/* HTML SELECTORS */

body
{			
	background-color: #fff;
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 90%; /* minimum = 76% | maximim = 100% */
}

img
{
	margin: 0;
	padding: 0;
	border: 0;
}

/* LAYOUT CONTROL */
		
#wrapper 
{			
	margin: 0; 
	padding: 0;
	border: 0;
	width: 600px;
	/* this is the default font, unless otherwise changed within a project's style sheet. */
	font-size: 1.0em;
}

#header 
{			
	margin: 0; 
	padding: 0;
	border: 0;
	width: 600px;
}

#content 
{			
	margin: 0; 
	padding: 0;
	border: 0;
	width: 600px;
	height: auto;
	line-height: 1.2em; /* added 09-13-05 */
}

#footer 
{			
	margin: 0; 
	padding: 10px;
	border: 0;
	width: 560px !important; /* Read by all browsers, except IE/Win */
	width /**/: 600px; /* (box model = margins + padding + borders + width) Implemented by IE5.x/Win and other browsers that don't implement !important */
	height: auto;
	text-align: center;
}

/*---------------- horizontal rule - added 051905 / removed 082605 --------------*/

/*
hr { 
	width: 560px; 
	}*/




/* Fat Erik 5s Simple Pipe List (http://css.maxdesign.com.au/listamatic/horizontal32.htm) - Modified for the center alignment of the bottom nav. */
#footer ul { margin: .33em 0; padding: 0; }
#footer ul.legal { margin: -1em 0 .33em 0; }
#footer li { display: inline; list-style: none; margin: 0; padding: 0; }

#footer li:before { content: " | "; }
#footer li:first-child:before { content: ""; }

/*IE workaround*/
/*All IE browsers*/
* html #footer li {
	 padding: 0 0.4em 0 0.4em;
	 margin: 0 0.4em 0 -0.4em;
}

/*Win IE browsers - hide from Mac IE\*/
* html #footer { height: 1%; }

* html #footer li {
	border-left: 1px solid #000000;
}

* html #footer li.first { border-left: 0; }

/*End hide*/
/*Mac IE 5*/
* html #footer li:first-child { border-left: 0; }
* html #footer li { padding: 0 .4em 0 .4em; }

/* Styles for the Curriculum Tabs */
ul#globalNav {
	background: url("/graphics/tile_red.gif");
	margin: 0;
	padding: 5px 0 0 151px;
	list-style: none;
	width: 449px !important;
	width /**/: 600px;
	height: 24px !important;
	height /**/: 29px;
}
ul#globalNav li, ul#globalNav li a {
	display: block;
	float: left;
	margin: 0;
	padding: 0;
	height: 24px;
}

/* Math-Related */
table#equation {
	font-size: 1em;
	font-family: mono;
	display: table;
	table-layout: auto;
	border-spacing: 0;
	padding-right: 1em;
	margin: 1em;
	empty-cells: hide;
	width: auto;
}
table#equation td {
	padding: 0.2em;
	text-align: right;
	white-space: nowrap;
}
table#equation.fractions td { text-align: left; }
table#equation td img { vertical-align: middle; }
table#equation td img.shiftright { margin-left: 1em; }
table#equation .equalLine {
	border-top: 1px solid #000;
	width: 100%;
	height: 1px;
}
table#perimeter td {
	padding: 0.1em;
	text-align: center;
}
table#perimeter td img { vertical-align: middle; }
table#illustratedData td { text-align: center; }

/* Special Classes */

.copyright, .legal {
	font-size: .85em;
}

#footer p {
	text-align: center;
	font-size: .85em;
}
#footer p.legal {
	text-align: center;
}
.clear-both {
	clear: both;
}

.clear-lt {
	clear: left;
}

.clear-rt {
	clear: right;
}

.float-lt {
	float: left;
}

.float-rt {
	float: right;
}

.align-lt {
	text-align: left;
}

.align-rt {
	text-align: right;
}

.align-ctr {
	text-align: center;
}

.privacy {
	font-weight: bold;
	font-size: 1.15em;
}

.pdfHelp, #content .pdfHelp, .PDFHelp {
	font-size: 1.0em;
}

label { cursor: pointer; }

.hide {
	position: absolute;
	width: 0;
	height: 0;
	overflow: hidden;
}

.no-wrap { white-space: nowrap; }

.exponent sup {
		font-size: .7em !important;
		font-size: .8em;
		} /* This style is used to attempt to match visual presentation of ² and ³ using numbers. */

sup { line-height: 0; } /* This style will reduce the uneven appearance of line spacing when a superscript character is displayed within a paragraph whose line height is 1.4em or greater. */

acronym {
	font-style: normal;
	border-bottom-width: 1px;
	border-bottom-style: dotted;
}

.smcaps { font-variant: small-caps; }

.dblPrime, .times { font-family: sans-serif; }

.wol {
	border-bottom: 1px solid #000;
	width: 1em;
	height: 1px;
}

span.underline {
	text-decoration: underline;
}

.strike {
	text-decoration: line-through;
}

.red {
	color: #ff0000;
}