<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<title>DataEase</title>
<style>
html,
body {
margin: 0 !important;
height: 100%;
}
.no-login-dynamic {
height: 100%;
background: url(./lic.png) no-repeat;
background-size: cover;
text-align: center;
}
span {
color: #000;
font-size: 25px;
font-weight: 500;
position: relative;
top: 130px;
}
</style>
</head>
<body style="height: 100%;">
<div class="no-login-dynamic">
<span>缺少许可</span>
</div>
</body>
<script>
document.getElementsByTagName("body")
</script>
</html>