body {
    margin: 0 ;
    color: #000;
    background: #9CAFBE;
}

#content {
	margin: 0 auto;
	text-align: center;
}



#header {
    margin: 0 auto 1.5em;
    background: #2E587E;
	border-top: 6px solid #497195;
}

 
#header h1 {
	max-width: 65em;
    margin: 0;
	margin-left: 50px;
    padding: 0.25em 0 0.5em;
	text-align: left;
	font-weight: normal;
	font-size: 2.2em;
	color: #fff;
}

#header h1 span {
	display: block;
	color: #fff;
	font-size: 0.5em;
}


#header h1 a {
	text-decoration: none;
	color: #fff;
}

#header h1 a:hover {
	background: #497195;
}

#header-menu {
	float: right;
	text-align: right;
	margin: 0;
	padding: 1em 0;
}

#header-menu ul {
	list-style-type: none;
	margin: 0 40px 0 0;
	padding: 0;
}

#header-menu ul a {
	font-size: 0.86em;
	font-weight: bold;
	text-decoration: none;
	font-variant: small-caps;
	color: #fff;
	border: 1px solid #2E587E; 
}

#header-menu ul a:hover {
	background: #497195;
	border-top-color: #CDD3DB;
	border-bottom-color: #CDD3DB;
}

#wrapper {
    position:relative;
}

#main {
    position:relative;
	max-width: 50em;
	min-width: 40em;
	margin: 0 2em 1em 20em;
	padding: 0 3em 1em;
	font-family:Verdana,Arial,Helvetica,sans-serif;
	font-size:0.8125em;
	line-height: 1.5;
	background: #fff;
	border: 1px solid #2E587E;
	text-align: justify;
}


#menu {
    //float: left;
	position: absolute;
	width: 18em;
	height: 100%;
    margin: 0 0 1em 0;
	padding: 0;
    font-size: 0.9em;
}

.menu-entry {
	margin: 0 auto 3em;
	width: 16em;
	background: #CDD3DB;
	font-family:Verdana,Arial,Helvetica,sans-serif;
	font-size: 0.9em;
	border: 1px solid #2E587E;
}

#links ul {
	list-style-type: none;
	margin: 0;
	padding: 0;
}

#links li {
	margin: 0;
	padding: 0;
	border: 1px solid #2E587E;
	border-width: 1px 1px 0px;
}

#links a {
	text-decoration: none;
	display: block;
	height: 100%;
	color: #4B5C6B;
	padding: 1em 0.5em;
}

#links a:hover {
	color: #fff;
	background: #4B5C6B;
}

.menu td:hover, .menu td a:hover, .menu td:hover a {
	color: #fff;
	background-color: #ddd;
}


#tabs {
	margin: 0;
	padding-left: 1em;
	font: bold 0.86em Verdana;
	list-style-type: none;
	order: 1px solid #336699;
	order-width: 0px 0px 1px 0px;
	background: #fff;
}

#tabs ul {
	margin: 0;
	padding: 0;
}

#tabs li {
	display: inline;
	margin-left: 1em;
	padding: 0;
	border: 1px solid #336699;
	list-style: none;
	background: #6ABBDE;
	background: #497195;
	background: #CDD3DB;
}

#tabs li.selected {
	background: #fff;
	border-bottom: 1px solid #fff;
}

#tabs a {
	padding: 0px 10px;
	text-decoration: none;
	color: #336699;
	color: #3e5b79;
	height: 100%;
	letter-spacing: 1px;
}

#tabs a:hover {
	color: #fff;
	background: #4B5C6B;
}


#tabs li.selected, #tabs li.selected a:hover {
	background: #fff;
	color: #3e5b79;
  outline: none;
}

#tabs li a:active {
  outline: none;
}

#tab-content {
	border: 1px solid #336699;
	order-width: 0px 1px 1px 1px;
	margin: 0;
	padding: 1em 3em;
}


h2, h3, h4 {
	margin: 0.25em auto 0.5em;
	color: #3e5b79;
}

h2 {
	font-size: 1.8em;
	text-align: center;
}

h2.letter {
	text-align: left;
	border-bottom: 2px solid #dee7e7;
	padding: 0;
	line-height: 1;
	color: #dee7e7;
}

#biblio ul {
	list-style: none;
	text-align: left;
}

#biblio li {
	margin: 0 0 1em;
	text-indent: -2em;
}


#biblio p {
	margin: 0 0 1em;
	text-indent: -2em;
}
table#contents {
	border-collapse:collapse;
	width: 60%;
	margin: 0 auto 1em;
	border: 1px solid #2E587E;
	background: #CDD3DB;
	font-family:Verdana,Arial,Helvetica,sans-serif;
	font-size: 0.9em;
}

table#contents th {
	background: #497195;
	border: 1px solid #2E587E;
}

table#contents th a {
	text-decoration: none;
	color: #fff;
}

table#contents td {
	text-align: center;
	font-size: 1.1em;
	height: 1.5em;
	color: #666;
	padding: 3px;
}

table#contents td a {
	margin: 0 auto;
	width: 2em;
	line-height: 1em;
	color: #fff;
	text-decoration: none;
	background: #EEBB44;
	border: 1px solid #4B5C6B;
	padding: 0px 3px 1px 2px;
}

table#contents td a:hover {
	color: #333;
	background: #c54;
	border: 1px solid black;
}


.secttitle {
	border-bottom: 1px solid black;
	font-weight: bold;
}

.centeredfig {
	margin: 0.5em auto 1em;
}

.centeredfig .image {
	text-align: center;
}

.centeredfig .caption {
	font-style: italic;
	text-align: justify;
}

.centeredfig .caption i {
	font-style: normal;
}


address {
	margin: 0 0 0 2em;
	font-style: normal;
}


#advisory {
	margin: 0 auto;
	padding: 0 1em;
	text-align: left;
}

#advisory dt {
	display: inline;
	text-transform: uppercase;
}

#advisory dd {
	display: inlin;
	margin: 0;
}

#advisory td {
	vertical-align: top;
	padding: 0 1em;
	width: 50%;
}


a {
	color: #2E587E;
}

a:hover {
	color: #fff;
	background: #4B5C6B;
}	

blockquote {
	font-size: 0.9em;
}

.equation {
	text-align: center;
}

.equation span {
	padding-left: 5em;
}


.sect-title {
	display: none;
}

.alt-tab {
	display: none;
}

.img_eq {
	vertical-align: middle;
}

ol.lowerroman {
	list-style-type: lower-roman;
}


#article-list {
	margin: 1em auto;
	line-height: 1.8;
	font-size: 0.8em;
	padding: 0 1em;
}

#article-list span {
	display: block;
	font-weight: bold;
}

#intro {
	text-align: left;
	font-size: 0.8em;
	margin: 0 auto;
	padding: 0 1em;
}

#main table {
	text-align: left;
	border-collapse: collapse;
}

#main table tr {
	border-top: 1px solid #000;
	border-bottom: 1px solid #000;
}
#main table th {
	text-align: center;
}

#main table td {
	padding: 5px;
}

#main table tr.odd {
	background: #ddd;
}

#main {
	 min-height:500px;
	 height:auto !important;
	 height:500px;
}


#C #main { background: #fff url('images/C.png') no-repeat center 100px;}
#N #main { background: #fff url('images/N.png') no-repeat center 100px;}
#P #main { background: #fff url('images/P.png') no-repeat center 100px;}
#S #main { background: #fff url('images/S.png') no-repeat center 100px;}


#isbn {
	margin: 0 2em 1em;
	padding: 0.1em 0;
	font-size: 0.9em;
	background: #CDD3DB;
	border: 1px solid #2E587E;
}