body {background: #557; color: white; margin: 0; padding: 0;}
div {border: 1px solid #335;}
h1, div {background: #99C url(images/Astronaut.jpg) center no-repeat fixed; color: black;}
p {margin: 1em 0; padding: 0;}
span.leader {font-style: italic;}
span.label {font: italic 1em Arial, sans-serif; letter-spacing: 1px;}

h1, h3, h4 {font-family: Arial, sans-serif; font-style: italic; font-weight: normal; margin: 0; text-transform: lowercase;}
h1 {letter-spacing: 0.75em; color: #446; padding: 0.25em 0.33em 0.125em; border-bottom: 5px double #557; border-top: 3px double #CCF;}
h3 {font-weight: bold; color: #113;}
h4 {font-weight: bold; letter-spacing: 0.5em; padding: 0.33em 0.5em 0.167em; border-top: 1px solid #335; border-bottom: 1px solid #557; background: #77A; color: #335;}

div#sidebar {position: absolute; top: 3em; left: 0; width: 23%; background: transparent; padding: 0; margin: 1em; border-width: 0;}
div#sidebar div {margin-bottom: 1em;}

div#sidebar a {display: block; margin: 0; padding: 0.33em; letter-spacing: 1px; text-align: right; font-weight: bold; border-bottom: 1px solid #88B; color: #337; background: transparent none center left no-repeat; text-decoration: none;}
div#sidebar a:link {color: #226; background-color: transparent;}
div#sidebar a:visited {color: #557; background-color: transparent;}
div#sidebar a:hover {background: #AAD; color: #338;}
div#sidebar a span {display: none;}

div#demos {border-color: #224;}
div#demos h4 {background: #66A; color: #224;}
div#demos a {text-transform: lowercase;}
div#demos a:link:hover {background: #BBE;}
div#demos a:visited:hover {background: #AAD;}
div#demos div.sublinks {border-width: 0; margin: 0;}
div#demos div.sublinks a {border-left: 2em solid #88B; font-size: 85%; font-weight: normal; letter-spacing: normal; padding-right: 0.66em; padding-left: 0.125em; color: #404077;}
div#demos div.sublinks a:visited {color: #557;}
div#sidebar a#gallery {border-top: 4px solid #88B; font-size: 90%;}

div#resources a {font-size: 90%;}

div#note p {margin: 0; padding: 0.66em; font-size: 80%; font-family: sans-serif; line-height: 1.33; color: #335;}
div#sidebar div#credits a {padding: 0.33em 0.66em 0.167em 0.66em; letter-spacing: 0; font-weight: normal; text-align: left; font-size: 90%;}

div#main {position: absolute; top: 3em; left: 25%; width: auto; margin: 1em; padding: 1em 1.5em;}
div#main h3 {letter-spacing: 3px; margin: 1.25em 0 0;}
div#main h3#top {margin-top: 0;}
div#main p {margin: 0.25em 0 1em; line-height: 1.25em;}

small {letter-spacing: 0; font-size: 85%;}

div.NN4 {display: none;}