:root {
--ui-font: ui-monospace, "JetBrains Mono", monospace;
--map-background: #3f9b0b;
--track-occupied: red;
--track-reserved: pink;
--track-free: white;
--signal-green: #00ff00;
--signal-yellow: ffff00;
--signal-red: #ff0000;
--signal-outline: black;
--portal-color: purple;
--portal-outline: white;
--station-color: white;
--station-outline: black;
--train-color: cyan;
--lead-car-color: plum;
}