roads.mss

/* For the main linear features, such as roads and railways. */

/* road colors for german style are hardcoded rather than generated with scripts/generate_road_colors.py */
@motorway-fill: #eb7d54;
@trunk-fill: #e27272;
@primary-fill: #e27272;
@secondary-fill: #f6e856;
@tertiary-fill: #ffffb3;
@residential-fill: #ffffff;
@unclassified-fill:#ffffff;
@service-fill: @residential-fill;
@living-street-fill: @residential-fill;
@pedestrian-fill: #dddde8;
@raceway-fill: pink;
@road-fill: #ddd;
@path-fill: black;
@footway-fill: #efa9a9;
@steps-fill: @footway-fill;
@cycleway-fill: #9400d3;
@bridleway-fill: green;
@track-fill: #996600;
@aeroway-fill: #bbc;
@runway-fill: @aeroway-fill;
@taxiway-fill: @aeroway-fill;
@helipad-fill: @aeroway-fill;

@motorway-overlay:#f6e856;
@trunk-overlay:#f6f6f6;

@motorway-low-zoom: @motorway-fill;
@trunk-low-zoom: @trunk-fill;
@primary-low-zoom: @primary-fill;
@secondary-low-zoom: @secondary-fill;

@default-casing: white;
@motorway-casing: #b95331;
@trunk-casing: #b93131;
@primary-casing: #8d4346;
@secondary-casing: #a37b48;
@tertiary-casing: #8f8f8f;
@residential-casing: #bbb;
@road-casing: @residential-casing;
@service-casing: @residential-casing;
@living-street-casing: #66c;
@pedestrian-casing: #999;
@path-casing: @default-casing;
@footway-casing: @default-casing;
@steps-casing: @default-casing;
@cycleway-casing: @default-casing;
@bridleway-casing: @default-casing;
@track-casing: @default-casing;

@motorway-construction-fill:@motorway-fill;
@motorway-construction-overlay:@motorway-overlay;
@trunk-construction-fill:@trunk-fill;
@trunk-construction-overlay:@trunk-overlay;
@primary-construction-fill:@primary-fill;
@secondary-construction-fill:@secondary-fill;
@tertiary-construction-fill:@tertiary-fill;
@unimportant-construction-fill:@residential-fill;

@motorway-low-zoom-casing: @motorway-fill;
@trunk-low-zoom-casing: @trunk-fill;
@primary-low-zoom-casing: @primary-casing;
@secondary-low-zoom-casing: @secondary-casing;

@unimportant-road: @residential-casing;

@residential-construction: #aaa;
@service-construction: #aaa;

@destination-marking: #c2e0ff;
@private-marking: #efa9a9;
@private-marking-for-red: #C26363;

@tunnel-casing: grey;
@bridge-casing: black;

@motorway-tunnel-fill: lighten(@motorway-fill, 10%);
@trunk-tunnel-fill: lighten(@trunk-fill, 10%);
@primary-tunnel-fill: lighten(@primary-fill, 10%);
@secondary-tunnel-fill: lighten(@secondary-fill, 5%);
@tertiary-tunnel-fill: lighten(@tertiary-fill, 5%);
@residential-tunnel-fill: darken(@residential-fill, 5%);
@living-street-tunnel-fill: lighten(@living-street-fill, 10%);

@motorway-width-z5:               0.5;
@trunk-width-z5:                  0.5;

@motorway-width-z7:               1;
@trunk-width-z7:                  1;

@motorway-width-z8:               2.2;
@trunk-width-z8:                  2.2;
@primary-width-z8:                0.9;

@motorway-width-z9:               3.5;
@trunk-width-z9:                  3.5;
@primary-width-z9:                1.4;
@secondary-width-z9:              1;

@motorway-width-z10:              4.5;
@trunk-width-z10:                 4.5;
@primary-width-z10:               2.2;
@secondary-width-z10:             1;

@motorway-width-z11:              4.5;
@trunk-width-z11:                 4.5;
@primary-width-z11:               2.5;
@secondary-width-z11:             1;

@motorway-width-z12:              6;
@motorway-link-width-z12:         1.5;
@trunk-width-z12:                 5.5;
@trunk-link-width-z12:            1.5;
@primary-width-z12:               3;
@secondary-width-z12:             2.5;
@tertiary-width-z12:              2.5;

@motorway-width-z13:              7.5;
@motorway-link-width-z13:         4.5;
@trunk-width-z13:                 7;
@trunk-link-width-z13:            4.5;
@primary-width-z13:               7.5;
@secondary-width-z13:             7;
@tertiary-width-z13:              5.5;
@residential-width-z13:           2.5;
@living-street-width-z13:         2;
@pedestrian-width-z13:            2;
@bridleway-width-z13:             0.3;
@footway-width-z13:               0.7;
@cycleway-width-z13:              0.7;
@path-width-z13:                  0.2;
@track-width-z13:                 0.5;
@track-grade1-width-z13:          0.5;
@track-grade2-width-z13:          0.5;
@steps-width-z13:                 0.7;

@secondary-width-z14:             7;
@tertiary-width-z14:              6.5;
@residential-width-z14:           3;
@living-street-width-z14:         3;
@pedestrian-width-z14:            3;
@road-width-z14:                  2;
@service-width-z14:               2;

@motorway-width-z15:             11.5;
@motorway-link-width-z15:         7.8;
@trunk-width-z15:                11;
@trunk-link-width-z15:            7.8;
@primary-width-z15:              11.5;
@secondary-width-z15:            11.5;
@tertiary-width-z15:             10.5;
@residential-width-z15:           5;
@living-street-width-z15:         5;
@pedestrian-width-z15:            5;
@bridleway-width-z15:             1.2;
@footway-width-z15:               2;
@cycleway-width-z15:              2;
@path-width-z15:                  0.5;
@track-width-z15:                 1.5;
@track-grade1-width-z15:          0.75; // unused in german style
@track-grade2-width-z15:          0.75;
@steps-width-z15:                 3;
@service-width-z15:               3;

@secondary-width-z16:            11.5;
@tertiary-width-z16:             10.5;
@residential-width-z16:           6;
@living-street-width-z16:         6;
@pedestrian-width-z16:            6;
@road-width-z16:                  3.5;
@service-width-z16:               3.5;
@minor-service-width-z16:         2;
@footway-width-z16:               2.5;
@cycleway-width-z16:              2.5;

@motorway-width-z17:             16;
@motorway-link-width-z17:        11;
@trunk-width-z17:                16;
@trunk-link-width-z17:           11;
@primary-width-z17:              16;
@secondary-width-z17:            16;
@tertiary-width-z17:             16;
@residential-width-z17:          12;
@living-street-width-z17:        12;
@pedestrian-width-z17:           12;
@road-width-z17:                  7;
@service-width-z17:               7;
@minor-service-width-z17:         3.5;

@motorway-width-z18:             16;
@motorway-link-width-z18:        11;
@trunk-width-z18:                16;
@trunk-link-width-z18:           11;
@primary-width-z18:              14;
@secondary-width-z18:            21;
@tertiary-width-z18:             21;
@residential-width-z18:          13;
@living-street-width-z18:        13;
@pedestrian-width-z18:           13;
@road-width-z18:                  8.5;
@service-width-z18:               8.5;
@minor-service-width-z18:         4.75;

@motorway-width-z19:             27;
@motorway-link-width-z19:        16;
@trunk-width-z19:                27;
@trunk-link-width-z19:           16;
@primary-width-z19:              27;
@secondary-width-z19:            27;
@tertiary-width-z19:             27;
@residential-width-z19:          17;
@living-street-width-z19:        17;
@pedestrian-width-z19:           17;
@road-width-z19:                 11;
@service-width-z19:              11;
@minor-service-width-z19:         5.5;

@footway-width-z18:               5;
@cycleway-width-z18:              5;

@footway-width-z19:               9;
@cycleway-width-z19:              9;


@major-casing-width-z11:          0.3;

@casing-width-z12:                0.1;
@secondary-casing-width-z12:      0.3;
@major-casing-width-z12:          0.5;

@casing-width-z13:                0.5;
@residential-casing-width-z13:    0.5;
@secondary-casing-width-z13:      0.35;
@major-casing-width-z13:          0.5;

@casing-width-z14:                0.55;
@secondary-casing-width-z14:      0.35;
@major-casing-width-z14:          0.6;

@casing-width-z15:                0.6;
@secondary-casing-width-z15:      0.7;
@major-casing-width-z15:          0.7;

@casing-width-z16:                0.6;
@secondary-casing-width-z16:      0.7;
@major-casing-width-z16:          0.7;

@casing-width-z17:                0.8;
@secondary-casing-width-z17:      1;
@major-casing-width-z17:          1;

@casing-width-z18:                0.8;
@secondary-casing-width-z18:      1;
@major-casing-width-z18:          1;

@casing-width-z19:                0.8;
@secondary-casing-width-z19:      1;
@major-casing-width-z19:          1;

@bridge-casing-width-z12:         0.1;
@major-bridge-casing-width-z12:   0.5;
@bridge-casing-width-z13:         0.5;
@major-bridge-casing-width-z13:   0.5;
@bridge-casing-width-z14:         0.5;
@major-bridge-casing-width-z14:   0.6;
@bridge-casing-width-z15:         0.75;
@major-bridge-casing-width-z15:   0.75;
@bridge-casing-width-z16:         0.75;
@major-bridge-casing-width-z16:   0.75;
@bridge-casing-width-z17:         0.8;
@major-bridge-casing-width-z17:   1;
@bridge-casing-width-z18:         0.8;
@major-bridge-casing-width-z18:   1;
@bridge-casing-width-z19:         0.8;
@major-bridge-casing-width-z19:   1;

@paths-background-width:          1;
@paths-bridge-casing-width:       0.5;
@paths-tunnel-casing-width:       1;

@motorway-overlay-width-z9:  0.8;
@motorway-overlay-width-z10: 1.0;
@motorway-overlay-width-z11: 1.0;
@motorway-overlay-width-z12: 1.1;
@motorway-overlay-width-z13: 1.2;
@motorway-overlay-width-z14: 1.3;
@motorway-overlay-width-z15: 2.2;
@motorway-overlay-width-z16: 2.5;
@motorway-overlay-width-z17: 2.9;
@motorway-overlay-width-z18: 3.0;

@trunk-overlay-width-z9: @motorway-overlay-width-z9 - (0.3);
@trunk-overlay-width-z10: @motorway-overlay-width-z10 - (0.3);
@trunk-overlay-width-z11: @motorway-overlay-width-z11 - (0.3);
@trunk-overlay-width-z12: @motorway-overlay-width-z12;
@trunk-overlay-width-z13: @motorway-overlay-width-z13;
@trunk-overlay-width-z14: @motorway-overlay-width-z14;
@trunk-overlay-width-z15: @motorway-overlay-width-z15;
@trunk-overlay-width-z16: @motorway-overlay-width-z16;
@trunk-overlay-width-z17: @motorway-overlay-width-z17;
@trunk-overlay-width-z18: @motorway-overlay-width-z18;

@paths-background-width:          1;
@paths-bridge-casing-width:       0.5;
@paths-tunnel-casing-width:       1;

@junction-text-color:             #0528a2;
@halo-color-for-minor-road: white;

@motorway-oneway-arrow-color:     #6c70d5;
@trunk-oneway-arrow-color:        #6c70d5;
@primary-oneway-arrow-color:      darken(@primary-casing, 15%);
@secondary-oneway-arrow-color:    darken(@secondary-casing, 10%);
@tertiary-oneway-arrow-color:     darken(@tertiary-casing, 30%);
@residential-oneway-arrow-color:  darken(@residential-casing, 40%);
@living-street-oneway-arrow-color: darken(@residential-casing, 30%);
@pedestrian-oneway-arrow-color:   darken(@pedestrian-casing, 25%);
@raceway-oneway-arrow-color:      darken(@raceway-fill, 50%);
@footway-oneway-arrow-color:      darken(@footway-fill, 35%);
@steps-oneway-arrow-color:        darken(@steps-fill, 35%);
@cycleway-oneway-arrow-color:     darken(@cycleway-fill, 25%);
@track-oneway-arrow-color:        darken(@track-fill, 15%);
@bridleway-oneway-arrow-color:    darken(@track-fill, 10%);

@shield-size: 9;
@shield-size-z16: 10;
@shield-size-z18: 11;
@shield-spacing: 760;
@shield-min-distance: 40;
@shield-font: @book-fonts;
@shield-clip: false;
@shield-motorway-font: @bold-fonts;

@proposed_casing_factor: 3.0;

.roads-casing, .bridges-casing, .tunnels-casing {
  ::casing {

/*

In german style we render highway=proposed as "casing only" simulated by offset and
highway=construction with an additional striped opaque fill.
Casing width is @proposed_casing_factor the width of normal road casing.

*/
    [feature = 'highway_proposed'][proposed =~ ".*motorway.*"]                 
    ,[feature = 'highway_construction'][construction =~ ".*motorway.*"]{
      [zoom >= 12]{
        a/line-join:round;
        a/line-width: @proposed_casing_factor*@major-casing-width-z12;
        a/line-color:@motorway-fill;
        a/line-offset:0.5 * (@motorway-width-z12 - @proposed_casing_factor*@major-casing-width-z12);
        b/line-join:round;
        b/line-width: @proposed_casing_factor*@major-casing-width-z12;
        b/line-color:@motorway-fill;
        b/line-offset:-0.5 * (@motorway-width-z12 - @proposed_casing_factor*@major-casing-width-z12);
       [zoom >= 13]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z13;
          a/line-offset: 0.5 * (@motorway-width-z13 - @proposed_casing_factor*@major-casing-width-z13);
          b/line-width: @proposed_casing_factor*@major-casing-width-z13;
          b/line-offset:-0.5 * (@motorway-width-z13 - @proposed_casing_factor*@major-casing-width-z13);
        }
       [zoom >= 15]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z15;
          a/line-offset: 0.5 * (@motorway-width-z15 - @proposed_casing_factor*@major-casing-width-z15);
          b/line-width: @proposed_casing_factor*@major-casing-width-z15;
          b/line-offset:-0.5 * (@motorway-width-z15 - @proposed_casing_factor*@major-casing-width-z15);
        }
       [zoom >= 17]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z17;
          a/line-offset: 0.5 * (@motorway-width-z17 - @proposed_casing_factor*@major-casing-width-z17);
          b/line-width: @proposed_casing_factor*@major-casing-width-z17;
          b/line-offset:-0.5 * (@motorway-width-z17 - @proposed_casing_factor*@major-casing-width-z17);
        }
       [zoom >= 18]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z18;
          a/line-offset: 0.5 * (@motorway-width-z18 - @proposed_casing_factor*@major-casing-width-z18);
          b/line-width: @proposed_casing_factor*@major-casing-width-z18;
          b/line-offset:-0.5 * (@motorway-width-z18 - @proposed_casing_factor*@major-casing-width-z18);
        }
       [zoom >= 19]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z19;
          a/line-offset: 0.5 * (@motorway-width-z19 - @proposed_casing_factor*@major-casing-width-z19);
          b/line-width: @proposed_casing_factor*@major-casing-width-z19;
          b/line-offset:-0.5 * (@motorway-width-z19 - @proposed_casing_factor*@major-casing-width-z19);
        }
      }
    }

    [feature = 'highway_proposed'][proposed =~ ".*trunk.*"]                
    ,[feature = 'highway_construction'][construction =~ ".*trunk.*"]{
      [zoom >= 12]{
        a/line-join:round;
        a/line-width: @proposed_casing_factor*@major-casing-width-z12;
        a/line-color:@trunk-fill;
        a/line-offset:0.5 * (@trunk-width-z12 - @proposed_casing_factor*@major-casing-width-z12);
        b/line-join:round;
        b/line-width: @proposed_casing_factor*@major-casing-width-z12;
        b/line-color:@trunk-fill;
        b/line-offset:-0.5 * (@trunk-width-z12 - @proposed_casing_factor*@major-casing-width-z12);
       [zoom >= 13]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z13;
          a/line-offset: 0.5 * (@trunk-width-z13 - @proposed_casing_factor*@major-casing-width-z13);
          b/line-width: @proposed_casing_factor*@major-casing-width-z13;
          b/line-offset:-0.5 * (@trunk-width-z13 - @proposed_casing_factor*@major-casing-width-z13);
        }
       [zoom >= 15]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z15;
          a/line-offset: 0.5 * (@trunk-width-z15 - @proposed_casing_factor*@major-casing-width-z15);
          b/line-width: @proposed_casing_factor*@major-casing-width-z15;
          b/line-offset:-0.5 * (@trunk-width-z15 - @proposed_casing_factor*@major-casing-width-z15);
        }
       [zoom >= 17]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z17;
          a/line-offset: 0.5 * (@trunk-width-z17 - @proposed_casing_factor*@major-casing-width-z17);
          b/line-width: @proposed_casing_factor*@major-casing-width-z17;
          b/line-offset:-0.5 * (@trunk-width-z17 - @proposed_casing_factor*@major-casing-width-z17);
        }
       [zoom >= 18]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z18;
          a/line-offset: 0.5 * (@trunk-width-z18 - @proposed_casing_factor*@major-casing-width-z18);
          b/line-width: @proposed_casing_factor*@major-casing-width-z18;
          b/line-offset:-0.5 * (@trunk-width-z18 - @proposed_casing_factor*@major-casing-width-z18);
        }
       [zoom >= 19]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z19;
          a/line-offset: 0.5 * (@trunk-width-z19 - @proposed_casing_factor*@major-casing-width-z19);
          b/line-width: @proposed_casing_factor*@major-casing-width-z19;
          b/line-offset:-0.5 * (@trunk-width-z19 - @proposed_casing_factor*@major-casing-width-z19);
        }
      }
    }

    [feature = 'highway_proposed'][proposed =~ ".*primary.*"]                  
    ,[feature = 'highway_construction'][construction =~ ".*primary.*"]{
      [zoom >= 12]{
        a/line-join:round;
        a/line-width: @proposed_casing_factor*@major-casing-width-z12;
        a/line-color:@primary-fill;
        a/line-offset:0.5 * (@primary-width-z12 - @proposed_casing_factor*@major-casing-width-z12);
        b/line-join:round;
        b/line-width: @proposed_casing_factor*@major-casing-width-z12;
        b/line-color:@primary-fill;
        b/line-offset:-0.5 * (@primary-width-z12 - @proposed_casing_factor*@major-casing-width-z12);
       [zoom >= 13]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z13;
          a/line-offset: 0.5 * (@primary-width-z13 - @proposed_casing_factor*@major-casing-width-z13);
          b/line-width: @proposed_casing_factor*@major-casing-width-z13;
          b/line-offset:-0.5 * (@primary-width-z13 - @proposed_casing_factor*@major-casing-width-z13);
        }
       [zoom >= 15]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z15;
          a/line-offset: 0.5 * (@primary-width-z15 - @proposed_casing_factor*@major-casing-width-z15);
          b/line-width: @proposed_casing_factor*@major-casing-width-z15;
          b/line-offset:-0.5 * (@primary-width-z15 - @proposed_casing_factor*@major-casing-width-z15);
        }
       [zoom >= 17]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z17;
          a/line-offset: 0.5 * (@primary-width-z17 - @proposed_casing_factor*@major-casing-width-z17);
          b/line-width: @proposed_casing_factor*@major-casing-width-z17;
          b/line-offset:-0.5 * (@primary-width-z17 - @proposed_casing_factor*@major-casing-width-z17);
        }
       [zoom >= 18]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z18;
          a/line-offset: 0.5 * (@primary-width-z18 - @proposed_casing_factor*@major-casing-width-z18);
          b/line-width: @proposed_casing_factor*@major-casing-width-z18;
          b/line-offset:-0.5 * (@primary-width-z18 - @proposed_casing_factor*@major-casing-width-z18);
        }
       [zoom >= 19]{
          a/line-width: @proposed_casing_factor*@major-casing-width-z19;
          a/line-offset: 0.5 * (@primary-width-z19 - @proposed_casing_factor*@major-casing-width-z19);
          b/line-width: @proposed_casing_factor*@major-casing-width-z19;
          b/line-offset:-0.5 * (@primary-width-z19 - @proposed_casing_factor*@major-casing-width-z19);
        }
      }
    }

    [feature = 'highway_proposed'][proposed =~ ".*secondary.*"]               
    ,[feature = 'highway_construction'][construction =~ ".*secondary.*"]{
      [zoom >= 12]{
        a/line-join:round;
        a/line-width: @proposed_casing_factor*@secondary-casing-width-z12;
        a/line-color:@secondary-fill;
        a/line-offset:0.5 * (@secondary-width-z12 - @proposed_casing_factor*@secondary-casing-width-z12);
        b/line-join:round;
        b/line-width: @proposed_casing_factor*@secondary-casing-width-z12;
        b/line-color:@secondary-fill;
        b/line-offset:-0.5 * (@secondary-width-z12 - @proposed_casing_factor*@secondary-casing-width-z12);
       [zoom >= 13]{
          a/line-width: @proposed_casing_factor*@secondary-casing-width-z13;
          a/line-offset: 0.5 * (@secondary-width-z13 - @proposed_casing_factor*@secondary-casing-width-z13);
          b/line-width: @proposed_casing_factor*@secondary-casing-width-z13;
          b/line-offset:-0.5 * (@secondary-width-z13 - @proposed_casing_factor*@secondary-casing-width-z13);
        }
       [zoom >= 14]{
          a/line-width: @proposed_casing_factor*@secondary-casing-width-z14;
          a/line-offset: 0.5 * (@secondary-width-z14 - @proposed_casing_factor*@secondary-casing-width-z14);
          b/line-width: @proposed_casing_factor*@secondary-casing-width-z14;
          b/line-offset:-0.5 * (@secondary-width-z14 - @proposed_casing_factor*@secondary-casing-width-z14);
        }
       [zoom >= 15]{
          a/line-width: @proposed_casing_factor*@secondary-casing-width-z15;
          a/line-offset: 0.5 * (@secondary-width-z15 - @proposed_casing_factor*@secondary-casing-width-z15);
          b/line-width: @proposed_casing_factor*@secondary-casing-width-z15;
          b/line-offset:-0.5 * (@secondary-width-z15 - @proposed_casing_factor*@secondary-casing-width-z15);
        }
       [zoom >= 16]{
          a/line-width: @proposed_casing_factor*@secondary-casing-width-z16;
          a/line-offset: 0.5 * (@secondary-width-z16 - @proposed_casing_factor*@secondary-casing-width-z16);
          b/line-width: @proposed_casing_factor*@secondary-casing-width-z16;
          b/line-offset:-0.5 * (@secondary-width-z16 - @proposed_casing_factor*@secondary-casing-width-z16);
        }
       [zoom >= 17]{
          a/line-width: @proposed_casing_factor*@secondary-casing-width-z17;
          a/line-offset: 0.5 * (@secondary-width-z17 - @proposed_casing_factor*@secondary-casing-width-z17);
          b/line-width: @proposed_casing_factor*@secondary-casing-width-z17;
          b/line-offset:-0.5 * (@secondary-width-z17 - @proposed_casing_factor*@secondary-casing-width-z17);
        }
       [zoom >= 18]{
          a/line-width: @proposed_casing_factor*@secondary-casing-width-z18;
          a/line-offset: 0.5 * (@secondary-width-z18 - @proposed_casing_factor*@secondary-casing-width-z18);
          b/line-width: @proposed_casing_factor*@secondary-casing-width-z18;
          b/line-offset:-0.5 * (@secondary-width-z18 - @proposed_casing_factor*@secondary-casing-width-z18);
        }
       [zoom >= 19]{
          a/line-width: @proposed_casing_factor*@secondary-casing-width-z19;
          a/line-offset: 0.5 * (@secondary-width-z19 - @proposed_casing_factor*@secondary-casing-width-z19);
          b/line-width: @proposed_casing_factor*@secondary-casing-width-z19;
          b/line-offset:-0.5 * (@secondary-width-z19 - @proposed_casing_factor*@secondary-casing-width-z19);
        }
      }
    }

    [feature = 'highway_proposed'][proposed =~ ".*tertiary.*"]               
    ,[feature = 'highway_construction'][construction =~ ".*tertiary.*"]{
      [zoom >= 12]{
        a/line-join:round;
        a/line-width: @proposed_casing_factor*@casing-width-z12;
        a/line-color:@tertiary-fill;
        a/line-offset:0.5 * (@tertiary-width-z12 - @proposed_casing_factor*@casing-width-z12);
        b/line-join:round;
        b/line-width: @proposed_casing_factor*@casing-width-z12;
        b/line-color:@tertiary-fill;
        b/line-offset:-0.5 * (@tertiary-width-z12 - @proposed_casing_factor*@casing-width-z12);
       [zoom >= 13]{
          a/line-width: @proposed_casing_factor*@casing-width-z13;
          a/line-offset: 0.5 * (@tertiary-width-z13 - @proposed_casing_factor*@casing-width-z13);
          b/line-width: @proposed_casing_factor*@casing-width-z13;
          b/line-offset:-0.5 * (@tertiary-width-z13 - @proposed_casing_factor*@casing-width-z13);
        }
       [zoom >= 14]{
          a/line-width: @proposed_casing_factor*@casing-width-z14;
          a/line-offset: 0.5 * (@tertiary-width-z14 - @proposed_casing_factor*@casing-width-z14);
          b/line-width: @proposed_casing_factor*@casing-width-z14;
          b/line-offset:-0.5 * (@tertiary-width-z14 - @proposed_casing_factor*@casing-width-z14);
        }
       [zoom >= 15]{
          a/line-width: @proposed_casing_factor*@casing-width-z15;
          a/line-offset: 0.5 * (@tertiary-width-z15 - @proposed_casing_factor*@casing-width-z15);
          b/line-width: @proposed_casing_factor*@casing-width-z15;
          b/line-offset:-0.5 * (@tertiary-width-z15 - @proposed_casing_factor*@casing-width-z15);
        }
       [zoom >= 16]{
          a/line-width: @proposed_casing_factor*@casing-width-z16;
          a/line-offset: 0.5 * (@tertiary-width-z16 - @proposed_casing_factor*@casing-width-z16);
          b/line-width: @proposed_casing_factor*@casing-width-z16;
          b/line-offset:-0.5 * (@tertiary-width-z16 - @proposed_casing_factor*@casing-width-z16);
        }
       [zoom >= 17]{
          a/line-width: @proposed_casing_factor*@casing-width-z17;
          a/line-offset: 0.5 * (@tertiary-width-z17 - @proposed_casing_factor*@casing-width-z17);
          b/line-width: @proposed_casing_factor*@casing-width-z17;
          b/line-offset:-0.5 * (@tertiary-width-z17 - @proposed_casing_factor*@casing-width-z17);
        }
       [zoom >= 18]{
          a/line-width: @proposed_casing_factor*@casing-width-z18;
          a/line-offset: 0.5 * (@tertiary-width-z18 - @proposed_casing_factor*@casing-width-z18);
          b/line-width: @proposed_casing_factor*@casing-width-z18;
          b/line-offset:-0.5 * (@tertiary-width-z18 - @proposed_casing_factor*@casing-width-z18);
        }
       [zoom >= 19]{
          a/line-width: @proposed_casing_factor*@casing-width-z19;
          a/line-offset: 0.5 * (@tertiary-width-z19 - @proposed_casing_factor*@casing-width-z19);
          b/line-width: @proposed_casing_factor*@casing-width-z19;
          b/line-offset:-0.5 * (@tertiary-width-z19 - @proposed_casing_factor*@casing-width-z19);
        }
      }
    }

    [feature = 'highway_proposed'][proposed_construction_minor = 'yes'] 
    ,[feature = 'highway_construction'][proposed_construction_minor = 'yes']{
      [zoom >= 13]{
        a/line-join:round;
        a/line-width: @proposed_casing_factor*@casing-width-z13;
        a/line-color:@residential-fill;
        a/line-offset:0.5 * (@residential-width-z13 - @proposed_casing_factor*@casing-width-z13);
        a/line-opacity:0.3;
        b/line-join:round;
        b/line-width: @proposed_casing_factor*@casing-width-z13;
        b/line-color:@residential-fill;
        b/line-offset:-0.5 * (@residential-width-z13 - @proposed_casing_factor*@casing-width-z13); 
        b/line-opacity:0.3;
        }
      [zoom >= 14]{
        a/line-width: @proposed_casing_factor*@casing-width-z14;
        a/line-offset:0.5 * (@residential-width-z14 - @proposed_casing_factor*@casing-width-z14);
        b/line-width: @proposed_casing_factor*@casing-width-z14;
        b/line-offset:-0.5 * (@residential-width-z14 - @proposed_casing_factor*@casing-width-z14); 
        }
      [zoom >= 15]{         
        a/line-width: @proposed_casing_factor*@casing-width-z15;
        a/line-offset:0.5 * (@residential-width-z15 - @proposed_casing_factor*@casing-width-z15);
        b/line-width: @proposed_casing_factor*@casing-width-z15;
        b/line-offset:-0.5 * (@residential-width-z15 - @proposed_casing_factor*@casing-width-z15);
        }
      [zoom >= 16]{         
        a/line-width: @proposed_casing_factor*@casing-width-z16;
        a/line-offset:0.5 * (@residential-width-z16 - @proposed_casing_factor*@casing-width-z16);
        b/line-width: @proposed_casing_factor*@casing-width-z16;
        b/line-offset:-0.5 * (@residential-width-z16 - @proposed_casing_factor*@casing-width-z16);
        }
      [zoom >= 17]{         
        a/line-width: @proposed_casing_factor*@casing-width-z17;
        a/line-offset:0.5 * (@residential-width-z17 - @proposed_casing_factor*@casing-width-z17);
        b/line-width: @proposed_casing_factor*@casing-width-z17;
        b/line-offset:-0.5 * (@residential-width-z17 - @proposed_casing_factor*@casing-width-z17);
        }
      [zoom >= 18]{
        a/line-width: @proposed_casing_factor*@casing-width-z18;
        a/line-offset:0.5 * (@residential-width-z18 - @proposed_casing_factor*@casing-width-z18);
        b/line-width: @proposed_casing_factor*@casing-width-z18;
        b/line-offset:-0.5 * (@residential-width-z18 - @proposed_casing_factor*@casing-width-z18);
        }
      [zoom >= 19]{
        a/line-width: @proposed_casing_factor*@casing-width-z19;
        a/line-offset:0.5 * (@residential-width-z19 - @proposed_casing_factor*@casing-width-z19);
        b/line-width: @proposed_casing_factor*@casing-width-z19;
        b/line-offset:-0.5 * (@residential-width-z19 - @proposed_casing_factor*@casing-width-z19);
        }

    }

    [zoom = 9][feature = 'highway_secondary'] {
      line-color: @halo-color-for-minor-road;
      line-width: 2.2;
      line-opacity: 0.4;
      line-join: round;
      //Missing line-cap: round; is intentional. It would cause rendering glow multiple times in some places - what as result of partial transparency would cause differences in rendering
      //Also, bridges - including bridge casings - are rendered on top of roads. Enabling line-cap: round would result in glow from bridges rendered on top of road around bridges.
    }
    [zoom = 10][feature = 'highway_secondary'],
    [zoom = 11][feature = 'highway_secondary'] {
      line-color: @halo-color-for-minor-road;
      line-width: 2.7;
      line-opacity: 0.4;
      line-join: round;
      //Missing line-cap: round; is intentional. It would cause rendering glow multiple times in some places - what as result of partial transparency would cause differences in rendering
      //Also, bridges - including bridge casings - are rendered on top of roads. Enabling line-cap: round would result in glow from bridges rendered on top of road around bridges.
    }
    [zoom = 10][feature = 'highway_tertiary'],
    [zoom = 11][feature = 'highway_tertiary'],
    [zoom = 12][feature = 'highway_unclassified'] {
      line-color: @halo-color-for-minor-road;
      line-width: 2.2;
      line-opacity: 0.3;
      line-join: round;
      //Missing line-cap: round; is intentional. It would cause rendering glow multiple times in some places - what as result of partial transparency would cause differences in rendering
      //Also, bridges - including bridge casings are rendered on top of roads. Enabling line-cap: round would result in glow from bridges rendered on top of road around bridges.
    }

    [zoom >= 12] {
      [feature = 'highway_motorway'] {
        line-width: @motorway-width-z12;
        [zoom >= 13] { line-width: @motorway-width-z13; }
        [zoom >= 15] { line-width: @motorway-width-z15; }
        [zoom >= 17] { line-width: @motorway-width-z17; }
        [zoom >= 18] { line-width: @motorway-width-z18; }
        [zoom >= 19] { line-width: @motorway-width-z19; }
        [link = 'yes'] {
          line-width: @motorway-link-width-z12;
          [zoom >= 13] { line-width: @motorway-link-width-z13; }
          [zoom >= 15] { line-width: @motorway-link-width-z15; }
          [zoom >= 17] { line-width: @motorway-link-width-z17; }
          [zoom >= 18] { line-width: @motorway-link-width-z18; }
          [zoom >= 19] { line-width: @motorway-link-width-z19; }
        }
        line-color: @motorway-low-zoom-casing;
        [zoom >= 13] {
          line-color: @motorway-casing;
        }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          line-join: round;
          [zoom >= 13] { line-color: @bridge-casing; }
        }
      }
    }

    [feature = 'highway_trunk'] {
      [zoom >= 12] {
        line-color: @trunk-low-zoom-casing;
        [zoom >= 13] {
          line-color: @trunk-casing;
        }
        line-width: @trunk-width-z12;
        [zoom >= 13] { line-width: @trunk-width-z13; }
        [zoom >= 15] { line-width: @trunk-width-z15; }
        [zoom >= 17] { line-width: @trunk-width-z17; }
        [zoom >= 18] { line-width: @trunk-width-z18; }
        [zoom >= 19] { line-width: @trunk-width-z19; }
        [link = 'yes'] {
          line-width: @trunk-link-width-z12;
          [zoom >= 13] { line-width: @trunk-link-width-z13; }
          [zoom >= 15] { line-width: @trunk-link-width-z15; }
          [zoom >= 17] { line-width: @trunk-link-width-z17; }
          [zoom >= 18] { line-width: @trunk-link-width-z18; }
          [zoom >= 19] { line-width: @trunk-link-width-z19; }
        }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          line-join: round;
          [zoom >= 13] { line-color: @bridge-casing; }
        }
      }
    }

    [feature = 'highway_primary'] {
      [zoom >= 12] {
        line-color: @primary-low-zoom-casing;
        [zoom >= 13] {
          line-color: @primary-casing;
        }
        line-width: @primary-width-z12;
        [zoom >= 13] { line-width: @primary-width-z13; }
        [zoom >= 15] { line-width: @primary-width-z15; }
        [zoom >= 17] { line-width: @primary-width-z17; }
        [zoom >= 18] { line-width: @primary-width-z18; }
        [zoom >= 19] { line-width: @primary-width-z19; }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          line-join: round;
          [zoom >= 13] { line-color: @bridge-casing; }
        }
      }
    }

    [feature = 'highway_secondary'] {
      [zoom >= 12] {
        line-color: @secondary-low-zoom-casing;
        [zoom >= 13] {
          line-color: @secondary-casing;
        }
        line-width: @secondary-width-z12;
        [zoom >= 13] { line-width: @secondary-width-z13; }
        [zoom >= 14] { line-width: @secondary-width-z14; }
        [zoom >= 15] { line-width: @secondary-width-z15; }
        [zoom >= 16] { line-width: @secondary-width-z16; }
        [zoom >= 17] { line-width: @secondary-width-z17; }
        [zoom >= 18] { line-width: @secondary-width-z18; }
        [zoom >= 19] { line-width: @secondary-width-z19; }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          [zoom >= 13] {
            line-color: @bridge-casing;
            line-join: round;
          }
        }
      }
    }

    [feature = 'highway_tertiary'] {
      [zoom >= 12] {
        line-color: @tertiary-casing;
        line-width: @tertiary-width-z12;
        [zoom >= 13] { line-width: @tertiary-width-z13; }
        [zoom >= 14] { line-width: @tertiary-width-z14; }
        [zoom >= 15] { line-width: @tertiary-width-z15; }
        [zoom >= 16] { line-width: @tertiary-width-z16; }
        [zoom >= 17] { line-width: @tertiary-width-z17; }
        [zoom >= 18] { line-width: @tertiary-width-z18; }
        [zoom >= 19] { line-width: @tertiary-width-z19; }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          [zoom >= 14] {
            line-color: @bridge-casing;
            line-join: round;
          }
        }
      }
    }

    [feature = 'highway_residential'],
    [feature = 'highway_unclassified'] {
      [zoom >= 13] {
        line-color: @residential-casing;
        line-width: @residential-width-z13;
        [zoom >= 14] { line-width: @residential-width-z14; }
        [zoom >= 15] { line-width: @residential-width-z15; }
        [zoom >= 16] { line-width: @residential-width-z16; }
        [zoom >= 17] { line-width: @residential-width-z17; }
        [zoom >= 18] { line-width: @residential-width-z18; }
        [zoom >= 19] { line-width: @residential-width-z19; }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          [zoom >= 14] {
            line-color: @bridge-casing;
            line-join: round;
          }
        }
      }
    }

    [feature = 'highway_road'] {
      [zoom >= 14] {
        line-color: @road-casing;
        line-width: @road-width-z14;
        [zoom >= 16] { line-width: @road-width-z16; }
        [zoom >= 17] { line-width: @road-width-z17; }
        [zoom >= 18] { line-width: @road-width-z18; }
        [zoom >= 19] { line-width: @road-width-z19; }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          line-color: @bridge-casing;
          line-join: round;
        }
      }
    }

    [feature = 'highway_service'] {
      [zoom >= 14][service = 'INT-normal'],
      [zoom >= 16][service = 'INT-minor'] {
        line-color: @service-casing;
        [service = 'INT-normal'] {
          line-width: @service-width-z14;
          [zoom >= 16] { line-width: @service-width-z16; }
          [zoom >= 17] { line-width: @service-width-z17; }
          [zoom >= 18] { line-width: @service-width-z18; }
          [zoom >= 19] { line-width: @service-width-z19; }
        }
        [service = 'INT-minor'] {
          line-width: @minor-service-width-z16;
          [zoom >= 17] { line-width: @minor-service-width-z17; }
          [zoom >= 18] { line-width: @minor-service-width-z18; }
          [zoom >= 19] { line-width: @minor-service-width-z19; }
        }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          line-color: @bridge-casing;
          line-join: round;
        }
      }
    }
   
    // track casing starting from zoom 15 is drawn like service
    // but with track-fill color as casing color
    // zoom 13 and 14 is "casing" only
    [feature = 'highway_track'][int_surface = 'paved'],
    [feature = 'highway_track'][tracktype = 'grade1'] {
      [zoom >= 13] {
        line-color: @track-fill;
        line-width: @track-width-z13;
        [zoom >= 15] { line-width: @service-width-z16; }
        [zoom >= 17] { line-width: @service-width-z17; }
        [zoom >= 18] { line-width: @service-width-z18; }
        [zoom >= 19] { line-width: @service-width-z19; }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          line-color: @track-fill;
          line-join: round;
          line-width: 2* @casing-width-z16 + @footway-width-z16;
          [zoom >= 17] { line-width: 2* @casing-width-z17 + @service-width-z17; }
          [zoom >= 18] { line-width: 2* @casing-width-z18 + @service-width-z18; }
          [zoom >= 19] { line-width: 2* @casing-width-z19 + @service-width-z19; }
        }
      }
    }

    [feature = 'highway_pedestrian'] {
      [zoom >= 13] {
        line-color: @pedestrian-casing;
        line-width: @pedestrian-width-z13;
        [zoom >= 14] { line-width: @pedestrian-width-z14; }
        [zoom >= 15] { line-width: @pedestrian-width-z15; }
        [zoom >= 16] { line-width: @pedestrian-width-z16; }
        [zoom >= 17] { line-width: @pedestrian-width-z17; }
        [zoom >= 18] { line-width: @pedestrian-width-z18; }
        [zoom >= 19] { line-width: @pedestrian-width-z19; }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        .bridges-casing {
          [zoom >= 14] {
            line-color: @bridge-casing;
            line-join: round;
          }
        }
      }
    }

    [feature = 'highway_living_street'] {
      [zoom >= 13] {
        line-color: @residential-casing;
        line-width: @living-street-width-z13;
        [zoom >= 14] { line-width: @living-street-width-z14; }
        [zoom >= 15] {
	  line-width: @living-street-width-z15;
	  line-color: @living-street-casing;
          [zoom >= 16] { line-width: @living-street-width-z16; }
          [zoom >= 17] { line-width: @living-street-width-z17; }
          [zoom >= 18] { line-width: @living-street-width-z18; }
          [zoom >= 19] { line-width: @living-street-width-z19; }
          .roads-casing {
            line-cap: round;
            line-join: round;
          }
          .tunnels-casing {
            line-dasharray: 4,2;
          }
          .bridges-casing {
            [zoom >= 14] {
              line-color: @bridge-casing;
              line-join: round;
            }
          }
        }
      }
    }

    [feature = 'highway_steps'] {
      .bridges-casing {
        [zoom >= 14][access != 'no'],
        [zoom >= 15] {
          line-width: @steps-width-z13 + 2 * (@paths-background-width + @paths-bridge-casing-width);
          [zoom >= 15] { line-width: @steps-width-z15 + 2 * (@paths-background-width + @paths-bridge-casing-width); }
          line-color: @bridge-casing;
          line-join: round;
        }
      }
      .tunnels-casing {
        [zoom >= 13][access != 'no'],
        [zoom >= 15] {
          line-width: @steps-width-z13 + 2 * (@paths-background-width + @paths-tunnel-casing-width);
          [zoom >= 15] { line-width: @steps-width-z15 + 2 * (@paths-background-width + @paths-tunnel-casing-width); }
          line-color: @tunnel-casing;
          line-dasharray: 4,2;
        }
      }
    }

    [feature = 'highway_bridleway'],
    [feature = 'highway_path'][horse = 'designated'] {
      .bridges-casing {
        [zoom >= 14][access != 'no'],
        [zoom >= 15] {
          line-width: @bridleway-width-z13 + 2 * (@paths-background-width + @paths-bridge-casing-width);
          [zoom >= 15] { line-width: @bridleway-width-z15 + 2 * (@paths-background-width + @paths-bridge-casing-width); }
          line-color: @bridge-casing;
          line-join: round;
        }
      }
      .tunnels-casing {
        [zoom >= 13][access != 'no'],
        [zoom >= 15] {
          line-width: @bridleway-width-z13 + 2 * (@paths-background-width + @paths-tunnel-casing-width);
          [zoom >= 15] { line-width: @bridleway-width-z15 + 2 * (@paths-background-width + @paths-tunnel-casing-width); }
          line-color: @tunnel-casing;
          line-dasharray: 4,2;
        }
      }
    }

    [feature = 'highway_footway'],
    [feature = 'highway_path'][foot = 'designated'][bicycle != 'designated'] {
      [zoom >= 13] {
        line-color: lighten(@path-fill,50%);
        line-width: @footway-width-z13;
        [zoom >= 15] { line-width: @footway-width-z15; }
        [zoom >= 16] { line-width: @footway-width-z16; }
        [zoom >= 18] { line-width: @footway-width-z18; }
        [zoom >= 19] { line-width: @footway-width-z19; }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        // double casing width on bridges
        .bridges-casing {
          line-join: round;
          line-width: 2* @casing-width-z13 + @footway-width-z13;
          [zoom >= 15] { line-width: 2* @casing-width-z15 + @footway-width-z15; }
          [zoom >= 16] { line-width: 2* @casing-width-z16 + @footway-width-z16; }
          [zoom >= 18] { line-width: 2* @casing-width-z18 + @footway-width-z18; }
          [zoom >= 19] { line-width: 2* @casing-width-z19 + @footway-width-z19; }
        }
        [zoom >= 15] { line-color: @footway-fill; }
      }
    }

    [feature = 'highway_cycleway'],
    [feature = 'highway_path'][bicycle = 'designated'] {
      [zoom >= 13] {
        line-color: lighten(@path-fill,50%);
        line-width: @cycleway-width-z13;
        [zoom >= 15] { line-width: @cycleway-width-z15; }
        [zoom >= 16] { line-width: @cycleway-width-z16; }
        [zoom >= 18] { line-width: @cycleway-width-z18; }
        [zoom >= 19] { line-width: @cycleway-width-z19; }
        .roads-casing {
          line-join: round;
          line-cap: round;
        }
        .tunnels-casing {
          line-dasharray: 4,2;
        }
        // double casing width on bridges
        .bridges-casing {
          line-join: round;
          line-width: 2* @casing-width-z13 + @cycleway-width-z13;
          [zoom >= 15] { line-width: 2* @casing-width-z15 + @cycleway-width-z15; }
          [zoom >= 16] { line-width: 2* @casing-width-z16 + @cycleway-width-z16; }
          [zoom >= 18] { line-width: 2* @casing-width-z18 + @cycleway-width-z18; }
          [zoom >= 19] { line-width: 2* @casing-width-z19 + @cycleway-width-z19; }
        }
        [zoom >= 15] { line-color: @cycleway-fill; }
      }
    }

    /* generic path rendering */      
    [feature = 'highway_path'][bicycle != 'designated'] {
      [feature = 'highway_path'][foot != 'designated'] {
        .bridges-casing {
          [zoom >= 14][access != 'no'],
          [zoom >= 15] {
            line-width: @path-width-z13 + 2 * (@paths-background-width + @paths-bridge-casing-width);
            [zoom >= 15] { line-width: @path-width-z15 + 2 * (@paths-background-width + @paths-bridge-casing-width); }
            line-color: @bridge-casing;
            line-join: round;
          }
        }
        .tunnels-casing {
          [zoom >= 13][access != 'no'],
          [zoom >= 15] {
            line-width: @path-width-z13 + 2 * (@paths-background-width + @paths-tunnel-casing-width);
            [zoom >= 15] { line-width: @path-width-z15 + 2 * (@paths-background-width + @paths-tunnel-casing-width); }
            line-color: @tunnel-casing;
            line-dasharray: 4,2;
          }
        }
      }
    }

    [feature = 'highway_track'][tracktype != 'grade1'][int_surface != 'paved'] {
      .bridges-casing {
        [zoom >= 13][access != 'no'] {
          line-color: @bridge-casing;
          line-join: round;
          line-width: @track-width-z13 + 2 * (@paths-background-width + @paths-bridge-casing-width);
          [tracktype = 'grade2'] {
            line-width: @track-grade2-width-z13 + 2 * (@paths-background-width + @paths-bridge-casing-width);
          }
        }
        [zoom >= 15] {
          line-color: @bridge-casing;
          line-join: round;
          line-width: @track-width-z15 + 2 * (@paths-background-width + @paths-bridge-casing-width);
          [tracktype = 'grade2'] {
            line-width: @track-grade2-width-z15 + 2 * (@paths-background-width + @paths-bridge-casing-width);
          }
        }
      }
      .tunnels-casing {
        [zoom >= 13][access != 'no'],
        [zoom >= 15] {
          line-color: @tunnel-casing;
          line-dasharray: 4,2;
          line-width: @track-width-z13 + 2 * (@paths-background-width + @paths-tunnel-casing-width);
          [tracktype = 'grade2'] {
            line-width: @track-grade2-width-z13 + 2 * (@paths-background-width + @paths-tunnel-casing-width);
          }
          [zoom >= 15]{
            line-width: @track-width-z15 + 2 * (@paths-background-width + @paths-tunnel-casing-width);
            [tracktype = 'grade2'] {
              line-width: @track-grade2-width-z15 + 2 * (@paths-background-width + @paths-tunnel-casing-width);
            }
          }
        }
      }
    }


    [feature = 'railway_tram'],
    [feature = 'railway_tram-service'][zoom >= 15] {
      .bridges-casing {
        [zoom >= 13] {
          line-width: 4;
          [zoom >= 15] {
            line-width: 5;
          }
          line-color: @bridge-casing;
          line-join: round;
        }
      }
    }

    [feature = 'railway_subway'] {
      .bridges-casing {
        [zoom >= 14] {
          line-width: 5.5;
          line-color: @bridge-casing;
          line-join: round;
        }
      }
    }

    [feature = 'railway_light_rail'],
    [feature = 'railway_funicular'],
    [feature = 'railway_narrow_gauge'] {
      .bridges-casing {
        [zoom >= 14] {
          line-width: 5.5;
          line-color: @bridge-casing;
          line-join: round;
        }
      }
    }

    [feature = 'railway_rail'],
    [feature = 'railway_preserved'],
    [feature = 'railway_monorail'][zoom >= 14] {
      .bridges-casing {
        [zoom >= 13] {
          line-width: 6.5;
          line-color: @bridge-casing;
          line-join: round;
        }
      }
    }

    [feature = 'railway_INT-spur-siding-yard'] {
      .bridges-casing {
        [zoom >= 13] {
          line-width: 5.7;
          line-color: @bridge-casing;
          line-join: round;
        }
      }
    }

    [feature = 'railway_disused'][zoom >= 15],
    [feature = 'railway_construction'],
    [feature = 'railway_miniature'][zoom >= 15],
    [feature = 'railway_INT-preserved-ssy'][zoom >= 14] {
      .bridges-casing {
        [zoom >= 13] {
          line-width: 6;
          line-color: @bridge-casing;
          line-join: round;
        }
      }
    }

    [feature = 'aeroway_runway'] {
      .bridges-casing {
        [zoom >= 14] {
          line-width: 13;
          [zoom >= 15] { line-width: 19; }
          [zoom >= 16] { line-width: 25; }
          line-color: @bridge-casing;
          line-join: round;
        }
      }
    }

    [feature = 'aeroway_taxiway'] {
      .bridges-casing {
        [zoom >= 14] {
          line-width: 5;
          line-color: @bridge-casing;
          line-join: round;
          [zoom >= 15] { line-width: 7; }
        }
      }
    }
  }

  ::bridges_and_tunnels_background {
    [feature = 'highway_bridleway'],
    [feature = 'highway_path'][horse = 'designated'] {
      .bridges-casing {
        [zoom >= 14][access != 'no'],
        [zoom >= 15] {
          line-width: @bridleway-width-z13 + 2 * @paths-background-width;
          [zoom >= 15] { line-width: @bridleway-width-z15 + 2 * @paths-background-width; }
          line-color: @bridleway-casing;
          line-join: round;
        }
      }
      .tunnels-casing {
        [zoom >= 13][access != 'no'],
        [zoom >= 15] {
          line-color: @bridleway-casing;
          line-cap: round;
          line-join: round;
          line-width: @bridleway-width-z13 + 2 * @paths-background-width;
          [zoom >= 15] { line-width: @bridleway-width-z15 + 2 * @paths-background-width; }
        }
      }
    }

    [feature = 'highway_steps'] {
      .bridges-casing {
        [zoom >= 14][access != 'no'],
        [zoom >= 15] {
          line-width: @steps-width-z13 + 2 * @paths-background-width;
          [zoom >= 15] { line-width: @steps-width-z15 + 2 * @paths-background-width; }
          line-color: @steps-casing;
          line-join: round;
        }
      }
      .tunnels-casing {
        [zoom >= 13][access != 'no'],
        [zoom >= 15] {
          line-color: @steps-casing;
          line-cap: round;
          line-join: round;
          line-width: @steps-width-z13 + 2 * @paths-background-width;
          [zoom >= 15] { line-width: @steps-width-z15 + 2 * @paths-background-width; }
        }
      }
    }

    [feature = 'highway_path'][bicycle != 'designated'] {
      [feature = 'highway_path'][foot != 'designated'] { 
        .bridges-casing {
          [zoom >= 14][access != 'no'],
          [zoom >= 15] {
            line-width: @path-width-z13 + 2 * @paths-background-width;
            [zoom >= 15] { line-width: @path-width-z15 + 2 * @paths-background-width; }
            line-color: @path-casing;
            line-join: round;
          }
        }
        .tunnels-casing {
          [zoom >= 13][access != 'no'],
          [zoom >= 15] {
            line-color: @path-casing;
            line-cap: round;
            line-join: round;
            line-width: @path-width-z13 + 2 * @paths-background-width;
            [zoom >= 15] { line-width: @path-width-z15 + 2 * @paths-background-width; }
          }
        }
      }
    }

    [feature = 'highway_track'][tracktype != 'grade1'][int_surface != 'paved'] {
      /* We don't set opacity here, so it's 1.0. Aside from that, it's basically a copy of roads-fill::background in the track part of ::fill */
      .bridges-casing {
        [zoom >= 13][access != 'no'] {
          line-color: @track-casing;
          line-join: round;
          line-width: @track-width-z13 + 2 * @paths-background-width;
          [tracktype = 'grade2'] {
            line-width: @track-grade2-width-z13 + 2 * @paths-background-width;
          }
        }
        [zoom >= 15] {
          line-color: @track-casing;
          line-join: round;
          line-width: @track-width-z15 + 2 * @paths-background-width;
          [tracktype = 'grade2'] {
            line-width: @track-grade2-width-z15 + 2 * @paths-background-width;
          }
        }
      }
      .tunnels-casing {
        [zoom >= 13][access != 'no'],
        [zoom >= 15] {
          line-color: @track-casing;
          line-join: round;
          line-cap: round;
          line-width: @track-width-z13 + 2 * @paths-background-width;
          /* With the heavier dasharrays on grade2 it helps to make the casing a bit larger */
          [tracktype = 'grade2'] {
            line-width: @track-grade2-width-z13 + 2 * @paths-background-width;
          }

          [zoom >= 15] {
            line-width: @track-width-z15 + 2 * @paths-background-width;
            [tracktype = 'grade2'] {
              line-width: @track-grade2-width-z15 + 2 * @paths-background-width;
            }
          }
        }
      }
    }

    [feature = 'railway_rail'][zoom >= 13],
    [feature = 'railway_preserved'][zoom >= 13],
    [feature = 'railway_monorail'][zoom >= 14] {
      .bridges-casing {
        line-width: 5;
        line-color: white;
        line-join: round;
      }
    }

    [feature = 'railway_INT-spur-siding-yard'] {
      .bridges-casing {
        [zoom >= 13] {
          line-width: 4;
          line-color: white;
          line-join: round;
        }
      }
    }

    [feature = 'railway_disused'][zoom >= 15],
    [feature = 'railway_construction'],
    [feature = 'railway_miniature'][zoom >= 15],
    [feature = 'railway_INT-preserved-ssy'][zoom >= 14] {
      .bridges-casing {
        [zoom >= 13] {
          line-width: 4.5;
          line-color: white;
          line-join: round;
        }
      }
    }

    [feature = 'railway_tram'],
    [feature = 'railway_tram-service'][zoom >= 15] {
      .bridges-casing {
        [zoom >= 13] {
          line-width: 3;
          [zoom >= 15] {
            line-width: 4;
          }
          line-color: white;
        }
      }
    }

    [feature = 'railway_subway'] {
      .bridges-casing {
        [zoom >= 14] {
          line-width: 4;
          line-color: white;
          line-join: round;
        }
      }
    }

    [feature = 'railway_light_rail'],
    [feature = 'railway_funicular'],
    [feature = 'railway_narrow_gauge'] {
      .bridges-casing {
        [zoom >= 14] {
          line-width: 4;
          line-color: white;
          line-join: round;
        }
      }
    }
  }
}

/* Data on z<10 comes from osm_planet_roads, data on z>=10 comes from
osm_planet_line. This is for performance reasons: osm_planet_roads contains less
data, and is thus faster. Chosen is for zoom level 10 as cut-off, because
tertiary is rendered from z10 and is not included in osm_planet_roads. */

#roads-low-zoom[zoom < 10],
.roads-fill[zoom >= 10],
.bridges-fill[zoom >= 10],
.tunnels-fill[zoom >= 10] {
  ::fill {
    /*
     * The construction rules for small roads are strange, since if construction is null its assumed that
     * it's a more major road. The line-width = 0 could be removed by playing with the query to set a construction
     * string for non-small roads.
     *
     * Also note that these rules are quite sensitive to re-ordering, since the instances end up swapping round
     * (and then the dashes appear below the fills). See
     * https://github.com/gravitystorm/openstreetmap-carto/issues/23
     * https://github.com/mapbox/carto/issues/235
     * https://github.com/mapbox/carto/issues/237
     */
    [feature = 'highway_construction'][construction =~ ".*motorway.*"]{
      [zoom >= 12]{
        a/line-join:round;
        b/line-join:round;
        a/line-dasharray: 25,10;
        b/line-dasharray: 25,10;
        a/line-width: 5;
        a/line-color:@motorway-construction-fill;
        a/line-opacity:0.5;
        b/line-width:1;
        b/line-color:@motorway-construction-overlay;
        b/line-opacity:0.75;

       [zoom >= 13]{
        a/line-width: 5.5;
        b/line-width:1.25
        }
        [zoom >= 15]{
        
        a/line-width: 8.5;
        b/line-width:1.5;
        }
        [zoom >= 17]{
        
        a/line-width: 10.5;
        b/line-width:2;
        }
      }
    }

    [feature = 'highway_construction'][construction =~ ".*trunk.*"]{
       [zoom >= 12]{
        a/line-join:round;
        b/line-join:round;
        a/line-dasharray: 25,10;
        b/line-dasharray: 25,10;
        a/line-width: 5;
        a/line-color:@trunk-construction-fill;
        a/line-opacity:0.5;
        b/line-width:1;
        b/line-color:@trunk-construction-overlay;
        b/line-opacity:0.75;

       [zoom >= 13]{
        a/line-width: 5.5;
        b/line-width:1.25
        }
        [zoom >= 15]{
        
        a/line-width: 8.5;
        b/line-width:1.5;
        }
        [zoom >= 17]{
        
        a/line-width: 10.5;
        b/line-width:2;
        }
      }
    }

    [feature = 'highway_construction'][construction =~ ".*primary.*"]{
       [zoom >= 12]{
        line-join:round;
        line-dasharray: 30,15;
        line-width: 5;
        line-color:@primary-construction-fill;
        line-opacity:0.75;
       
       [zoom >= 13]{
        line-width: 5.5;
        
        }
        [zoom >= 15]{
        
        line-width: 8.5;
        
        }
        [zoom >= 17]{
        
        line-width: 10.5;
        
        }
      }
    }

    [feature = 'highway_construction'][construction =~ ".*secondary.*"]{
       [zoom >= 12]{
        line-join:round;
        line-dasharray: 30,15;
        line-width: 5;
        line-color:@secondary-construction-fill;
        line-opacity:0.75;
         
         
       [zoom >= 13]{
        line-width: 5.5;
        
        }
        [zoom >= 15]{
        
        line-width: 8.5;
        
        }
        [zoom >= 17]{
          
        line-width: 10.5;
          
        }
      }
    }

    [feature = 'highway_construction'][construction =~ ".*tertiary.*"]{
       [zoom >= 12]{
        line-join:round;
        line-dasharray: 20,8;
        line-width: @tertiary-width-z12 - 2 * @casing-width-z12;
        line-color:@tertiary-construction-fill;
        line-opacity:0.5;
        [zoom >= 13] { line-width: @tertiary-width-z14 - 2 * @casing-width-z13; }
	[zoom >= 14] { line-width: @tertiary-width-z14 - 2 * @casing-width-z14; }
        [zoom >= 15] { line-width: @tertiary-width-z15 - 2 * @casing-width-z15; }
        [zoom >= 16] { line-width: @tertiary-width-z16 - 2 * @casing-width-z16; }
        [zoom >= 17] { line-width: @tertiary-width-z17 - 2 * @casing-width-z17; }
        [zoom >= 18] { line-width: @tertiary-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @tertiary-width-z19 - 2 * @casing-width-z19; }
       }
    }

    [feature = 'highway_construction'][proposed_construction_minor = 'yes']{
       [zoom >= 13]{
        line-join:round;
        line-dasharray: 20,8;
        line-width: @residential-width-z13 - 2 * @casing-width-z13;
        line-color:@unimportant-construction-fill;
        line-opacity:0.5;
        [zoom >= 14] { line-width: @residential-width-z14 - 2 * @casing-width-z14; }
        [zoom >= 15] { line-width: @residential-width-z15 - 2 * @casing-width-z15; }
        [zoom >= 16] { line-width: @residential-width-z16 - 2 * @casing-width-z16; }
        [zoom >= 17] { line-width: @residential-width-z17 - 2 * @casing-width-z17; }
        [zoom >= 18] { line-width: @residential-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @residential-width-z19 - 2 * @casing-width-z19; }
       }
    }

    [feature = 'highway_motorway'] {
      [zoom >= 5] {
        line-color: @motorway-low-zoom;
        line-width: @motorway-width-z5;
      }
      [zoom >= 7] { line-width: @motorway-width-z7; }
      [zoom >= 8] { line-width: @motorway-width-z8; }
      [zoom >= 9] { line-width: @motorway-width-z9; }
      [zoom >= 10] { line-width: @motorway-width-z10; }
      [zoom >= 11] { line-width: @motorway-width-z11; }
      [zoom >= 12] {
        line-color: @motorway-fill;
        line-width: @motorway-width-z12 - 2 * @major-casing-width-z12;
        [zoom >= 13] { line-width: @motorway-width-z13 - 2 * @major-casing-width-z13; }
        [zoom >= 15] { line-width: @motorway-width-z15 - 2 * @major-casing-width-z15; }
        [zoom >= 17] { line-width: @motorway-width-z17 - 2 * @major-casing-width-z17; }
        [zoom >= 18] { line-width: @motorway-width-z18 - 2 * @major-casing-width-z18; }
        [zoom >= 19] { line-width: @motorway-width-z19 - 2 * @major-casing-width-z19; }
        [link = 'yes'] {
          line-width: @motorway-link-width-z12 - 2 * @casing-width-z12;
          [zoom >= 13] { line-width: @motorway-link-width-z13 - 2 * @casing-width-z13; }
          [zoom >= 15] { line-width: @motorway-link-width-z15 - 2 * @casing-width-z15; }
          [zoom >= 17] { line-width: @motorway-link-width-z17 - 2 * @casing-width-z17; }
          [zoom >= 18] { line-width: @motorway-link-width-z18 - 2 * @casing-width-z18; }
          [zoom >= 19] { line-width: @motorway-link-width-z19 - 2 * @casing-width-z19; }
        }
        .tunnels-fill {
          line-color: @motorway-tunnel-fill;
        }
        .bridges-fill {
          line-width: @motorway-width-z12 - 2 * @major-bridge-casing-width-z12;
          [zoom >= 13] { line-width: @motorway-width-z13 - 2 * @major-bridge-casing-width-z13; }
          [zoom >= 15] { line-width: @motorway-width-z15 - 2 * @major-bridge-casing-width-z15; }
          [zoom >= 17] { line-width: @motorway-width-z17 - 2 * @major-bridge-casing-width-z17; }
          [zoom >= 18] { line-width: @motorway-width-z18 - 2 * @major-bridge-casing-width-z18; }
          [zoom >= 19] { line-width: @motorway-width-z19 - 2 * @major-bridge-casing-width-z19; }
          [link = 'yes'] {
            line-width: @motorway-link-width-z12 - 2 * @bridge-casing-width-z12;
            [zoom >= 13] { line-width: @motorway-link-width-z13 - 2 * @bridge-casing-width-z13; }
            [zoom >= 15] { line-width: @motorway-link-width-z15 - 2 * @bridge-casing-width-z15; }
            [zoom >= 17] { line-width: @motorway-link-width-z17 - 2 * @bridge-casing-width-z17; }
            [zoom >= 18] { line-width: @motorway-link-width-z18 - 2 * @bridge-casing-width-z18; }
            [zoom >= 19] { line-width: @motorway-link-width-z19 - 2 * @bridge-casing-width-z19; }
          }
        }
        line-cap: round;
        line-join: round;
      }
    }

    [feature = 'highway_trunk'] {
      [zoom >= 5] {
        line-width: @trunk-width-z5;
        line-color: @trunk-low-zoom;
      }
      [zoom >= 7] { line-width: @trunk-width-z7; }
      [zoom >= 8] { line-width: @trunk-width-z8; }
      [zoom >= 9] { line-width: @trunk-width-z9; }
      [zoom >= 10] { line-width: @trunk-width-z10; }
      [zoom >= 11] { line-width: @trunk-width-z11; }
      [zoom >= 12] {
        line-color: @trunk-fill;
        line-width: @trunk-width-z12 - 2 * @major-casing-width-z12;
        [zoom >= 13] { line-width: @trunk-width-z13 - 2 * @major-casing-width-z13; }
        [zoom >= 15] { line-width: @trunk-width-z15 - 2 * @major-casing-width-z15; }
        [zoom >= 17] { line-width: @trunk-width-z17 - 2 * @major-casing-width-z17; }
        [zoom >= 18] { line-width: @trunk-width-z18 - 2 * @major-casing-width-z18; }
        [zoom >= 19] { line-width: @trunk-width-z19 - 2 * @major-casing-width-z19; }
        [link = 'yes'] {
          line-width: @trunk-link-width-z12 - 2 * @casing-width-z12;
          [zoom >= 13] { line-width: @trunk-link-width-z13 - 2 * @casing-width-z13; }
          [zoom >= 15] { line-width: @trunk-link-width-z15 - 2 * @casing-width-z15; }
          [zoom >= 17] { line-width: @trunk-link-width-z17 - 2 * @casing-width-z17; }
          [zoom >= 18] { line-width: @trunk-link-width-z18 - 2 * @casing-width-z18; }
          [zoom >= 19] { line-width: @trunk-link-width-z19 - 2 * @casing-width-z19; }
        }
        .tunnels-fill {
          line-color: @trunk-tunnel-fill;
        }
        .bridges-fill {
          line-width: @trunk-width-z12 - 2 * @major-bridge-casing-width-z12;
          [zoom >= 13] { line-width: @trunk-width-z13 - 2 * @major-bridge-casing-width-z13; }
          [zoom >= 15] { line-width: @trunk-width-z15 - 2 * @major-bridge-casing-width-z15; }
          [zoom >= 17] { line-width: @trunk-width-z17 - 2 * @major-bridge-casing-width-z17; }
          [zoom >= 18] { line-width: @trunk-width-z18 - 2 * @major-bridge-casing-width-z18; }
          [zoom >= 19] { line-width: @trunk-width-z19 - 2 * @major-bridge-casing-width-z19; }
        }
        line-cap: round;
        line-join: round;
      }
    }

    [feature = 'highway_primary'] {
      [zoom >= 8] {
        line-width: @primary-width-z8;
        line-color: @primary-low-zoom;
      }
      [zoom >= 9] { line-width: @primary-width-z9; }
      [zoom >= 10] { line-width: @primary-width-z10; }
      [zoom >= 11] { line-width: @primary-width-z11; }
      [zoom >= 12] {
        line-color: @primary-fill;
        line-width: @primary-width-z12 - 2 * @major-casing-width-z12;
        [zoom >= 13] { line-width: @primary-width-z13 - 2 * @major-casing-width-z13; }
        [zoom >= 15] { line-width: @primary-width-z15 - 2 * @major-casing-width-z15; }
        [zoom >= 17] { line-width: @primary-width-z17 - 2 * @major-casing-width-z17; }
        [zoom >= 18] { line-width: @primary-width-z18 - 2 * @major-casing-width-z18; }
        [zoom >= 19] { line-width: @primary-width-z19 - 2 * @major-casing-width-z19; }
        .tunnels-fill {
          line-color: @primary-tunnel-fill;
        }
        .bridges-fill {
          line-width: @primary-width-z12 - 2 * @major-bridge-casing-width-z12;
          [zoom >= 13] { line-width: @primary-width-z13 - 2 * @major-bridge-casing-width-z13; }
          [zoom >= 15] { line-width: @primary-width-z15 - 2 * @major-bridge-casing-width-z15; }
          [zoom >= 17] { line-width: @primary-width-z17 - 2 * @major-bridge-casing-width-z17; }
          [zoom >= 18] { line-width: @primary-width-z18 - 2 * @major-bridge-casing-width-z18; }
          [zoom >= 19] { line-width: @primary-width-z19 - 2 * @major-bridge-casing-width-z19; }
        }
        line-cap: round;
        line-join: round;
      }
    }

    [feature = 'highway_secondary'] {
      [zoom >= 9] {
        line-color: @unimportant-road;
        line-width: @secondary-width-z9;
      }
      [zoom >=10] {
        line-color: @unimportant-road;
        line-width: @secondary-width-z10;
      }
      [zoom >= 11] { line-width: @secondary-width-z11; }
      [zoom >= 12] { 
        line-color: @secondary-fill;
        line-width: @secondary-width-z12 - 2 * @secondary-casing-width-z12;
        line-cap: round;
        line-join: round;
        [zoom >= 13] {
          [zoom >= 13] { line-width: @secondary-width-z13 - 2 * @secondary-casing-width-z13; }
          [zoom >= 14] { line-width: @secondary-width-z14 - 2 * @secondary-casing-width-z14; }
          [zoom >= 15] { line-width: @secondary-width-z15 - 2 * @secondary-casing-width-z15; }
          [zoom >= 16] { line-width: @secondary-width-z16 - 2 * @secondary-casing-width-z16; }
          [zoom >= 17] { line-width: @secondary-width-z17 - 2 * @secondary-casing-width-z17; }
          [zoom >= 18] { line-width: @secondary-width-z18 - 2 * @secondary-casing-width-z18; }
          [zoom >= 19] { line-width: @secondary-width-z19 - 2 * @secondary-casing-width-z19; }
          .tunnels-fill {
            line-color: @secondary-tunnel-fill;
          }
          .bridges-fill {
            line-width: @secondary-width-z12 - 2 * @bridge-casing-width-z12;
            [zoom >= 13] { line-width: @secondary-width-z13 - 2 * @major-bridge-casing-width-z13; }
            [zoom >= 14] { line-width: @secondary-width-z14 - 2 * @major-bridge-casing-width-z14; }
            [zoom >= 15] { line-width: @secondary-width-z15 - 2 * @major-bridge-casing-width-z15; }
            [zoom >= 16] { line-width: @secondary-width-z16 - 2 * @major-bridge-casing-width-z16; }
            [zoom >= 17] { line-width: @secondary-width-z17 - 2 * @major-bridge-casing-width-z17; }
            [zoom >= 18] { line-width: @secondary-width-z18 - 2 * @major-bridge-casing-width-z18; }
            [zoom >= 19] { line-width: @secondary-width-z19 - 2 * @major-bridge-casing-width-z19; }
          }
        }
      }
    }

    [feature = 'highway_tertiary'] {
      [zoom >= 10] {
        line-color: @unimportant-road;
        line-width: 0.55;
      }
      [zoom >= 12] {
        line-color: @tertiary-fill;
        line-width: @tertiary-width-z12 - 2 * @casing-width-z12;
        [zoom >= 13] { line-width: @tertiary-width-z13 - 2 * @casing-width-z13; }
        [zoom >= 14] { line-width: @tertiary-width-z14 - 2 * @casing-width-z14; }
        [zoom >= 15] { line-width: @tertiary-width-z15 - 2 * @casing-width-z15; }
        [zoom >= 16] { line-width: @tertiary-width-z16 - 2 * @casing-width-z16; }
        [zoom >= 17] { line-width: @tertiary-width-z17 - 2 * @casing-width-z17; }
        [zoom >= 18] { line-width: @tertiary-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @tertiary-width-z19 - 2 * @casing-width-z19; }
        .tunnels-fill {
          line-color: @tertiary-tunnel-fill;
        }
        .bridges-fill {
          line-width: @tertiary-width-z12 - 2 * @bridge-casing-width-z12;
          [zoom >= 13] { line-width: @tertiary-width-z13 - 2 * @bridge-casing-width-z13; }
          [zoom >= 14] { line-width: @tertiary-width-z14 - 2 * @bridge-casing-width-z14; }
          [zoom >= 15] { line-width: @tertiary-width-z15 - 2 * @bridge-casing-width-z15; }
          [zoom >= 16] { line-width: @tertiary-width-z16 - 2 * @bridge-casing-width-z16; }
          [zoom >= 17] { line-width: @tertiary-width-z17 - 2 * @bridge-casing-width-z17; }
          [zoom >= 18] { line-width: @tertiary-width-z18 - 2 * @bridge-casing-width-z18; }
          [zoom >= 19] { line-width: @tertiary-width-z19 - 2 * @bridge-casing-width-z19; }
        }
        line-cap: round;
        line-join: round;
      }
    }

    [feature = 'highway_residential'],
    [feature = 'highway_unclassified'] {
      [zoom = 12][feature = 'highway_residential'] {
        line-color: @unimportant-road;
        line-width: 0.4;
      }
      [zoom = 12][feature = 'highway_unclassified'] {
        line-color: @unimportant-road;
        line-width: 1;
      }
      [zoom >= 13] {
        line-width: @residential-width-z13 - 2 * @residential-casing-width-z13;
        [zoom >= 14] { line-width: @residential-width-z14 - 2 * @casing-width-z14; }
        [zoom >= 15] { line-width: @residential-width-z15 - 2 * @casing-width-z15; }
        [zoom >= 16] { line-width: @residential-width-z16 - 2 * @casing-width-z16; }
        [zoom >= 17] { line-width: @residential-width-z17 - 2 * @casing-width-z17; }
        [zoom >= 18] { line-width: @residential-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @residential-width-z19 - 2 * @casing-width-z19; }
        .roads-fill, .bridges-fill {
          line-color: @residential-fill;
        }
        .tunnels-fill {
          line-color: @residential-tunnel-fill;
        }
        .bridges-fill {
          line-width: @residential-width-z13 - 2 * @bridge-casing-width-z13;
          [zoom >= 14] { line-width: @residential-width-z14 - 2 * @bridge-casing-width-z14; }
          [zoom >= 15] { line-width: @residential-width-z15 - 2 * @bridge-casing-width-z15; }
          [zoom >= 16] { line-width: @residential-width-z16 - 2 * @bridge-casing-width-z16; }
          [zoom >= 17] { line-width: @residential-width-z17 - 2 * @bridge-casing-width-z17; }
          [zoom >= 18] { line-width: @residential-width-z18 - 2 * @bridge-casing-width-z18; }
          [zoom >= 19] { line-width: @residential-width-z19 - 2 * @bridge-casing-width-z19; }
        }
        line-cap: round;
        line-join: round;
      }
    }

    [feature = 'highway_living_street'] {
      [zoom >= 13] {
        line-width: @living-street-width-z13 - 2 * @casing-width-z13;
        [zoom >= 14] { line-width: @living-street-width-z14 - 2 * @casing-width-z14; }
        [zoom >= 15] { line-width: @living-street-width-z15 - 2 * @casing-width-z15; }
        [zoom >= 16] { line-width: @living-street-width-z16 - 2 * @casing-width-z16; }
        [zoom >= 17] { line-width: @living-street-width-z17 - 2 * @casing-width-z17; }
        [zoom >= 18] { line-width: @living-street-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @living-street-width-z19 - 2 * @casing-width-z19; }
        .roads-fill, .bridges-fill {
          line-color: @living-street-fill;
        }
        .tunnels-fill {
          line-color: @living-street-tunnel-fill;
        }
        .bridges-fill {
          line-width: @living-street-width-z13 - 2 * @casing-width-z13;
          [zoom >= 14] { line-width: @living-street-width-z14 - 2 * @bridge-casing-width-z14; }
          [zoom >= 15] { line-width: @living-street-width-z15 - 2 * @bridge-casing-width-z15; }
          [zoom >= 16] { line-width: @living-street-width-z16 - 2 * @bridge-casing-width-z16; }
          [zoom >= 17] { line-width: @living-street-width-z17 - 2 * @bridge-casing-width-z17; }
          [zoom >= 18] { line-width: @living-street-width-z18 - 2 * @bridge-casing-width-z18; }
          [zoom >= 19] { line-width: @living-street-width-z19 - 2 * @bridge-casing-width-z19; }
        }
        line-join: round;
        line-cap: round;
      }
    }

    [feature = 'highway_road'] {
      [zoom >= 10] {
        line-width: 1;
        line-color: @unimportant-road;
        line-join: round;
        line-cap: round;
      }
      [zoom >= 14] {
        line-width: @road-width-z14 - 2 * @casing-width-z14;
        [zoom >= 16] { line-width: @road-width-z16 - 2 * @casing-width-z16; }
        [zoom >= 17] { line-width: @road-width-z17 - 2 * @casing-width-z17; }
        [zoom >= 18] { line-width: @road-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @road-width-z19 - 2 * @casing-width-z19; }
        .roads-fill {
          line-color: @road-fill;
        }
        .bridges-fill {
          line-width: @road-width-z14 - 2 * @bridge-casing-width-z14;
          [zoom >= 16] { line-width: @road-width-z16 - 2 * @bridge-casing-width-z16; }
          [zoom >= 17] { line-width: @road-width-z17 - 2 * @bridge-casing-width-z17; }
          [zoom >= 18] { line-width: @road-width-z18 - 2 * @bridge-casing-width-z18; }
          [zoom >= 19] { line-width: @road-width-z19 - 2 * @bridge-casing-width-z19; }
          line-color: @road-fill;
        }
        .tunnels-fill {
          line-color: @road-fill;
        }
      }
    }

    [feature = 'highway_service'] {
      [zoom >= 13][service = 'INT-normal'] {
        line-width: 1;
        line-color: @unimportant-road;
      }
      [zoom >= 14][service = 'INT-normal'],
      [zoom >= 16][service = 'INT-minor'] {
        line-color: @service-fill;
        [service = 'INT-normal'] {
          line-width: @service-width-z14 - 2 * @casing-width-z14;
          [zoom >= 16] { line-width: @service-width-z16 - 2 * @casing-width-z16; }
          [zoom >= 17] { line-width: @service-width-z17 - 2 * @casing-width-z17; }
          [zoom >= 18] { line-width: @service-width-z18 - 2 * @casing-width-z18; }
          [zoom >= 19] { line-width: @service-width-z19 - 2 * @casing-width-z19; }
        }
        [service = 'INT-minor'] {
          line-width: @minor-service-width-z16 - 2 * @casing-width-z16;
          [zoom >= 17] { line-width: @minor-service-width-z17 - 2 * @casing-width-z17; }
          [zoom >= 18] { line-width: @minor-service-width-z18 - 2 * @casing-width-z18; }
          [zoom >= 19] { line-width: @minor-service-width-z19 - 2 * @casing-width-z19; }
        }
        line-join: round;
        line-cap: round;
        .tunnels-fill {
          line-color: darken(white, 5%);
        }
        .bridges-fill {
          [service = 'INT-normal'] {
            line-width: @service-width-z14 - 2 * @bridge-casing-width-z14;
            [zoom >= 16] { line-width: @service-width-z16 - 2 * @bridge-casing-width-z16; }
            [zoom >= 17] { line-width: @service-width-z17 - 2 * @bridge-casing-width-z17; }
            [zoom >= 18] { line-width: @service-width-z18 - 2 * @bridge-casing-width-z18; }
            [zoom >= 19] { line-width: @service-width-z19 - 2 * @bridge-casing-width-z19; }
          }
          [service = 'INT-minor'] {
            line-width: @minor-service-width-z16 - 2 * @bridge-casing-width-z16;
            [zoom >= 17] { line-width: @minor-service-width-z17 - 2 * @bridge-casing-width-z17; }
            [zoom >= 18] { line-width: @minor-service-width-z18 - 2 * @bridge-casing-width-z18; }
            [zoom >= 19] { line-width: @minor-service-width-z19 - 2 * @bridge-casing-width-z19; }
          }
        }
      }
    }
    
    // track grade1 fill in service-fill color
    [feature = 'highway_track'][int_surface = 'paved'],
    [feature = 'highway_track'][tracktype = 'grade1'] {
      [zoom >= 15] {
        line-color: @service-fill;
        line-width: @service-width-z16 - 2 * @casing-width-z16;
        [zoom >= 17] { line-width: @service-width-z17 - 2 * @casing-width-z17; }
        [zoom >= 18] { line-width: @service-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @service-width-z19 - 2 * @casing-width-z19; }
        line-join: round;
        line-cap: round;

        .tunnels-fill {
          line-color: darken(white, 5%);
        }
        .bridges-fill {
          line-width: @service-width-z16 - 2 * @bridge-casing-width-z16;
          [zoom >= 17] { line-width: @service-width-z17 - 2 * @bridge-casing-width-z17; }
          [zoom >= 18] { line-width: @service-width-z18 - 2 * @bridge-casing-width-z18; }
          [zoom >= 19] { line-width: @service-width-z19 - 2 * @bridge-casing-width-z19; }
        }
      }
    }

    [feature = 'highway_pedestrian'] {
      [zoom >= 13] {
        line-width: @living-street-width-z13 - 2 * @casing-width-z13;
        [zoom >= 14] { line-width: @pedestrian-width-z14 - 2 * @casing-width-z14; }
        [zoom >= 15] { line-width: @pedestrian-width-z15 - 2 * @casing-width-z15; }
        [zoom >= 16] { line-width: @pedestrian-width-z16 - 2 * @casing-width-z16; }
        [zoom >= 17] { line-width: @pedestrian-width-z17 - 2 * @casing-width-z17; }
        [zoom >= 18] { line-width: @pedestrian-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @pedestrian-width-z19 - 2 * @casing-width-z19; }
        line-color: @pedestrian-fill;
        .bridges-fill {
          line-width: @pedestrian-width-z13 - 2 * @casing-width-z13;
          [zoom >= 14] { line-width: @pedestrian-width-z14 - 2 * @bridge-casing-width-z14; }
          [zoom >= 15] { line-width: @pedestrian-width-z15 - 2 * @bridge-casing-width-z15; }
          [zoom >= 16] { line-width: @pedestrian-width-z16 - 2 * @bridge-casing-width-z16; }
          [zoom >= 17] { line-width: @pedestrian-width-z17 - 2 * @bridge-casing-width-z17; }
          [zoom >= 18] { line-width: @pedestrian-width-z18 - 2 * @bridge-casing-width-z18; }
          [zoom >= 19] { line-width: @pedestrian-width-z19 - 2 * @bridge-casing-width-z19; }
        }
        line-join: round;
        line-cap: round;
      }
    }

    [feature = 'highway_raceway'] {
      [zoom >= 12] {
        line-color: @raceway-fill;
        line-width: 1.2;
        line-join: round;
        line-cap: round;
      }
      [zoom >= 13] { line-width: 2; }
      [zoom >= 14] { line-width: 3; }
      [zoom >= 15] { line-width: 6; }
      [zoom >= 18] { line-width: 8; }
      [zoom >= 19] { line-width: 12; }
      [zoom >= 20] { line-width: 24; }
    }

    [feature = 'highway_platform'] {
      [zoom >= 16] {
        line-join: round;
        line-width: 6;
        line-color: grey;
        line-cap: round;
        b/line-width: 4;
        b/line-color: #bbbbbb;
        b/line-cap: round;
        b/line-join: round;
      }
    }

    [feature = 'highway_steps'] {
      [zoom >= 13][access != 'no'],
      [zoom >= 15] {
        .roads-fill[zoom >= 15] {
          background/line-color: @steps-casing;
          background/line-cap: round;
          background/line-join: round;
          background/line-width: @steps-width-z15 + 2 * @paths-background-width;
          background/line-opacity: 0.4;
        }
        line/line-color: @steps-fill;
        line/line-dasharray: 2,1;
        line/line-width: @steps-width-z13;
        [zoom >= 15] { line/line-width:  @steps-width-z15; }
      }
    }

    [feature = 'highway_bridleway'],
    [feature = 'highway_path'][horse = 'designated'] {
      [zoom >= 13][access != 'no'],
      [zoom >= 15] {
        .roads-fill[zoom >= 15] {
          background/line-color: @bridleway-casing;
          background/line-cap: round;
          background/line-join: round;
          background/line-width: @bridleway-width-z15 + 2 * @paths-background-width;
          background/line-opacity: 0.4;
        }
        line/line-color: @bridleway-fill;
        line/line-dasharray: 4,2;
        line/line-width: @bridleway-width-z13;
        [zoom >= 15] { line/line-width: @bridleway-width-z15; }
        .tunnels-fill {
          line/line-join: round;
          line/line-cap: round;
        }
      }
    }

    [feature = 'highway_footway'],
    [feature = 'highway_path'][foot = 'designated'][bicycle != 'designated'] {
      [zoom >= 15] {
        line-color: @service-fill;
        line-width: @footway-width-z15 - 2 * @casing-width-z15;
        [zoom >= 16] { line-width: @footway-width-z16 - 2 * @casing-width-z16; }
        [zoom >= 18] { line-width: @footway-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @footway-width-z19 - 2 * @casing-width-z19; }
        line-join: round;
        line-cap: round;

        .tunnels-fill {
          line-color: darken(white, 5%);
        }
        .bridges-fill {
          line-width: @footway-width-z15 - 2 * @bridge-casing-width-z15;
          [zoom >= 16] { line-width: @footway-width-z16 - 2 * @casing-width-z16; }
          [zoom >= 18] { line-width: @footway-width-z18 - 2 * @casing-width-z18; }
          [zoom >= 19] { line-width: @footway-width-z19 - 2 * @casing-width-z19; }
        }
      }
    }

    [feature = 'highway_cycleway'],
    [feature = 'highway_path'][bicycle = 'designated'] {
      [zoom >= 15] {
        line-color: @service-fill;
        line-width: @cycleway-width-z15 - 2 * @casing-width-z15;
        [zoom >= 16] { line-width: @cycleway-width-z16 - 2 * @casing-width-z16; }
        [zoom >= 18] { line-width: @cycleway-width-z18 - 2 * @casing-width-z18; }
        [zoom >= 19] { line-width: @cycleway-width-z19 - 2 * @casing-width-z19; }
        line-join: round;
        line-cap: round;

        .tunnels-fill {
          line-color: darken(white, 5%);
        }
        .bridges-fill {
          line-width: @cycleway-width-z15 - 2 * @casing-width-z15;
          [zoom >= 16] { line-width: @cycleway-width-z16 - 2 * @casing-width-z16; }
          [zoom >= 18] { line-width: @cycleway-width-z18 - 2 * @casing-width-z18; }
          [zoom >= 19] { line-width: @cycleway-width-z19 - 2 * @casing-width-z19; }
        }
      }
    }

    /* generic path rendering */
    [feature = 'highway_path'][bicycle != 'designated'] {
      [feature = 'highway_path'][foot != 'designated'] { 
        [zoom >= 13][access != 'no'],
        [zoom >= 15] {
          .roads-fill[zoom >= 15] {
            background/line-color: @path-casing;
            background/line-cap: round;
            background/line-join: round;
            background/line-width: @path-width-z15 + 2 * @paths-background-width;
            background/line-opacity: 0.4;
          }
          line/line-color: @path-fill;
          line/line-dasharray: 6,3;
          line/line-join: round;
          line/line-cap: round;
          line/line-width: @path-width-z13;
          [zoom >= 15] { line/line-width: @path-width-z15; }
        }
      }
    }

    [feature = 'highway_track'][tracktype != 'grade1'][int_surface != 'paved'] {
      [zoom >= 13][access != 'no'],
      [zoom >= 15] {
        /* The white casing that you mainly see against forests and other dark features */
        .roads-fill[zoom >= 15] {
          background/line-opacity: 0.4;
          background/line-color: @track-casing;
          background/line-join: round;
          background/line-cap: round;
          background/line-width: @track-width-z15 + 2 * @paths-background-width;
          /* With the heavier dasharrays on grade2 it helps to make the casing a bit larger */
          [tracktype = 'grade2'] {
            background/line-width: @track-grade2-width-z15 + 2 * @paths-background-width;
          }
        }

        /* Set the properties of the brown inside */
        line/line-color: @track-fill;
        line/line-dasharray: 5,4,2,4;
        line/line-cap: round;
        line/line-join: round;
        line/line-opacity: 0.8;
        line/line-clip:false;

        line/line-width: @track-width-z13;

        [tracktype = 'grade2'] {
          line/line-dasharray: 8.8,3.2;
        }
        [tracktype = 'grade3'] {
          line/line-dasharray: 5.6,4.0;
        }
        [tracktype = 'grade4'] {
          line/line-dasharray: 3.2,4.8;
        }
        [tracktype = 'grade5'] {
          line/line-dasharray: 1.6,6.4;
        }

        [zoom >= 15] {
          line/line-width: @track-width-z15;
          [tracktype = 'grade2'] {
            line/line-dasharray: 11,4;
          }
          [tracktype = 'grade3'] {
            line/line-dasharray: 7,5;
          }
          [tracktype = 'grade4'] {
            line/line-dasharray: 4,6;
          }
          [tracktype = 'grade5'] {
            line/line-dasharray: 2,8;
          }
        }
      }
    }

    [feature = 'railway_rail'][zoom >= 7],
    [feature = 'railway_INT-spur-siding-yard'][zoom >= 13] {
      [zoom < 13] {
        line-color: #787878;
        line-width: 0.5;
        [zoom >= 8] { line-width: 0.8; }
        [zoom >= 12] { line-width: 0.9; }
        line-join: round;
        .roads_low_zoom[int_tunnel = 'yes'], .tunnels-fill {
          line-dasharray: 5,2;
        }
      }
      [zoom >= 13] {
        .roads-fill, .bridges-fill {
          dark/line-join: round;
          light/line-color: white;
          light/line-join: round;
          [feature = 'railway_rail'] {
            dark/line-color: #707070;
            dark/line-width: 3;
            light/line-width: 1;
            light/line-dasharray: 8,8;
            [zoom >= 15] {
              light/line-dasharray: 0,8,8,1;
            }
            [zoom >= 18] {
              dark/line-width: 4;
              light/line-width: 2;
            }
          }
          [feature = 'railway_INT-spur-siding-yard'] {
            dark/line-width: 2;
            dark/line-color: #aaa;
            light/line-width: 0.8;
            light/line-dasharray: 0,8,8,1;
            [zoom >= 18] {
              dark/line-width: 3;
              light/line-width: 1;
            }
          }
        }
        .tunnels-fill {
          line-color: #787878;
          line-width: 2.8;
          line-dasharray: 6,4;
          line-clip: false;
          [feature = 'railway_INT-spur-siding-yard'] {
            line-color: #aaa;
            line-width: 1.9;
            line-dasharray: 3,3;
            [zoom >= 18] {
            line-width: 2.7;
            }
          }
          [feature = 'railway_rail'][zoom >= 18] {
            line-dasharray: 8,6;
            line-width: 3.8;
          }
        }
      }
    }

    [feature = 'railway_light_rail'],
    [feature = 'railway_funicular'],
    [feature = 'railway_narrow_gauge'] {
      [zoom >= 8] {
        line-color: #ccc;
        [zoom >= 10] { line-color: #aaa; }
        [zoom >= 13] { line-color: #666; }
        line-width: 1;
        [zoom >= 13] { line-width: 2; }
        .tunnels-fill {
          line-dasharray: 5,3;
        }
      }
    }

    [feature = 'railway_miniature'] {
      [zoom >= 15] {
        line/line-width: 1.2;
        line/line-color: #999;
        dashes/line-width: 3;
        dashes/line-color: #999;
        dashes/line-dasharray: 1,10;
      }
    }

    [feature = 'railway_tram'],
    [feature = 'railway_tram-service'][zoom >= 15] {
      [zoom >= 12] {
        line-color: #6E6E6E;
        line-width: 0.75;
        [zoom >= 13] {
          line-color: #444;
        }
        [zoom >= 14] {
          line-width: 1;
        }
        [zoom >= 15] {
          line-width: 1.5;
          [feature = 'railway_tram-service'] {
            line-width: 0.5;
          }
        }
        [zoom >= 17] {
          line-width: 2;
          [feature = 'railway_tram-service'] {
            line-width: 1;
          }
        }
        [zoom >= 18] {
          [feature = 'railway_tram-service'] {
            line-width: 1.5;
          }
        }
        [zoom >= 19] {
          [feature = 'railway_tram-service'] {
            line-width: 2;
          }
        }
        .tunnels-fill {
          line-dasharray: 5,3;
        }
      }
    }

    [feature = 'railway_subway'] {
      [zoom >= 12] {
        line-width: 2;
        line-color: #999;
        .tunnels-fill {
          line-dasharray: 5,3;
        }
      }
      .bridges-fill {
        [zoom >= 14] {
          line-width: 2;
          line-color: #999;
        }
      }
    }

    [feature = 'railway_preserved'] {
      [zoom >= 12] {
        dark/line-width: 1.5;
        dark/line-color: #aaa;
        dark/line-join: round;
        [zoom >= 13] {
          dark/line-width: 3;
          dark/line-color: #999999;
          light/line-width: 1;
          light/line-color: white;
          light/line-dasharray: 0,1,8,1;
          light/line-join: round;
        }
      }
    }

    [feature = 'railway_INT-preserved-ssy'] {
      [zoom >= 12] {
        dark/line-width: 1;
        dark/line-color: #aaa;
        dark/line-join: round;
        [zoom >= 13] {
          dark/line-width: 2;
          dark/line-color: #999999;
          light/line-width: 0.8;
          light/line-color: white;
          light/line-dasharray: 0,1,8,1;
          light/line-join: round;
        }
      }
    }

    [feature = 'railway_monorail'] {
      [zoom >= 14] {
        background/line-width: 4;
        background/line-color: #fff;
        background/line-opacity: 0.4;
        background/line-cap: round;
        background/line-join: round;
        line/line-width: 3;
        line/line-color: #777;
        line/line-dasharray: 2,3;
        line/line-cap: round;
        line/line-join: round;
      }
    }

    [feature = 'railway_construction'] {
      [zoom >= 13] {
        line-color: grey;
        line-width: 2;
        line-dasharray: 2,4;
        line-join: round;
        [zoom >= 14] {
          line-dasharray: 2,3;
        }
        [zoom >= 15] {
          line-width: 3;
          line-dasharray: 3,3;
        }
      }
    }

    [feature = 'railway_disused'] {
      [zoom >= 15] {
        line-color: #aaa;
        line-width: 2;
        line-dasharray: 2,4;
        line-join: round;
      }
    }

    [feature = 'railway_platform'] {
      [zoom >= 16] {
        line-join: round;
        line-width: 6;
        line-color: grey;
        line-cap: round;
        b/line-width: 4;
        b/line-color: #bbbbbb;
        b/line-cap: round;
        b/line-join: round;
      }
    }

    [feature = 'railway_turntable'] {
      [zoom >= 16] {
        line-width: 1.5;
        line-color: #999;
      }
    }

    [feature = 'aeroway_runway'] {
      [zoom >= 11] {
        line-color: @runway-fill;
        line-width: 2;
        [zoom >= 12] { line-width: 4; }
        [zoom >= 13] { line-width: 6; }
        [zoom >= 14] { line-width: 12; }
        [zoom >= 15] { line-width: 18; }
        [zoom >= 16] { line-width: 24; }
      }
    }

    [feature = 'aeroway_taxiway'] {
      [zoom >= 11] {
        line-color: @taxiway-fill;
        line-width: 1;
        [zoom >= 13] { line-width: 2; }
        [zoom >= 14] { line-width: 4; }
        [zoom >= 15] { line-width: 6; }
        [zoom >= 16] { line-width: 8; }
      }
    }
  }
  /* German style uses overlays for "Autobahn" (motorway) and "Kraftfahrstraße" (trunk) */
   ::overlay {
    [feature = 'highway_motorway_link'],
    [feature = 'highway_motorway'] {
       [link != 'yes'] [zoom >= 9] {
        line-width: @motorway-overlay-width-z9;
        [zoom >= 10] {line-width: @motorway-overlay-width-z10; }
        [zoom >= 11] {line-width: @motorway-overlay-width-z11; }
        [zoom >= 12] {line-width: @motorway-overlay-width-z12; }
        [zoom >= 13] {line-width: @motorway-overlay-width-z13; }
        [zoom >= 14] {line-width: @motorway-overlay-width-z14; }
        [zoom >= 15] {line-width: @motorway-overlay-width-z15; }
        [zoom >= 16] {line-width: @motorway-overlay-width-z16; }
        [zoom >= 17] {line-width: @motorway-overlay-width-z17; }
        [zoom >= 18] {line-width: @motorway-overlay-width-z18;} 
        line-color: @motorway-overlay;
        line-cap: round;
        line-join: round;
      }
    }  

    [feature = 'highway_trunk_link'],
    [feature = 'highway_trunk'] {
      [link != 'yes'] [zoom >= 9] {
        line-width: @trunk-overlay-width-z9;
        [zoom >= 10] {line-width: @trunk-overlay-width-z10; }
        [zoom >= 11] {line-width: @trunk-overlay-width-z11; }
        [zoom >= 12] {line-width: @trunk-overlay-width-z12; }
        [zoom >= 13] {line-width: @trunk-overlay-width-z13; }
        [zoom >= 14] {line-width: @trunk-overlay-width-z14; }
        [zoom >= 15] {line-width: @trunk-overlay-width-z15; }
        [zoom >= 16] {line-width: @trunk-overlay-width-z16; }
        [zoom >= 17] {line-width: @trunk-overlay-width-z17; }
        [zoom >= 18] {line-width: @trunk-overlay-width-z18;} 
        line-color: @trunk-overlay;
        line-cap: round;
        line-join: round;
      }
    }  
 }
}

#turning-circle-casing {
  [int_tc_type = 'tertiary'][zoom >= 15] {
    marker-fill: @tertiary-casing;
    marker-width: @tertiary-width-z15 * 1.6 + 2 * @casing-width-z15;
    marker-height: @tertiary-width-z15 * 1.6 + 2 * @casing-width-z15;
    [zoom >= 16] {
      marker-width: @tertiary-width-z16 * 1.6 + 2 * @casing-width-z16;
      marker-height: @tertiary-width-z16 * 1.6 + 2 * @casing-width-z16;
    }
    [zoom >= 17] {
      marker-width: @tertiary-width-z17 * 1.6 + 2 * @casing-width-z17;
      marker-height: @tertiary-width-z17 * 1.6 + 2 * @casing-width-z17;
    }
    [zoom >= 18] {
      marker-width: @tertiary-width-z18 * 1.6 + 2 * @casing-width-z18;
      marker-height: @tertiary-width-z18 * 1.6 + 2 * @casing-width-z18;
    }
    [zoom >= 19] {
      marker-width: @tertiary-width-z19 * 1.6 + 2 * @casing-width-z19;
      marker-height: @tertiary-width-z19 * 1.6 + 2 * @casing-width-z19;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }

  [int_tc_type = 'residential'][zoom >= 15],
  [int_tc_type = 'unclassified'][zoom >= 15] {
    marker-fill: @residential-casing;
    marker-width: @residential-width-z15 * 1.6 + 2 * @casing-width-z15;
    marker-height: @residential-width-z15 * 1.6 + 2 * @casing-width-z15;
    [zoom >= 16] {
      marker-width: @residential-width-z16 * 1.6 + 2 * @casing-width-z16;
      marker-height: @residential-width-z16 * 1.6 + 2 * @casing-width-z16;
    }
    [zoom >= 17] {
      marker-width: @residential-width-z17 * 1.6 + 2 * @casing-width-z17;
      marker-height: @residential-width-z17 * 1.6 + 2 * @casing-width-z17;
    }
    [zoom >= 18] {
      marker-width: @residential-width-z18 * 1.6 + 2 * @casing-width-z18;
      marker-height: @residential-width-z18 * 1.6 + 2 * @casing-width-z18;
    }
    [zoom >= 19] {
      marker-width: @residential-width-z19 * 1.6 + 2 * @casing-width-z19;
      marker-height: @residential-width-z19 * 1.6 + 2 * @casing-width-z19;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }

  [int_tc_type = 'living_street'][zoom >= 15] {
    marker-fill: @living-street-casing;
    marker-width: @living-street-width-z15 * 1.6 + 2 * @casing-width-z15;
    marker-height: @living-street-width-z15 * 1.6 + 2 * @casing-width-z15;
    [zoom >= 16] {
      marker-width: @living-street-width-z16 * 1.6 + 2 * @casing-width-z16;
      marker-height: @living-street-width-z16 * 1.6 + 2 * @casing-width-z16;
    }
    [zoom >= 17] {
      marker-width: @living-street-width-z17 * 1.6 + 2 * @casing-width-z17;
      marker-height: @living-street-width-z17 * 1.6 + 2 * @casing-width-z17;
    }
    [zoom >= 18] {
      marker-width: @living-street-width-z18 * 1.6 + 2 * @casing-width-z18;
      marker-height: @living-street-width-z18 * 1.6 + 2 * @casing-width-z18;
    }
    [zoom >= 19] {
      marker-width: @living-street-width-z19 * 1.6 + 2 * @casing-width-z19;
      marker-height: @living-street-width-z19 * 1.6 + 2 * @casing-width-z19;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }

  [int_tc_type = 'service'][int_tc_service = 'INT-normal'][zoom >= 16] {
    marker-fill: @service-casing;
    marker-width: @service-width-z16 * 1.6 + 2 * @casing-width-z16;
    marker-height: @service-width-z16 * 1.6 + 2 * @casing-width-z16;
    [zoom >= 17] {
      marker-width: @service-width-z17 * 1.6 + 2 * @casing-width-z17;
      marker-height: @service-width-z17 * 1.6 + 2 * @casing-width-z17;
    }
    [zoom >= 18] {
      marker-width: @service-width-z18 * 1.6 + 2 * @casing-width-z18;
      marker-height: @service-width-z18 * 1.6 + 2 * @casing-width-z18;
    }
    [zoom >= 19] {
      marker-width: @service-width-z19 * 1.6 + 2 * @casing-width-z19;
      marker-height: @service-width-z19 * 1.6 + 2 * @casing-width-z19;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }

  [int_tc_type = 'service'][int_tc_service = 'INT-minor'][zoom >= 18] {
    marker-fill: @service-casing;
    marker-width: @minor-service-width-z18 * 1.6 + 2 * @casing-width-z18;
    marker-height: @minor-service-width-z18 * 1.6 + 2 * @casing-width-z18;
    [zoom >= 19] {
      marker-width: @minor-service-width-z19 * 1.6 + 2 * @casing-width-z19;
      marker-height: @minor-service-width-z19 * 1.6 + 2 * @casing-width-z19;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }
}

#turning-circle-fill {
  [int_tc_type = 'tertiary'][zoom >= 15] {
    marker-fill: @tertiary-fill;
    marker-width: @tertiary-width-z15 * 1.6;
    marker-height: @tertiary-width-z15 * 1.6;
    [zoom >= 16] {
      marker-width: @tertiary-width-z16 * 1.6;
      marker-height: @tertiary-width-z16 * 1.6;
    }
    [zoom >= 17] {
      marker-width: @tertiary-width-z17 * 1.6;
      marker-height: @tertiary-width-z17 * 1.6;
    }
    [zoom >= 18] {
      marker-width: @tertiary-width-z18 * 1.6;
      marker-height: @tertiary-width-z18 * 1.6;
    }
    [zoom >= 19] {
      marker-width: @tertiary-width-z19 * 1.6;
      marker-height: @tertiary-width-z19 * 1.6;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }

  [int_tc_type = 'residential'],
  [int_tc_type = 'unclassified'] {
    [zoom >= 15] {
      marker-fill: @residential-fill;
      marker-width: @residential-width-z15 * 1.6;
      marker-height: @residential-width-z15 * 1.6;
      [zoom >= 16] {
        marker-width: @residential-width-z16 * 1.6;
        marker-height: @residential-width-z16 * 1.6;
      }
      [zoom >= 17] {
        marker-width: @residential-width-z17 * 1.6;
        marker-height: @residential-width-z17 * 1.6;
      }
      [zoom >= 18] {
        marker-width: @residential-width-z18 * 1.6;
        marker-height: @residential-width-z18 * 1.6;
      }
      [zoom >= 19] {
        marker-width: @residential-width-z19 * 1.6;
        marker-height: @residential-width-z19 * 1.6;
      }
      marker-allow-overlap: true;
      marker-ignore-placement: true;
      marker-line-width: 0;
    }
  }

  [int_tc_type = 'living_street'][zoom >= 15] {
    marker-fill: @living-street-fill;
    marker-width: @living-street-width-z15 * 1.6;
    marker-height: @living-street-width-z15 * 1.6;
    [zoom >= 16] {
      marker-width: @living-street-width-z16 * 1.6;
      marker-height: @living-street-width-z16 * 1.6;
    }
    [zoom >= 17] {
      marker-width: @living-street-width-z17 * 1.6;
      marker-height: @living-street-width-z17 * 1.6;
    }
    [zoom >= 18] {
      marker-width: @living-street-width-z18 * 1.6;
      marker-height: @living-street-width-z18 * 1.6;
    }
    [zoom >= 19] {
      marker-width: @living-street-width-z19 * 1.6;
      marker-height: @living-street-width-z19 * 1.6;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }

  [int_tc_type = 'service'][int_tc_service = 'INT-normal'][zoom >= 16] {
    marker-fill: @service-fill;
    marker-width: @service-width-z16 * 1.6;
    marker-height: @service-width-z16 * 1.6;
    [zoom >= 17] {
      marker-width: @service-width-z17 * 1.6;
      marker-height: @service-width-z17 * 1.6;
    }
    [zoom >= 18] {
      marker-width: @service-width-z18 * 1.6;
      marker-height: @service-width-z18 * 1.6;
    }
    [zoom >= 19] {
      marker-width: @service-width-z19 * 1.6;
      marker-height: @service-width-z19 * 1.6;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }

  [int_tc_type = 'service'][int_tc_service = 'INT-minor'][zoom >= 18] {
    marker-fill: @service-fill;
    marker-width: @minor-service-width-z18 * 1.6;
    marker-height: @minor-service-width-z18 * 1.6;
    [zoom >= 19] {
      marker-width: @minor-service-width-z19 * 1.6;
      marker-height: @minor-service-width-z19 * 1.6;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }

  [int_tc_type = 'track'][zoom >= 15] {
    marker-fill: @track-fill;
    marker-width: 6;
    marker-height: 6;
    [zoom >= 17] {
      marker-width: 10;
      marker-height: 10;
    }
    marker-allow-overlap: true;
    marker-ignore-placement: true;
    marker-line-width: 0;
  }
}

#highway-area-casing {
  [feature = 'highway_residential'],
  [feature = 'highway_unclassified'] {
    [zoom >= 14] {
      line-color: #999;
      line-width: 1;
    }
  }

  [feature = 'highway_pedestrian'],
  [feature = 'highway_service'],
  [feature = 'highway_footway'],
  [feature = 'highway_cycleway'],
  [feature = 'highway_path'] {
    [zoom >= 14] {
      line-color: grey;
      line-width: 1;
    }
  }

  [feature = 'highway_track'][zoom >= 14] {
    line-color: @track-fill;
    line-width: 1;
    line-dasharray: 5,4,2,4;
    line-cap: round;
    line-join: round;
  }

  [feature = 'highway_platform'],
  [feature = 'railway_platform'] {
    [zoom >= 16] {
      line-color: grey;
      line-width: 2;
      line-cap: round;
      line-join: round;
    }
  }
}

#highway-area-fill {
  [feature = 'highway_living_street'][zoom >= 14] {
    polygon-fill: @living-street-fill;
  }

  [feature = 'highway_residential'],
  [feature = 'highway_unclassified'],
  [feature = 'highway_service'] {
    [zoom >= 14] {
      polygon-fill: #fff;
    }
  }

  [feature = 'highway_pedestrian'],
  [feature = 'highway_footway'],
  [feature = 'highway_cycleway'],
  [feature = 'highway_path'] {
    [zoom >= 14] {
      polygon-fill: @pedestrian-fill;
    }
  }

  [feature = 'highway_track'][zoom >= 14] {
    polygon-fill: #cdbea0;
  }

  [feature = 'highway_platform'],
  [feature = 'railway_platform'] {
    [zoom >= 16] {
      polygon-fill: #bbbbbb;
      polygon-gamma: 0.65;
    }
  }

  [feature = 'aeroway_runway'][zoom >= 11] {
    polygon-fill: @runway-fill;
  }

  [feature = 'aeroway_taxiway'][zoom >= 13] {
    polygon-fill: @taxiway-fill;
  }

  [feature = 'aeroway_helipad'][zoom >= 16] {
    polygon-fill: @helipad-fill;
  }
}

#junctions {
  [highway = 'motorway_junction'] {
    [zoom >= 11] {
      ref/text-name: "[ref]";
      ref/text-size: 10;
      ref/text-fill: @junction-text-color;
      ref/text-min-distance: 2;
      ref/text-face-name: @oblique-fonts;
      ref/text-halo-radius: 1.5;
      [zoom >= 12] {
        name/text-name: "[name]";
        name/text-size: 9;
        name/text-fill: @junction-text-color;
        name/text-dy: -9;
        name/text-face-name: @oblique-fonts;
        name/text-halo-radius: 1;
        name/text-wrap-character: ";";
        name/text-wrap-width: 2;
        name/text-min-distance: 2;
      }
      [zoom >= 15] {
        ref/text-size: 12;
        name/text-size: 11;
        name/text-dy: -10;
      }
    }
  }

  [junction = 'yes'],
  [highway = 'traffic_signals'] {
    [zoom >= 14] {
      text-name: "[name]";
      text-size: 8;
      text-fill: black;
      text-face-name: @book-fonts;
      text-halo-radius: 1;
      text-halo-fill: rgba(255,255,255,0.6);
      text-wrap-width: 30;
      text-min-distance: 2;
      [zoom >= 14] {
        text-size: 9;
      }
      [zoom >= 15] {
        text-size: 10;
      }
      [zoom >= 17] {
        text-size: 11;
        /* Offset name on traffic_signals on zoomlevels where they are displayed
        in order not to hide the text */
        [highway = 'traffic_signals'] {
          text-dy: 14;
        }
      }
    }
  }
}

#bridge-text  {
  [man_made = 'bridge'] {
    [zoom >= 12][way_pixels > 62.5] {
      text-name: "[name]";
      text-size: 8;
      text-fill: black;
      text-face-name: @book-fonts;
      text-halo-radius: 1;
      text-halo-fill: rgba(255,255,255,0.6);
      text-min-distance: 2;
      text-wrap-width: 30;
      [way_pixels > 250] {
        text-size: 9;
      }
      [way_pixels > 1000] {
        text-size: 11;
        text-halo-radius: 1.5;
      }
      [way_pixels > 4000] {
        text-size: 12;
      }
      [way_pixels > 16000] {
        text-size: 13;
        text-halo-radius: 2;
      }
    }
  }
}

.access::fill {
  [access = 'destination'] {
    [feature = 'highway_secondary'],
    [feature = 'highway_tertiary'],
    [feature = 'highway_unclassified'],
    [feature = 'highway_residential'],
    [feature = 'highway_living_street'] {
      [zoom >= 15] {
        access/line-width: 6;
        access/line-color: @destination-marking;
        access/line-dasharray: 6,8;
        access/line-opacity: 0.5;
        access/line-join: round;
        access/line-cap: round;
      }
    }
    [feature = 'highway_road'],
    [feature = 'highway_service'][service = 'INT-normal'] {
      [zoom >= 15] {
        access/line-width: 3;
        access/line-color: @destination-marking;
        access/line-dasharray: 6,8;
        access/line-opacity: 0.5;
        access/line-join: round;
        access/line-cap: round;
        [zoom >= 16] { access/line-width: 6; }
      }
    }
    [feature = 'highway_service'][service = 'INT-minor'] {
      [zoom >= 16] {
        access/line-width: 2.5;
        access/line-color: @destination-marking;
        access/line-dasharray: 6,8;
        access/line-opacity: 0.5;
        access/line-join: round;
        access/line-cap: round;
      }
    }
  }
  [access = 'no'] {
    [feature = 'highway_motorway'],
    [feature = 'highway_trunk'],
    [feature = 'highway_primary'],
    [feature = 'highway_secondary'],
    [feature = 'highway_tertiary'],
    [feature = 'highway_unclassified'],
    [feature = 'highway_residential'],
    [feature = 'highway_living_street'] {
      [zoom >= 15] {
        access/line-width: 6;
        access/line-color: @private-marking;
        access/line-dasharray: 6,8;
        access/line-opacity: 0.5;
        access/line-join: round;
        access/line-cap: round;
        [feature = 'highway_motorway'],
        [feature = 'highway_trunk'],
        [feature = 'highway_primary'] {
          access/line-color: @private-marking-for-red;
        }
      }
    }
    [feature = 'highway_road'],
    [feature = 'highway_track'],
    [feature = 'highway_service'][service = 'INT-normal'] {
      [zoom >= 15] {
        access/line-width: 3;
        access/line-color: @private-marking;
        access/line-dasharray: 6,8;
        access/line-opacity: 0.5;
        access/line-join: round;
        access/line-cap: round;
        [zoom >= 16] { access/line-width: 6; }
      }
    }
    [feature = 'highway_footway'],
    [feature = 'highway_path'],
    [feature = 'highway_cycleway'],
    [feature = 'highway_bridleway'],
    [feature = 'highway_steps'] {
      [zoom >= 15] {
        access/line-width: 5;
        access/line-color: @private-marking;
        access/line-dasharray: 6,8;
        access/line-opacity: 0.5;
        access/line-join: round;
        access/line-cap: round;
      }    
    }

    [feature = 'highway_service'][service = 'INT-minor'][zoom >= 16] {
      [zoom >= 15] {
        access/line-width: 2.5;
        access/line-color: @private-marking;
        access/line-dasharray: 6,8;
        access/line-opacity: 0.5;
        access/line-join: round;
        access/line-cap: round;
      }
    }
  }
}

#guideways {
  [zoom >= 13] {
    line-width: 3;
    line-color: #6666ff;
    line-join: round;
    b/line-width: 1;
    b/line-color: white;
    b/line-dasharray: 8,12;
    b/line-join: round;
  }
  [zoom >= 14] {
    b/line-dasharray: 0,11,8,1;
  }
}

#roads-text-ref-low-zoom[zoom < 13] {
  [highway = 'motorway'][zoom >= 10],
  [highway = 'trunk'][zoom >= 11],
  [highway = 'primary'][zoom >= 11],
  [highway = 'secondary'][zoom >= 12] {
    shield-name: "[refs]";
    shield-size: @shield-size;
    shield-placement: line;
    shield-spacing: @shield-spacing;
    shield-min-distance: @shield-min-distance;
    shield-face-name: @shield-font;
    shield-clip: @shield-clip;
    shield-min-padding: 31;

    [highway = 'motorway'] {
      shield-face-name: @shield-motorway-font;
      shield-fill: @motorway-shield;
      shield-file: url("symbols-de/shields/motorway_[width]x[height].svg");
    }

    [highway = 'trunk'] {
      shield-fill: @trunk-shield;
      shield-file: url("symbols-de/shields/primary_[width]x[height].svg");
    }

    [highway = 'primary'] {
      shield-fill: @primary-shield;
      shield-file: url("symbols-de/shields/primary_[width]x[height].svg");
    }

    [highway = 'secondary'] {
      shield-fill: @secondary-shield;
      shield-file: url("symbols-de/shields/secondary_[width]x[height].svg");
    }
  }
}

#roads-text-ref {
  [highway = 'motorway'],
  [highway = 'trunk'],
  [highway = 'primary'],
  [highway = 'secondary'],
  [highway = 'tertiary'] {
    [zoom >= 13] {
      shield-name: "[refs]";
      shield-size: @shield-size;

      [zoom >= 16] {
        shield-size: @shield-size-z16;
      }
      [zoom >= 18] {
        shield-size: @shield-size-z18;
      }

      shield-placement: line;
      shield-spacing: @shield-spacing;
      shield-min-distance: @shield-min-distance;
      shield-face-name: @shield-font;
      shield-clip: @shield-clip;
      shield-min-padding: 31;

      [highway = 'motorway'] {
        shield-fill: @motorway-shield;
	shield-face-name: @shield-motorway-font;
        shield-file: url("symbols-de/shields/motorway_[width]x[height].svg");
        [zoom >= 16] {
          shield-file: url("symbols-de/shields/motorway_[width]x[height]_z16.svg");
        }
        [zoom >= 18] {
          shield-file: url("symbols-de/shields/motorway_[width]x[height]_z18.svg");
        }
      }
      [highway = 'trunk'] {
        shield-fill: @trunk-shield;
        shield-file: url("symbols-de/shields/primary_[width]x[height].svg");
        [zoom >= 16] {
          shield-file: url("symbols-de/shields/primary_[width]x[height]_z16.svg");
        }
        [zoom >= 18] {
          shield-file: url("symbols-de/shields/primary_[width]x[height]_z18.svg");
        }
      }
      [highway = 'primary'] {
        shield-fill: @primary-shield;
        shield-file: url("symbols-de/shields/primary_[width]x[height].svg");
        [zoom >= 16] {
          shield-file: url("symbols-de/shields/primary_[width]x[height]_z16.svg");
        }
        [zoom >= 18] {
          shield-file: url("symbols-de/shields/primary_[width]x[height]_z18.svg");
        }
      }
      [highway = 'secondary'] {
        shield-fill: @secondary-shield;
        shield-file: url("symbols-de/shields/secondary_[width]x[height].svg");
        [zoom >= 16] {
          shield-file: url("symbols-de/shields/secondary_[width]x[height]_z16.svg");
        }
        [zoom >= 18] {
          shield-file: url("symbols-de/shields/secondary_[width]x[height]_z18.svg");
        }
      }
      [highway = 'tertiary'] {
        shield-fill: @tertiary-shield;
        shield-file: url("symbols-de/shields/secondary_[width]x[height].svg");
        [zoom >= 16] {
          shield-file: url("symbols-de/shields/secondary_[width]x[height]_z16.svg");
        }
        [zoom >= 18] {
          shield-file: url("symbols-de/shields/secondary_[width]x[height]_z18.svg");
        }
      }
    }
  }

  [highway = 'unclassified'],
  [highway = 'residential'] {
    [zoom >= 15] {
      text-name: "[refs]";
      text-size: 8;

      [zoom >= 16] {
        text-size: 9;
      }
      [zoom >= 18] {
        text-size: 10;
      }

      text-fill: #000;
      text-face-name: @book-fonts;
      text-min-distance: 40;
      text-halo-radius: 2;
      text-halo-fill: rgba(255,255,255,0.6);
      text-spacing: 760;
      text-clip: false;
    }
  }

  [highway = 'runway'],
  [highway = 'taxiway'] {
    [zoom >= 15] {
      text-name: "[refs]";
      text-size: 10;
      text-fill: #333;
      text-spacing: 750;
      text-clip: false;
      text-placement: line;
      text-min-distance: 18;
      text-face-name: @book-fonts;
      text-halo-radius: 1;
      text-halo-fill: rgba(255,255,255,0.6);
    }
  }
}

#roads-text-name {
  [highway = 'motorway'],
  [highway = 'trunk'],
  [highway = 'primary'] {
    [zoom >= 13] {
      text-name: "[name]";
      text-size: 8;
      text-fill: black;
      text-spacing: 300;
      text-clip: false;
      text-placement: line;
      // allow overlap (e.g. oneway-arrows)
      [oneway = 'yes'],[oneway = '-1'] { text-allow-overlap: true; }
      text-face-name: @book-fonts;
      [tunnel = 'no'] {
        text-halo-radius: 1;
        [highway = 'motorway'] { text-halo-fill: @motorway-fill; }
        [highway = 'trunk'] { text-halo-fill: @trunk-fill; }
        [highway = 'primary'] { text-halo-fill: @primary-fill; }
      }
    }
    [zoom >= 14] {
      text-size: 9;
    }
    [zoom >= 15] {
      text-size: 10;
    }
    [zoom >= 17] {
      text-size: 11;
    }
    [zoom >= 19] {
      text-size: 12;
    }
  }
  [highway = 'secondary'] {
    [zoom >= 13] {
      text-name: "[name]";
      text-size: 8;
      text-fill: black;
      text-spacing: 300;
      text-clip: false;
      text-placement: line;
      // allow overlap (e.g. oneway-arrows)
      [oneway = 'yes'],[oneway = '-1'] { text-allow-overlap: true; }
      text-face-name: @book-fonts;
      text-halo-radius: 1;
      text-halo-fill: @secondary-fill;
    }
    [zoom >= 14] {
      text-size: 9;
    }
    [zoom >= 15] {
      text-size: 10;
    }
    [zoom >= 17] {
      text-size: 11;
    }
    [zoom >= 19] {
      text-size: 12;
    }
  }
  [highway = 'tertiary'],
  [highway = 'tertiary_link'] {
    [zoom >= 14] {
      text-name: "[name]";
      text-size: 9;
      text-fill: black;
      text-spacing: 300;
      text-clip: false;
      text-placement: line;
      // allow overlap (e.g. oneway-arrows)
      [oneway = 'yes'],[oneway = '-1'] { text-allow-overlap: true; }
      text-face-name: @book-fonts;
      text-halo-radius: 1;
      text-halo-fill: @tertiary-fill;
    }
    [zoom >= 17] {
      text-size: 11;
    }
    [zoom >= 19] {
      text-size: 12;
    }
  }
  [highway = 'construction'] {
    [int_construction_minor = 'no'][zoom >= 13],
    [int_construction_minor = 'yes'][zoom >= 14] {
      text-name: "[name]";
      text-size: 9;
      text-fill: black;
      text-spacing: 300;
      text-clip: false;
      text-placement: line;
      text-halo-radius: 1;
      text-halo-fill: rgba(255,255,255,0.6);
      text-face-name: @book-fonts;
      [zoom >= 17] {
        text-size: 11;
      }
      [zoom >= 19] {
        text-size: 12;
      }
    }
  }
  [highway = 'residential'],
  [highway = 'unclassified'],
  [highway = 'road'] {
    [zoom >= 15] {
      text-name: "[name]";
      text-size: 8;
      text-fill: black;
      text-spacing: 300;
      text-clip: false;
      text-placement: line;
      // allow overlap (e.g. oneway-arrows)
      text-allow-overlap: true;
      text-halo-radius: 1;
      text-halo-fill: @residential-fill;
      text-face-name: @book-fonts;
    }
    [zoom >= 16] {
      text-size: 9;
    }
    [zoom >= 17] {
      text-size: 11;
      text-spacing: 400;
    }
    [zoom >= 19] {
      text-size: 12;
      text-spacing: 400;
    }
  }

  [highway = 'raceway'],
  [highway = 'service'] {
    [zoom >= 16] {
      text-name: "[name]";
      text-size: 9;
      text-fill: black;
      text-spacing: 300;
      text-clip: false;
      text-placement: line;
      text-halo-radius: 1;
      [highway = 'raceway'] { text-halo-fill: @raceway-fill; }
      [highway = 'service'] { text-halo-fill: @service-fill; }
      text-face-name: @book-fonts;
    }
    [zoom >= 17] {
      text-size: 11;
    }
  }

  [highway = 'living_street'],
  [highway = 'pedestrian'] {
    [zoom >= 15] {
      text-name: "[name]";
      text-size: 8;
      text-fill: black;
      text-spacing: 300;
      text-clip: false;
      text-placement: line;
      // allow overlap (e.g. oneway-arrows)
      text-allow-overlap: true;
      text-halo-radius: 1;
      [highway = 'living_street'] { text-halo-fill: @living-street-fill; }
      [highway = 'pedestrian'] { text-halo-fill: @pedestrian-fill; }
      text-face-name: @book-fonts;
    }
    [zoom >= 16] {
      text-size: 9;
    }
    [zoom >= 17] {
      text-size: 11;
    }
    [zoom >= 19] {
      text-size: 12;
    }
  }
}

#roads-area-text-name {
  [way_pixels > 3000],
  [zoom >= 17] {
    [zoom >= 15] {
      text-name: "[name]";
      text-size: 8;
      text-face-name: @book-fonts;
      text-placement: interior;
      text-wrap-width: 30;
    }
    [zoom >= 16] {
      text-size: 9;
    }
    [zoom >= 17] {
      text-size: 11;
    }
  }
}

#paths-text-name {
  [highway = 'track'] {
    [zoom >= 15] {
      text-name: "[name]";
      text-fill: #222;
      text-size: 8;
      text-halo-radius: 1;
      text-halo-fill: rgba(255,255,255,0.6);
      text-spacing: 300;
      text-clip: false;
      text-placement: line;
      text-face-name: @book-fonts;
      text-vertical-alignment: middle;
      text-dy: 5;
    }
    [zoom >= 16] {
      text-size: 9;
      text-dy: 7;
    }
    [zoom >= 17] {
      text-size: 11;
      text-dy: 9;
    }
  }

  [highway = 'bridleway'],
  [highway = 'footway'],
  [highway = 'cycleway'],
  [highway = 'path'],
  [highway = 'steps'] {
    [zoom >= 16] {
      text-name: "[name]";
      text-fill: #222;
      text-size: 9;
      text-halo-radius: 1;
      text-halo-fill: rgba(255,255,255,0.6);
      text-spacing: 300;
      text-clip: false;
      text-placement: line;
      text-face-name: @book-fonts;
      text-vertical-alignment: middle;
      text-dy: 7;
    }
    [zoom >= 17] {
      text-size: 11;
      text-dy: 9;
    }
  }
}

.directions::directions {
  [zoom >= 16] {
    // intentionally omitting highway_platform, highway_construction
    [feature = 'highway_motorway'],
    [feature = 'highway_motorway_link'],
    [feature = 'highway_trunk'],
    [feature = 'highway_trunk_link'],
    [feature = 'highway_primary'],
    [feature = 'highway_primary_link'],
    [feature = 'highway_secondary'],
    [feature = 'highway_secondary_link'],
    [feature = 'highway_tertiary'],
    [feature = 'highway_tertiary_link'],
    [feature = 'highway_residential'],
    [feature = 'highway_unclassified'],
    [feature = 'highway_living_street'],
    [feature = 'highway_road'],
    [feature = 'highway_service'],
    [feature = 'highway_pedestrian'],
    [feature = 'highway_raceway'],
    [feature = 'highway_cycleway'],
    [feature = 'highway_footway'],
    [feature = 'highway_path'],
    [feature = 'highway_steps'],
    [feature = 'highway_track'],
    [feature = 'highway_bridleway'] {
      [oneway = 'yes'],
      [oneway = '-1'] {
        marker-placement: line;
        marker-spacing: 200;
        marker-max-error: 0.5;

        marker-file: url('symbols-de/oneway.svg');
        [oneway = '-1'] {
          marker-file: url('symbols-de/oneway-reverse.svg');
        }

        [feature = 'highway_motorway'],
        [feature = 'highway_motorway_link'] {
          marker-fill: @motorway-oneway-arrow-color;
        }
        [feature = 'highway_trunk'],
        [feature = 'highway_trunk_link'] {
          marker-fill: @trunk-oneway-arrow-color;
        }
        [feature = 'highway_primary'],
        [feature = 'highway_primary_link'] {
          marker-fill: @primary-oneway-arrow-color;
        }
        [feature = 'highway_secondary'],
        [feature = 'highway_secondary_link'] {
          marker-fill: @secondary-oneway-arrow-color;
        }
        [feature = 'highway_tertiary'],
        [feature = 'highway_tertiary_link'] {
          marker-fill: @tertiary-oneway-arrow-color;
        }
        [feature = 'highway_residential'],
        [feature = 'highway_unclassified'],
        [feature = 'highway_road'],
        [feature = 'highway_service'] {
          marker-fill: @residential-oneway-arrow-color;
        }
        [feature = 'highway_living_street'] {
          marker-fill: @living-street-oneway-arrow-color;
        }
        [feature = 'highway_pedestrian'] {
          marker-fill: @pedestrian-oneway-arrow-color;
        }
        [feature = 'highway_raceway'] {
          marker-fill: @raceway-oneway-arrow-color;
        }
        [feature = 'highway_footway'],
        [feature = 'highway_path'] {
          marker-fill: @footway-oneway-arrow-color;
          [horse = 'designated'] {
            marker-fill: @bridleway-oneway-arrow-color;
          }
          [bicycle = 'designated'] {
            marker-fill: @cycleway-oneway-arrow-color;
          }
        }
        [feature = 'highway_steps'] {
          marker-fill: @steps-oneway-arrow-color;
        }
        [feature = 'highway_cycleway'] {
          marker-fill: @cycleway-oneway-arrow-color;
        }
        [feature = 'highway_track'] {
          marker-fill: @track-oneway-arrow-color;
        }
        [feature = 'highway_bridleway'] {
          marker-fill: @bridleway-oneway-arrow-color;
        }
      }
    }
  }
}