body {
	font-family:arial, verdana, sans-serif;}

.ad {
	height:100px;
	background-color:#efefef;
	padding:10px;}

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

/* 2 columns */

.column1of2, .column2of2 {
	float:left;
	width:440px;
	background-color:#cccccc;
	padding:10px;
	margin-top:20px;}

.column1of2 {margin-right:20px;}


/* 3 columns */
.column1of3, .column2of3, .column3of3 {
	float:left;
	width:280px;
	background-color:#cccccc;
	padding:10px;
	margin-top:20px;}

.column1of3, .column2of3, .columns1and2of3 {margin-right:20px;}

.columns1and2of3, .columns2and3of3 {
	float:left;
	width:600px;
	background-color:#cccccc;
	padding:10px;
	margin-top:20px;}


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

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

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


/* 6 columns */
.column1of6, .column2of6, .column3of6, .column4of6, .column5of6, .column6of6 {
	float:left;
	width:120px;
	background-color:#cccccc;
	padding:10px;
	margin-top:20px;}

.column1of6, .column2of6, .column3of6, .column4of6, .column5of6 {margin-right:20px;}


.column1of3, .column1of4, .column1of6 {clear:both;}



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

#page {
	padding:0px 10px 10px 10px;
	width:940px;
	background-color:#ffffff;}

#frame {
	margin-left:auto;
	margin-right:auto;
	width:960px;
	background-color:#ffffff;}

body {background-color:#efefef;margin:0px;}

.clear {clear:both;}