body {
	background-color: #424242;
	margin: 0px;
	color: #E6E6E6;
	font-size: 100%;
}
.controls {
	display: flex;
	justify-content: center;
	margin: 24px;
}
.controls > *{ /*selects all children*/
	padding: 12px;
	border-radius: 5px;
	border-width: 1px;
	border-color: #868686;
	margin: 2px;
}
.controls > button:hover {
	background-color: #4D4D4D;
	color: white;
	border-color: white;
	border-style: solid;
}
.queue {
	align-content: center;
	flex-direction: column;
	align-items: center;
}
.queue > *{
	width: 240px;
	align-content: center;
	flex-direction: column;
	align-items: center;
}
.playing {
	/*background-color: #4D4D4D;*/
	background-image: linear-gradient(to right, #0000FF , #FF0000);
	color: white;
	border-color: white;
	border-style: solid;
}