.control_panel {
	height: 100%;
	margin-top: 0.2em;
}

.control_panel > a {
	display: inline-block;
	position: relative;
	overflow: hidden;

	width: 80px;
	height: 80px;
}

.control_panel > a:after {
	content: attr(data-desc);

	font-family: custom-sans;

	background-color: rgba(0, 0, 0, 0.6);
	color: white;

	position: absolute;

	width: 100%;

	padding: 0 0.2em;

	left: 0;
	bottom: 0;

	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
}

.control_panel > a > span {
	padding: 0.2em 0.5em;
	background-color: orange;
	color: white;
}

.control_panel > div {
	font-size: 0.8em;
	font-family: custom-sans;
}

.control_panel > div > a {
	color: #222;
}