html{height:100%}body.signin{height:auto;min-height:100vh;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);background-attachment:fixed;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}.signinpanel{width:400px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#333}.signinpanel .logopanel{float:none;width:auto;padding:0;background:0 0}.signinpanel .form-control{display:block;margin-top:15px}.signinpanel .uname{color:#333}.signinpanel .pword{color:#333}.signinpanel .btn{margin-top:15px}.signin-card{background:#fff;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.15);padding:40px;overflow:visible;position:relative}.signin-card h4{font-size:22px;font-weight:600;color:#333;margin-bottom:25px}.signin-card form{background:0 0;border:none;box-shadow:none;border-radius:0;padding:0;margin:0;color:#333}.signin-card .form-control{background:#f5f7fa;border:1px solid #e4e8ec;border-radius:8px;padding:10px 15px!important;height:44px!important;font-size:14px;color:#333;transition:all .3s ease;box-shadow:none!important}.signin-card .form-control:focus{background:#fff;border-color:#667eea!important;box-shadow:0 0 0 3px rgba(102,126,234,.12)!important;outline:none}.signin-card .uname{background-color:#f5f7fa;background-image:none}.signin-card .pword{background-color:#f5f7fa;background-image:none}.signin-card .btn-success{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border:none;border-radius:8px;height:44px;font-size:15px;font-weight:500;letter-spacing:1px;transition:all .3s ease}.signin-card .btn-success:hover,.signin-card .btn-success:focus{opacity:.9;transform:translateY(-1px);box-shadow:0 6px 20px rgba(102,126,234,.4)}.signin-card .btn-success:active{transform:translateY(0)}.captcha-row{display:flex;align-items:center;gap:10px;margin-top:15px}.captcha-row .code{flex:1;margin:0!important;height:44px!important}.captcha-img-wrap{flex-shrink:0;display:flex;align-items:center;height:44px;cursor:pointer}.captcha-img-wrap .imgcode{height:44px;width:auto;min-width:120px;border-radius:6px;border:1px solid #e4e8ec;transition:opacity .2s;object-fit:cover}.captcha-img-wrap:hover .imgcode{opacity:.8}.checkbox-custom{position:relative;padding:0 15px 0 25px;margin-bottom:7px;margin-top:5px;display:inline-block}.checkbox-custom input[type="checkbox"]{opacity:0;position:absolute;cursor:pointer;z-index:2;margin:-6px 0 0 0;top:50%;left:3px}.checkbox-custom label:before{content:'';position:absolute;top:50%;left:0;margin-top:-9px;width:18px;height:17px;display:inline-block;border-radius:3px;border:1px solid #ccc;background:#fff;transition:all .2s ease}.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:#667eea}.checkbox-custom label{cursor:pointer;line-height:1.2;font-weight:normal;margin-bottom:0;text-align:left;color:#666}.signup-footer{border-top:none;margin:20px 0 0;padding-top:15px;text-align:center}.signup-footer .pull-left{float:none!important;color:rgba(255,255,255,.5);font-size:12px}.form-control,.form-control:focus,.has-error .form-control:focus,.has-success .form-control:focus,.has-warning .form-control:focus,.navbar-collapse,.navbar-form,.navbar-form-custom .form-control:focus,.navbar-form-custom .form-control:hover,.open .btn.dropdown-toggle,.panel,.popover,.progress,.progress-bar{box-shadow:none}.form-control{border-radius:8px!important;padding:6px 12px!important;height:34px!important}.form-control:focus{border-color:#667eea!important}body .layer-ext-moon-msg[type="dialog"]{min-width:100px!important}body .layer-ext-moon-msg{background-color:rgba(0,0,0,.6);color:#fff;border:0}body .layer-ext-moon-msg .layui-layer-content{padding:12px 25px;text-align:center}@media screen and (max-width:480px){.signinpanel{width:auto;left:15px;right:15px;transform:translate(0,-50%);margin:0 auto}.signin-card{padding:30px 20px}}