body {
    background-color: #ffffff;
    color: #000000;
    font-family: "Gill Sans", Helvetica, Arial, sans-serif;
    font-size: 1em;
    margin: 0;
}

h1 {
    font-size: 1.2em;
    font-style: italic;
    text-align: center;
    letter-spacing: 5px;
}

h2 {
    font-size: 1.1em;
    color: #339933;
}

p {
    font-size: 1.0em;
    line-height: 1.7em;
}

p.footer {
    font-size: 0.5em;
    font-weight: bold;
    text-align: center;
    border-top: solid 1px #000000;
}

p.caption {
	margin-left: auto;
	margin-right: auto;
	width: 24em;
	font-size: 0.9em;
	font-style: italic;
	border-bottom: solid 1px #000000;
}

a:link {
}

a:visited {
}

a:hover {
}

a:active {
}

#header {
    background-color: #ffffff;
    padding-left: 10px;
    padding-right: 125px;
    padding-top: 0px;
    padding-bottom: 20px;
}

#header p {
    font-size: 0.6em;
}

#content {
    position: relative;
    width: 779px;
}

#navleft {
    background-color: #ffffcc;
    position: absolute;
    top: 0px;
    left: 0px;
    width: 198px;
    height: 100%;
}

#navright {
    background-color: #ffffcc;
    position: absolute;
    top: 0px;
    left: 780px;
    width: 198px;
    height: 100%;
}

#navleft ul li {
    list-style-type: none;
    margin: 0px;
    padding: 0px;
}

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

#navleft ul li a:link, #navleft ul li a:visited {
    display: block;
    text-decoration: underline;
    padding-top: 3px;
    padding-bottom: 3px;
    padding-left: 20px;
}

#main {
    background-color: #ffffff;
    border: solid 1px #000000;
    margin-left: 198px;
    padding-left: 10px;
}

.subscript {
	font-size: 0.8em;
	vertical-align: -0.25em;
}

.superscript {
    font-size: 0.75em;
    vertical-align: 0.4em;
}

img.centered {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

embed.centered {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.idlcode { 
    font-family: monospace;
    background-color: #acd7e5;
    white-space: pre;
    margin-right: auto;
    margin-left: auto; 
    width: 32em;
	display: block;
}

th {
	background-color: #117cb2;
	color: #ffffff;
	font-weight: normal;
}

tr {
	background-color: #acd7e5;
	color: #000000;
	text-align: center;
}