html,body {width:100%;height:100%;}
body {background:url(images/login_bg.jpg) no-repeat 50% 50%;}
.simple-form {background-color:#fff;width:320px;height:380px;padding:25px 30px;margin:auto;position:absolute;top:0;right:0;bottom:0;left:0;-moz-border-radius:5px;-webkit-border-radius:5px;border-radius:5px;-moz-box-shadow:0 0 10px rgba(0,0,0,0.5);-webkit-box-shadow:0 0 10px rgba(0,0,0,0.5);box-shadow:0 0 10px rgba(0,0,0,0.5);}
.simple-form h1 {font-size:24px;line-height:30px;height:30px;overflow:hidden;}
.simple-form div {margin-top:20px;}
.simple-form div label {display:block;width:100%;overflow:hidden;}
.simple-form div label span {display:block;font-size:14px;line-height:20px;width:100%;height:20px;margin-bottom:8px;overflow:hidden;}
.simple-form div label input {display:block;font-size:14px;width:100%;height:45px;padding:0 10px;border:1px solid #d9d9d9;-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;}
.simple-form div label input.error {border-color:#f0514e;}
.simple-form div label input[type="text"]:focus,input[type="password"]:focus {border-color:#4f90c8;}
.simple-form div button {display:block;background-color:#4f90c8;color:#fff;font-size:14px;line-height:45px;text-align:center;width:100%;height:45px;padding:0 15px;border:0;-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;appearance:none;-moz-appearance:none;-webkit-appearance:none;}
.simple-form div button:active {background-color:#69a1d0;}

.cui-tips {text-align:center;height:40px;margin:auto;position:absolute;top:0;right:0;bottom:0;left:0;z-index:2000;}
.cui-tips span {display:inline-block;background-color:rgba(0,0,0,0.8);color:#fff;font-size:16px;line-height:40px;height:100%;padding:0 12px;margin:0 auto;-moz-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;}