gistfile1.css

#ne50mpopulatedplaces {
  [zoom = 3][SCALERANK = 0]{
    ::labels{
    text-name:[NAME];
    text-face-name:"DejaVu Sans Book";
    text-fill:#3d3d3d;
    text-size:11;
    text-min-distance:8;
    text-line-spacing:1;
    text-halo-radius:1;}
    }
}

#ne50mpopulatedplaces [SCALERANK = 1],
#ne50mpopulatedplaces [ADM0_A3 = 'USA'],
#ne50mpopulatedplaces [ADM0_A3 = 'CAN'],
#ne50mpopulatedplaces [ADM0_A3 = 'RUS'],
#ne50mpopulatedplaces [ADM0_A3 = 'AUS'],
#ne50mpopulatedplaces [ADM0_A3 = 'CHN'],
#ne50mpopulatedplaces [ADM0_A3 = 'BRA']{
  [zoom = 3]{
    ::labels{
    text-name:[NAME];
    text-face-name:"DejaVu Sans Book";
    text-fill:#3d3d3d;
    text-size:10;
    text-min-distance:8;
    text-line-spacing:1;
    text-halo-radius:1;}
    }
}