html, body {
	height:100%;
	padding:0.2em;
	padding-top:0px;
}

body {
	font-family:Arial, Verdana, sans-serif;
	font-size:62.5%; 
	background-color:#FFF;
}

p, li, table  {
	font-size:1.4em;
}

caption {
	font-size:0.8em;
	padding:0.4em;
}

blockquote {
	font-size:1.4em;
	font-style:italic;
}

li p,
li li {
	font-size:1em;
}

h1 {
	font-size:2.5em;
	background-color:#E87C00;
	color:#FFF;
	padding:0.4em;
	margin-top:0px;
}

h2 {
	font-size:2em;
	color:#000;
}

h3 {
	font-size:1.6em;
	color:#E87C00;
	
}

h4 {
	font-size:1.6em;
	background-color:#F5F5F5;
}

address {
	clear:both;
}

dl {
	font-size:1.4em;
}

dl *{
	font-size:1em;
}
#definitions_aggregation dd{
	font-size:0.8em;
}

#definitions_aggregation dt {
	font-weight:bold;
}

/*************************************************************************
******************************** #header *********************************
**************************************************************************/

#header {
	width:100%;
	padding:0.5em;
	border-bottom:2px solid #000;
	margin-bottom:1em;
	height:6em;
}
#header a.version {
	font-size:0.6em;
	color:#CCC;
	margin-left:0.3em;
}
#header img {
	float:left;
	height:5.7em;
	width:10em;
	border-style:none;
}

#header strong {
	float:right;
	font-size:2.5em;
	margin:0px;
	margin-top:1em;
	margin-right:0.2em;
}

/*************************************************************************
******************************** #menu ************************************
**************************************************************************/

#menu {
	width:20em;
	float:left;
	background-color:#E3EBE2;
	border-top:4px solid #7B7F7A;
}

#menu ul {
	padding:0px;
	margin:0px;
}

#menu li {
	display:block;
	list-style-type:none;
	font-size:1.2em;
	margin-top:auto !important;
	margin-top:-1.3em;
}

#menu li a {
	display:block;
	padding:0.5em 0.4em;
	text-decoration:none;
	color:#000;
	font-weight:bold;
	border-bottom:1px solid #C4CBC3;
}


#menu li a:hover {
	background-color:#C4CBC3;
}

#skiplink {
	position:absolute;
	left:-10000px;
}

#skiplink:focus {
	top:0px;
	left:0px;
	background-color:#FFC;
}

#menu strong {
	font-size:1.5em;
	visibility:visible !important;
	visibility:hidden;
	color:#7B7F7A;
	margin-left:0.2em;
}

/*************************************************************************
******************************** #guideline *******************************
**************************************************************************/

 #menu ul ul a {
	font-size:0.8em;
	padding-left:2em;
}

#guideline h5 {
	background-color:#06F;
	color:#FFF;
	font-size:1.8em;
	padding:0.2em;
}

#guideline h5:active {
	background-color:#F00
;}

#guideline h6 {
	font-weight:bold;
	font-size:1.4em;
}

#guideline ul {
	list-style-type:none;
}

/*************************************************************************
******************************** #content ********************************
**************************************************************************/

#content {
	margin-left:21em;
}

	/*************************************************************************
	******************************** footnote  *******************************
	**************************************************************************/
	
	/* The footnotes */
	#footnote {
		background-color:#FFC;
		padding:0.6em;
		margin-top:1em;
		margin-bottom:1em;
	}	
	
	#footnote * {
		font-size:1em;
	}
	
	/* The footnote anchor */
	.footnote {
		font-size:0.8em;
		vertical-align:super;
	}
	
	

	/*************************************************************************
	***************************** history table ******************************
	**************************************************************************/
	
	.historytable tbody {
		background-color:#eee;
	}
	
	.historytable tbody th {
		font-weight:normal;
	}
	
	.historytable thead th {
		background-color:#E3EBE2;
	}
	
	.historytable {
		padding:5px;
		border: 1px solid #eee;
		margin: 2em;	
		border-spacing:0px;
	}
	
	.historytable thead th {
		border-bottom:2px solid #FFF;
	}
	
	.historytable td,
	.historytable th {
		padding-top:0.2em;
		padding-bottom:0.2em;
		padding-left:0.5em;
		padding-right:0.5em;
	}
	
	.historytable tbody {
		border:0px; 
	}
	
	.historytable caption {
		margin-top:1em;
		margin-bottom:2em;
		caption-side:bottom;
	}

	/*************************************************************************
	******************************** misc  ***********************************
	**************************************************************************/
	
	img.math { vertical-align: middle; }
	
	#acknowledgements {
		height:22em;
	}
			
	object:after {
		content:attr(title);
	}
	
	#figure1 {
		width:28.5em;
		height:20.8em;
	}
	
.keystroke {
	border-bottom-color:#7B7F7A;
	border-bottom-width:1px;
	border-bottom-style:solid;
}

#ist {
	clear:left;
	float:left;
	margin-top:2em;
}