@charset "UTF-8";
/* CSS Document */

a:link {
	text-decoration:none;
}
a:hover {
	text-decoration:none;
}
a:visited {
	text-decoration:none;
}
a:active {
	text-decoration:none;
}

#header {
	width:auto;
	height:116px;
	background-color:#FFF;
	margin: 0 auto;
}

#headerspace {
	margin:0 auto;
	width:730px;
	height:116px;
}

#matterheader {
	width:355px;
	height:56px;
	position:relative;
	top:40px;
	left:150px;
	background:url(../images/MATTERHEADER.png) no-repeat;
}

#logo {
	width:133px;
	height:145px;
	position:absolute;
	top:23px;
}

#header ul {
	padding-left:540px;
}

#header li {
	font-family:Arial, Helvetica, sans-serif;
	font-weight:30;
	font-size:12px;
	color:#999;
	display:inline;
	letter-spacing:0.13em;
	list-style-type: none;
}

#header li a:hover {
	font-family:Arial, Helvetica, sans-serif;
	font-weight:30;
	font-size:12px;
	color:#CCC;
}

#header a:link {
	font-family:Arial, Helvetica, sans-serif;
	font-weight:30;
	font-size:12px;
	color:#999;
}

#header a:visited {
	font-family:Arial, Helvetica, sans-serif;
	font-weight:30;
	font-size:12px;
	color:#999;
}


#header a:active {
	font-family:Arial, Helvetica, sans-serif;
	font-weight:30;
	font-size:12px;
	color:#CCC;
}



#menubar {
	width:auto;
	height:54px;
	background-color:#386584;
}

#menu {
	width: 730px;
	height:54px;
	margin:0 auto;
}
	
#menubar ul {
	padding-left:100px;
	padding-top:20px;
}


#menubar li {
	margin-left:60px;
	display:inline;
	list-style-type: none;
}

#menubar li#homeon {
	background:url(../images/home_on.png) center no-repeat;
}


#menubar li#home {
	background:url(../images/home.png) center no-repeat;
}

#menubar li#structureon {
	background:url(../images/structure_on.png) center no-repeat;
}

#menubar li#structure {
	background:url(../images/structure.png) center no-repeat;
}

#menubar li#propertieson {
	background:url(../images/properties_on.png) center no-repeat;
}

#menubar li#properties {
	background:url(../images/properties.png) center no-repeat;
}

#menubar li#changeson {
	background:url(../images/changes_on.png) center no-repeat;
}

#menubar li#changes {
	background:url(../images/changes.png) center no-repeat;
}

#menubar li#home:hover {
	background:url(../images/home_h.png) center no-repeat;
}

#menubar li#homeon:hover {
	background:url(../images/home_h.png) center no-repeat;
}

#menubar li#structure:hover {
	background:url(../images/structure_h.png) center no-repeat;
}

#menubar li#structureon:hover {
	background:url(../images/structure_h.png) center no-repeat;
}


#menubar li#properties:hover {
	background:url(../images/properties_h.png) center no-repeat;
}

#menubar li#propertieson:hover {
	background:url(../images/properties_h.png) center no-repeat;
}


#menubar li#changes:hover {
	background:url(../images/changes_h.png) center no-repeat;
}

#menubar li#changeson:hover {
	background:url(../images/changes_h.png) center no-repeat;
}

#background {
	width:auto;
	height:auto;
	background-color:#6e8b9f;
}

#contentnav li {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:18px;
	color:#6e8b9f;
	letter-spacing:.13em;
	float:left;
	margin-top:10px;
	padding-left:2em;
	padding-right:1.48em;
}

#contentnav li#element {
	position:relative;
	left:5px;
}

#contentnav li#navatom {
	position:relative;
	left:20px;
}

#contentnav li#molecules {
	position:relative;
	left:32px;
}

#contentnav li#compounds {
	position:relative;
	left:8px;
}

#contentnav li#states {
	position:relative;
	left:18px;
}

#contentnav li#solid {
	position:relative;
	left:45px;
}

#contentnav li#liquid {
	position:relative;
	left:70px;
}

#contentnav li#gas {
	position:relative;
	left:102px;
}

#contentnav li#chemical {
	position:relative;
	left:-10px;
}


#contentnav a:link {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:18px;
	color:#6e8b9f;
}

#contentnav li a:hover {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:18px;
	color:#386584;
}

#contentnav a:active {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:18px;
	color:#386584;
}

#contentnav a:visited {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:18px;
	color:#6e8b9f;
}
	

#maincontent {
	width:620px;
	height:auto;
	padding-top:80px;
	margin-left:50px;
}

#maincontent #chem1 {
	width:190px;
	height:250px;
	float:left;
}

#maincontent #chem2 {
	width:190px;
	height:250px;
	float:left;
	margin-left:25px;
}

#maincontent #chem3 {
	width:190px;
	height:250px;
	float:left;
	margin-left:25px;
}

#maincontent #gasses {
	width:190px;
	height:250px;
	float:left;
}

#maincontent #vapor {
	width:190px;
	height:250px;
	float:left;
	margin-left:25px;
}

#maincontent #compression {
	width:190px;
	height:250px;
	float:left;
	margin-left:25px;
}

#maincontent #atomelectrons {
	width:190px;
	height:250px;
	float:left;
	margin-left:25px;
}

#maincontent #atomneutrons {
	width:190px;
	height:250px;
	float:left;
	margin-left:25px;
}

#maincontent #atomprotons {
	width:190px;
	height:250px;
	float:left;
}
	

#maincontentchanges {
	width:500px;
	height:auto;
	padding-top:80px;
	margin-left:130px;
}

#maincontentchanges p {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:12px;
	text-align:center;
	font-weight:500;
	font-style:italic;
	color:#6e8b9f;
}

#maincontentchanges h1 {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:24px;
	text-align:center;
	font-weight:500;
	color:#6e8b9f;
}

#maincontentchanges h4 {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:18px;
	font-weight:500;
	color:#6e8b9f;
	text-align:center;
	line-height: 1.3em;
}

#maincontent #mass {
	width:300px;
	height:auto;
	padding-top:80px;
	float:left;
}

#maincontent em {
	color:#386584;
}

#maincontent h1 {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:24px;
	font-weight:500;
	color:#6e8b9f;
}

#maincontent h2 {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:18px;
	font-weight:500;
	color:#6e8b9f;
	font-style: italic;
	line-height: 1.3em;
}

#maincontent h3 {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:24px;
	color:#386584;
	font-style: italic;
	font-weight: 300;
	line-height: 1.3em;
}

#maincontent h4 {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:18px;
	font-weight:500;
	color:#6e8b9f;
	line-height: 1.3em;
	font-weight:bold;
}

#maincontent p a {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-weight:600;
	font-style:italic;
	color:#386584;
}

#maincontent p a:hover {
	color:#8D815A;
}

#maincontent p {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:14px;
	line-height:1.3em;
	color:#6e8b9f;
}


#footer {
	width:auto;
	height:auto;
	background-color:#98acba;
}

#footer h6 {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:9px;
	color:#6e8b9f;
	text-align:center;
	padding-top:15px;
	padding-bottom:40px;
}

#footer a:link {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:9px;
	color:#386584;
}

#footer a:hover {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:9px;
	color:#6e8b9f;
}

#footer a:visited {
	font-family:Georgia, "Times New Roman", Times, serif;
	font-size:9px;
	color:#386584;
}