html{ overflow-x:hidden;}
*{ padding:0px; margin:0px;}
input,button,select,textarea{outline:none}
body {  font-family:微软雅黑; font-size:12pt;}

.top{width:100%; float:left; margin:20px 0px 10px 0px; }
.head{ width:1024px; margin:0px auto;}
.logo{ background:url(http://static.szyoubo.com/images/logo.png) 10px 10px no-repeat; width:240px; height:60px; margin-right:10px; background-size:contain; float:left; }
.headtxt {
    float: left;
    width: 400px;
    height: 40px;
    color: #387ac6;
    font-family: 'Microsoft YaHei';
    text-shadow: 1px 1px 1px #333;
    line-height: 40px;
    font-size: 24px;
}
.head a{display:block; font-size:12px; float:right; position:relative;top:20px; color:#333; text-decoration:none;}
.head a:hover{ color:#3a82cc;}
.head a i{margin-right:5px; color:#3a82cc;}

.body{width:100%; float:left; margin:0px auto;  background:#387ac6;  }
.login{ margin:10px auto; width:1024px; height:320px; }
.login_ico{background:url(images/login.png) 0px 50px no-repeat;  background-size:contain;  width:400px; height:320px; float:left; }
.login_panel { width:300px; height:250px; float:right; background-color:#cedff3;  margin-right:-5px; margin-top:40px; }
.panel_head{  margin:0px auto; font-size:14px; font-weight:bold; background-color:#6a99e1; color:#fff; text-indent:10px; line-height:40px;}

.panel_body{ width:100%; margin-top:20px;}
.panel_body div{ text-align:left;  margin-left:10px; margin-bottom:10px; }
.panel_body div a {  margin-left:220px; font-size:12px; text-decoration:none; }
.panel_body div strong{font-size:12px;}

.txt{width:235px; height:30px; border:1px solid #999; border-radius:3px; padding:0px 2px; background-color:#fff; }
.btn{ width:280px; height:30px; background-color:#578cdc; cursor:pointer; color:white; border:1px solid #578cdc; border-radius:3px;}
.err{color:red; margin-left:10px;font-size:12px; font-style:normal; width:280px; display:block;}

.foot{width:100%; float:left; margin:20px auto; color:#666; text-align:center; font-size:12px;}