body {
	margin: 0;
	padding: 0;
	background-image: url(images/banner_bkgd.jpg);
	font-size: 12px;	
	}

/* pushes the SKIP NAV off the page - for screen readers */
p.access  {
   position: absolute;
   left: -999px;
   width: 990px;
	}
	
#container {
	margin: 10px 15px 10px 15px;
	background-color: #FFFFFF;
	padding: 0px 15px 5px 15px;
	text-align: left;
	font-size: .9em;
	}
		
	
/*header*/
#header {
	height: 70px;
	background-image: url(images/banner_bkgd.jpg);
	background-repeat: repeat;
	background-position: left top;	
	}
	
#header img, #homepic  {
	display: block;
	}
	
#header h1  {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 20px;
	color: #FFFFFF;
	padding: 20px 0px 0px 12px;
	text-align: left;
	}	

/*top navigation*/
.topnav_td {
	background-color: #A0522D;
	border-top: 2px solid #FFFFFF;
	border-bottom: 2px solid #FFFFFF;
	}
	
#topnav h1 span {display: none}
#topnav h1 {
	width: 75px;
	margin: 5px 0px 0px 12px;
	padding: 0;
	float: left;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	color: #FFFFFF;
	font-size: 14px;
	}

#topnav { 
	width:290px;
	margin: 0;
	padding: 0;
	height: 30px;
	float: left;
	font-size: 13px;
	}
	
#topnav ul  {
	border: 0;
	margin: 0;
	padding: 0;	
	}
	
#topnav ul li  {
	list-style-type: none;
	float: left;
	text-align: center;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	padding: 0;
	margin: 0;
	}	
	
#topnav a:link, #topnav a:visited  {
	width: 24px;
	padding: 6px 3px 6px 2px;
	margin: 0;
	color: white;
	text-decoration: none;
	display: block;
	text-align: center;	
	}
		
#topnav a:hover {
	background-color: white;
	color: #19367E;
	text-decoration: none;
	}
	
/*sets the active link as white back*/
//#active a:link, #active a:visited, #active a:hover  {
	background-color: white;
	color: #19367E;
	}	
	
#topnav2 {
	margin: 0;
	padding: 0;
	height: 30px;
	float: right;
	font-size: 11px;
	font-weight: bold;
	}

#topnav2 ul {
	border: 0;
	margin: 0;
	padding: 0;	
	}
	
#topnav2 ul li {
	list-style-type: none;
	float: left;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	text-align: center;
	padding: 0;
	margin: 0;
	}
	
#topnav2 a:link, #topnav2 a:visited  {
	
	padding: 7px 8px 8px 9px;
	margin: 0;
	color: white;
	font-weight: bold;
	text-decoration: none;
	display: block;
	text-align: center;	
	}
	
#topnav2 a:hover {
	text-decoration: none;
	color: #19367E;
	background-color: white;
	display: block;
	}
	
/*end top navigation styles*/


/*content holds left navigation, right content and right column*/
#content {
	margin: 10px 0 0 0;
	padding: 0px;
	}
	
/*left nav*/
#leftnav_container {

	width: 200px;
	border-right: 1px solid #CCCCCC;
	}
	
#leftnav {
	line-height: 1.2em;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	color: #FFFFFF;
	}	
	
#leftnav img {display: block;}	
	
	
#leftnav h2 span {display: none}
#leftnav h2 {
	width: 200px;
	height: 30px;
	margin: 0;
	padding: 0;
	}
	
	
#leftnav ul {
	list-style-type: none;
	margin: 5px 0 0 0;
	padding: 0;
	}
	
#leftnav ul li {
	margin: 0;
	padding: 5px 10px 10px 15px;
	color: #A0522D;
	}
	
#leftnav ul ul{	
	margin: 0;
	padding: 0;
	}
	
#leftnav ul ul li{
	border: none;
	margin: 7px 0 3px 15px;
	padding: 0 0 0 0;
	font-weight: bold;
	color: #A0522D;
	list-style-type: none;
	}
	
#leftnav a:link, #contents_bib a:link  {
	color: #A0522D;
	font-weight: bold;
	text-decoration: none;
	}
	
#leftnav a:visited, #contents_bib a:visited {
	color: #A0522D;
	font-weight: bold;
	text-decoration: none;
	}
	
#leftnav a:hover, #contents_bib a:hover {
	color: #19367E;
	font-weight: bold;
	text-decoration: none;
	}
	




#crumb {
	border: none;
	padding: 0;
	margin: 0 0 -1px 0px;
	}

/*main content ---------------------------------------------------------------------------  */
#rightcontent {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	margin: 0 0 0 20px;
	padding: 0 0 0 20px;
	//clear:right;
	}
#rightcontent h1 {		
	color: #19367E;
	font-family: Trebuchet, "Trebuchet MS", Verdana, Arial, sans-serif;
	font-size: 16px;
	margin: 0;
	padding: 0 0 1em 0;
	}	

#rightcontent h2 {		
	color: #19367E;
	font-family: Trebuchet, "Trebuchet MS", Verdana, Arial, sans-serif;
	line-height: 1em;
	padding: 0 0 .5em 0;
	}
	
#rightcontent h3 {		
	color: #19367E;
	font-family: Trebuchet, "Trebuchet MS", Verdana, Arial, sans-serif;
	line-height: .2em;
	padding: 5px 0 0 0;
	}			

#rightcontent p {		
	color: #333333;
	line-height: 1.4em;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	padding: 0 20px 5px 0;
	}
	
#rightcontent table {		
	color: #333333;
	font-family: Verdana, Arial, Helvetica, sans-serif;

	}	

#rightcontent ul li {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	color: #333333;
	list-style-type: disc;
	line-height: 1.5em;
	padding: 0 .5em .5em 0;
	margin: 0;
	}	

#rightcontent ul ul li {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	color: #333333;
	list-style-type: circle;
	line-height: 1.3em;
	padding: .5em .5em 0 0;
	//margin: 0;
	}
	
#rightcontent ul ul ul li {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	color: #333333;
	list-style-type: square;
	line-height: 1.3em;
	padding: .5em .5em 0 0;
	//margin: 0;
	}

	
.paddingright {padding: 0 20px 0 0;} /*for pages that don't use rightcontent*/


#rightcontent img.imgright {
	float: right;
	margin: 0 -.5em 1em 1.0em;
	padding: 5px;
	border: 1px solid #999999;
	}

	
/*heading styles*/
.mainhead {  
	text-align: left;
	font-family: Trebuchet, "Trebuchet MS", Verdana, Arial, sans-serif;
	font-size: 16px;	
	font-weight: bold;
	color: #19367E;
	margin: 0;
	padding: 0;
	line-height: 1em;
	}             
	
.subhead {
	font-family: Trebuchet, "Trebuchet MS", Verdana, Arial, sans-serif;
	font-size: 14px;	
	font-weight: bold;
	color: #19367E;
	margin: 0;
	padding: 0;
	line-height: 1.2em;
	} 
	
.trihead {
	font-weight: bold;
	color: #800000;
	margin: 0;
	padding: 0;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	} 
	
#rightcontent a:link, a:visited {
	color: #3366CC;
	//text-decoration: none;
	font-weight: normal;
	}
	
#rightcontent a:hover {
	color: #A0522D;
	}
	
#border_box {
	border-top: 5px solid #336699;
	border-right: 5px solid #336699;
	border-bottom: 5px solid #336699;
	border-left: 5px solid #336699;
	background-color: #FFFCEE;
	padding: 0 5px 0 10px;
	outline-color:#FF0000;
	margin: 15px 30px 10px 30px;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}
	
#border_box h3 { 
	color: #19367E;
	font-family: Trebuchet, "Trebuchet MS", Verdana, Arial, sans-serif;
	line-height: 0;
	padding: 0;
	}	

#border_box ul li { 
	font-family: Verdana, Arial, Helvetica, sans-serif;
	color: #333333;
	list-style-type: square;
	line-height: 1.5em;
	padding: 0 0 .5em 0;
	margin: 0 0 0  -2.1em;
	}
	


#reg_list {
	padding: 0;
	margin: 1em 0 0 0;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	line-height: 1.4em;
	background-color: #fff;
	}
	
#reference {
	border: 1px solid #800000;
	padding-top: 10px;
	margin: 15px 0 0 0;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	line-height: 1.4em;
	background-color: #fff;
	}	
	
#keypoints {
	border: 1px solid #19367E;
	padding: 10px;
	margin: 15px 0 0 0;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	line-height: 1.4em;
	background-color: #fff;
	background-image: url(images/scans_linesblue.gif);
	background-repeat: repeat-x;
	background-position: center top;
	}
	
#keypoints ul, #reg_list ul, #reference ul, #bib_block ul  {
	margin: 0;
	padding: 0 50px 0 30px;
	list-style-type: square;
	}
	
#keypoints ol,  #reg_list ol, #reference ol, #bib_block ol {
	margin: 0;
	padding: 0 50px 0 30px;
	list-style-type: decimal;
	}		
	
#keypoints ul li, #reg_list li, #reference ul li, 
#keypoints ol li, #reg_list ol li, #reference ol li, #bib_block ul li, #bib_block ol li  {
	padding: 0 0 .5em 0;
	margin: 0;
	color: black;
	}
	

.footnote {
	font-size:86%;
	//font-weight:bold;
	vertical-align:top;
	//text-decoration: underline;
	padding-left: .3em;	
	}


/*styles for top right nav pages Home, Contents, etc*/    	
#homepage_ul {	
	margin: 0;
	padding: 0 50px 0 40px;
	list-style: circle;
	color: #19367E;
	}
	
#homepage_ul li { 
	padding: 0 0 5px 10px;
	//background-image: url(images/bullet-diamond-red.gif);
	//background-repeat: no-repeat;
	//background-position: 0 .5em;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	line-height: 1.4em;
	}
	
//html>body #homepage_ul li {background-position: 0 .4em;}


#bib {
	padding: 0;
	margin: 0 0 0 20px;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	line-height: 1.4em;
	background-color: #fff;
	}

.top{font-size: x-small;}
	

	
ul.help_dl {
	list-style-type: none;
	margin: .5em 0 2em 40px;
	padding: 0;
	}
	
.help_dl img {
	vertical-align: middle;
	}

/*clock styles for overview pages*/       
	
#clock {
	font-family: Trebuchet, "Trebuchet MS", Verdana, Arial, sans-serif;
	font-size: 12px;
	color: #19367E;
	}

#clock img {
	border: 1px solid #FFFFFF;
	float: left;
	padding: 0;
	margin-right: 10px;
	}

/*right column box*/

#rightcol, #right_media {	
	float: right;
	//clear: inherit;
	margin: 0 0 10px 15px;
	padding: 0;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}

#rightcol2 { 
	float: right;
	margin: 0 0 5px 15px;
	width: 206px;
	padding: 0;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}
	
#rightcol img, #rightcol2 img, #right_media img, #rightlist img, .middleimg {	
	display: block;
	padding: 2px;
	border: 1px solid #19367E;
	}
	
.right_caption {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: xx-small;
	margin: 2px 0 0 0;
	padding: 0;
	}
	
/** right column box objects  **/

#learn_obj, #ce_header {
	width: 200px;
	border: 1px solid #A0522D;
	background-color: #fff;
	background-image: url(images/scans_linesgray.gif);	
	font-size: 1em;
	line-height: 1.2em;
	}	
		
	
#learn_obj h2 span, #ce_header h2 span  {display: none}

#learn_obj h2 {
	width: 200px;
	height: 50px;
	background:  url(images/scans_linesgray.gif) no-repeat left top;
	margin: 0 0 5px 0;
	padding: 0;
	}

#learn_obj p {padding-left: 10px; padding-bottom: 5px;}
	
#ce_header h2 {
	width: 200px;
	height: 50px;
	background:  url(images/scans_linesgray.gif) no-repeat left top;
	margin: 0 0 5px 0;
	padding: 0;
	}

#ce_header p {padding-left: 10px; padding-bottom: 5px;}

	
#learn_obj h4 {
	margin: 0;
	padding: 5px;
	background-color: black;
	color: white;
	font-size: 12px;
	}

	
#learn_obj ul {
	margin: 0;
	padding: 10px 10px 12px 27px;
	}	
	
#learn_obj ul li {
	padding: 0 0 1em 0;
	margin: 0;
	color: black;
	list-style-type: disc;	
	}
	
/*page nav arrows*/
#arrows {
	clear: both;
	margin: 40px 0 20px 0;
	color: #A0522D;
	font-family: Verdana, Arial, Helvetica, sans-serif;		
	}
	
#arrows a:link, #arrows a:visited {
	text-decoration: none;	
	color: #A0522D;
	font-weight: bold;	
	padding: 4px;
	}
	
#arrows a:hover {
	color: #19367E;
	text-decoration: none;
	}
	
/*quizzes*/

ol.quizquestions {
	margin: 1.6em 50px 0 25px;
	padding: 0;
	color: #333333;
	}

ol.quizquestions li {
	color: #333333;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}

ol.quizoptions {
	margin-left: 20px;
	padding: 0;
	list-style-type: none;
	color: #333333;
	}

ol.quizoptions li {
	list-style-type: none;
	color: #333333;
	text-indent: -20px;
	padding: 3px;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}
	
.spaceabove {
	padding-top: 1.5em;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}

.unans {
	font-weight: bold;
	background-color: #ffff99;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}

.correctans {
	font-weight: bold;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	border: 1px dashed green;
	}

.incorrectans {
	font-weight: bold;
	background-color: #ffff99;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}

/*end quiz styles*/

/*footer*/

#footer {
	border-top: 1px solid #CCCCCC;
	margin: 0;
	padding: 10px 0 0 0;
	clear:both;
	color: #333333;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}
	
#footer p {	
	font-size: .9em;
	text-align: center;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	}
	
#footer img{
	float: left;
	padding: 0px 10px 0px 0px;
}	
	
#footer a:link, #footer a:visited {
	color: #A0522D;
	text-decoration:none;
	}
	
#footer a:hover {
	color: #19367E;
	text-decoration:underline;
	}