Hallo!
Warum werden beiden <div> Versionen verschieden dargestellt? Beides sind inhaltsleere divs.
http://tra.zoellich.de/tt.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>tt</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
div {
width:121px;
height:121px;
margin-left:1em;
}
</style>
</head>
<body style="font-size:22px">
<div style="background-color:#BD5E3B;" />
<div style="background-color:#DE6D46;" />
<div style="background-color:#FA8C5B;" />
<div style="background-color:#FF9F72;" />
<div style="background-color:#BD5E3B;"></div>
<div style="background-color:#DE6D46;"></div>
<div style="background-color:#FA8C5B;"></div>
<div style="background-color:#FF9F72;"></div>
</body>
</html>
Gruß
NaN