html, body {
	height: 100%;
	padding: 0;
	margin: 0;
	overflow: hidden;
}

#layout {
	display: flex;
	flex-direction: column;
	height: calc(100vh - 60px);
}

#toolbar {
	flex: 0 0 auto;
	padding: 8px 0;
	text-align: center;
}

#canvas {
	flex: 1 1 auto;
}

.diagram-note {
	background-color: rgba(66, 180, 21, 0.7);
	color: white;
	border-radius: 5px;
	font-family: Arial;
	font-size: 12px;
	padding: 5px;
	min-height: 16px;
	width: 50px;
	text-align: center;
}

select {
	padding: 5px;
	font-size: 12pt;
	text-align: left;
}