Map {
  background-color: #012;
}

#greenstreets20120627{
  [zoom>8]{
    line-color:#0F0;
    line-opacity:1;
    [zoom=9]{line-width:1.25;}
    [zoom=10]{line-width:1;}
    [zoom=11]{line-width:.75;}
    [zoom=12]{line-width:.5;}
    [zoom=13]{line-width:.25;}
    [zoom=14]{line-width:.1;}
  }
  line-width:0;
  polygon-opacity:1;
  polygon-fill:#0F0;
}
