#tc_1
{
    height: 35px;
    line-height: 35px;
    background-color: #EFF1F5;
}
.txtBox
{
    background-color: White;
    border: 1px solid Gray;
    width: 120px;
}
.shuLine
{
    padding: 3px 0px;
}
.toplogin
{
    height: 25px;
    overflow: hidden;
}
.ofl
{
    overflow: hidden;
}
.h15
{
    height: 15px;
}
.h28
{
    height: 28px;
    line-height: 28px;
    text-align: center;
}
.h28
{
    padding-left:35px;
}
.h45
{
    height: 45px;
}
.lh45
{
    line-height: 45px;
}
.m8
{
    margin: 7px 2px;
}
#tc_3
{
    height: 28px;
    overflow: hidden;
}
.nav
{
    height: 25px;
    /*margin-right:50px;*/
	margin:auto;
}

/* 更改nav样式 */
/* .nav li
{
    display: block;
    background: url("/imgs/common/navbg.gif") no-repeat scroll left top transparent;
    float: left;
    height: 25px;
    margin-left: 0px;
    padding-left: 10px;
}

.nav li a
{
    background: url("/imgs/common/navbg.gif") no-repeat scroll right top transparent;
    color: Black;
    display: inline-block;
    font: bold 14px/25px 幼圆;
    height: 25px;
    outline: medium none;
    padding-right: 10px;
    text-decoration: none;
} */


li.onnav
{
    background: url("/imgs/common/navhoverbg.jpg") no-repeat scroll left top transparent;
}
li.onnav a
{
    background: url("/imgs/common/navhoverbg.jpg") no-repeat scroll right top transparent;
    color: White;
}

li.onnav1
{
    background: url("/imgs/common/navhoverbg1.jpg") no-repeat scroll left top transparent;
}
li.onnav1 a
{
    background: url("/imgs/common/navhoverbg1.jpg") no-repeat scroll right top transparent;
    color: White;
}

.line
{
  height:1px;
  overflow:hidden;
 /*  background-color:#0000FE; */
  margin-top:-3px;
}
#tc5
{
    background:White;
    height:33px;
}
#tc5_nav
{
    background:White;
    width:1004px;
    height:33px;
    line-height:33px;
}
#tc_4
{
    background: #2078C8;
    height: 45px;
    overflow: hidden;
}

.cWhite
{
    color: White;
}
.w450
{
    width: 450px;
}
.w267
{
    width: 267px;
}
.h572
{
    height: 530px;
}
.w715
{
    width: 1115px;
}

#loginbox
{
    background: url('/imgs/index/loadbg.gif');
}
#loginbox2
{
    background: url('/imgs/index/loadbg2.gif') no-repeat;
}
#introduction
{
    color: #90908A;
    width: 210px;
    height: 410px;
    margin: 0px auto;
    font-size: 14px;
    line-height: 26px;
    font-family: 黑体;
    font-weight: 600;
    text-indent: 2em;
    margin-top: 110px;
}
#introduction2 {
    color: #90908a;
    font-family: 黑体;
    font-size: 14px;
    font-weight: 600;
    height: 390px;
    line-height: 25px;
    margin: 50px auto 0;
    text-indent: 2em;
    width: 210px;
}
.cor54
{
    color: #575754;
}
#loadDiv
{
    width: 75px;
    font-size: 14px;
    font-family: 黑体;
    color: White;
    margin: 0 auto;
    height: 30px;
    line-height: 30px;
    text-align: center;
}
#load
{
    font-size: 14px;
    font-family: 黑体;
    color: White;
    text-decoration: none;
    cursor: pointer;
}
.m10
{
    margin:10px 0px;
}
.ml55
{
    margin-left:55px;
}
.mr5
{
    margin-right:5px;
}
.wTxt
{
    width:120px;
    height:20px;
    margin:8px 5px 8px 5px;
}
.w120
{
    width:110px;
    height:15px;
    margin-right:5px;
}
.ml5
{
    margin-left:5px;
}
.friendA a
{
    line-height:35px;
    color:Black;
}
.smalImg
{
    width:59px;
    height:20px;
    margin-right:5px;
    padding-top:8px;
}
/*****************搜索目录导航****************************/
.displaynone
{
    display:none;
}
.mt10
{
    margin-top:10px;
}
.serverA
{
    height: 23px;
    background: url('/imgs/about/bg_serveTop.gif') repeat-x;
}
.liContent
{
    -moz-border-bottom-colors: none;
    -moz-border-left-colors: none;
    -moz-border-right-colors: none;
    -moz-border-top-colors: none;
    border-color: -moz-use-text-color #125065;
    border-image: none;
    border-left: 1px solid #125065;
    border-right: 1px solid #125065;
    border-style: none solid;
    border-width: medium 1px;
    font-size: 12px;
    line-height: 26px;
}
.liContent dl
{
    margin: 0px;
    padding: 0px 20px;
    list-style: none;
}
.liContent dl dt
{
    height:20px;
    background: url('/imgs/about/bg_usehelp.png') no-repeat left top;
    color:#EE4F17;
    font:bold 15px/20px 幼圆;
    padding-left:25px;
}
.liContent dl dd
{
    border-bottom:1px dotted #CCCCCC;
}
.ServerB
{
    height: 23px;
    background: url('/imgs/about/bg_servebottom.gif') repeat-x;
}
/*******8搜索****************/
.intable a
{
    color:White;
}
#sc
{
    width:323px;
    height:32px;
    overflow:hidden;
    border:0px none;
    margin:6px;
    background: url("/imgs/common/sc_1BG.png") repeat-x scroll right top transparent;
}
#sc_1
{
    width:254px;
    height:32px;
    background: url("/imgs/common/sc_1BG.png") repeat-x scroll right top transparent;
    overflow:hidden;
}
.sico
{
    width:20px;
    height:32px;
    overflow:hidden;
    background:White;
}

.txtSearch
{
    border:none;
    margin:0px;
    padding:0px;
    width:234px;
    height:32px;
    line-height:32px;
    background: url("/imgs/common/sc_1BG.png") repeat-x scroll left top transparent;
    overflow:hidden;
    font-size:12px;
}
#sc_2
{
    width:69px;
    height:32px;
    background: url("/imgs/common/sc_2BG.png") repeat-x scroll right top transparent;
    overflow:hidden;
}
.btnSearch
{
    border:none;
    width:69px;
    height:32px;
    line-height:32px;
    background: url("/imgs/common/indexSearchBtnBg.png") repeat-x scroll right top transparent;
    overflow:hidden;
    margin:0px;
    padding:0px;
    font-size:12px;
}
/***************全部学科选择页面***********************/
.help_nav_la
{
    color:Blue;
}
/***************************下载**************/
.bn
{
	height:35px;
	line-height:35px;
}
#BookName
{
	display:block;
	height:35px;
	line-height:35px;
}
.downloadthis
{
	margin-left:50px;
	display:block;
	width:100px;
	height:35px;
	line-height:35px;
	background: url("/imgs/downloadpro/download.gif") no-repeat scroll right top transparent;
}
.dlthis
{
	color:White;
	padding-left:30px;
	font-size:13px;
	font-weight:600;
}
.nav_bt{
	width:74px;
	height:35px;
	display: none;
}
#ysck{
	border: double;
}