#Layer1 {}
#Layer2 {}

DIV {}

/* begin structure */

#primary {float:left; width:750;} 
#secondary {float:left; width:188;} 
#tertiary {clear:both; width:100%;} 

/* end structure */

#primary {margin:0px;}
#secondary {margin:0px;}
#tertiary {margin:10px; padding:10px; background-color:#F0F0F0; border:1px #CCCCCC solid;}

#box1 {margin-bottom:10px; clear:both;}
#box2 {margin-bottom:10px; clear:both;}
#box3 {margin-bottom:10px; clear:both;}
#box4 {margin-bottom:10px; clear:both;}
#box5 {clear:both;}
#box6 {margin:0px;}
#box7 {margin-right:10px; float:left;}
#box8 {margin:0px; float:left;}