css/railroad.css
#rrdiagram1 + p,
#rrdiagram2 + p,
#rrdiagram3 + p,
#rrdiagram4 + p{
	margin-top: 0;
}
.railroad-diagram svg {
	background-color: hsla(0, 0%, 100%, 1);
}
svg.railroad-diagram{
	margin-top: -10px;
}
.limit-width svg {
	max-width:100%;
}
.railroad-diagram path {
	stroke-width: 1.5px;
	stroke: black;
	fill: rgba(0,0,0,0);
}
text {
	font-family: "JetBrainsMono-Regular", "Lucida Console", monospace;
	font-size: 14px;
	text-anchor: middle;
	white-space: pre;
}
text.diagram-text {
	font-size: 12px;
}
text.diagram-arrow {
	font-size: 16px;
}
text.label {
	text-anchor: start;
}
text.comment {
	font-family: "JetBrainsMono-Italic", "Lucida Console", monospace;
	font-size: 12px;
	font-style: normal;
}
g.non-terminal text {
	/*font-style: italic;*/
}
.railroad-diagram rect {
	stroke-width: 1;
	stroke: #E6E6E6;
	fill: #F2F2F2;
}
.expandable, .expanded {
	cursor:pointer;
	-webkit-user-select: none; /* Safari */
	-moz-user-select: none; /* Firefox */
	-ms-user-select: none; /* IE10+/Edge */
	user-select: none; /* Standard */
}
.railroad-diagram rect.expandable, rect.expanded, rect.expression {
	fill: rgb(245, 245, 245);
}
text.expandable, text.expanded, text.expression {
	font-family: "JetBrainsMono-Regular", "Lucida Console", monospace;
	font-size: 14px;
}
text.expandable {
	text-decoration: underline;
}
.non-terminal:hover rect.expandable, .non-terminal:hover rect.expanded {
	fill: #fef361;
}
.railroad-diagram path.diagram-text {
	stroke-width: 3;
	stroke: black;
	fill: white;
	cursor: help;
}
g.diagram-text:hover path.diagram-text {
	fill: #eee;
}
g.terminal text{
	font-family: "JetBrainsMono-Bold", "Lucida Console", monospace;
}

.railroad-diagram{
	margin-left: -17px;
}