Css-code falsch?

<style type="text/css">

* {
margin: 0;
padding: 0;
}

a {color: #36C;}

a:hover {color: #06F;}

body {
background: #4E5D3C url(http://img.webme.com/pic/f/furetto/bg.jpg);
color: #444;
font: normal 62.5% "Lucida Sans Unicode",sans-serif;
margin: 0;
}

p,blockquote,ul {margin-bottom: 1.2em;}

h1 {font: normal 1.6em serif;}

h2 {
font: bold 1em Verdana,serif;
margin: 3px 0 1px;
}

ul {margin-left: 1.8em;}

blockquote {
background: url(http://img.webme.com/pic/f/furetto/quote.gif) no-repeat;
color: #555;
font: normal 1.4em serif;
padding-left: 22px;
}

blockquote p {padding: 6px;}

.clearer {
clear: both;
display: block;
font-size: 0;
line-height: 0;
height: 0;
}

.left {float: left;}
.right {float: right;}

img.left {margin: 0 18px 6px 0;}

.divider {
background: url(http://img.webme.com/pic/f/furetto/divider.gif) no-repeat;
height: 20px;
margin: 24px 0;
}

.container {
background: url(http://img.webme.com/pic/f/furetto/bgcontainer.jpg) repeat-y center top;
margin: 0 auto;
width: 736px;
}

.gfx {
background: url(http://img.webme.com/pic/f/furetto/gfx.jpg) no-repeat;
float: left;
height: 140px;
margin-top: 12px;
width: 52px;
}

.top {
background: url(http://img.webme.com/pic/f/furetto/bgcontent.gif) no-repeat 0 -4%;
float: left;
text-align: center;
width: 632px;
}

.header {
background: #56644A url(http://img.webme.com/pic/f/furetto/header.jpg) no-repeat;
color: #FFC;
font-size: 1.4em;
height: 232px;
padding-right: 270px;
}

.header h1 {
font: normal 3.2em serif,sans-serif;
padding: 62px 0 34px 0;
}

.pattern {
background: #334127 url(http://img.webme.com/pic/f/furetto/pattern.gif) repeat-x;
clear: both;
height: 12px;
}

.navigation {margin: 0 24px;}

.navigation a {
color: #6C7151;
font: normal 1.9em serif;
line-height: 50px;
margin: 0 16px;
text-decoration: none;
}

.navigation a:hover,.navigation #selected {
color: #2C3111;
}

.content {
background: url(http://img.webme.com/pic/f/furetto/bgcontent.gif) no-repeat;
clear: both;
font-size: 1.2em;
margin: 0 52px;
padding: 0 38px 12px;
}
.content .spacer {
height: 42px;}

.item {clear: both;}

.item img {border: 1px dashed #8A6;}

.item .title {
color: #445044;
font: normal 2em serif;
}

.item .title:first-letter {
display: block;
float: left;
font-size: 2.4em;
}

.item .metadata {
color: #666;
font-size: 0.9em;
float: left;
padding: 0 0 6px 4px;
}

.item .body {
clear: both;
}

.footer {
background: url(http://img.webme.com/pic/f/furetto/bgfooter.gif) no-repeat;
color: #666;
font-size: 1.1em;
line-height: 41px;
margin: 0 auto;
text-align: center;
width: 632px;
}

.footer .left {padding-left: 40px;}

.footer .right {padding-right: 40px;}

.footer a {
color: #666;
text-decoration: none;
}

.footer a:hover,.footer .right a:hover {
color: #333;
text-decoration: underline;
}

.footer .right, .footer .right a {color: #ACAF9B;}

</style>