/*
名称: 学习中心-后台登陆页
作者: 段冶
日期: 2011/12/2
*/


body,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,form,fieldset,legend,button,input,textarea,th,td{margin:0;padding:0;}body,button,input,select,textarea{font:12px/1.5 \5B8B\4F53,Georgia,Times New Roman,serif,arial;}h1,h2,h3,h4,h5,h6{font-size:100%;}address,cite,dfn,em,var{font-style:normal;}code,kbd,pre,samp{font-family:courier new,courier,monospace;}small{font-size:12px;}ul,ol{list-style:none;}a{text-decoration:none;}a:hover{text-decoration:underline;}sup{vertical-align:text-top;}sub{vertical-align:text-bottom;}legend{color:#000;}fieldset,img{border:0;}button,input,select,textarea{font-size:100%;}table{border-collapse:collapse;border-spacing:0;}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section,summary,time,mark,audio,video{display:block;margin:0;padding:0;}mark{background:#ff0;}#header,#content,#footer{margin-left:auto;margin-right:auto;}.col-main{float:left;width:100%;min-height:1px;}.col-sub,.col-extra{float:left;}.layout:after,.main-wrap:after,.col-sub:after,.col-extra:after{content:'\20';display:block;height:0;clear:both;}.layout,.main-wrap,.col-sub,.col-extra{*zoom:1;}.ks-hidden{display:none;}.ks-invisible{visibility:hidden;}.ks-clear:after{content:'\20';display:block;height:0;clear:both;}.ks-clear{*zoom:1;}.ks-inline-block{display:inline-block;*display:inline;}
body{background:#2c506e;}

/* CSS container shadow */ 
#shadow-container {width:442px;margin:180px auto 0 auto;} 
#shadow-container .shadow2, #shadow-container .shadow3,#shadow-container .shadow4, #shadow-container .shadow5,#shadow-container .loginBox{position: relative; left: -1px; top: -1px; } 
#shadow-container .shadow1 { background: #2b4e6b; } 
#shadow-container .shadow2 { background: #294a66; } 
#shadow-container .shadow3 { background: #213c52;} 
#shadow-container .shadow4 { background: #1e364a;} 
#shadow-container .shadow5 { background: #27323c;} 
#shadow-container .container { background: #ffffff;  padding: 10px; } 
/* CSS container shadow */ 


.loginBox{border:8px solid #ccc;width:386px;height:196px;overflow:hidden;background:url(images/loginBox_bg.jpg) no-repeat;padding:20px;}
.txt_01,.txt_02{width:180px;height:23px;line-height:23px;position:absolute;left:161px;border:0 none;padding:2px;}
.txt_01{top:87px;}
.txt_02{top:126px;}
.lgBtn{position:absolute;left:160px;bottom:20px;width:105px;height:32px;background:url(images/lgBtn.jpg) no-repeat;border:0 none;cursor:pointer;outline:none;}
#response_username,#response_password{position:absolute;left:20px;bottom:25px;color:red;}