购物车标
2019-03-28 本文已影响0人
飘零_0f71
作业
.lian:link{
display:block;
width:42px;
height:30px;
background-image:url(img/g.png);
background-position:-8px -338px;
margin:0 auto;
}
.lian:hover{
background-position:-58px -338px;
}
.lian:active{
background-position:-128px -338px;
}
