body {font-family: geneva; font-size: 0.8em}
#container {width:400px; margin:0 auto}
#screen  {width:321px;}
#scroll ul {margin:0; padding:0; width: 5000px;}
#scroll{width:300px; height:50px; overflow: hidden; background: #444; }
#scroll ul li { width: 300px; list-style: none; text-align: left; float: left; }
#scroll ul li a {color:#fff; text-decoration:none}
.in  {margin: 0 40px 0  0; padding:10px; }
.imgleft {float: left; width: 10px; height: 50px; cursor:pointer; }
.imgright {float: right; width: 10px; height: 50px; ; cursor:pointer;}