index.css

body {
	margin: 0;
	padding: 0;
}
#start-stop {
	width: 100px;
	height: 25px;

}

#control-panel {
	position: absolute;
	right: 0;
	padding: 10px;
	margin: 4px;
    background-color: #212121;
    box-shadow: 3px 2px 13px 1px #828282;
    width: 240px;
}

#control-panel {
	position: absolute;
    color: white;
    right: 0px;
    padding: 10px;
    background-color: #212121;
    margin: 10px;
}

#title-text {
	font-weight: bold;
    padding: 4px;
}


#demo-list {
	margin: 2px 0px 10px;
}

.demo-button {
	text-align: center;
    background-color: #504f50;
    font-size: 0.9em;
    cursor: pointer;
    margin-bottom: 2px;
}

.demo-button.active {
	background-color: #000e27;
}

.demo-button:hover {
	background-color: #1e84cc;
}

.demo-button:active {
	background-color: #496579;
}