body {
margin: 1 auto;
padding: 1;
}

p {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 12px;
margin-left: 5px;
}

p.welcome {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 11px;
margin-left: 5px;
}

#avmenu {
font-family: Verdana, Arial, Helvetica, sans-serif;
clear: left;
float: left;
margin: 0 0 10px 0;
padding: 0;
font-size: 12px;
list-style: none;
width: 100%;
margin: 0px 0 0px 0;
padding: 0;
}	

#avmenu {
margin-bottom: 2px;
}

#avmenu a {
font-weight: bold;
height: 15px;
text-decoration: none;
color: #ffffff;
display: block;
padding: 2px 4px 2px 2px;
background: #234C8E;
}	
	
#avmenu a:hover {
background: #869CD6;
color: #ffffff;
}

#content {
margin: 0 110px 20px 160px;
border-left: 1px solid #f0f0f0;
border-right: 1px solid #f0f0f0;
padding: 0 10px 0 10px;
line-height: 1.6em;
text-align: left;
}

a {
text-decoration: none;
color: #0249EA;
}

a:hover {
text-decoration: underline;
color: #0249EA;
}

a img {
border: 0;
}

table.paster {
	border-width: 1px 1px 1px 1px;
	border-spacing: 2px;
	border-style: solid solid solid solid;
	border-color: black black black black;
	border-collapse: separate;
	background-color: white;
}
table.paster th {
	border-width: 0px 0px 0px 0px;
	padding: 1px 1px 1px 1px;
	border-style: inset inset inset inset;
	border-color: gray gray gray gray;
	background-color: white;
	-moz-border-radius: 0px 0px 0px 0px;
}
table.paster td {
	border-width: 0px 0px 0px 0px;
	padding: 1px 1px 1px 1px;
	border-style: inset inset inset inset;
	border-color: gray gray gray gray;
	background-color: white;
	-moz-border-radius: 0px 0px 0px 0px;
}

<link href="d.css" rel="stylesheet" type="text/css">
.form {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 11px;
}

img {
     margin: 3px;
	 }
.titel {
	font-size: 24px;
    color: #234C8E;
}