Hi,
I don;t have any problem with my version of Aardvark_green, so perhaps I have fixed it long time ago...I can't remember.
Anyway check the aardvark.css and see if it looks like this for the page and layout?
#page {
border: 0px solid white;
margin-left: auto;
margin-right: auto;
max-width: 960px;
}
#pagelayout {
width:960px;
margin-left:auto;
margin-right:auto;
}
#layout-table {
margin-top:0;
padding-top:10px;
}
#layout-table #middle-column{
vertical-align:top;
padding-left:7px;
padding-right:5px;
}
#layout-table #left-column{
vertical-align:top;
padding-left:4px;
padding-right:0px;
}
#layout-table #right-column{
vertical-align:top;
padding-left:0px;
padding-right:6px;
}