#playButton {
	background-color: #fff;
	color: black;
}
#functionality {
	margin-left: 20px;
}
#mode {
	margin-top: 10px;
	height: 20px;
}
#jsavoutput {
	margin-top: 0;
}
#edge, #editEdge {
	text-align: center;
	background-color: white;
	width: 150px;
	transform: translate(-50%, -50%);
	position: absolute;
	z-index: 1000;
	display: none;
}
#direction, #dir {
	background-color: white;
	width: 100%;
	border: none;
}
#toRead, #toWrite, #read, #write {
	width: 90%;
	text-align: center;
	border: none;
}
#editEdge {
	width: 200px;
	transform: translate(-30%, -120%);
}
#editEdge > tbody > tr {
	width: 25%;
}
#deleteEdge {
	padding: 0;
	border: 0;
}