.num{
	color: green;
}

.rational{
	color: #8fbf0b;
}

.error{
	color: red;
}

.warning{
	color: #cc8f00;
}

.bool{
	color: #64a8ff;
}

.complex{
	color: fuchsia;
}

.legend li{
	padding: 0.5em;
	margin-bottom: 0.5em;
	border: 1px solid;
}