<html>
<head>
<style>
body{
height:1000px;
}
div{
width:80px;
height:80px;
background-color:lightblue;
position:fixed;
right:50px;
bottom:50px;
}
</style>
</head>
<body>
<div>
position is fixed
</div>
</body>
</html>
<html>
<head>
<style>
body{
height:1000px;
}
div{
width:80px;
height:80px;
background-color:lightblue;
position:fixed;
right:50px;
bottom:50px;
}
</style>
</head>
<body>
<div>
position is fixed
</div>
</body>
</html>