body { height: 100%; }

#subnav { font-size:0.9em; margin-bottom:2em; width:180px; }
#subnav a { color:#CF7821; margin-right:1em;}
#subnav span { color:silver; margin-right:1em; } 
 
#img { vertical-align:bottom; }

/* this is the clipping region for the menu. it's width and height get set by script, depending on the size of the items table */
.transMenu { position:absolute; overflow:hidden; left:-1000px; top:-1000px; }

/* this is the main container for the menu itself. it's width and height get set by script, depending on the size of the items table */
.transMenu .content { position:absolute; }

/* this table comprises all menu items. each TR is one item. It is relatively positioned so that the shadow and background transparent divs can be positioned underneath it */
.transMenu .items { position:relative; left:0px; top:0px; z-index:2; border:1px solid #dedede; margin:0; }

/* each TR.item is one menu item */
.transMenu .item {
    font-size:0.9em;
    color:black;
    text-decoration:none;
	/* this is a hack for mac/ie5, whom incorrectly cascades the border properties of the parent table to each row */
	border:none;
	cursor:pointer;
	cursor:hand;
	width:180px;
	}

/* this DIV is the semi-transparent white background of each menu. the -moz-opacity is a proprietary way to get transparency in mozilla, the filter is for IE/windows 5.0+. */
/* we set the background color in script because ie mac does not use it; that browser only uses a semi-transparent white PNG that the spacer gif inside this DIV is replaced by */
.transMenu .background {
	position:absolute;
	left:0px; top:0px;
	z-index:1;
	-moz-opacity:.9;
	filter:alpha(opacity=90);
	}

/* same concept as .background, but this is the sliver of shadow on the right of the menu. It's left, height, and background are set by script. In IE5/mac, it uses a PNG */
.transMenu .shadowRight {
	position:absolute;
	z-index:3;
	top:3px; width:2px;
	-moz-opacity:.4;
	filter:alpha(opacity=40);
	}

/* same concept as .background, but this is the sliver of shadow on the bottom of the menu. It's top, width, and background are set by script. In IE5/mac, it uses a PNG */
.transMenu .shadowBottom {
	position:absolute;
	z-index:1;
	left:3px; height:2px;
	-moz-opacity:.4;
	filter:alpha(opacity=40);
	}

/* this is the class that is used when the mouse is over an item. script sets the row to this class when required. */
.transMenu .item.hover {
	background:#cf871b;
	color:white;
	}

/* this is either the dingbat that indicates there is a submenu, or a spacer gif in it's place. We give it extra margin to create some space between the text and the dingbat */
#transMenu .item img {
	margin-left:10px;
	}