<!DOCTYPE HTML>
<style>
div {
width:100px;
height:100px;
margin:50px;
background-color:green;
}
#scalex {
-webkit-transform: scalex(1.5);
#scaley {
-webkit-transform: scaley(0.75);
</style>
<div id="scalex">scale x</div>
<div id="scaley">scale y</div>