body {
	margin:0px;
	background-color:#000000;
	font-family:arial, verdana, sans-serif;}

#frame {
	margin-left:auto;
	margin-right:auto;
	width:960px;
    background-image:url("images/960px_12_col_grid.gif");
	background-repeat:repeat-y;}

#page {
	margin:0px 10px 10px 10px;}

#header {
	background-color:#cccccc;
	padding:10px;
	height:120px;}

#navigation {
	background-color:#efefef;
	padding:10px;
	height:40px;}

#footer {
	background-color:#cccccc;
	padding:10px;
	height:40px;
	clear:both;
	border-top:20px solid #ffffff;}

/* 4 columns */
.column1of4, .column2of4, .column3of4, .column4of4 {
	float:left;
	width:200px;
	background-color:#cccccc;
	padding:10px;
	margin-top:20px;
	height:175px;}

.columns1and2of4 {
	float:left;
	width:440px;
	background-color:#cccccc;
	padding:10px;
	margin-top:20px;
	height:175px;}


.columns2and3and4of4 {
	float:left;
	width:680px;
	background-color:#cccccc;
	padding:10px;
	margin-top:20px;
	height:175px;}

.column1of4, .column2of4, .column3of4, .columns1and2of4 {margin-right:20px;}