#tube-map svg {
    width: 100% !important;
    height: 800px !important;
}
#tube-map svg text {
    font-family: 'Hammersmith One', sans-serif;
    fill: #0019A8;
    /*font-size: 14px !important;*/
    cursor: pointer;
    font-weight: normal;
  }
#tube-map svg text:hover { text-decoration: underline !important;}

#tube-map svg rect {
    fill: #ddd;
}

#tube-map svg text.zone-label {
    fill: white;
    font-size: 50%;
    cursor: default;
}
#tube-map svg text.line-label {
    font-size: 40%;
    cursor: default;
}