a {
	color: blue;
	cursor:pointer;
	text-decoration: underline;
}

div.instructions_container {
	float: left;
	width: 350px;
	margin-right: 50px;
}

div#activity_pane {
	float:left;
	width: 350px;
	height: 200px;
	border: 1px solid #CCCCCC;
	background-color: #EEEEEE;
	padding-top: 200px;
	text-align: center;
   
}

div.example_links 
.link_category {
	margin-bottom: 15px;
}

.loading-indicator-bars {
	background-image: url('img/loading-bars.gif');
	width: 150px;
}

.loading-indicator {
	height: 80px;
	width: 80px;
	background: url( 'img/loading.gif' );
	background-repeat: no-repeat;
	background-position: center center;
}

.loading-indicator-overlay {
	background-color: #FFFFFF;
	opacity: 0.6;
	filter: alpha(opacity = 60);
}