file.txt

Map {
  background-color: #b8dee6;
}

#countries {
  ::outline {
    line-color: #85c5d3;
    line-width: 2;
    line-join: round;
  }
  [factor<101] {
    polygon-fill: #ff0000;
  }
  [factor<81] {
    polygon-fill: #ff6c6c;
  }
  [factor<61] {
    polygon-fill: #ff9797;
  }
  [factor<41] {
    polygon-fill: #ffafaf;
  }
  [factor<21] {
    polygon-fill: #ffe5e5;
  }
  [factor=null] {
    polygon-fill: #fff;
  }
  ::label {
    text-name: "[admin]";
    text-face-name: "Helvetica Regular";
   }
}