*{
	margin:0;
	padding:0;
	border:0px solid #eee;
	list-style:none;
}
html,body,#bg,#bg table,#bg td,#content {
	width:100%;
	height:100%;
	overflow:hidden;
}
body {
}
div .login {
	z-index:200;
}
#bg div {
	position:absolute;
	width:200%;
	height:200%;
	top:-50%;
	left:-50%;
	filter:alpha(opacity=50); /* IE */
 	-moz-opacity: 0.25; /* Gecko */
 	opacity: 0.25; /* Opera */
	z-index:100;
}
#bg img {
	min-height:10%;
	min-width:10%;
	margin:0 auto;
	display:block;
}
#content {
	position:absolute;
	top:0;
	left:0;
	z-index:70;
	overflow:auto;
}
#box_mitte {
	position:relative;
	width:600px;
	height:500px;
	margin-left:-300px;
	margin-top:-250px;
	top:50%;
	left:50%;
}