body {
	margin: 0px;
}

.top_wh {
	font-size: 12px;
	line-height: 22px;
	color: #FFFFFF;
	text-decoration: none;
}
.top_dh {
	font-family: "黑体";
	font-size: 14px;
	color: #333333;
	text-decoration: none;
	font-weight: bold;
}
.left_b1 {
	font-size: 12px;
	line-height: 30px;
	color: #222121;
	text-decoration: none;
}
.left_b2 {
	font-size: 12px;
	line-height: 18px;
	color: #3E3D3D;
	text-decoration: none;
}
.left_red {
	font-size: 12px;
	line-height: 18px;
	color: #A40505;
	text-decoration: none;
}
.right_bg {
	background-image: url(../images/right_bg.gif);
	background-repeat: repeat-x;
}
.mid_m_hbg {
	height:22px;
	background-image: url(../images/mid_m_09.gif);
	background-repeat: repeat-x;
	background-position: bottom;
	line-height: 25px;
}

.mid_rbk {
	border-top-width: 1px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: solid;
	border-top-color: #E8E8E8;
	border-right-color: #E8E8E8;
	border-bottom-color: #E8E8E8;
	border-left-color: #E8E8E8;
}
.mid_mbg {
	background-image: url(../images/mid_m_01.gif);
	background-repeat: repeat-x;
	background-position: top;
}

.mid_b_bgx {
	font-size: 12px;
	line-height: 18px;
	color: #5E5E5E;
	text-decoration: none;
	background-image: url(../images/mid_r_07.gif);
	background-repeat: repeat-x;
	background-position: bottom;
	text-indent: 2px;
}
.mid_b_bgx1 {
	font-size: 12px;
	color: #5E5E5E;
	text-decoration: none;
}

.mid_rh {
	font-size: 12px;
	line-height: 16px;
	color: #3C3C3C;
	text-decoration: none;
}
a.mid_rh:link {
	font-size: 12px;
	line-height: 16px;
	color: #3C3C3C;
	text-decoration: none;}
a.mid_rh:visited {
	font-size: 12px;
	line-height: 16px;
	color: #3C3C3C;
	text-decoration: none;}
a.mid_rh:hover {
	font-size: 12px;
	line-height: 16px;
	color: #CB6000;
	text-decoration: none;}

	
.content_013 {
	font-family: "宋体";
	font-size: 12px;
	line-height: 20px;
	color: #000000;
	text-decoration: none;
}


.mid_bk {
padding:0px;
background-color:#FFFFFF;
}

.right_zz {
	font-size: 12px;
	line-height: 21px;
	color: #560303;
	text-decoration: none;
	text-indent: 2px;
}
.right_zh {
	font-size: 12px;
	line-height: 23px;
	color: #544F4F;
	text-decoration: none;
	text-indent: 2px;
}
/*课程导学  */
.top_title{
   font:"宋体";
   font-size:12px;
   color:#6D6C6C;
   }
.bgz {
	font-family: "宋体";
	font-size: 12px;
	color: #484735;
	text-decoration: none;
	line-height: 20px;
	font-weight: bold;
	padding-top: 5px;
}
.bgz2 {
	font-family: "宋体";
	font-size: 12px;
	color: #494848;
	text-decoration: none;
	line-height: 20px;
	text-align: left;
	padding-top: 8px;
	padding-right: 5px;
	padding-bottom: 8px;
	padding-left: 10px;
}
.bgz2a {
	font-family: "宋体";
	font-size: 12px;
	color: #494848;
	line-height: 24px;
	text-align: center;
	padding-right: 5px;
	padding-left: 10px;
}
.top_title1{
   font:"宋体";
   font-size:12px;
   color:#CB6000;
   }
a.top_title:link{
  color:#CB6000;
  text-decoration:none;} 
a.top_title:visited{
  color:#CB6000;
  text-decoration:none;} 
a.top_title:hover{
  color:#353535;
  text-decoration:none;} 
  
a.top_titleq:link{
  color:#CB6000;
  text-decoration:underline;
  } 
a.top_titleq:visited{
  color:#CB6000;
  text-decoration:underline;} 
a.top_titleq:hover{
  color:#353535;
  text-decoration:underline;}
   
.top_br{
  height:8px;}
.top_br1{
  height:14px;}
.content_01{
 font-size:12px;
 text-indent:24px;
 color:#494848;
 line-height:20px;
 text-align:left;
 }
.red{
 font-size:12px;
 text-indent:24px;
 line-height:20px;
 text-align:left;
 color:#CB6000;
 }
.content_01aa{
 padding:8px;
 font-size:12px;
 text-indent:24px;
 color:#494848;
 line-height:20px;
 text-align:left;
 }
.content_01a{
 padding:8px 14px;
 font-size:12px;
 text-indent:24px;
 color:#494848;
 line-height:20px;
 text-align:left;
 }
.content_02{
 font-size:14px;
 color:#494848;
} 
.gray_border{
 background-color:#F5F5F4;
 border:thin 1px #DDDDDD;

  
} 
   
.content_011 {
  font-family: "宋体";
  font-size: 12px;
  line-height: 20px;
  color: #494848;
  text-align: left;
}
.content_011q {
  font-family: "宋体";
  font-size: 12px;
  line-height: 20px;
  color: #494848;
  text-align: left;
  padding:1px 2px;

}
.content_011qt {
  font-family: "宋体";
  font-size: 12px;
  line-height: 20px;
  color: #494848;
  text-align: left;
  padding-left:8px;
}
.bg {
	padding: 3px;
}
.i_bg{
  background:url(../images/i_bg.gif);
  width:699px;
  height:180px;
  background-position:bottom;
  background-repeat:no-repeat;}
.buttonbg{
  height:28px;
  text-align:center;
  padding-top:3px;
  cursor:pointer;
  }
/*   */
.black{
  font:"宋体";
  font-size:12px;
  color:#000000;
  }
.black1{
  font:"宋体";
  font-size:12px;
  color:#000000;
  padding:3px 0px;
  background:url(../experiment/images/num.gif);
  background-position:left;
  background-repeat:no-repeat;
  background-color:#F6F6F6;
  padding-top:5px;
  }
/* round border */   
div#nifty{ 
	margin: 5px 5px;
	background: #EAE9E9;
	}

b.rtop, b.rbottom{
	display:block;
	background: #ffffff;
	
	}
	
b.rtop b, b.rbottom b{
	display:block;
	height: 1px;
	overflow: hidden; 
	background: #EAE9E9;
	}
	
b.r1{margin: 0 5px}
b.r2{margin: 0 3px}
b.r3{margin: 0 2px}
b.rtop b.r4, b.rbottom b.r4{
	margin: 0 1px;
	height: 2px
	}
h6{
   margin-top:5px;
   margin-left:5px;
   margin-bottom:3px;
   text-align:left;
   font-size:12px;
   color:#FF6600;
   font-weight:normal;
   }


/* 课程交流  */
.toprt{
	font-size:12px;
	color:#999999;
	padding:0px 4px 2px 0px;
	text-align:right;
	letter-spacing:inherit;
   }
.toprtb{
   font-size:12px;
   color:#484735;}
   

 /*   */
.listt{
  border-bottom:1px solid #E8E8E8; 
  line-height:24px; 
  font-size:12px;
  text-align:center; 
  padding:10px 0px 2px 0px; 
  color:#988367;}
.listta{
  line-height:24px; 
  font-size:12px;
  text-align:right; 
  color:#988367;
  } 
.listtb{
  line-height:24px; 
  font-size:12px;
  text-align:left; 
  color:#988367;
  }
.listthr{
  border-bottom:1px solid #E8E8E8; 
  line-height:24px; 
  font-size:12px;
  text-align:right;
  vertical-align:bottom; 
  }  
.listthrr{
  border-bottom:1px solid #E8E8E8; 
  line-height:12px; 
  font-size:12px;
  text-align:right;
  vertical-align:bottom; 
  }  
.listt1{
  border-bottom:1px solid #E8E8E8; 
  line-height:24px; 
  font-size:12px;
  text-align:left; 
  padding:10px 0px 2px 15px; 
  color:#484735;
  text-decoration:none;}

.listt1a{
  line-height:24px; 
  font-size:12px;
  text-align:left; 
  padding:10px 0px 2px 15px; 
  color:#484735;
  text-decoration:none;}

.listt1l{
  line-height:24px; 
  font-size:12px;
  text-align:left; 
  color:#484735;
  text-decoration:none;}
a.listt1l:link{
  color:#484735;
  text-decoration:none;} 
a.listt1l:visited{
  color:#484735;
  text-decoration:none;} 
a.listt1l:hover{
  color:#CB6000;
  text-decoration:none;} 
   
.listt2{
  border-bottom:1px solid #E8E8E8; 
  line-height:24px; 
  font-size:12px;
  text-align:center; 
 
  color:#484735;} 
     
.listt2a{
  
  line-height:24px; 
  font-size:12px;
  text-align:center; 
 
  color:#484735;} 

 /* 通知  */   
      
   .zw {
	font-family: "宋体";
	font-size: 14px;
	line-height: 24px;
	color: #000000;
	text-decoration: none;
	font-weight: bold;
	text-align: center;
}
.dw {
	font-family: "宋体";
	font-size: 12px;
	line-height: 24px;
	color: #000000;
	text-decoration: none;
}
.tb {
	font-family: "宋体";
	font-size: 12px;
	line-height: 24px;
	color: #000000;
	text-decoration: none;
	text-indent: 24px;
	padding-top: 20px;
	padding-right: 30px;
	padding-bottom: 20px;
	padding-left: 30px;
}
.tbwz {
	font-family: "宋体";
	font-size: 12px;
	line-height: 24px;
	color: #000000;
	text-decoration: none;
	text-indent: 28px;
}
 /* inverstation  */  
.tian_name{
   border-left-style:none;
   border-right-style:none;
   border-top-style:none;
   border-bottom:solid 1px #F0B446;
   color:#757467;
   width:65px;
   background-color:#FFFFFF;
   padding:3px 0 0 1px;
   
 }
 .tian_title{
 font-size:12px;
 color:#D19629;
 vertical-align:middle;
 }
.inverstation1{
  line-height:24px; 
  font-size:12px;
  text-align:left; 
  padding:0px 0px 0px 2px; 
  color:#484735;
  vertical-align:middle;
  } 
.areashort_in{
   border:solid 1px #DADADA;
   color:#FF6600;
   width:95%;
   height:70px;
   margin:10px 8px 0px 8px;
  }    
.areashort_in1{
   border:solid 1px #DADADA;
   color:#FF6600;
   width:95%;
   height:70px;
   margin:10px 8px 0px 8px;
   background-color:#F7F7F7;
  }   
 .areashort_ina{
   border:solid 1px #DADADA;
   color:#FF6600;
   width:95%;
   height:70px;
   margin:10px 8px 0px 0px;
  }  
  .areashort_in1a{
   border:solid 1px #DADADA;
   color:#FF6600;
   width:95%;
   height:70px;
   margin:10px 8px 0px 0px;
   background-color:#FAFAFA;
  }   
.areashort_ina1{
   border:solid 1px #DADADA;
   color:#FF6600;
   width:95%;
   height:70px;
   margin:10px 8px 0px 0px;
   background-color:#F7F7F7;
  }  
   
.teinput{
  width:200px;
   border:solid 1px #DADADA;
   color:#FF6600;
  }   
.teinputa{
  width:200px;
  border:solid 1px #DADADA;
  color:#FF6600;
  background-color:#FAFAFA;
  }  
.toptt{
  vertical-align:middle;}
.bk {
	border: 3px solid #CCCCCC;
}