/*
  cpt-city: esri/hillshade/warm_gray_dk (cpt)

  The Color Ramps Version 2.0 collection of cartographic and
  geospatial gradients from GIS specialists, ESRI.

  author: Environmental Systems Research Institute, Inc.
  copyright: Disclaimer, patent prohibition, and US export restrictions apply
  year: 2011
  url: https://phillips.shef.ac.uk/pub/cpt-city/esri/hillshade
*/
linear-gradient(
  0deg,
  rgb(107, 101, 101)   0.000%,
  rgb(107, 101, 101)   0.794%,
  rgb(107, 102, 102)   1.587%,
  rgb(107, 102, 102)   2.381%,
  rgb(110, 104, 104)   3.175%,
  rgb(110, 104, 104)   3.968%,
  rgb(112, 107, 107)   4.762%,
  rgb(112, 107, 107)   5.556%,
  rgb(115, 109, 109)   6.349%,
  rgb(115, 109, 109)   7.143%,
  rgb(117, 111, 111)   7.936%,
  rgb(117, 111, 111)   8.730%,
  rgb(120, 114, 114)   9.524%,
  rgb(120, 114, 114)  10.318%,
  rgb(122, 116, 116)  11.111%,
  rgb(122, 116, 116)  11.905%,
  rgb(125, 119, 119)  12.698%,
  rgb(125, 119, 119)  13.492%,
  rgb(128, 121, 121)  14.286%,
  rgb(128, 121, 121)  15.079%,
  rgb(130, 124, 124)  15.873%,
  rgb(130, 124, 124)  16.667%,
  rgb(133, 127, 127)  17.460%,
  rgb(133, 127, 127)  18.254%,
  rgb(135, 130, 130)  19.048%,
  rgb(135, 130, 130)  19.841%,
  rgb(138, 132, 132)  20.635%,
  rgb(138, 132, 132)  21.429%,
  rgb(140, 135, 135)  22.222%,
  rgb(140, 135, 135)  23.016%,
  rgb(143, 137, 137)  23.809%,
  rgb(143, 137, 137)  24.603%,
  rgb(143, 137, 137)  25.397%,
  rgb(143, 137, 137)  26.191%,
  rgb(145, 140, 140)  26.984%,
  rgb(145, 140, 140)  27.778%,
  rgb(148, 142, 142)  28.571%,
  rgb(148, 142, 142)  29.365%,
  rgb(150, 144, 144)  30.159%,
  rgb(150, 144, 144)  30.952%,
  rgb(153, 147, 147)  31.746%,
  rgb(153, 147, 147)  32.540%,
  rgb(156, 151, 151)  33.333%,
  rgb(156, 151, 151)  34.127%,
  rgb(158, 153, 153)  34.921%,
  rgb(158, 153, 153)  35.714%,
  rgb(161, 156, 156)  36.508%,
  rgb(161, 156, 156)  37.302%,
  rgb(163, 158, 158)  38.095%,
  rgb(163, 158, 158)  38.889%,
  rgb(166, 161, 161)  39.682%,
  rgb(166, 161, 161)  40.476%,
  rgb(168, 163, 163)  41.270%,
  rgb(168, 163, 163)  42.063%,
  rgb(171, 166, 166)  42.857%,
  rgb(171, 166, 166)  43.651%,
  rgb(173, 168, 168)  44.444%,
  rgb(173, 168, 168)  45.238%,
  rgb(176, 171, 171)  46.032%,
  rgb(176, 171, 171)  46.825%,
  rgb(179, 173, 173)  47.619%,
  rgb(179, 173, 173)  48.413%,
  rgb(181, 176, 176)  49.206%,
  rgb(181, 176, 176)  50.000%,
  rgb(181, 177, 177)  50.794%,
  rgb(181, 177, 177)  51.587%,
  rgb(184, 180, 180)  52.381%,
  rgb(184, 180, 180)  53.175%,
  rgb(186, 182, 182)  53.968%,
  rgb(186, 182, 182)  54.762%,
  rgb(189, 185, 185)  55.556%,
  rgb(189, 185, 185)  56.349%,
  rgb(191, 187, 187)  57.143%,
  rgb(191, 187, 187)  57.937%,
  rgb(194, 190, 190)  58.730%,
  rgb(194, 190, 190)  59.524%,
  rgb(196, 192, 192)  60.318%,
  rgb(196, 192, 192)  61.111%,
  rgb(199, 195, 195)  61.905%,
  rgb(199, 195, 195)  62.698%,
  rgb(201, 197, 197)  63.492%,
  rgb(201, 197, 197)  64.286%,
  rgb(204, 200, 200)  65.079%,
  rgb(204, 200, 200)  65.873%,
  rgb(207, 204, 204)  66.667%,
  rgb(207, 204, 204)  67.460%,
  rgb(209, 207, 207)  68.254%,
  rgb(209, 207, 207)  69.048%,
  rgb(212, 210, 210)  69.841%,
  rgb(212, 210, 210)  70.635%,
  rgb(214, 212, 212)  71.429%,
  rgb(214, 212, 212)  72.222%,
  rgb(217, 215, 215)  73.016%,
  rgb(217, 215, 215)  73.809%,
  rgb(217, 215, 215)  74.603%,
  rgb(217, 215, 215)  75.397%,
  rgb(219, 217, 217)  76.191%,
  rgb(219, 217, 217)  76.984%,
  rgb(222, 220, 220)  77.778%,
  rgb(222, 220, 220)  78.571%,
  rgb(224, 222, 222)  79.365%,
  rgb(224, 222, 222)  80.159%,
  rgb(227, 225, 225)  80.952%,
  rgb(227, 225, 225)  81.746%,
  rgb(230, 230, 230)  82.540%,
  rgb(230, 230, 230)  83.333%,
  rgb(232, 232, 232)  84.127%,
  rgb(232, 232, 232)  84.921%,
  rgb(235, 235, 235)  85.714%,
  rgb(235, 235, 235)  86.508%,
  rgb(237, 237, 237)  87.302%,
  rgb(237, 237, 237)  88.095%,
  rgb(240, 240, 240)  88.889%,
  rgb(240, 240, 240)  89.683%,
  rgb(242, 242, 242)  90.476%,
  rgb(242, 242, 242)  91.270%,
  rgb(245, 245, 245)  92.064%,
  rgb(245, 245, 245)  92.857%,
  rgb(247, 247, 247)  93.651%,
  rgb(247, 247, 247)  94.444%,
  rgb(250, 250, 250)  95.238%,
  rgb(250, 250, 250)  96.032%,
  rgb(252, 252, 252)  96.825%,
  rgb(252, 252, 252)  97.619%,
  rgb(255, 255, 255)  98.413%,
  rgb(255, 255, 255)  99.206%,
  rgb(255, 255, 255) 100.000%
);