This shouldn't be hard...I have a menu and some content wrapped in a centered, liquid div. The content is positioned absolute. All I want to do is center #content-container. What am I missing here?
#wrapper {
max-width:100%;
min-width:600px;
min-height:100%;
margin:0 auto;
}
#header {
-moz-background-clip:border;
-moz-background-origin:padding;
-moz-background-size:auto auto;
background-attachment:scroll;
background-color:transparent;
background-image:url(images/KMIAFS_banner.jpg);
background-position:center top;
background-repeat:no-repeat;
height:150px;
}
#menu {
margin-top:150px;
clear:left;
float:left;
padding:0;
border-top:6px solid #336699;
width:100%;
overflow:hidden;
}
#menu ul {
float:left;
margin:0;
padding:0;
list-style:none;
position:relative;
left:50%;
text-align:center;
}
#menu ul li {
display:block;
float:left;
list-style:none;
margin:0;
padding:0;
position:relative;
right:50%;
}
#menu ul li a {
display:block;
float:left;
margin:0 1px 0 0;
padding:30px 10px 6px 10px;
background:#336699;
text-decoration:none;
color:#fff;
}
#menu ul li a:hover {
padding:35px 10px 6px 10px;
}
#menu ul li.active a, #menu ul li.active a:hover {
padding:40px 10px 6px 10px;
}
#content-container {
top:225px;
position:absolute;
margin:0 auto;
width:1000px;
background-color:#fff;
}
#content {
clear:left;
float:left;
width:610px;
padding:20px 0;
margin:0 0 0 30px;
display:inline;
}
#content h2 {
margin:0;
}
#aside {
float:right;
width:290px;
padding:20px 0;
margin:0 20px 0 0;
display:inline;
}
#aside h3 {
margin:0;
}
<div id="wrapper">
<div id="header">
<a id="box-link" href="index.html"></a>
<div id="menu">
<ul>
<li><a href="" title="Link01">Link01/a></li>
<li><a href="" title="Link02">Link02</a></li>
<li><a href="" title="Link03">Link03</a></li>
<li><a href="" title="Link04">Link04</a></li>
<li><a href="" title="Link05">Link05</a></li>
<li><a href="" title="Link06">Link06</a></li>
<li><a href="" title="Link07">Link07</a></li>
<li><a href="" title="Link08">Link08</a></li>
</ul>
</div>
<div id="content-container">
<div id="content">
<h2>
Page heading
</h2>
<p>
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</p>
<p>
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</p>
<p>
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sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.
</p>
</div>
<div id="aside">
<h3>
Aside heading
</h3>
<p>
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</p>
</div>
</div>
