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

/* --- RESET ------- */

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, font, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th /*td*/ {
	margin: 0;
	padding: 0;
	border: 0;
	outline: 0;
	font-weight: inherit;
	font-style: inherit;
	font-size: 100%;
	font-family: inherit;
	vertical-align: baseline;
}
/* remember to define focus styles! */
:focus {
	outline: 0;
}
 ul {
	list-style: none;
}
/* tables still need 'cellspacing="0"' in the markup */
table {
	border-collapse: separate;
	border-spacing: 0;
}
caption, th, td {
	text-align: left;
	font-weight: normal;
}
.img_half table.onlinetext {
	margin-bottom:1.5em;
	margin-left:1.5em;
	
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: "";
}
blockquote, q {
	quotes: "" "";
	line-height: 1.25em;
	margin: 1em 2.5em;

}
em {
	font-style: italic;
}
sub {
	font-size: 8pt;
	line-height: 1px;
	vertical-align:sub;
}

sup {
	font-size: 8pt;
	line-height: 1px;
	vertical-align:super;
}

strong{
	font-weight: bold;	
}
/* --- END OF RESET ------- */

body {
color: #333366;
font-family:Arial, Helvetica, sans-serif;
font-size: 11pt;
}

/*----------HEADERS------------*/
#allnav	{ /* ---- logo ---*/
	width:730px;
	background-color:#212348; /*#2a315b*/
	padding:.5em 0 .5em 1.5em;
}
#content h1 {
	padding-bottom: 0;
	margin-bottom:0;
	padding-top: 5em;
	color:#cc3300;
	font-style:italic;
	font-weight:normal;
	font-size: 15pt;
}

#content h2 {
	font-style:italic;
	font-size: 14pt;
	font-weight:normal;
	padding-top: .75em;
}

#content h3	{
	list-style: none;
	padding: 0;
	margin: .83em 0;
	font-size: 1em;
	letter-spacing: 0.05em;
	font-weight: normal;
	font-style: italic;
}
#content h4 {
	font-size: 12pt;
	color: #333366;
}
#content h5	{
	font-size: 11pt;
	font-style: italic;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	padding: 0;
	margin: 1.5em 0 0 0;
}

#content span.sm_head {
	font-size: 11pt;
	text-transform:capitalize;
}

#content h1.unit1 {
	position: relative;
	background-image: url(/courses/physics/unit/images/print_unit1.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 380px 0px;
	background-repeat: no-repeat;
	font-size: 13pt;
}
#content h1.unit2{
	background-image: url(/courses/physics/unit/images/print_unit2.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 390px 0px;
	background-repeat: no-repeat;
}
#content h1.unit3{
	background-image: url(/courses/physics/unit/images/print_unit3.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 390px 0px;
	background-repeat: no-repeat;
}
#content h1.unit4 {
	background-image: url(/courses/physics/unit/images/print_unit4.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 395px 0px;
	background-repeat: no-repeat;
}
#content h1.unit5 {
	background-image: url(/courses/physics/unit/images/print_unit5.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 395px 0px;
	background-repeat: no-repeat;
}
#content h1.unit6 {
	background-image: url(/courses/physics/unit/images/print_unit6.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 390px 0px;
	background-repeat: no-repeat;
}
#content h1.unit7 {
	background-image: url(/courses/physics/unit/images/print_unit7.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 530px 0px;
	background-repeat: no-repeat;
}
#content h1.unit8 {
	background-image: url(/courses/physics/unit/images/print_unit8.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 390px 0px;
	background-repeat: no-repeat;
}
#content h1.unit9 {
	background-image: url(/courses/physics/unit/images/print_unit9.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 400px 0px;
	background-repeat: no-repeat;
}
#content h1.unit10 {
	background-image: url(/courses/physics/unit/images/print_unit10.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 395px 0px;
	background-repeat: no-repeat;
}
#content h1.unit11 {
	background-image: url(/courses/physics/unit/images/print_unit11.gif);
	margin-top: -90px;
	z-index:150;
	background-position: 395px 0px;
	background-repeat: no-repeat;
}

#content h3{
	font-size: 13pt;
	clear: both;
	margin: 1em 0;
}
#globalnav {
	display:none;
}
#localnav {
	display:none;
}
#header {
	display:none;
}
#btmnav {
	display:none;
}
#footer {
	display:none;
}
.btm_links {
	display:none;
}
a:link {
	  font-weight: normal;
	  text-decoration: none;
	  color:#3333FF;
}

a:visited {
	  font-weight: normal;
	  text-decoration: none;
	  color:#3333CC;
}

#content{
	overflow: visible;	
}

#content p {
	margin-top: .5em;
	line-height: 1.75em;
}

#content dl {
	margin: .5em 0;
	overflow: visible;
}

#content dt{
	font-weight: bold;	
}
#content dd{
	margin: .5em 0 1em 0;
}

#content dd.vis, #content dd.sci{
	margin: .5em 0 3.5em 0;
}


#content p.top{
	display: none;
}	

.popup	{
	margin: 0;
	padding: 0;
	border-top: 45px solid #CED6E6;
}

.popup_content {
	margin:1.5em 0 1em 0;
}

.popup_content img {
	float:left;
	width:200px;
	margin-right: 1em;
}

#wrapper_popup	{
	padding: 0 2em 3em 2em;
	margin: 0;
	text-align: left;
}
#wrapper_popup p  {
	font-size:11pt;
	margin-top: 0.5em;
}

#wrapper_popup h1	{
	margin-top: -30px;
	font-size: 16pt;
	letter-spacing: .075em;
	font-weight: normal;
	font-style: italic;
	color: #CC3300; 
}

#wrapper_popup h2	{
	margin-top: 1em;
	font-style: italic;
	font-size: 14pt;
}

#content ul.textUnordered{
	margin: 1em 0;
}

#content ul.textUnordered li{
	padding-bottom: .5em;
}

#content ol.textOrdered {
	margin-left: 3em;
}




/*-----------------IMAGES----------------------*/
#content span.img {
	clear: both;
	float:none;
	margin: .33em 1em .5em 0;
	padding: 0;
	width: 108px;
}

span.img img {
	padding:3px;
	border:1px dashed #AEAEC7;
	margin-bottom: 0em;/*makes the text of the dd wrap closer to the bottom of the image thumbnail*/
}

#content .img_half, #content .img_half_left_header {
	width: 280px;
	float: left;
	padding: 10px;
	border: thin dashed #AEAEC7;
	margin: 1em 1.5em 1em 0;
}
#content .img_half p, #content .img_half_left_header p {
	font-size:9pt;
	line-height: 14px;
	width: 280px;
	margin:0;
	padding:0;
}
#content .img_half_right {
	width: 280px;
	float: right;
	padding: 10px;
	border: thin dashed #AEAEC7;
	margin: 1em 0 1em 1.5em;
}
#content .img_half_right p {
	font-size:9pt;
	line-height: 14px;
	width: 280px;
	margin:0;
	padding:0;
}
#content .img_half_sb {
	width: 280px;
	padding: 10px;
	border: thin dashed #AEAEC7;
	margin: 1em 0 1em 5em;
}
#content .img_half_sb p {
	font-size:9pt;
	line-height: 14px;
	width: 280px;
	margin:0;
	padding:0;
}

#content .img_half_sb_left {
	width: 280px;
	padding: 10px;
	border: thin dashed #AEAEC7;
	margin: 1em 0;
	float: right;
}
#content .img_half_sb_left p {
	font-size:9pt;
	line-height: 14px;
	width: 280px;
	margin:0;
	padding:0;
}
#content .img_half_header {
	width: 280px;
	float: right;
	padding: 10px;
	border: thin dashed #AEAEC7;
	margin: 1.8em 0 .8em 1.5em;
}
#content .img_half_header p {
	font-size:9pt;
	line-height: 14px;
	width: 280px;
	margin:0;
	padding:0;
}
#content .img_full {
	width: 580px;
	margin: 1em 4.75em;
	padding: 10px;
	border: thin dashed #AEAEC7;
}
#content .img_full p {
	font-size: 9pt;
	line-height: 14px;
	width: 580px;
	margin: 0;
	padding: 0;
}

#wrapper_popup .img_lrg {
	margin-top:1em;
}
#wrapper_popup .img_lrg img { /* ----  images in visuals popup windows, because img width may vary ---- */
	padding: .5em;
	margin-bottom: .5em;
	border: 1px dashed #AEAEC7;
}

#wrapper_popup .img_lrg p	{
	/*font-size: .8em;*/
	line-height: 1.25em;
	color: #333366;
	margin: .15em 0 .75em 0;
	font-size: 10pt;
}

#wrapper_popup .img_lrg p img{
	border: none;
}

#wrapper_popup .img_lrg p.source {/* ----	for the source info on visuals popup pages ---*/
/*	font-size: .60em;*/
	color:#999999;
	line-height:1.2em;
}

#wrapper_popup img.bar, #content img.bar  { 
	border:none;
	margin:0 0 -0.25em 0;
	padding:0;
}
#wrapper_popup img.paren_sup, #content img.paren_sup	{ 
	margin-bottom:-0.21em;
	border:none;
	padding:0;
}
#wrapper_popup img.multi_eq, #content img.multi_eq {
	margin-bottom:-0.35em;
	border:none;
	padding:0;
}
#wrapper_popup img.position1, #content img.position1 {
	margin-bottom:-0.5em;
	border:none;
	padding:0;
}
#wrapper_popup img.position2, #content img.position2 {
	margin-bottom:-0.4em;
	border:none;
	padding:0;
}
#wrapper_popup img.position3, #content img.position3 {
	margin-bottom:-0.18em;
	border:none;
	padding:0;
}
#wrapper_popup img.position4, #content img.position4 {
	margin-bottom:-.6em;
	border:none;
	padding:0;
}
#wrapper_popup img.position5, #content img.position5 {
	margin-bottom:-.8em;
	border:none;
	padding:0;	
}
#wrapper_popup .position6, #content img.position6 {
	margin-bottom:2em;
	line-height:1em;
}
#wrapper_popup img.position7, #content img.position7 {
	margin: 0 35%;
}
#wrapper_popup img.sub, #content img.sub  {
	border:none;
	margin:0;
	padding:0;
	margin-bottom:-0.7em;
}

/*-------------SIDEBARS------------------*/
.sidebar_right{
	clear: both;
	float: right;
	margin: .5em 2em;
}

.sidebar_right_underhead{
	float: right;
	margin: 1.5em 2em .5em 2em;
}
.sidebar{
	clear: both;
	float: left;
	margin: .5em 2em 0 2em;
}

.sidebar_left_underhead {
	float: left;
	margin: 1.5em 2em .5em 2em;	
}
.sidebar, .sidebar_right, .sidebar_right_underhead, .sidebar_left_underhead	{	
	width: 250px;
	background: #CED6E6;
	padding: .5em;
	border: 1px dashed #AEAEC7;
	color:#666666;
}
.sidebar h5, .sidebar_right h5, .sidebar_right_underhead h5, .sidebar_left_underhead h5{/* ---- currently exactly the same as content h5 ---- */
	font-size: 10pt;
	line-height: 1.75em;
	font-style: italic;
	text-transform: uppercase;
	letter-spacing: .2em;
	padding: 0;
	margin: 0 0 .5em 0;
}
.sidebar p, .sidebar_right p, .sidebar_right_underhead	p, .sidebar_left_underhead p {
	font-style: italic;
	font-size: 10pt;
	padding: 0 .5em;
	
}
.sidebar p.caption, .sidebar_right p.caption, .sidebar_right_underhead	p.caption, .sidebar_left_underhead p.caption{
	font-size: 8pt;
	font-style: normal;
	line-height: 1.75em;
}
 /*------TABLES---------*/
#content .img_half table.onlinetext	{
	width: 260px;
	font-size: 14pt;
	line-height: 150%;
	border-top: 1px solid #AEAEC7;
	border-left: 1px solid #AEAEC7;
	border-collapse: collapse;
	margin: .25em 0 .5em .75em;
}
#content .img_half table.onlinetext th	{
	font-size: 11pt;
	border-right: 1px solid #AEAEC7;
	border-bottom: 1px solid #AEAEC7;
	padding: 3px;
	background: #CED6E6;
	text-align: left;
}
#content .img_half table.onlinetext td	{
	font-size: 11pt;
	border-right: 1px solid #AEAEC7;
	border-bottom: 1px solid #AEAEC7;
	padding: 3px;
	
}
#content .img_half table.onlinetext caption	{
	font-size:9pt;
	text-align: left;
}

#content .img_full table.onlinetext	{
	width: 560px;
	line-height: 1.1em;
	border-top: 1px solid #AEAEC7;
	border-left: 1px solid #AEAEC7;
	border-collapse: collapse;
	margin: .25em 0 .5em .75em;
}
#content .img_full table.onlinetext th	{
	font-size: 11pt;
	border-right: 1px solid #AEAEC7;
	border-bottom: 1px solid #AEAEC7;
	padding: 3px;
	background: #CED6E6;
	text-align: left;
}
#content .img_full table.onlinetext td	{
	font-size: 11pt;
	min-width: 80px;
	border-right: 1px solid #AEAEC7;
	border-bottom: 1px solid #AEAEC7;
	padding: 3px;
}
#content .img_full table.onlinetext caption	{
	font-size: 9pt;
	text-align: left;
}
/*--------------UNIT HOME PAGE--------------*/
#unithome h2 {
	margin-top:1em;
	background-color: #CED6E6;
	padding: .25em 1.5em;
	width: 700px;
	font-size: 16pt;
	font-style:italic;
	font-weight:normal;
	color: #cc3300;
}
#content .img_unithome {
	margin:.5em 1.5em .5em 0;
	padding:10px 10px 0 10px;
	border: 1px dashed #AEAEC7;
	float: left;
	width: 170px;
}
#unithome .leftcol {
	width: 250px;
	float: left;
	list-style:none;
	font-size: 14pt;
	margin:1em 0 0 2em;
}
#unithome .leftcol ul li {
	line-height: 2em;
	font-style:italic;
	list-style:none;
}
#unithome .leftcol img {
	margin-top: -.75em;
	padding-top: 0;
}
#unithome .rightcol {
	float: left;
	width: 375px;
	margin-top:0;
}
#unithome .rightcol img {
	margin-top: 0;
}
#unithome .rightcol h3{
	font-weight:normal;
	line-height: .75em;
	font-style:italic;
	font-size: 14pt;
	margin: .75em 0 0 0;
}
#unithome .rightcol h5{
	font-size: 9pt;
	font-style:italic;
	line-height: 17px;
	margin-top: .25em;
	margin-left: 3em;
	text-transform:uppercase;
	font-weight:normal;
	letter-spacing: .02em;
}
#unithome .rightcol ol {
	margin-left: 3em;
}
#unithome .rightcol ol li {
	padding: .35em 0;
	margin-left: 1em;
}
#content h1.unithome1, 	{ 
	font-size: 15pt;
	font-style:italic;
	font-weight:normal;
	margin-top: -5em;
	margin-bottom: -.75em;
}
#content h1.unithome1, #content h1.unithome2, #content h1.unithome3, #content h1.unithome4, #content h1.unithome5, #content h1.unithome6, #content h1.unithome7,#content h1.unithome8, #content h1.unithome9, #content h1.unithome10, #content h1.unithome11	{
	font-size: 15pt;
	font-style:italic;
	font-weight:normal;
	margin: -5em 0 -.75em 0;	
}

#content h1.onlinetext	{ 
	background-image: url(/courses/physics/unit/images/icon_onlinetext.gif);
	background-position: 540px 5px;
	background-repeat: no-repeat;
}
#content h1.video	{ 
	margin-top: -5em;
}

#content h1.visual	{ 
	background-image: none;
	margin-top: -90px;
}
#content h1.scientist	{ 
	background-image: none;
	margin-top: -90px;
}
#content h1.interactive	{ 
	background-image: none;
	margin-top: -90px;
}
#content h1.courseguide	{ 
	background-image: none;
	margin-top: -90px;
}

#content h1.onlinetext { 
	background-image: none;
	margin-top: -90px;
}
#content h1.glossary	{ 
	background-image: none;
	margin-top: -90px;
}
#content .img_unithome p.sm_caption {
	font-size: 9pt;
	padding-top: 0;
	margin-top:3px;
}

#content .overview h2 {
	font-size: 14pt;
	margin-top: 1.25em;
	font-style:italic;
	font-weight: normal;
}
#content ol li.nonum {
	list-style:none;
	clear:both;
	margin-left: -.5em;
	padding-left: 0;
}
	
/*-----FURTHER READING------*/
#content ul.reading {
	font-size: 12pt;
	margin-left: 1.5em;
	list-style: disc;
}
#content ul.reading li {
	padding: 1em 0;
	line-height: 1.3em;
}


/*-----HOME PAGE------*/

#content_home h2 {/* ----for red-heads ---- */
	color: #CC3300;
	font-size: 16pt;
	font-weight: normal;
	margin: 0;
	padding: 0;
}

#content_home img.home	{
	padding: .5em;
	border: 1px dashed #AEAEC7;
	margin-bottom: 0;
	margin-right: 1em;
	width:255px;
	height:150px;
	float: left;
}
#content_home .col_1 {
	float: none;
	width: 920px;
	margin: 1.75em 0 1.8em .5em;
	position: relative;
/*	border: 1px solid #AEAEC7;
	background:url(/courses/physics/images/bkgnd_leftnav.png);*/
	padding: 0;
	/*line-height: 1.2em;*/
	
}
#content_home .col_1 p{
	font-size: 14pt;
	line-height: 1.3em;
	font-style:italic;
	margin-top: .75em;
	text-align: left;
}
#content_home .col_2 {
	clear: both;
	float: left;
	width: 200px;
	position: relative;
	padding: 0;
	margin: 1em 4em 6em 1em;
}
#content_home .col_3 {
	float: left;
	position: relative;
	padding: 0;
	margin: 1em 0 1em 2em;
}

#content_home ul.home_byunit li a:hover, #content_home ul.home_bytype li a:hover	{
	color: #3333FF;
	text-decoration: none;
	background-color: #CED6E6;
	padding: .5em .5em .5em 0;
}

#content_home ul li.list_subhead {
	color: #CC3300;
	font-size: 9pt;
	font-style: italic;
	text-transform: uppercase;
	letter-spacing: .2em;
	font-weight: bold;
}

#content_home ul.home_byunit li img, #content_home ul.home_bytype li img	{
	vertical-align: middle;
}
#content_home ul.home_byunit li	{
	margin-top: .5em;
}
#content_home ul.home_bytype li	{
	margin-top: 1.5em;
}

/*-----ABOUT PAGES------*/

#content h1.about_pages {
	padding-bottom: 0;
	margin-bottom:0;
	padding-top: 1em;
	color:#cc3300;
	font-style:italic;
	font-weight:normal;
	font-size: 15pt;
}

#content div.col1{
	width:400px; 
	float:left; 
	padding-right:.6em;
	
}

#content div.col2{
	width:250px;
	float:left;
	padding-left:4em;
}

#content dl.map dt	{
	font-size: 102%;
	margin: .75em 0 0 0;
	padding: 0 0 0 0;
	font-style:italic;
	font-weight:bold;
}

#content dl.map dt a{
		font-weight:bold;
	}


.textOrdered {
	margin-left: 4em;
	padding-left: 2em;
	line-height:1.5em;
}
.textOrdered li {
	padding: .75em .25em;
}
.textUnordered {
	list-style-type:disc;
	margin-left: 4em;
	padding-left: 2em;
	line-height: 1.5em;
}
.textUnordered li {
	padding: .75em .25em;
}

.lists ul	{
	padding: 0;
	margin: .5em 0 .75em 0;
	font-size: 12pt;
	letter-spacing: 0.05em;
	font-weight: normal;
	font-style: italic;
}
.lists li	{
	margin-top: .05em;
}