/* CSS Document */

#sectionIndex {
    width: 55%;
	float: left;
	padding: 8px 6px 0 6px;
	}
#search {
    width: 40%;
	float: right;
	padding-top: 8px;
	text-align: right;
    }
#heading {
    clear: both;
	padding: 20px 20px 20px;
	}
#link2photos {
    clear: both;
	padding: 0 20px 15px;
	text-align: right;
	}
.height {height: 20px;} /* To use on #link2photos div when this div is empty */
#content {
	margin: 0em;
	padding: 0 20px 2em 20px;
	}
.vline { /* To place a vertical dividing line betwn left & right columns  */
    background-image: url(../../images/Vline.gif);
	background-position: center;
	background-repeat: repeat-y;}
#contentLeft {
    float: left;
	width: 47%;
	margin: 0;
	}
#contentRight {
    float: right;
	width: 47%;
	margin: 0;
	}
#bottomNav {
    clear: both;
	padding: 0 20px;
	text-align: right;
	}
#bottomNav p {
    margin: 0;
	line-height: 1.5em;
    }

/* section index dropdown */
#index, #index ul { /* all lists */
	padding: 0;
	margin: 0;
	list-style: none;
	line-height: 1.5em;
    }
#index a {
	display: block;
	width: 26em;
    }
#index li ul a { /*  second-and-above levels */
	text-decoration: none;
	color: #fff;
	width: 11.5em;
    }
#index li ul ul a { /*  third level */
	width: 5em;
    }
#index li ul a:link {
    color: #fff;
	text-decoration: none;
	}
#index li ul a:visited {
    color: #fff;
	text-decoration: none;
	}
#index li ul a:active {
    color: #fff;
	text-decoration: none;
	}
#index li ul a:hover {
    background-color: #F7B501; /* gold */
    color: #000;
	text-decoration: none;
    }
#index li { /* all list items */
	float: left;
	width: 11.5em; /* width needed or else Opera goes nuts */
    }
#index li ul { /* second-level lists */
	position: absolute;
	background: #015A21; /* green */
	width: 11.5em;
	left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
    }
#index li ul ul { /* third-and-above-level lists */
	margin: -1.5em 0 0 8em; /* top-margin should be same as line height, left-margin same as <a> width */
	width: 5em;
    }
#index li:hover ul ul, #index li:hover ul ul ul, #index li.sfhover ul ul, #index li.sfhover ul ul ul {
	left: -999em;
    }
#index li:hover ul, #index li li:hover ul, #index li li li:hover ul, #index li.sfhover ul, #index li li.sfhover ul, #index li li li.sfhover ul { /* lists nested under hovered list items */
	left: auto;
    }

.toc {
    list-style: none;
	margin-left: 0;
	padding-left: 0;
	}
/* use the history class to increase line height to make reading easier  */
p.history { 
    line-height: 1.5em;
	}
h2.top {
    margin-top: 0;
	}
#content h2 {
    margin-bottom: 0.2em;
	}
hr {
    margin: 2em 0;
	}