@charset "utf-8";
/* CSS Document */

html, body, ul, li, h1, h2, h3, h4, h5, h6, p, fieldset, legend {padding:0; margin:0;}
body {font:12px/normal "宋体"; background:#ffffff; line-height:25px;}
ul,li {list-style-type:none; text-transform:capitalize;}
.clear {clear:both; *display:inline;/*IE only*/}



a:link {color: #000000; text-decoration: none}
a:visited {color: #000000; text-decoration: none}
a:hover {color: #a20000; text-decoration: none}
a:active {color: #000000; text-decoration: none}

a.a1:link {color: #005A84; font-weight: bold; text-decoration: none; font-size:10px;}
a.a1:visited {color: #005A84; font-weight: bold; text-decoration: none; font-size:10px;}
a.a1:hover {color: #FF6600; font-weight: bold; text-decoration: underline; font-size:10px;}
a.a1:active {color: #005A84; font-weight: bold; text-decoration: underline; font-size:10px;}

#left_prducts td{border-bottom:1px #DEDEDE solid; height:30px;}
.pass {font-size: 12px;
	display: inline;
	padding: 0 0 0 0;
	border: 1px solid #BEBEBE;
	width:120px;
	height:16px;
	line-height: 14px;
}
<!--菜单css开始-->

/*menu*/
#nav{
  width: 1000px;
  text-align: center;
  font-size: 12px;
  font-family: Arial, Helvetica, sans-serif;
  margin:0px auto;
}
#nav ul{
  margin: 0px;
  padding: 0px;
  list-style-type: none;
}
#nav li{  
  float: left;
  }
#nav li a{
  text-decoration: none;
  color: #fff;  
  background: url(images/nav_bj1.jpg);
  line-height: 35px;
  display: block;
  padding: 0px 10px 0px 10px;
  font-weight:bold;
  text-align:center;
}
#nav li a:hover{
  color: #CC0000;  
  background: url(images/nav_bj2.jpg);  
}