.star{position:relative;width:90px;} 
.star,.starDefault,.star a{overflow:hidden;height:20px;background:url("../images/program/heart.png") repeat-x;color:#fff;font:0 /0 arial;} 
.star a{position:absolute ;z-index:3;top:0;width:9px;background-position:0 -60px;} 
.star a:hover{z-index:2;left:0;background-position:0 -40px;} 

a.star1{left:0;} 
a.star1:hover{width:9px;} 
a.star2{left:9px;} 
a.star2:hover{width:18px;} 
a.star3{left:18px;} 
a.star3:hover{width:27px;} 
a.star4{left:27px;} 
a.star4:hover{width:36px;} 
a.star5{left:36px;} 
a.star5:hover{width:45px;} 
a.star6{left:45px;} 
a.star6:hover{width:54px;} 
a.star7{left:54px;} 
a.star7:hover{width:63px;} 
a.star8{left:63px;} 
a.star8:hover{width:72px;} 
a.star9{left:72px;} 
a.star9:hover{width:81px;} 
a.star10{left:81px;} 
a.star10:hover{width:90px;}
/*設定初始分數*/
.star .c0{position:absolute;z-index:1;top:0;left:0;margin:0;width:0px;background-position:0 -40px;} 
.star .c1{position:absolute;z-index:1;top:0;left:0;margin:0;width:9px;background-position:0 -40px;} 
.star .c2{position:absolute;z-index:1;top:0;left:0;margin:0;width:18px;background-position:0 -40px;} 
.star .c3{position:absolute;z-index:1;top:0;left:0;margin:0;width:27px;background-position:0 -40px;} 
.star .c4{position:absolute;z-index:1;top:0;left:0;margin:0;width:36px;background-position:0 -40px;} 
.star .c5{position:absolute;z-index:1;top:0;left:0;margin:0;width:45px;background-position:0 -40px;} 
.star .c6{position:absolute;z-index:1;top:0;left:0;margin:0;width:54px;background-position:0 -40px;} 
.star .c7{position:absolute;z-index:1;top:0;left:0;margin:0;width:63px;background-position:0 -40px;} 
.star .c8{position:absolute;z-index:1;top:0;left:0;margin:0;width:72px;background-position:0 -40px;} 
.star .c9{position:absolute;z-index:1;top:0;left:0;margin:0;width:81px;background-position:0 -40px;} 
.star .c10{position:absolute;z-index:1;top:0;left:0;margin:0;width:90px;background-position:0 -40px;}