body
	{
	font-family: tahoma, verdana, arial, sans-serif;
	line-height:110%;
	font-size: 1em;
	background-color: #EDEDED;
	color: #000;
	margin: 0;
	padding-left: 0.5em;
	padding-right: 0.5em;
	padding-bottom: 0.5em;}

	
	
	
	
h1, h2, h3, h4, h5, h6
	{font-family: tahoma, verdana, arial, sans-serif;
	font-weight: 700;
	line-height: 90%;
	margin-top: 0.4em;}
	
h1	
	{font-size: 267%;
	margin-top: 0.3em;
	border-bottom: 1pt solid black;
	line-height: 90%;
	margin-bottom: 0.2em;}
	
h2, h3, h4, h5, h6
	{margin-bottom: 0;
	padding-bottom: 0;}

h2
	{font-size: 200%;}
	
h3
	{font-size: 133%;}
	
h4
	{font-size: 117%;}

h2#title
	{margin-top: 0.4em;}

td
	{padding: 0;
	margin: 0;}

td#nav
	{vertical-align: top;
	width: 10em;
	padding-right: 0.6em;}

td#body
	{vertical-align: top;
	font-family: georgia, palatino, "times new roman", times, serif;}

td#nav a
	{display: block;
	font-weight: 700;
	font-size: 117%;
	text-align: center;
	text-decoration: none;
	color: #FFF;
	border: 3pt groove #06C;
	background-color: #090;
	margin-top: 0.5em;
	margin-bottom: 0.5em;
	padding-left: 0.5em;
	padding-right: 0.5em;
	line-height:120%;}
	
td#nav a:hover
	{background-color: #6C0;}
	
td#nav a.tropic
	{border: 3pt groove #008000;
	background-color: #06C;}
	
td#nav a.tropic:hover
	{background-color: #39C;}

p a[href], p a[href]:link, p a[href]:visited, p a[href]:hover, p a[href]:active, li a[href], li a[href]:link, li a[href]:visited, li a[href]:hover, li a[href]:active, td a[href], td a[href]:link, td a[href]:visited, td a[href]:hover, td a[href]:active
	{text-decoration: none;
	color: #00C;
	border-bottom: 1px dotted #090}

a[id]
	{text-decoration: none;
	border: 0;
	color: #000;}

h1 a
	{color: #000;
	border: 0;
	text-decoration: none;}

table.files td
	{margin: 0;
	padding-left: 0.3em;
	padding-right: 0.3em;}
	
p
	{text-indent: 2em;
	margin-bottom: 0;}
	
.noindent
	{text-indent: 0;}

.logo
	{margin-top: 0;
	padding-top: 0;
	margin-bottom: 0;
	padding-bottom: 0;}
	
ul, ol, li
	{margin-top: 0;}
	
li
	{line-height:115%}

ul li
	{list-style-type: square;}
	
p.note
	{font-style: italic;
	margin-bottom: 0.4em;}
	
p img, li img
	{vertical-align: middle;}
	
pre
	{display: inline;}

a img
	{border: 0;}

a[href^="http://"]:after
	{content: url('/physics/images/external.png');}
	
a[href*=".pdf"]:after
	{content: url('/physics/images/pdficon.png');}
	
a.noborder
	{border: 0;}
	
a[href^="http://"].noexternal:after
	{content:none;}
	
img.logoimage
	{width: 384px;
	height: 76px;}