@CHARSET "UTF-8";
/*body {
   text-align:center;
   margin-right:auto;
   margin-left:auto;
}*/
/*去除虚线框*/
:focus {
    outline:none;    /*for IE*/
} 
::-moz-focus-inner {
    border-color: transparent;    /*for mozilla*/
} 
a{
	text-decoration:none;
}
a:hover{
	color:#B1040E;
}
.main {
   font-family:"Arial", "Microsoft YaHei";
   width:760px;
   text-align:left;
   margin:0 auto;
}
.top {
   width:100%;
    margin:50px 0px 50px 0px;
    text-align:left;
    height:70px;
    line-height:70px;
}
.top img{
    border:0;
    height:100%;
   vertical-align:top;
}
.top .logo{
   display:inline-block;
   height:100%;
    color:#333;
    text-decoration:none;
    font-size:32px;
    background:url(../img/cloudcourse_logo_bg.svg) right center no-repeat;
}
.top .logo span.title{
	display:inline-block;
   font-size:32px;
   text-align:left;
	width:160px;
	height:100%;
   line-height:inherit;
	padding-left:20px;
	color:#000000;
   
}
.mid {
    width:100%;
    min-height:360px;
    float:right;
    background:transparent none left 10px no-repeat;
    background-size:385px;
    margin-bottom:20px;
}
/*#left {
    width:500px;
    height:320px;
    display:block;
    float:left;
}*/
.pku-red{
	color:#B1040E;
}
#view-tip{
	postion:relative;
	top:5px;
	left:5px;
	display:none;
	width:150px;
	padding:5px;
	filter:alpha(opacity=80);
	-moz-opacity:0.8;
	-khtml-opacity: 0.8;
	opacity: 0.8;
	background-color:#FFFFFF;
}
.single_col_panel {
    width:240px;
    margin:20px 0px;
    display:block;
    text-align:left;
    float:right;
}
.single_col_panel_center {
   float:none;
}
#title {
    font-size:25px;
    vertical-align:middle;
}
.title {
    font-size:25px;
    vertical-align:middle;
}
#title img{
    vertical-align:middle;
    padding-right:10px;
}
#logo {
    float:left;
}
#title_name {
    float:left;
    margin:0px 0px 0px 10px;
}
#title_cn {
    font-size: 22px;
    _font-size: 20px;
    _letter-spacing: 1.5px;
    height:30px;
    line-height:30px;
    color:#000000;
    font-weight:bold;
    
}
#title_en {
    font-size: 10.5px;
    _word-spacing: 2.5px;
    height:20px;
    line-height:20px;
    color:#000000;
}
.row {
    width:100%;
    float:left;
    margin:5px 0px;
    position:relative;
}
.row-title-center {
    text-align:center;
    font-size:20px;
}
.row-thin {
    width:100%;
    float:left;
    margin:0px ;
    position:relative;
}
.row_66 {
    width:66%;
    float:left;
    margin:0;
    position:relative;
}
.row_34 {
    width:34%;
    float:left;
    margin:0;
    position:relative;
}
.input-txt-row {
	width:100%;
	height:40px;
	_height:37px;
	_line-height:26px;
	padding:5px; 
    font-size: 16px;
    color:#333;
    vertical-align:middle ;
    /**ime-mode:disabled;**/
    border:solid 1px #CCC;
    border-radius:0px;
    box-sizing:border-box;
    -webkit-appearance: none;
}
.input-txt-pad {
	padding-right : 100px;
	padding-right : 5px\9;
}
.input-txt-pad2 {
	padding-right : 66px;
	padding-right : 5px\9;
}
.tip-row {
	width:100%;
	height:40px;
	line-height:30px;
	padding:5px; 
    font-size: 14px;
    color:#999;
    vertical-align:middle ;
    box-sizing:border-box;
}
.pad-tip {
    font-size: 16px;
    color:#333;
    vertical-align:middle ;
    text-decoration:none;
    position:absolute;
    right:10px;
    top:9px;
}
.i-clear {
    color:#CCC;
    vertical-align:middle ;
    text-decoration:none;
    position:absolute;
    right:10px;
    top:10px;
    font-size:16px;
    display:none;
}
a.i-clear {
   color:#CCC;
}
.i-clear-half {
    right:calc(50% + 10px);
}
.i-clear-pad {
    right:85px;
}
.i-clear-pad2 {
    right:65px;
}
.i-clear:hover {
    color:#CCC;
}
.i-check{
	color:#CCC;
}
.input-txt-half-row {
	width:50%;
	height:40px;
	_height:37px;
	_line-height:26px;
	padding:0px 5px 0px 5px;
	padding-right : 0px\9; /* IE8 and below */  
    *padding-right : 0px; /* IE7 and below */  
    _padding-right : 0px; /* IE6 */
    font-size: 16px;
    color:#333;
    margin:0px 0px 0px 0px;
    vertical-align:middle ;
    ime-mode:disabled;
    border:solid 1px #CCC;
    border-radius:0px;
    box-sizing:border-box;
}
.input-btn-row {
	cursor:pointer;
	width:100%;
    height:40px;
    height : 42px\9; /* IE8 and below */
    border-style:none;
    background-color:#B1040E;
    font-size: 16px;
    color:#FFFFFF;
    vertical-align:bottom;
    -webkit-appearance:none;
}
.input-btn-half-row {
	cursor:pointer;
	width:48%;
    height:40px;
    height : 42px\9; /* IE8 and below */
    border-style:none;
    background-color:#B1040E;
    font-size: 16px;
    color:#FFFFFF;
    vertical-align:bottom;
    -webkit-appearance:none;
}
#code_area {
    display:none;
}
#code_img {
    height:35px;
    width:100%;
}

#remember_check {
    float:left;
    display:none;
}
#remember_text {
	cursor:default;
	/* background:url(/iaaa/resources/images/checkbox_no.png) no-repeat center left; 
	padding-left:20px;*/
    font-size: 16px;
    color:#333;
    vertical-align:middle ;
    width:300px;
    float:left;
    cursor:pointer;
}
#remember_text:hover {
	color:#B1040E;
}

.btn-white {
	border-color:#B1040E;
    border-style:solid;
    background-color:#FFFFFF;
    color:#B1040E;
    margin:2px 0;
}
#msg {
	float:left;
    margin: 0px ;
    padding-top:2px;
    font-size: 16px;
    color:#B1040E;
    height:30px;
    line-height:30px;
    display:block;
}
#msg img{
	margin-right: 5px;
    vertical-align:text-bottom ;
}
#error_msg {
	width:360px;
	width:450px\9;
	float:left;
    padding-top:20px;
    font-size: 16px;
    color:#B1040E;
    height:40px;
    line-height:40px;
}
#bt_line {
   width:860px;
}
.bottom{
    width:100%;
    float:left;
    text-align:center;
    margin:40px auto;
    font-size: 15px;
    color:#544C4A;
}
.bottom .lx_info{
	width:580px;
	margin:0 auto;
	padding:0px;
	text-align:left;
}

.bottom .lx_info span{
	padding:0px 10px;
}
.bottom span a,#bottom span a:link,#bottom span a:visited{
	color:#544C4A;
	text-decoration:none;
}
.bottom span a:hover{
	color:#B1040E;
	text-decoration:none;
}
#bottom img,#bottom div {
    float:left;
}
#bottom img {
    vertical-align:top;
}

#bottom span{
	color:#6E5F5F;
    padding:0px 8px 0px 8px;
}

input::-ms-clear{display:none;}
input::-ms-reveal{display:none;}
@media screen and (max-width: 800px) {
    .main {
	   width:640px;
	}
	.top{
	   height:60px;
      line-height:60px;
	}
	.mid {
	    background-size:340px;
	}
}
@media screen and (max-width: 640px) {
    .main {
	   width:480px;
	}
	.top {
	   width:100%;
	}
	.bottom .lx_info{
		width:440px;
	}
}
@media screen and (max-width: 480px) {
    .main {
	   width:100%;
	   max-width:420px;
	}
	.top {
	   width:100%;
	   margin:20px auto 20px auto;
	   text-align:center;
      height:60px;
      line-height:60px;
	}
   .top .logo span.title{
      padding-left:20px;
   }
	.mid {
	    float:none;
	    text-align:center;
	    height:430px;
	    background:transparent none center 220px no-repeat;
	    background-size:280px;
	    margin-bottom:0px;
	}
	.single_col_panel {
	    width:100%;
	    margin:0px auto;
	    text-align:left;
	    float:none;
	}
	.row{
		margin:5px 15px;
		width:calc(100% - 30px);
	}
	.row-thin{
		margin-top:10px;
		margin-left:15px;
		margin-right:15px;
		width:calc(100% - 30px);
	}
	.input-txt-row, .input-txt-half-row{
		border:none;
		border-bottom:solid 1px #CCC;
		padding:5px 0px
	}
	.input-txt-row,.tip-row,.pad-tip,#remember_text,#msg,.input-btn-row,.input-txt-half-row,.input-btn-half-row,.bottom{
		font-size:14px;
	}
	.pad-tip,.i-clear{
		right:0px;
	}
	.i-clear-pad{
		right:75px;
	}
	.i-clear-pad2{
		right:55px;
	}
	.i-clear-half{
		right:calc(50% + 10px);
	}
	.bottom{
		margin:10px 0;
	}
	.bottom .lx_info{
		width:182px;
	}
}
@media screen and (max-width: 400px) {
    .main {
	   width:100%;
	}
	.mid {
		height:420px;
	    background-size:260px;
	}
}
@media screen and (max-width: 360px) {
    .main {
	   width:100%;
	}
	.mid {
		height:400px;
	    background-size:240px;
	}
}
@media screen and (max-width: 320px) {
    .main {
	   width:100%;
	}
}