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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ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi.
</p>
<p>
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ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.
</p>
<p>
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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>
