.dock-container { position: relative; top: -8px; height: 50px; padding-left: 20px; }
a.dock-item { display: block; width: 50px; position: absolute; bottom: 0; text-align: center; text-decoration: none; color: #333; }
.dock-item span 
{
	display: none; 
	padding-left: 20px; 
	font-family:verdana,helvatica,serf;
	font-size:9pt;
	line-height:120%;
	color:#fff;
	border:1px #494949 solid;
	padding:5px;
	width:200%;
	filter:alpha(opacity=70);
	-moz-opacity:0.7;
	-khtml-opacity: 0.7;
	opacity: 0.7;
	background-color:#000;
}
.dock-item img { border: 0; margin: 5px 10px 0px; width: 100%; }