wolfio,
<!DOCTYPE html>
<html>
<head>
<title>Untitled</title>
<meta charset="utf-8">
<style type="text/css">
:focus{
outline: none;
}
.ui-dialog.notification {
background-image: none;
background-color: #32CD32;
}
</style>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.css">
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js"></script>
<script>
$(function() {
var data = '<div id="slider">slider</div>'
function fn(data) {$(data).appendTo("body").dialog({dialogClass: "notification"})}
fn(data)
});
</script>
</head>
<body>
</body>
</html>