html{height:100%}body .signin{height:calc(100vh - 50px);background:url(../img/login-background-img.jpg) no-repeat center fixed;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;color:rgba(0,0,0,.95)}.signinpanel{width:375px;margin:0 auto;position:absolute;top:20%;right:15%;padding:8px;background-color:rgba(17,144,176,.2);-moz-box-shadow:0 3px 0 rgba(12,12,12,.03);-webkit-box-shadow:0 3px 0 rgba(12,12,12,.03);box-shadow:0 3px 0 rgba(12,12,12,.03);-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;}.signinpanel .userlogin-img{text-align:center;padding:20px 0;}.signinpanel .form-control{display:block;margin-top:15px;-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;}.signinpanel .form-control:focus{border:1px solid #489FF8 !important;}.signinpanel .uname{background:#fff url(../img/user.png) no-repeat 95% center;color:#333}.signinpanel .pword{background:#fff url(../img/locked.png) no-repeat 95% center;color:#333}.signinpanel .code{background: #fff no-repeat 95% center;color:#333;margin:0 0 15px 0;}.signinpanel .btn{margin-top:15px}.signinpanel form{background:#fff;padding:30px}@media screen and (max-width:501px){.signinpanel{right:13%;}}/*登录界面check样式*/.checkbox-custom{position:relative;padding:0 15px 0 25px;margin-bottom:30px;display:inline-block;}/*将初始的checkbox的样式改变*/.checkbox-custom input[type="checkbox"]{opacity:0;/*将初始的checkbox隐藏起来*/position:absolute;cursor:pointer;z-index:2;margin:-6px 0 0 0;top:50%;left:3px;}/*设计新的checkbox，位置*/.checkbox-custom label:before{content:'';position:absolute;top:50%;left:0;margin-top:-9px;width:18px;height:17px;display:inline-block;border-radius:2px;border:1px solid #bbb;background:#fff;}/*点击初始的checkbox，将新的checkbox关联起来*/.checkbox-custom input[type="checkbox"]:checked +label:after{position:absolute;display:inline-block;font-family:'Glyphicons Halflings';content:"\e013";top:42%;left:3px;margin-top:-5px;font-size:11px;line-height:1;width:16px;height:16px;color:#333;}.checkbox-custom label{cursor:pointer;line-height:1.2;font-weight:normal;/*改变了rememberme的字体*/margin-bottom:0;text-align:left;}.btn-success{background-color:#1190b0;border:none;font-size:18px;padding:10px 12px}.btn-success.active.focus,.btn-success.active:focus,.btn-success.active:hover,.btn-success:active.focus,.btn-success:active:focus,.btn-success:active:hover{border:none;background-color:#1190b0;}/*底部样式*/.login-footer{height:50px;background-color:#02102B;font-size:18px;color:#fff;text-align:center;line-height:50px;}