mtl_nightvision3

/* ====================================================== *
 * MONTREAL NIGHTVISION                                         *
 * ====================================================== */

/* Road width variables that are used in road & bridge styles */
@rdz11_maj: 1.6; @rdz11_med: 0.8; @rdz11_min: 0.4;
@rdz12_maj: 2.5; @rdz12_med: 1.2; @rdz12_min: 0.8;
@rdz13_maj: 3;   @rdz13_med: 1.5; @rdz13_min: 1;
@rdz14_maj: 4;   @rdz14_med: 2.5; @rdz14_min: 1.6;
@rdz15_maj: 6;   @rdz15_med: 4;   @rdz15_min: 2;
@rdz16_maj: 8;   @rdz16_med: 6;   @rdz16_min: 4;
@rdz17_maj: 14;  @rdz17_med: 12;  @rdz17_min: 10;
@rdz18_maj: 20;  @rdz18_med: 17;  @rdz18_min: 14;

/* ================================================================== */
/* ROAD COLORS
/* ================================================================== */

/* For each class of road there are three color variables:
 * - line: for lower zoomlevels when the road is represented by a
 *         single solid line.
 * - case: for higher zoomlevels, this color is for the road's
 *         casing (outline).
 * - fill: for higher zoomlevels, this color is for the road's
 *         inner fill (inline).
 */
@land:              #355549;

@motorway_line:     #B1F1D2;
@motorway_fill:     #0F0F0F;/*lighten(@motorway_line,10%)*/
@motorway_case:     @motorway_line * 0.9;

@trunk_line:        #B1F1D2;
@trunk_fill:        #0F0F0F;/*lighten(@trunk_line,10%)*/
@trunk_case:        @trunk_line * 0.9;

@primary_line:      #B1F1D2;
@primary_fill:      #0F0F0F;/*lighten(@primary_line,10%)*/
@primary_case:      @primary_line * 0.9;

@secondary_line:    #B1F1D2;
@secondary_fill:    #0F0F0F;/*lighten(@secondary_line,10%);*/
@secondary_case:    @secondary_line * 0.9;

@standard_line:     @land * 0.85;
@standard_fill:     #0F0F0F;
@standard_case:     @land * 0.9;

@pedestrian_line:   @standard_line;
@pedestrian_fill:   #000;
@pedestrian_case:   @land;

@cycle_line:        @standard_line;
@cycle_fill:        #000;
@cycle_case:        @land;

@rail_line:         #B1F1D2;
@rail_fill:         #000;
@rail_case:         @land;

Map {
  background-color: #284036;
}

/* == BOUNDARY ========================================== */

#roi1 {
  polygon-fill: #355549;
}

#roi2 {
  line-cap: round;
  line-color: #20332b;
  line-join: round;
  line-width: 20;
}


/* == BUILDINGS ========================================= */
#osm_poly[building='yes'][zoom<=14] {
  polygon-fill: #31423d;
}

#osm_poly[building='yes'][zoom>=15] {
  line-color: #2E262D;
  line-width: 0.2;
  building-fill: #313d3a;
  building-fill-opacity:0.8;
  building-height:5;
}

#osm_poly[building='yes'][zoom=16] {
  line-width: 0.3;
  building-fill: #313d3a;
  building-fill-opacity:0.8;
  building-height:10;
}

#osm_poly[building='yes'][zoom=17] {
  line-width: 0.4;
  building-fill: #313d3a;
  building-fill-opacity:0.8;
  building-height:15;
}

#osm_poly[building='yes'][zoom=18] {
  line-width: 0.5;
  building-fill: #313d3a;
  building-fill-opacity:0.8;
  building-height:15;
}


/* == ELEVATION LINES =================================== */
/* All */
#mtl_cont[zoom>=12] {
  line-color: #AEF7FF;
  line-opacity: 0.10;
  line-width: 0.3;
}

#mtl_cont[zoom=13] {
  line-opacity: 0.20;
}

#mtl_cont[zoom=14] {
  line-opacity: 0.30;
}

#mtl_cont[zoom>=15] {
  line-opacity: 0.40;
}

/* == PARKS ============================================= */

#osm_parks[leisure='park'] {
  polygon-fill: #47705E;
}

/* == ROADS ============================================= */
/* For zoomed-out perspective*/

#osm_line[zoom>=9][zoom<=10] {
  [highway='motorway'],
  [highway='motorway_link'] {
    line-color: @motorway_line;
  }
  [highway='trunk'] {
    line-color: @trunk_line;
  }
  [highway='primary'] { line-color: @primary_line; }
  [highway='secondary'] { line-color: @secondary_line; }
  [highway='tertiary'] { line-color: @standard_line; }
  [zoom=9] {
    [highway='motorway'],[highway='trunk'] { line-width: 1; }
    [highway='primary'],[highway='secondary'],
    [highway='motorway_link'] { line-width: 0.4; }
  }
  [zoom=10] {
    [highway='motorway'],[highway='trunk'] { line-width: 1.2; }
    [highway='primary'],[highway='secondary'],
    [highway='motorway_link'] { line-width: 0.6; }
  }
}


/* Lowest-priority order roads: cycleway, footway, path, rail*/

#osm_line::lowpriority[zoom>=14] {
  [highway='cycleway'] {
    line-color: #85c5d3;
    line-width: 1;
    line-opacity: 0.8;
    line-dasharray: 4,4;
  }
  [highway='footway'] {
    line-color: #B1F1D2;
    line-width: 1;
    line-opacity: 0.8;
    line-dasharray: 2,2;
    line-opacity: 0.6;
  }
  [highway='path'] {
    line-color: #84F1B4;
    line-width: 1.2;
    line-opacity: 0.8;
    line-dasharray: 6,6;
  }
  [railway='rail'] {
    line-color: #B1F1D2;
    line-dasharray: 1,1;
    [highway='subway'] { line-opacity: 0.67; }
    [zoom>15] { line-dasharray: 1,2; }
  }
}

/* Mid-priority order roads: */

#osm_line::midpriorityline {
  [zoom=11] {
    [highway='secondary']{ line-width: @rdz11_min; }
    /* No minor bridges yet */
    [highway='service']  { line-width: 0; }
    [highway='footway']   { line-width: 0; }
    [railway='rail']  { line-width: 0; }
  }
}

#osm_line::midpriorityfill {
  [highway='secondary'],
  [highway='secondary_link'] {
    line-color: @secondary_fill;
    [tunnel=1] { line-color: lighten(@secondary_fill, 10%); }
  }
  [highway='residential'],
  [highway='residential_link'] {
    line-color: @secondary_fill;
    [tunnel=1] { line-color: lighten(@secondary_fill, 10%); }
  }
}

#osm_line::highpriorityline {
  [zoom=11] {
    [highway='motorway'] {
      line-width: @rdz11_maj + 2;
      line-color: @motorway_case;
      [bridge='yes'] { line-color: @motorway_case * 0.8; }
    }
    [highway='primary'] { line-width: @rdz11_med + 1.6; }
}

#osm_line::highpriorityfill {
  line-color: @standard_fill;
  [highway='motorway'],
  [highway='motorway_link'] {
    line-color: @motorway_fill;
    [tunnel=1] { line-color: lighten(@motorway_fill, 10%); }
  }
  [highway='trunk'],
  [highway='trunk_link'] {
    line-color: @trunk_fill;
    [tunnel=1] { line-color: lighten(@trunk_fill, 10%); }
  }
  [highway='primary'],
  [highway='primary_link'] {
    line-color: @primary_fill;
    [tunnel=1] { line-color: lighten(@primary_fill, 10%); }
  }
}

/* == WATER ============================================= */

#mtl_land3[TYPE='WATER'] {
  line-color: #0e3131;
  line-width: 1;
  polygon-fill: #0e3131;
}