body {
	background-image: url(../images/bg_blur.gif);
	background-position: top;
	background-color: #0D0F0F;
	margin: 0px;
}

a img {
	border: none;
}

a:link, a:visited {
	color: #FFFFFF;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 0.8em;
	text-decoration: none;
}

a:hover, a:focus {
	color: #CC9900;
}

#moca_home {
	position: relative;
	top: 0px;
	left: 0px;
}

#top_nav {
	width: 1000px;
	height: 30px;
	position: relative;
	margin-left: auto;
	margin-right: auto;
	border-bottom: #FFF347 solid 5px;
}

.home {
	width: 90px;
	height: 27px;
	position: absolute;
	/*float: left;*/
	left: 40px;
	background-color: #FFF347;
	border-top: #CC9900 solid 3px;
	border-left: #CC9900 solid 3px;
	border-right: #CC9900 solid 3px;
}

.home a:link, .home a:visited {
	background: url(../images/arrow_grey_left.gif);
	background-repeat: no-repeat;
	background-position: 1px 1px;
	width: 80px;
	position: absolute;
	margin-top: 4px;
	margin-left: 6px;
	color: #333333;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 1.1em;
	font-weight: bold;
	text-decoration: none;
}

.home a:hover, .home a:focus {
	background: url(../images/arrow_white_left.gif);
	background-repeat: no-repeat;
	background-position: 1px 1px;
	color: #ffffff;
}

.sequences {
	width: 130px;
	height: 27px;
	position: absolute;
	float: right;
	right: 10%;
	background-color: #FFF347;
	border-top: #CC9900 solid 3px;
	border-left: #CC9900 solid 3px;
	border-right: #CC9900 solid 3px;
}

.sequences a:link, .sequences a:visited {
	background: url(../images/arrow_grey_right.gif);
	background-repeat: no-repeat;
	background-position: 100px 1px;
	width: 120px;
	position: absolute;
	margin-top: 4px;
	margin-left: 10px;
	color: #333333;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 1.1em;
	font-weight: bold;
	text-decoration: none;
}

.sequences a:hover, .sequences a:focus {
	background: url(../images/arrow_white_right.gif);
	background-repeat: no-repeat;
	background-position: 100px 1px;
	color: #ffffff;
}

#bottom_nav {
	width: 100%;
	height: 40px;
	position: absolute;
	bottom: 20px;
	left: 0px;
	overflow: visible;
}

/* navigation links */
.nav {
	width: 100%;
	height: 40px;
	position: absolute;
	top: 0px;
	left: 0px;
}

ul.nav {
	margin: 0px;
	padding: 0px;
	display: inline;
	list-style: none;
}

.nav li a:link, .nav li a:visited {
    position: absolute;
    top: 0px;
    height: 40px;
	color: #FFFFFF;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 0.8em;
	text-decoration: none;
}

.nav li a:hover, .nav li a:focus {
	color: #CC9900;
}

.nav .essay1 a:link, .nav .essay1 a:visited {
	left: 0px;
	width: 120px;
}

.nav .essay2 a:link, .nav .essay2 a:visited {
	left: 170px; /* 150 */
	width: 150px;
}

.nav .about a:link, .nav .about a:visited {
	left: 350px; /* 300 */
	width: 120px;
}

.nav .bibliography a:link, .nav .bibliography a:visited {
	left: 520px; /* 450 */
	width: 120px;
}

.nav .acknowledgements a:link, .nav .acknowledgements a:visited {
	left: 640px; /* 600 */
	width: 120px;
}

.nav .checklist a:link, .nav .checklist a:visited {
	left: 800px; /* 750 */
	width: 80px;
}

#moca_footer {
	width: 1000px;
	height: 40px;
	position: relative;
	margin-top: 20px;
	margin-left: auto;
	margin-right: auto;
	padding-bottom: 20px;
}

.footer_left {
	position: absolute;
	left: 0px;
}

.footer_right {
	position: absolute;
	right: 0px;
}