LinesOverlay/styles.css

.outerLinesContainer {
    width: 500px;
    height: 500px;
    position: relative;
}

.line {
    background-color: var(--line-color);
    position: absolute;
    transform-origin: top left;
    width: 5px;
}

.station {
	position: absolute;
}

.port {
	position: absolute;
}

.shelter {
	position: absolute;
}

.portal {
	position: absolute;
}

.icon {
	position: absolute;
}