[class^='icon_'], [class*=' icon_'] {
	background: none;
}

.warning {
	color: red;
}

ngTree {
	font-size: 36px;
}

.icon-bin, .icon-plus, .icon-edit {
	color: #aaa;
}

.icon-bin:hover {
	color: red;
}

.icon-plus:hover {
	color: #888;
}

.icon-edit:hover {
	color: green;
}

.demos {
	text-align: center;
	
	h2{
		padding:10px 0.5em;
		margin:0;
	}
	
	.demo {
		overflow: auto;
		text-align: left;
		display: inline-block;
		vertical-align: top;
		height:400px;
		padding:5px;
		width:280px;
	}
}