.railroad-diagram path {
    stroke-width: 1.5;
    stroke: black;
    fill: none;
}

.railroad-diagram text {
    font-size: 14px;
    font-family: 'Consolas', 'Menlo', 'Deja Vu Sans Mono', 'Bitstream Vera Sans Mono', monospace;
    text-anchor: middle;
    dominant-baseline: central;
    font-weight: bold;
}

.railroad-diagram a {
    text-decoration: none;
}

.railroad-diagram rect {
    stroke-width: 1.5;
    stroke: black;
    fill: none;
}

.railroad-diagram g.comment text {
    font-weight: normal;
    font-style: italic;
}

.railroad-diagram g.comment rect {
    stroke-width: 0;
}