http://learn.javascript.ru/play/QfUJnb
<!DOCTYPE HTML>
<html>
<head>
<style>
.test {
bottom: 0;
box-shadow: 0 0 10px #000;
height: 100px;
left: 0;
margin: auto;
padding: 10px;
position: fixed;
right: 0;
top: 0;
-moz-transition: all 0.5s;
-o-transition: all 0.5s;
-webkit-transition: all 0.5s;
transition: all 0.5s;
width: 180px;
}
.test:hover {
-moz-transform: scale(1.3);
-o-transform: scale(1.3);
-webkit-transform: scale(1.3);
transform: scale(1.3);
}
</style>
</head>
<body>
<div class="test">Наведи на меня
<p>
<input type="text">
</p>
<input type="button" value="OK">
</div>
</body>
</html>