.login{background:url(../img/login-bg.jpg) center top no-repeat;position:relative;width:100%}.copyright,.login-logo,.login-popup{position:absolute}.login-logo{display:inline-block;width:218px;height:31px;background:url(../img/login-logo.png) no-repeat;left:20px;top:20px;text-indent:-1000em;overflow:hidden;background-size:100% auto}.login-popup{width:450px;margin-left:-225px;left:50%;top:50%;margin-top:-130px}.copyright{color:#fff;right:20px;bottom:20px}