body{ margin: 0; padding: 0; min-height:500px;}
ul{ margin: 0; padding: 0;}
a{ text-decoration: none;}
input{ border: none;}
.f_l{ float: left;}
.f_r{ float: right;}
li{margin: 0; padding: 0; list-style: none;}
.header{ height: 50px; line-height: 50px; background: #137595; border-bottom: 1px solid #ddd; font-size: 16px; color: #01477a; width: 100%;}
.header img{ margin-left: 20px; margin-right: 10px;}
.maincon{ position: absolute; width: 100%; top: 50px; bottom: 50px; background: url(/Images/login_bg.jpg) top center;}
.maincon .login_form{ width: 250px; height: 280px; position: absolute; right: 200px; top: 50%; margin-top: -250px;  padding: 40px;}
.maincon .login_form h1{ font-size: 20px; margin-top: 0; margin-bottom: 25px;}
.footer{ height: 50px; line-height: 50px; background: #137595; border-top: 1px solid #ddd; position: absolute; bottom: 0; width: 100%; text-align: center; color: #ddebf5; font-size: 12px;}
.formlist{  height: 70px;}
.formlist li{  height: 35px;line-height: 35px; position: relative;}
.formlist li span{ font-size: 15px; color: #888; position: absolute; left: 35px; top: 2px;}
.formlist li a{ font-size: 14px; color: #555;}
.formlist li a:hover{ color: #000;}
.wenben1{ border: none; height: 35px;line-height: 35px; width: 180px; background: #fff; border: 1px solid #ddd; padding-left: 35px;padding-right: 35px; background: url(/Images/man.png) 10px center no-repeat;}
.wenben2{ border: none; height: 35px;line-height: 35px; width: 180px; background: #fff; border: 1px solid #ddd; padding-left:35px;padding-right: 35px;background: url(/Images/lock.png) 10px center no-repeat;}
.lg_btn{ width: 48%; height: 40px; line-height: 40px; text-align: center; background: #1982a5; font-size: 15px; color: #fff;}
    .lg_btn:hover {

    }