#Container {
margin:0 auto;
width:961px;
}

#HeaderDock,#MiddleDock,#FooterDock {
clear:both;
}

#MiddleDock {
margin-bottom:5px;
}

#LeftDock {
float:left;
width:208px;
}

#CenterDock {
float:left;
width:509px;
padding-right:4px;
}

#RightDock {
float:right;
width:240px;
}