/* Basic Structure */
	body {
		background: #fff url("images/body_back.gif") repeat-x;
	}

/* Header */

	#header {
		background: #455372 url("images/header_bl.png") bottom left repeat-x;
		position: relative;
		min-height: 39px;
		height: 5em;
		padding: 0;
		voice-family: "\"}\"";
		voice-family: inherit;
		height: 3em;
		padding: 15px 0;
	} #ignored {}
	
	#header h1 {
		position: absolute;
		top: 0;
		left: 0;
		margin: 0;
		font-size: 2px;
		background: url("images/header_tl.gif") no-repeat;
		height: 8px;
		z-index: 100; /* above the UL */
	}
	#header h1 a {
		display: block;
		width: 204px;
		height: 55px;
		/* background: transparent url("images/header_logo.gif") no-repeat; */
		text-indent: -700em;
		text-decoration: none;
	}
	#header ul {
		width: auto;
		position: absolute;
		bottom: 0;
		right: 0;
		margin: 0;
		padding: 0 15px 0 0;
		list-style: none;
		background: url("images/header_br.gif") no-repeat bottom right;
		z-index: 90; /* below the H1 */
	}
	#header li {
		float: right;
		background: transparent url("images/header_tab.gif") 100% -600px no-repeat;
		padding: 0 6px 0 0;
		margin: 0 1px 0 0;
		border-bottom: 1px solid #515358;
	}
	#header ul a {
		float: left;
		display: block;
		padding: 4px 4px 4px 10px;
		background: transparent url("images/header_tab.gif") 0% -600px no-repeat;
		font-weight: bold;
		color: #fff;
		text-decoration: none;
	}
	#header ul li:hover a { background-position: 0% -400px; }
	#header ul li:hover { background-position: 100% -400px; }
	
	body.sectionAbout li#menu_about a,
	body.sectionLinks li#menu_links a,
	body.sectionBooks li#menu_books a,
	body.sectionPhotos li#menu_photos a,
	body.sectionPapers li#menu_papers a,
	body.sectionSoftware li#menu_software a {
		background-position: 0% -200px;
		color: #039;
	}
	
	body.sectionAbout li#menu_about,
	body.sectionLinks li#menu_links,
	body.sectionBooks li#menu_books,
	body.sectionPhotos li#menu_photos,
	body.sectionPapers li#menu_papers,
	body.sectionSoftware li#menu_software {
		background-position: 100% -200px;
		border-bottom: 1px solid #fff;
	}

	body.sectionAbout li#menu_about:hover,
	body.sectionLinks li#menu_links:hover,
	body.sectionBooks li#menu_books:hover,
	body.sectionPhotos li#menu_photos:hover,
	body.sectionPapers li#menu_papers:hover,
	body.sectionSoftware li#menu_software:hover {
		background-position: 100% 0%;
	}

	body.sectionAbout li#menu_about:hover a,
	body.sectionLinks li#menu_links:hover a,
	body.sectionBooks li#menu_books:hover a,
	body.sectionPhotos li#menu_photos:hover a,
	body.sectionPapers li#menu_papers:hover a,
	body.sectionSoftware li#menu_software:hover a {
		background-position: 0% 0%;
		color: #333;
	}

	
/* Search Field */

	#header form {
		position: absolute;
		top: 0;
		right: 0;
		padding: 12px 20px 0 0;
		background: url("images/header_tr.gif") no-repeat top right;
		margin: 0; /* need for IE Mac */
		text-align: right; /* need for IE Mac */
		white-space: nowrap; /* for Opera */
	}
	#header form label { color: #fff; font-size: 85%; }
	#header form input { font-size: 85%; }
	
	#header form #submit {
		font-size: 85%;
		background: #6A7389;
		color: #fff;
		padding: 1px 4px;
		border-right: 1px solid #283043;
		border-bottom: 1px solid #283043;
		border-top: 1px solid #9097A2;
		border-left: 1px solid #9097A2;
	}
	
	#header form #q {
		width: 170px;
		font-size: 85%;
		border:	1px solid #9097A2;
		background: #D9DBE1;
		padding: 2px;
	}
	#header form #q:hover, #header form #q:focus {
		background: #fff;
	}

/* Sidebar */

	#nav:before {
		line-height: 0.1;
		font-size: 1px;
		background: transparent url("images/menu_tr.gif") no-repeat top right;
		margin: 0;
		height: 9px;
		display: block;
		border-bottom: 1px solid #ddd;
		content: url("images/key-point_tl.gif");
	}
	#nav {
		background: #E0E9E9 url("images/menu_back.gif") right repeat-y;
	}
	#nav:after {
		display: block;
		padding-top: 0;
		line-height: 0.1;
		font-size: 1px;
		content:  url("images/key-point_bl.gif");
		margin: 0 0 0 0;
		height: 8px;
		background: transparent url("images/menu_br.gif") scroll no-repeat bottom right ;
		border-top: 1px solid #fff;
	}
	
	#nav, #nav ul {
		margin: 0;
		padding: 0;
		list-style: none;
	}
	#nav {
		margin-bottom: 1em;
	}	
	#nav li {
		display: inline;
		padding: 0;
		margin: 0;
	}
	
	#nav li span { /* used for un-linked menu items */
		display: block;
		padding: 6px 10px;
		font-weight: bold;
		color: #666;
	}

	#nav li span#configParent, #nav li span #configuration {
		display: inline;
		font-weight: normal;
		padding: 0;
	}
	
	#nav li a {
		display: block;
		padding: 8px 10px;
		text-decoration: none;
		background: #EDF2F2;
		border-bottom: 1px solid #ddd;
		border-top: 1px solid #fff;
		border-right: 1px solid #ddd;
	}

	#nav li a:hover {
		background: #E0E9E9;
	}
	
	#nav li li span { /* used for un-linked menu items */
		padding: 4px 8px 4px 20px;
	}
	
	#nav li li a {
		padding: 6px 8px 6px 20px;
	}
	
	#oN {
		background-color: #E0E9E9;
	}
	#oN:hover {
		background-color: #C6DCDC;
	}

/* Footer */

	#footer {
		border-top: 1px solid #999;
		margin: 2em 0;
		padding: 1em 0;
		text-align: center;
	}
	
	#footer ul {
		margin: 0;
		padding: 0;
		list-style: none;
	}
	
	#footer li {
		display: inline;
	}
	
	#footer span,#footer a {
		white-space: nowrap;
		padding: 0 1em;
	}
	
	#footer p span,#footer p a {
		white-space: nowrap;
		padding: 0 0.3em;
	}
	
	#footer span a {
		padding: 0;
	}
	
	#footer p,#footer p a {
		color: #666;
	}
	
	#footer p a:hover {
		color: #000;
	}