#mainBody {width:100%; height:100%; position:absolute; z-index:-1;}
.cloud {position:absolute; top:0px;left:0px; width:100%; height:100%; background:url(../images/logincloud.png) no-repeat; z-index:1; opacity:0.5;}
#cloud2 {z-index:2;}
.logintop{width:100%; height:40px; position:absolute; top:0; background: rgba(0,0,0,0.3); z-index:100;}
.logintop div{color:#fff; line-height:40px; background:url(../images/loginsj.png) no-repeat 20px 12px; text-indent:44px; color:#afc5d2; float:left;}
.loginbody{background:url(../images/loginbg.png) no-repeat center center; width:100%; height:100%; overflow:hidden; position:absolute; display: flex; flex-direction: row; justify-content: center; align-items: center;}
.loginbox{width:542px; height:290px; background:url(../images/logininfo.png) no-repeat; border:1px #76b5de solid; border-radius:5px;}
.loginbox p{margin-top:15px;  margin-left:75px; font-size:25px; color:#d4dce3; text-shadow:#000 2px 2px 5px; font-weight:bolder;}
.loginbox ul{margin-top:30px; margin-left:160px;}
.loginbox ul li{margin-bottom:10px;}
.loginbox ul li:nth-child(1),.loginbox ul li:nth-child(2){width:343px; height:48px; display: flex; flex-direction: row; align-items: center;}
#username,#password{width:297px; height:46px; line-height:46px; margin-left:44px; font-size:14px; font-weight:bold; border:none; outline: none; -webkit-box-shadow:0 0 0 1000px #ecf5fa inset;}
.loginbox ul li:nth-child(1){background:url(../images/loginuser.png) no-repeat;}
.loginbox ul li:nth-child(2){background:url(../images/loginpassword.png) no-repeat;}
#password{color:#90a2bc; -webkit-text-fill-color:#90a2bc;}
#loginbtn{width:111px;height:35px; line-height:35px; font-size:14px; font-weight:bold; cursor:pointer; border-radius:3px;}
.loginbtn{background-color:#3893c7; color:#fff;}
.loginbtn:hover,.loginbtning{background-color:#5caede; color:#d7e3f7;}
#code{width:100px; height:30px; line-height:30px; border:1px #bac7d2 solid; border-radius:3px; font-size:14px; font-weight:bold; padding-left:3px;}
#chuanxucode{height:30px; vertical-align:middle; margin-left:10px; margin-bottom:3px;}