body{padding:0;
margin:0; background:url(../images/03.png); background-size:100% 100%}
img{
vertical-align:top; width:100%; border:0px;}
#content{width:100%; border:0px;}
.main{ background:url(../images/1.jpg) 100%}
ul,li{margin: 0;padding: 0;list-style: none;font-family: "microsoft yahei"}
ul.play{width:314px; margin:0 auto;}
ul.play li{width: 100px;height: 100px;float: left;border: 1px solid #cccccc;margin: 1px;cursor:pointer;-moz-background-size:300px 300px; background-size:300px 300px;background-repeat: no-repeat;}