.starwrapper
{
	background: url("star.gif");
	height: 30px;
	width: 150px;
}

.stars
{
	height: 30px;
	display: block;
	position: absolute;
}

.stars:hover
{
	background: url("star2.gif");
}

.star1 { width: 30px; }
.star2 { width: 60px; }
.star3 { width: 90px; }
.star4 { width: 120px; }
.star5 { width: 150px; }