I would like to force road label to be on south side (below) east-west roads. After implementing text-dy: -20, the results are not consistent. Is there an another setting I could use to force this label placement on roads?
#roadlabel::labels{
text-avoid-edges:true;
text-allow-overlap:false;
text-character-spacing:0.5;
text-transform:uppercase;
text-size: 24;
text-name: [FULLNAME];
text-face-name: 'Helvetica Neue LT Std 75 Bold';
text-fill: #fff;
text-halo-fill: fadeout(black, 40%);
text-halo-radius: 1;
text-placement: line;
text-dy: -20;
}