#sra [SRA='SRA']{
  polygon-fill: #b5f032;
  polygon-opacity:0.5;  
}

#sra [SRA='FRA']{
  polygon-fill: #456912;
  polygon-opacity:0.5;
}

#sra [SRA='LRA']{
  polygon-fill: #f0d730;
  polygon-opacity:0.5;
  line-color: #aca8a8;
  line-width: 0.5;
}

