body {
		font-family:arial,helvetica,sans-serif;
		font-size:12px;
	}
  #wrapper {
		width:900px;
		margin:0px auto;
		border:1px solid #bbb;
		padding:10px;
	}
  #header {
		border:1px solid #bbb;
		height:80px;
		padding:10px;
	}
  #content {
		margin-top:10px;
		padding-bottom:10px;
	}
/* applies to all divs within the content div */
/*  
	#content div {
		padding:10px;
		border:1px solid #bbb;
    	float:left;
	} 
*/
  #content-left {
  	width:157px;
		padding:10px;
		border:1px solid #bbb;
    float:left;
	}
  #content-main {
		margin-left:10px;
		width:500px;
		padding:10px;
		border:1px solid #bbb;
    float:left;
	}
  #content-right {
		margin-left:10px;
		width:157px;
		padding:10px;
		border:1px solid #bbb;
    float:left;
	}
  #footer {
		float:left;
		margin-top:10px;
		margin-bottom:10px;
    padding:10px;
    border:1px solid #bbb;
    width:878px;
	}
  #bottom {
		clear:both;
		text-align:right;
	}

li.nav {
    padding-left: 1em;
    text-indent: -1em;
	}

h2.unit { 
  border-bottom-style: solid;
  border-width: thin;
  }
  
a.home:link {color:black; text-decoration:none;}
a.home:visited {color:black; text-decoration:none;}
a.home:hover {text-decoration:none;}