iD/css/map.css

/* base styles */
path {
    fill: none;
}

g.point circle {
    fill:#fff;
}

g.pointer circle.stroke,
g.point.selected circle.stroke {
    fill:#333;
    -webkit-transform:scale(1.2, 1.2);
    -moz-transform:scale(1.2, 1.2);
    transform:scale(1.2, 1.2);
}

/* vertices */

g.vertex .fill {
    fill:white;
}
g.vertex .stroke {
    stroke:#333;
    stroke-width:2;
    fill:white;
}

svg[data-zoom="16"] g.vertex .shadow {
    -webkit-transform:scale(0.8, 0.8);
    -moz-transform:scale(0.8, 0.8);
    transform:scale(0.8, 0.8);
}
svg[data-zoom="16"] g.vertex .stroke,
svg[data-zoom="16"] g.vertex .fill {
    -webkit-transform:scale(0.6, 0.6);
    -moz-transform:scale(0.6, 0.6);
    transform:scale(0.6, 0.6);
}

svg[data-zoom="17"] g.vertex .shadow {
    -webkit-transform:scale(0.9, 0.9);
    -moz-transform:scale(0.9, 0.9);
    transform:scale(0.9, 0.9);
}
svg[data-zoom="17"] g.vertex .stroke,
svg[data-zoom="17"] g.vertex .fill {
    -webkit-transform:scale(0.7, 0.7);
    -moz-transform:scale(0.7, 0.7);
    transform:scale(0.7, 0.7);
}

g.vertex.shared .shadow {
    -webkit-transform:scale(1.2, 1.2);
    -moz-transform:scale(1.2, 1.2);
    transform:scale(1.2, 1.2);
}
g.vertex.shared .fill,
g.vertex.shared .stroke {
    -webkit-transform:scale(1.1, 1.1);
    -moz-transform:scale(1.1, 1.1);
    transform:scale(1.1, 1.1);
}
svg[data-zoom="16"] g.vertex.shared .shadow {
    -webkit-transform:scale(0.9, 0.9);
    -moz-transform:scale(0.9, 0.9);
    transform:scale(0.9, 0.9);
}
svg[data-zoom="16"] g.vertex.shared .fill,
svg[data-zoom="16"] g.vertex.shared .stroke {
    -webkit-transform:scale(0.8, 0.8);
    -moz-transform:scale(0.8, 0.8);
    transform:scale(0.8, 0.8);
}
svg[data-zoom="17"] g.vertex.shared .shadow {
    -webkit-transform:scale(1, 1);
    -moz-transform:scale(1, 1);
    transform:scale(1, 1);
}
svg[data-zoom="17"] g.vertex.shared .fill,
svg[data-zoom="17"] g.vertex.shared .stroke {
    -webkit-transform:scale(0.9, 0.9);
    -moz-transform:scale(0.9, 0.9);
    transform:scale(0.9, 0.9);
}

g.vertex.shared .fill {
    fill:#aaa;
}

g.vertex .shadow {
    fill: none;
    pointer-events: all;
    stroke-width: 10;
    -webkit-transition: -webkit-transform 100ms linear;
    transition: transform 100ms linear;
    -moz-transition: fill 100ms linear;
}
g.vertex.hover .shadow {
    fill: #E96666;
    fill-opacity: 0.3;
}    
g.vertex.selected .shadow {
    fill: #E96666;
    fill-opacity: 0.7;
}

/* midpoints */

g.midpoint .fill {
    fill:#aaa;
}
g.midpoint .fill.hover {
    fill:#fff;
    stroke:#000;
}

g.midpoint .shadow {
    fill: none;
    pointer-events: all;
    stroke-width: 10;
    -webkit-transition: -webkit-transform 100ms linear;
    transition: transform 100ms linear;
    -moz-transition: fill 100ms linear;
}
g.midpoint .shadow.hover {
    fill:#E96666;
    fill-opacity: 0.3;
}

/* lines */

path.line {
    stroke-linecap: round;
    stroke-linejoin: bevel;
}

path.stroke {
    stroke: #222;
    stroke-width: 2;
}

path.stroke,
path.casing {
    shape-rendering: optimizeSpeed;
}

path.shadow {
    pointer-events: stroke;
    stroke-width: 10;
    -webkit-transition: stroke 100ms linear;
}

path.shadow.hover {
    stroke: #E96666;
    stroke-opacity: 0.3;
}

path.shadow.selected {
    stroke: #E96666;
    stroke-opacity: 0.7;
}

path.area,
path.multipolygon {
    stroke-width:2;
    stroke:#fff;
    fill:#fff;
    fill-opacity:0.3;
}

path.multipolygon {
    fill-rule: evenodd;
}

path.area.member-type-multipolygon {
    fill: none;
}

path.area.selected {
    stroke-width:4 !important;
}

path.area.tag-natural,
path.multipolygon.tag-natural {
    stroke: #ADD6A5;
    fill: #ADD6A5;
    stroke-width:1;
}

path.area.tag-natural-water,
path.multipolygon.tag-natural-water {
    stroke: #6382FF;
    fill: #ADBEFF;
}

path.area.tag-building,
path.multipolygon.tag-building {
    stroke: #9E176A;
    stroke-width: 1;
    fill: #ff6ec7;
}

path.area.tag-landuse,
path.area.tag-natural-wood,
path.area.tag-natural-tree,
path.area.tag-natural-grassland,
path.area.tag-leisure-park,
path.multipolygon.tag-landuse,
path.multipolygon.tag-natural-wood,
path.multipolygon.tag-natural-tree,
path.multipolygon.tag-natural-grassland,
path.multipolygon.tag-leisure-park {
    stroke: #006B34;
    stroke-width: 1;
    fill: #189E59;
    fill-opacity: 0.2;
}

path.area.tag-amenity-parking,
path.multipolygon.tag-amenity-parking {
    stroke: #beb267;
    stroke-width: 1;
    fill: #edecc0;
}

path.multipolygon.tag-boundary {
    fill: none;
}

/* highways */

path.shadow.tag-highway {
    stroke-width:16;
}
path.casing.tag-highway {
    stroke:#444;
    stroke-width:10;
}
path.stroke.tag-highway {
    stroke:#ccc;
    stroke-width:8;
}

svg[data-zoom="16"] path.shadow.tag-highway {
    stroke-width:12;
}
svg[data-zoom="16"] path.casing.tag-highway {
    stroke-width:6;
}
svg[data-zoom="16"] path.stroke.tag-highway {
    stroke-width:4;
}

path.stroke.tag-highway-motorway,
path.stroke.tag-highway-motorway_link,
path.stroke.tag-construction-motorway {
    stroke:#809bc0;
}
path.casing.tag-highway-motorway,
path.casing.tag-highway-motorway_link,
path.casing.tag-construction-motorway {
    stroke:#506077;
}

path.stroke.tag-highway-trunk,
path.stroke.tag-highway-trunk_link,
path.stroke.tag-construction-trunk {
    stroke:#97d397;
}
path.casing.tag-highway-trunk,
path.casing.tag-highway-trunk_link,
path.casing.tag-construction-trunk {
    stroke:#477147;
}

path.stroke.tag-highway-primary,
path.stroke.tag-highway-primary_link,
path.stroke.tag-construction-primary {
    stroke:#ec989a;
}
path.casing.tag-highway-primary,
path.casing.tag-highway-primary_link,
path.casing.tag-construction-primary {
    stroke:#8d4346;
}

path.stroke.tag-highway-secondary,
path.stroke.tag-highway-secondary_link,
path.stroke.tag-construction-secondary {
    stroke:#fecc8b;
}
path.casing.tag-highway-secondary,
path.casing.tag-highway-secondary_link,
path.casing.tag-construction-secondary {
    stroke:#a37b48;
}

path.stroke.tag-highway-tertiary,
path.stroke.tag-highway-tertiary_link,
path.stroke.tag-construction-tertiary {
    stroke:#ffffb3;
}
path.casing.tag-highway-tertiary,
path.casing.tag-highway-tertiary_link,
path.casing.tag-construction-tertiary {
    stroke:#bbb;
}

path.stroke.tag-highway-unclassified,
path.stroke.tag-construction-unclassified {
    stroke:#eaeaea;
}
path.casing.tag-highway-unclassified,
path.casing.tag-construction-unclassified {
    stroke:#444;
}

path.stroke.tag-highway-residential,
path.stroke.tag-construction-residential {
    stroke:#fff;
}
path.casing.tag-highway-residential,
path.casing.tag-construction-residential {
    stroke:#444;
}

path.stroke.tag-highway-living_street {
    stroke:#ccc;
    stroke-width:4;
}
path.casing.tag-highway-living_street {
    stroke:#fff;
    stroke-width:6;
}

path.stroke.tag-highway-pedestrian {
    stroke:#fff;
    stroke-dasharray: 2, 8;
    stroke-width:4 !important;
    shapeRendering: auto;
}
path.casing.tag-highway-pedestrian {
    stroke:#84C382;
    stroke-width:6 !important;
}

path.stroke.tag-highway-service {
    stroke:#fff;
    stroke-width:4;
}
path.casing.tag-highway-service {
    stroke:#666;
    stroke-width:6;
}
svg[data-zoom="16"] path.stroke.tag-highway-service {
    stroke-width:2;
}
svg[data-zoom="16"] path.casing.tag-highway-service {
    stroke-width:4;
}

path.stroke.tag-highway-track {
    stroke: #fff;
    stroke-width: 4;
}
path.casing.tag-highway-track {
    stroke: #996600;
    stroke-width: 6;
    stroke-linecap: butt;
    stroke-dasharray: 6, 6;
}
svg[data-zoom="16"] path.stroke.tag-highway-track {
    stroke-width:2;
}
svg[data-zoom="16"] path.casing.tag-highway-track {
    stroke-width:4;
}

path.stroke.tag-highway-path {
    stroke: #000;
    stroke-width: 1 !important;
    stroke-linecap: butt;
    stroke-dasharray: 8, 4;
}
path.casing.tag-highway-path {
    stroke-width: 1 !important;
    stroke: #fff;
}

path.stroke.tag-highway-footway,
path.stroke.tag-highway-cycleway,
path.stroke.tag-highway-bridleway {
    stroke-width: 4;
    stroke-linecap: butt;
    stroke-dasharray: 6, 6;
}
path.casing.tag-highway-footway,
path.casing.tag-highway-cycleway,
path.casing.tag-highway-bridleway {
    stroke-width: 6;
    stroke: #fff;
}

svg[data-zoom="16"] path.stroke.tag-highway-footway,
svg[data-zoom="16"] path.stroke.tag-highway-cycleway,
svg[data-zoom="16"] path.stroke.tag-highway-bridleway {
    stroke-width: 2;
}
svg[data-zoom="16"] path.casing.tag-highway-footway,
svg[data-zoom="16"] path.casing.tag-highway-cycleway,
svg[data-zoom="16"] path.casing.tag-highway-bridleway {
    stroke-width: 4;
}

path.stroke.tag-highway-footway {
    stroke: #996600;
}
path.stroke.tag-highway-cycleway {
    stroke: #69f;
}
path.stroke.tag-highway-bridleway {
    stroke: green;
}

path.stroke.tag-highway-steps {
    stroke: #ff6257;
    stroke-width: 4;
    stroke-linecap: butt;
    stroke-dasharray: 3, 3;
}
path.casing.tag-highway-steps {
    stroke-width: 6;
    stroke: #fff;
}

path.casing.tag-bridge-yes {
    stroke-width: 14;
    stroke: #000;
}

path.stroke.tag-highway-construction,
path.casing.tag-highway-construction {
    stroke-linecap: butt;
    stroke-dasharray: 7, 7;
}

svg[data-zoom="16"] path.stroke.tag-highway-construction,
svg[data-zoom="16"] path.casing.tag-highway-construction {
    stroke-linecap: butt;
    stroke-dasharray: 5, 5;
}

/* railways */

path.stroke.tag-railway {
    stroke: #eee;
    stroke-width: 2;
    stroke-linecap: butt;
    stroke-dasharray: 12,12;
}
path.casing.tag-railway {
    stroke: #555;
    stroke-width: 4;
}

path.stroke.tag-railway-abandoned {
    stroke: #eee;
}
path.casing.tag-railway-abandoned {
    stroke: #999;
}

path.stroke.tag-railway-subway {
    stroke: #666;
}
path.casing.tag-railway-subway {
    stroke: #222;
}

/* waterways */

path.stroke.tag-waterway {
    stroke: #10539a;
    stroke-width: 2;
}
path.casing.tag-waterway {
    stroke: #6AA2FF;
    stroke-width: 4;
}

path.stroke.tag-waterway-river {
    stroke-width: 4;
}
path.casing.tag-waterway-river {
    stroke-width: 6;
}

svg[data-zoom="16"] path.stroke.tag-waterway-river {
    stroke-width: 4;
}
svg[data-zoom="16"] path.casing.tag-waterway-river {
    stroke-width: 6;
}

path.stroke.tag-waterway-ditch {
    stroke: #10539a;
    stroke-width: 1;
}
path.casing.tag-waterway-ditch {
    stroke: #999692;
    stroke-width: 3;
}

/* power */

path.stroke.tag-power {
    stroke: #939393;
    stroke-width: 2;
}
path.casing.tag-power {
    stroke: none;
}

/* boundary */

path.stroke.tag-boundary {
    stroke: #fff;
    stroke-width: 2;
    stroke-linecap: butt;
    stroke-dasharray: 20, 5, 5, 5;
}
path.casing.tag-boundary {
    stroke: #82B5FE;
    stroke-width: 6;
}

path.casing.tag-boundary-protected_area,
path.casing.tag-boundary-national_park {
    stroke: #4D9849;
}


text {
    font-size:10px;
    pointer-events: none;
}

.oneway .textpath {
    pointer-events: none;
}

text.tag-oneway {
    fill:#91CFFF;
    stroke:#2C6B9B;
    stroke-width:1;
    pointer-events:none;
}

/*
 * Labels
 */

.layer-halo path {
  point-events: none;
  stroke-linecap: round;
  stroke-linejoin: bevel;
  stroke-width: 20px;
  opacity: 0.8;
  stroke: white;
}

text.arealabel,
text.pathlabel,
text.pointlabel {
  font-size: 12px;
  font-weight: bold;
  fill: black;
  text-anchor: middle;
  pointer-events: none;
}

.pathlabel .textpath {
  dominant-baseline: middle;
}

.pointlabel-halo,
.linelabel-halo,
.area-halo {
  opacity: 0.7;
  pointer-events: none;
}


text.area-leisure-park {
  font-size: 16px;
}

text.point-shop,
text.point-amenity {
  font-size: 9px;
}

/* Cursors */

#map:hover {
    cursor:url(../img/cursor-grab.png) 9 9, auto;
}

#map:active {
    cursor:url(../img/cursor-grabbing.png) 9 9, auto;
}

.mode-browse .point,
.mode-select .point {
    cursor: url(../img/cursor-select-point.png), pointer;
}

.mode-select .vertex,
.mode-browse .vertex {
    cursor: url(../img/cursor-select-vertex.png), pointer;
}

.mode-browse .line,
.mode-select .line {
    cursor: url(../img/cursor-select-line.png), pointer;
}

.mode-select .area,
.mode-browse .area,
.mode-select .multipolygon,
.mode-browse .multipolygon {
    cursor: url(../img/cursor-select-area.png), pointer;
}

.mode-select .midpoint,
.mode-browse .midpoint {
    cursor: url(../img/cursor-select-split.png), pointer;
}

.point:active,
.vertex:active,
.line:active,
.area:active,
.multipolygon:active,
.midpoint:active,
.mode-select .selected {
    cursor: url(../img/cursor-select-acting.png), pointer;
}

.mode-draw-line #map:hover,
.mode-draw-area #map:hover,
.mode-add-line  #map:hover,
.mode-add-area  #map:hover {
    cursor:url(../img/cursor-draw.png) 9 9, auto;
}

.mode-draw-line .way,
.mode-add-line  .way {
    cursor:url(../img/cursor-draw-connect-line.png) 9 9, auto;
}

.mode-draw-line .vertex,
.mode-draw-area .vertex,
.mode-add-line  .vertex,
.mode-add-area  .vertex {
    cursor:url(../img/cursor-draw-connect-vertex.png) 9 9, auto;
}

.mode-add-point #map:hover {
    cursor:url(../img/cursor-draw-point.png) 18 18, auto;
}

/* Modes */

.mode-draw-line .vertex.active,
.mode-draw-area .vertex.active {
    display: none;
}

.mode-draw-line .way.active,
.mode-draw-area .way.active {
    pointer-events: none;
}

/* Ensure drawing doesn't interact with area fills. */
.mode-draw-line .area,
.mode-draw.area .area,
.mode-add-line .area,
.mode-add-area .area {
    pointer-events: visibleStroke;
}