 1s;
	}
	</style>
	<div id="target" class="animate"></div>;