meta {
	title:				"improved INT1 like rendering for nautical charts";
	author:				"quantenschaum";
	version:			"0.1";
	description:		"improvements for https://github.com/OpenNauticalChart/josm/blob/master/INT1_MapCSS.mapcss mean to be used on top of (AFTER) this style";
	min-josm-version:	18000;
}

canvas {
  fill-color: lightgray;
	antialiasing: 'full';
	default-points: false;
	default-lines: false;
	fill-opacity: 1;
}

node|z-14 {
	-symbol-shape:	none;
	symbol-size:	1;
}
node:unconnected {
	symbol-shape:	circle;
	symbol-size: 6;
	symbol-fill-color: red;
}
node|z12-:connection {
	symbol-shape:	circle;
	symbol-stroke-color: blue;
}
node:tagged {
	symbol-shape:	circle;
	symbol-fill-color: green;
}
node["seamark:type"][!"seamark:seabed_area:surface"] {
	symbol-size: 5;
	symbol-shape:	none;
	-symbol-shape:	circle;
	symbol-fill-color: blue;
	text:	none;
}
node|z12-["seamark:type"][!"seamark:seabed_area:surface"] {
	text:			eval(any(tag("seamark:name"),tag("name")));
	text-color:		black;
	font-size: 11;
	text-anchor-horizontal:	center;
	text-anchor-vertical:	below;
}
way["seamark:type"][!"seamark:seabed_area:surface"] {
	text:			"seamark:name";
	text-color:		black;
	font-size: 11;
}
way {
	width:				default;
	color:				gray;
	opacity:			0.4;
}

way[waterway]::int1_water {
	color:			#66f;
}
way[waterway=fairway]::int1_water {
	text: eval(any(tag("seamark:name"),tag("name")));
  text-color: black;
  font-size: 11;
	width:			+5;
	color: white;
	opacity: 0.8;
}
relation["seamark:type"=fairway]::int1_water,
way["seamark:type"=fairway]:closed::int1_water {
	text: eval(any(tag("seamark:name"),tag("name")));
  text-color: black;
  font-size: 11;
  width: 0;
  fill-color: white;
  fill-opacity: 0.5;
}
*[boat?].river::int1_water {
	casing-width:	+10;
	casing-color:	skyblue;
}

node["seamark:type"=landmark]::int1_landmark {
  text: none;
	symbol-size: 10;
	symbol-shape:	square;
	symbol-fill-color: none;
	symbol-stroke-color: black;
	symbol-stroke-width: 2;
  icon-height: 30;
	icon-offset-x: 0;
	icon-offset-y: -12;
}
node["seamark:landmark:function"=chapel]::int1_landmark,
node["seamark:landmark:function"=church]::int1_landmark  {
  icon-height: 25;
	icon-offset-y: 0;
}
node["seamark:landmark:category"=windmill]::int1_landmark  {
  icon-height: 18;
	icon-offset-y: -7;
}
node["seamark:type"=platform]::int1_platform {
	symbol-size: 14;
	symbol-shape:	square;
	symbol-fill-color: none;
	symbol-stroke-color: black;
	symbol-stroke-width: 2;
}
node["seamark:type"=platform]::int1_platform2 {
	symbol-size: 6;
	symbol-shape:	circle;
	symbol-fill-color: black;
	symbol-stroke-color: none;
}

node["seamark:landmark:conspicuity"=conspicuous]::int1_conspicuous {
	symbol-size: 8;
	symbol-shape:	circle;
	symbol-fill-color: red;
	symbol-stroke-color: none;
}

way["seamark:type"=navigation_line]::int1_navigation_line {
    width:          2;
}

node["depth:exposition"=shoaler]::shoaler1 {
	icon-image:		"https://raw.githubusercontent.com/OpenNauticalChart/josm/master/icons/svg/K/K40.svg";
	icon-width:		16;
}
node["depth:exposition"=shoaler]::shoaler2 {
	symbol-shape: 	circle;
	symbol-size: 	16;
	symbol-fill-color: skyblue;
	symbol-fill-opacity: 0.7;
}
node["seamark:type"=rock]::rock_shade {
	symbol-shape: 	none;
}
node["seamark:type"=rock]::rock_obstruction {
	icon-image: none;
}
node["seamark:type"=rock][!"seamark:rock:water_level"]::int1_obstruction {
	icon-image:		"https://raw.githubusercontent.com/OpenNauticalChart/josm/master/icons/svg/K/K13.svg";
}
node["seamark:type"=rock]["seamark:rock:water_level"=dry].rock::int1_obstruction {
	icon-image:		none;
	symbol-shape: 	circle;
	symbol-size: 	6;
	symbol-fill-color: black;
}

*["seamark:seabed_area:surface"] {
	symbol-shape: 	none;
}
way["seamark:seabed_area:surface"] {
	color: green;
	width: 2;
	fill-color: gray;
}
*["seamark:seabed_area:surface"] {set seabed_surface;
    text:	eval(
      replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(
      replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(
      join(" ",
        concat(get(split(";",tag("seamark:seabed_area:quality")),0),"-",get(split(";",tag("seamark:seabed_area:surface")),0)),
        concat(get(split(";",tag("seamark:seabed_area:quality")),1),"-",get(split(";",tag("seamark:seabed_area:surface")),1)),
        concat(get(split(";",tag("seamark:seabed_area:quality")),2),"-",get(split(";",tag("seamark:seabed_area:surface")),2))
      ),

      fine, "f"), medium, "m"), coarse, "c"), broken, "bk"), sticky, "sy"), soft, "so"), stiff, "sf"),
      volcanic, "v"), calcareous, "ca"), hard, "h"),

      sand, "S"), mud, "M"), clay, "Cy"), silt, "Si"), stones, "St"), gravel, "G"), pebbles, "P"),
      cobbles, "Cb"), rocky, "R"), boulders, "Bo"), coral, "Co"), shells, "Sh"), lava, "Lv"),"-","")
	);
}

node["depth"]::int1_depth {
  text: none;
}
node|z13-["depth"]::int1_depth {
  text: "depth";
  text-color:		#555;
	text-halo-opacity: 0;
  font-size: 11;
  -text-anchor-horizontal:	right;
  -text-anchor-vertical:	center;
}
way[contour=depth] {
  color: #118ac2;
  width: 1;
  text: "depth";
  text-color: gray;
  font-size: 11;
}
way[contour=depth][depth=0] {
  color: black;
}
way[contour=depth][depth^="-"] {
  color: green;
}
way[contourarea=depth] {
  width: 0;
  fill-opacity: 0.8;
  fill-color: lightblue;
}
way[contourarea=depth][areatype=-1] {
  fill-color: #cceccd;
}
way[contourarea=depth][areatype=0] {
  fill-color: #a8e6fd;
}
way[contourarea=depth][areatype=2] {
  fill-color: #cceffc;
}
way[contourarea=depth][areatype=5] {
  fill-color: #e6f7fd;
}
way[contourarea=depth][areatype=10] {
  fill-color: white;
}
relation[contourarea=depth] {
  width: 1;
  fill-opacity: 0.8;
  fill-color: lightblue;
}
relation[contourarea=depth] way {
  width: 0;
}
relation[contourarea=depth][areatype=-1] {
  fill-color: #cceccd;
}
relation[contourarea=depth][areatype=0] {
  fill-color: #a8e6fd;
}
relation[contourarea=depth][areatype=2] {
  fill-color: #cceffc;
}
relation[contourarea=depth][areatype=5] {
  fill-color: #e6f7fd;
}
relation[contourarea=depth][areatype=10] {
  fill-color: white;
}

node["seamark:type"=pile] {
	symbol-shape:	circle;
	symbol-size: 6;
	symbol-fill-color: black;
}

node["seamark:type"=light_float]::int1_buoy,
node["seamark:type"=light_vessel]::int1_buoy,
node["seamark:type"^=buoy]::int1_buoy,
node["seamark:type"^=beacon]::int1_buoy {
	icon-image:		eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/",
	  any(replace(replace(replace(tag(concat("seamark:",tag("seamark:type"),":shape")),
	    "lattice",cond(regexp_test(".*;.*",tag(concat("seamark:",tag("seamark:type"),":colour"))),"tower","lattice")),"post","pile"),"pole","pile"),
	    cond(regexp_test("buoy.*",tag("seamark:type")),"spar",cond(regexp_test("light_.*",tag("seamark:type")),"light_float","pile"))),"/",
	  cond(regexp_test(".*;.*",tag(concat("seamark:",tag("seamark:type"),":colour"))),
	    any(tag(concat("seamark:",tag("seamark:type"),":colour_pattern")),"horizontal"),""),"/",
	  any(replace(tag(concat("seamark:",tag("seamark:type"),":colour")),";","_"), "generic"),
	  ".svg"));
  text: none;
	icon-height:	60;
  icon-offset-x:  0;
  icon-offset-y:  0;
}

node["seamark:beacon_lateral:shape"=perch]::int1_buoy {
	icon-image:		eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/perch-",tag("seamark:beacon_lateral:category"),".svg"));
}
node["seamark:beacon_lateral:shape"=withy]::int1_buoy {
	icon-image:		eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/withy-",tag("seamark:beacon_lateral:category"),".svg"));
}
node["seamark:beacon_special_purpose:category"=notice]::int1_buoy {
	icon-image:		eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/square/",
	  tag(concat("seamark:",tag("seamark:type"),":colour_pattern")),"/",
	  any(replace(tag(concat("seamark:",tag("seamark:type"),":colour")),";","_"), "generic"),
	  ".svg"));
	icon-height:	100;
}
node["seamark:beacon_safe_water:shape"=lattice]["seamark:beacon_safe_water:colour"*=";"]::lattice,
node["seamark:beacon_special_purpose:shape"=lattice]["seamark:beacon_special_purpose:colour"*=";"]::lattice,
node["seamark:beacon_cardinal:shape"=lattice]["seamark:beacon_cardinal:colour"*=";"]::lattice,
node["seamark:beacon_isolated_danger:shape"=lattice]["seamark:beacon_isolated_danger:colour"*=";"]::lattice,
node["seamark:beacon_lateral:shape"=lattice]["seamark:beacon_lateral:colour"*=";"]::lattice {
	icon-image:		"https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/lattice/generic.svg";
	icon-height:	60;
  icon-offset-x:  0;
  icon-offset-y:  0;
}
node["seamark:type"=mooring]["seamark:mooring:category"=buoy]::int1_buoy {
	icon-image:		eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/",
	  any(tag(concat("seamark:",tag("seamark:type"),":shape")),"spherical"),"/",
	  cond(regexp_test(".*;.*",tag(concat("seamark:",tag("seamark:type"),":colour"))),
	    any(tag(concat("seamark:",tag("seamark:type"),":colour_pattern")),"horizontal"),""),"/",
	  any(replace(tag(concat("seamark:",tag("seamark:type"),":colour")),";","_"), "generic"),
	  ".svg"));
  text: none;
	icon-height:	60;
  icon-offset-x:  0;
  icon-offset-y:  0;
}

node["seamark:type"=mooring]["seamark:mooring:category"=buoy]::int1_topmark {
	icon-image: "https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/sphere/generic.svg";
  icon-rotation: eval(cond(regexp_test("barrel|super-buoy",tag(concat("seamark:",tag("seamark:type"),":shape"))),0,15/180*3.1415));
	icon-height:	60;
  icon-offset-x:  0;
  icon-offset-y:  eval(cond(regexp_test("can|barrel|spherical|super-buoy|x",any(tag(concat("seamark:",tag("seamark:type"),":shape")),"x")),-8,
    cond(regexp_test("conical",tag(concat("seamark:",tag("seamark:type"),":shape"))),-11,-21)));
}
node["seamark:topmark:shape"]::int1_topmark {
	icon-image:		eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/",
	  replace(replace(replace(replace(replace(replace(tag("seamark:topmark:shape"),"rectangle, vertical","square"),"rectangle, horizontal","square"),"board","square"),"trapezium","triangle point"), ",", ""), " ", "_"), "/",
	  tag("seamark:topmark:colour_pattern"), "/",
	  any(replace(tag("seamark:topmark:colour"),";","_"), "generic"),
	  ".svg"));
	icon-width:	60;
  icon-offset-x:  0;
  icon-offset-y:  eval(cond(regexp_test("can|barrel|spherical|super-buoy",tag(concat("seamark:",tag("seamark:type"),":shape"))),-8,
    cond(regexp_test("conical",tag(concat("seamark:",tag("seamark:type"),":shape"))),-11,
    cond(regexp_test("light_.*",tag("seamark:type")),-10,
    -21))));
}
node["seamark:type"^=buoy]::int1_topmark {
  icon-rotation: eval(cond(regexp_test("barrel|super-buoy",tag(concat("seamark:",tag("seamark:type"),":shape"))),0,15/180*3.1415));
}
node["seamark:type"^=beacon]::int1_topmark {
  icon-offset-y:  -18;
}
node["seamark:type"=landmark]::int1_topmark {
  icon-offset-y:  -26;
}
node["seamark:topmark:shape"=board]::int1_topmark {
	icon-width:	80;
}
node["seamark:topmark:shape"^=rectangle]::int1_topmark {
	icon-width:	80;
}

node["seamark:daymark:shape"]::int1_daymark {
	icon-image:		eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/",
	  replace(replace(replace(tag("seamark:daymark:shape"),"board","square"), ",", ""), " ", "_"), "/",
	  tag("seamark:daymark:colour_pattern"), "/",
	  any(replace(tag("seamark:daymark:colour"),";","_"), "generic"),
	  ".svg"));
	icon-width:	100;
  icon-offset-x:  0;
  icon-offset-y:  0;
}
node["seamark:daymark:shape"=board]::int1_daymark {
	icon-width:	120;
}

node["seamark:light:character"]::int1_light,
node["seamark:light:colour"*=";"]::int1_light,
node["seamark:light:1:colour"]::int1_light {
	icon-image:				"https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/light/generic.svg";
  icon-width: 60;
  icon-offset-x: 0;
  icon-offset-y: 0;
  icon-opacity: 0.7;
  icon-rotation: eval(45*3.1415/180);
}
node["seamark:light:colour"]::int1_light {
	icon-image:				eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/light/",cond(regexp_test(".*;.*",tag("seamark:light:colour")),"generic",tag("seamark:light:colour")),".svg"));
  icon-width: 60;
  icon-offset-x: 0;
  icon-offset-y: 0;
  icon-opacity: 0.7;
  icon-rotation: eval(45*3.1415/180);
}

node["seamark:light:category"=floodlight]::int1_light {
  icon-image: none;
}

node["seamark:light:category"=floodlight]::floodlight {
  icon-image: eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/floodlight/",any(tag("seamark:light:colour"),"generic"),".svg"));
  icon-width: 60;
  icon-offset-x: 0;
  icon-offset-y: 10;
  icon-opacity: 0.8;
}


node["seamark:type"^=light_m]::int1_lighthouse {
	icon-image: eval(concat("https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/",tag("seamark:type"),".svg"));
  icon-width: 60;
  icon-offset-x: 0;
  icon-offset-y: 0;
}

node|z14-["seamark:light:character"]["seamark:light:category"!=floodlight]::light {
    text: eval(replace(replace(replace(replace(concat(
        tag("seamark:light:character"),"(",
        tag("seamark:light:group"),")",
        replace(replace(replace(replace(replace(replace(
            tag("seamark:light:colour"),
        "white","W"),
        "red","R"),
        "green","G"),
        "orange","Or"),
        "blue","Bu"),
        "yellow","Y"),".",
        any(tag("seamark:light:period"),"?"),"s.",
        any(tag("seamark:light:height"),"?"),"m.",
        any(tag("seamark:light:range"),"?"),"M",
        "  "),"()","."),".?s",""),".?m",""),".?M",""));
    text-color: #555;
    font-size: 11;
    -font-style: italic;
    text-anchor-horizontal: left;
    text-anchor-vertical: center;
}

way[lightsector] {
  font-size: 11;
  color: gray;
}
way|z13-[lightsector] {
  text: "name";
  text-color: #555;
}
way[lightsector=arc] {
  color: #800080;
	width:			10;
}
way["lightsector:low"=yes] {
  dashes: 6,3;
}
way[lightsector=arc][colour=orange],
way[lightsector=arc][colour=yellow],
way[lightsector=arc][colour=white] {
  color: #fab20b;
}
way[lightsector=arc][colour=red] {
  color: #ed1c24;
}
way[lightsector=arc][colour=green] {
  color: #00a650;
}
way[lightsector=limit] {
  color: black;
  width: 1;
  dashes: 3,3;
}
way[lightsector=orientation] {
  color: black;
  width: 1;
  dashes: 6,3;
}

node["seamark:fog_signal"=yes]::int1_fog_signal,
node["seamark:fog_signal:category"]::int1_fog_signal  {
	icon-image:		"https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/fogsignal.svg";
	icon-height:	60;
  icon-offset-x:  0;
  icon-offset-y:  0;
  text: "seamark:fog_signal:category";
	text-color:		#555;
	font-size: 11;
  text-anchor-horizontal: center;
  text-anchor-vertical: center;
  text-offset-x: -30;
  text-offset-y: -25;
}

node|z12-["seamark:radar_reflector"=yes]::int1_radar_reflector {
	icon-image:		"https://raw.githubusercontent.com/quantenschaum/mapping/refs/heads/icons/radar-reflector.svg";
	icon-height:	60;
  icon-offset-x:  0;
  icon-offset-y:  20;
  icon-offset-y:  eval(cond(regexp_test("can|barrel|spherical|super-buoy",tag(concat("seamark:",tag("seamark:type"),":shape"))),-8,
    cond(regexp_test("conical",tag(concat("seamark:",tag("seamark:type"),":shape"))),-11,
    cond(regexp_test("light_.*",tag("seamark:type")),-10,
    -21))));
}
node["seamark:type"^=buoy]::int1_radar_reflector {
  icon-rotation: eval(cond(regexp_test("barrel|super-buoy",tag(concat("seamark:",tag("seamark:type"),":shape"))),0,15/180*3.1415));
}
node["seamark:topmark:shape"]::int1_radar_reflector {
  icon-offset-y:  eval(cond(regexp_test("can|barrel|spherical|super-buoy",tag(concat("seamark:",tag("seamark:type"),":shape"))),-8,
    cond(regexp_test("conical",tag(concat("seamark:",tag("seamark:type"),":shape"))),-11,
    cond(regexp_test("light_.*",tag("seamark:type")),-10,
    -21)))-cond(regexp_test("2.*",tag("seamark:topmark:shape")),14,8));
}
node["seamark:topmark:shape"]["seamark:type"^=beacon]::int1_radar_reflector {
  icon-offset-y:  eval(-18-cond(regexp_test("2.*",tag("seamark:topmark:shape")),14,8));
}

node|z12-["seamark:radar_transponder:category"]::int1_radar_transponder {
	symbol-shape:	circle;
	symbol-size: 70;
	symbol-fill-color: none;
	symbol-stroke-color: #800080;
	symbol-stroke-width: 4;
	symbol-stroke-opacity: 0.5;
	text: eval(replace(concat(upper(tag("seamark:radar_transponder:category")),
	  "(",tag("seamark:radar_transponder:group"),")"),"()",""));
	text-color: #800080;
	font-size: 11;
	font-weight: bold;
  text-anchor-horizontal: center;
  text-anchor-vertical: center;
  text-offset-x: 0;
  text-offset-y: 42;
}

node|z12-["seamark:radio_station:category"]::int1_radio_station {
	symbol-shape:	circle;
	symbol-size: 70;
	symbol-fill-color: none;
	symbol-stroke-color: #800080;
	symbol-stroke-width: 4;
	symbol-stroke-opacity: 0.5;
	text: eval(concat(upper(tag("seamark:radio_station:category"))));
	text-color: #800080;
	font-size: 11;
	font-weight: bold;
  text-anchor-horizontal: center;
  text-anchor-vertical: center;
  text-offset-x: 0;
  text-offset-y: 42;

}

way["seamark:type"^=cable_area]::int1_cable {
	repeat-image:			"https://raw.githubusercontent.com/OpenNauticalChart/josm/master/icons/svg/L/L31.svg";
	repeat-image-width:		16;
	repeat-image-spacing:	0;
	fill-color: #800080;
	fill-opacity: 0.1;
}
way["seamark:type"^=pipeline_area]::int1_pipeline {
	repeat-image:			"https://raw.githubusercontent.com/OpenNauticalChart/josm/master/icons/svg/L/L40.svg";
	repeat-image-width:		32;
	repeat-image-spacing:	2;
	fill-color: #800080;
	fill-opacity: 0.1;
}

way[natural=shoal]::shoal,
way["seamark:sea_area:category"=shoal]::shoal {
  color: darkred;
  width: 2;
	fill-color: black;
	fill-opacity: 0.1;
}
way["seamark:sea_area:category"=shoal]::shoal {
  dashes: 3.3;
}
way[natural=shoal][surface=sand]::shoal {
	fill-color: orange;
}

way["seamark:type"=dumping_ground] {
	color: black;
    width: 2;
    dashes: 6,3;
}

*["seamark:type"=restricted_area]:closed {
	color: magenta;
    width: 5;
}
*["seamark:restricted_area:category"*=reserve]:closed,
*["seamark:restricted_area:category"*=sanctuary]:closed {
	color: green;
    width: 5;
}
*["seamark:restricted_area:restriction"]:closed {
	fill-color: magenta;
}
*["seamark:restricted_area:restriction"*=no_entry]:closed {
	fill-color: red;
}
*["seamark:restricted_area:restriction"*=restricted_entry]:closed {
	fill-color: orange;
}