@charset "gb2312";
/* CSS Document */
* { margin:0; padding:0; }
body,td,th { font-size: 12px; }
body { font-size: 12px; font: 75%/150% verdana,ËÎÌå; color: #333; background:url("2.0.htm")/*tpa=https://www.93u.com/uploads/2013/tyhx/img/bg1.jpg*/ top center no-repeat #0b1218;}e;}
<input type="text" style="height:30px; width:100px"/>

a { font-size: 12px; color: #333333; }
a:link { text-decoration: none;}
a:visited { text-decoration: none; color: #333333; }
a:hover { text-decoration: none; color: #FF6600;}
a:active { text-decoration: none; color: #FF6600;}
ul {  margin:0 0 0 0; padding: 0; list-style: none; }

.head { margin: 0 auto; width:1000px; overflow:hidden;}
.head_1 { width:1000px; overflow:hidden;}
.head_2 { width:1000px; height:600px; background:url("ÅжÏ.htm")/*tpa=https://www.93u.com/uploads/2013/tyhx/img/second_a11.jpg*/ no-repeat;}
.head_3 { width:1000px; height:111px; background:url("ÈÈѪ´«Ææsf.htm")/*tpa=https://www.93u.com/uploads/2013/tyhx/img/10000221349238.gif*/ no-repeat;}