TD {
	white-space: nowrap;
}
#portfolio_content {
	margin-top: 2em;
	margin-bottom: 2em;
}
#portfolio_nav {
	position: fixed;
	width: 100%;
	height: auto;
	top: auto;
	bottom: 0;
	left: 0px;
	right: 0px;
	margin-left: 8px;
	margin-right: 8px;
	/*background: #c090b0;*/
	/*background: #ffc080;*/
	background: #ffd878;
	clear: both;
	font-size: 125%;
}