/*
  cpt-city: heine/ICS_GTS2012_Age (cpt)

  Geological Time Color Palettes

  Geological Time Color Palettes
  Data source: International Commission for Stratigraphy (ICS)
  Time scale: Geological Time Scale 2012
  Geochronologic unit: Age
  Date generated: 2025-10-14

  author: Christian Heine
  copyright: CC BY-SA 4.0
  year: 2025
  url: https://phillips.shef.ac.uk/pub/cpt-city/heine
*/
linear-gradient(
  0deg,
  rgb(254, 242, 236)   0.000%,
  rgb(254, 242, 236)   0.004%,
  rgb(255, 255, 115)   0.004%,
  rgb(255, 255, 115)   0.042%,
  rgb(255, 242, 211)   0.042%,
  rgb(255, 242, 211)   0.261%,
  rgb(255, 242, 199)   0.261%,
  rgb(255, 242, 199)   0.604%,
  rgb(255, 242, 186)   0.604%,
  rgb(255, 242, 186)   0.866%,
  rgb(255, 237, 179)   0.866%,
  rgb(255, 237, 179)   1.204%,
  rgb(255, 255, 191)   1.204%,
  rgb(255, 255, 191)   1.784%,
  rgb(255, 255, 179)   1.784%,
  rgb(255, 255, 179)   2.424%,
  rgb(255, 255, 102)   2.424%,
  rgb(255, 255, 102)   3.888%,
  rgb(255, 255,  89)   3.888%,
  rgb(255, 255,  89)   4.624%,
  rgb(255, 255,  77)   4.624%,
  rgb(255, 255,  77)   5.343%,
  rgb(255, 255,  65)   5.343%,
  rgb(255, 255,  65)   6.838%,
  rgb(255, 255,  51)   6.838%,
  rgb(255, 255,  51)   7.705%,
  rgb(254, 230, 170)   7.705%,
  rgb(254, 230, 170)   9.401%,
  rgb(254, 217, 154)   9.401%,
  rgb(254, 217, 154)  11.342%,
  rgb(253, 205, 161)  11.342%,
  rgb(253, 205, 161)  12.713%,
  rgb(252, 167, 115)  12.713%,
  rgb(252, 167, 115)  13.817%,
  rgb(253, 191, 111)  13.817%,
  rgb(253, 191, 111)  15.992%,
  rgb(254, 191, 101)  15.992%,
  rgb(254, 191, 101)  18.735%,
  rgb(253, 192, 145)  18.735%,
  rgb(253, 192, 145)  19.806%,
  rgb(252, 180, 130)  19.806%,
  rgb(252, 180, 130)  20.609%,
  rgb(253, 180,  98)  20.609%,
  rgb(253, 180,  98)  22.081%,
  rgb(242, 250, 140)  22.081%,
  rgb(242, 250, 140)  24.122%,
  rgb(230, 244, 127)  24.122%,
  rgb(230, 244, 127)  27.969%,
  rgb(217, 239, 116)  27.969%,
  rgb(217, 239, 116)  28.872%,
  rgb(204, 233, 104)  28.872%,
  rgb(204, 233, 104)  30.044%,
  rgb(191, 227,  93)  30.044%,
  rgb(191, 227,  93)  31.415%,
  rgb(179, 222,  83)  31.415%,
  rgb(179, 222,  83)  33.623%,
  rgb(204, 234, 151)  33.623%,
  rgb(204, 234, 151)  37.805%,
  rgb(191, 228, 138)  37.805%,
  rgb(191, 228, 138)  41.820%,
  rgb(179, 223, 127)  41.820%,
  rgb(179, 223, 127)  43.292%,
  rgb(166, 217, 117)  43.292%,
  rgb(166, 217, 117)  44.463%,
  rgb(153, 211, 106)  44.463%,
  rgb(153, 211, 106)  46.772%,
  rgb(140, 205,  96)  46.772%,
  rgb(140, 205,  96)  48.511%,
  rgb(217, 241, 247)  48.511%,
  rgb(217, 241, 247)  50.887%,
  rgb(204, 236, 244)  50.887%,
  rgb(204, 236, 244)  52.626%,
  rgb(191, 231, 241)  52.626%,
  rgb(191, 231, 241)  54.701%,
  rgb(191, 231, 229)  54.701%,
  rgb(191, 231, 229)  55.570%,
  rgb(179, 226, 227)  55.570%,
  rgb(179, 226, 227)  56.306%,
  rgb(166, 221, 224)  56.306%,
  rgb(166, 221, 224)  56.976%,
  rgb(154, 217, 221)  56.976%,
  rgb(154, 217, 221)  58.247%,
  rgb(153, 206, 227)  58.247%,
  rgb(153, 206, 227)  61.124%,
  rgb(128, 197, 221)  61.124%,
  rgb(128, 197, 221)  63.834%,
  rgb(103, 188, 216)  63.834%,
  rgb(103, 188, 216)  66.678%,
  rgb( 78, 179, 211)  66.678%,
  rgb( 78, 179, 211)  67.347%,
  rgb(227, 185, 219)  67.347%,
  rgb(227, 185, 219)  69.756%,
  rgb(214, 170, 211)  69.756%,
  rgb(214, 170, 211)  76.280%,
  rgb(201, 155, 203)  76.280%,
  rgb(201, 155, 203)  78.622%,
  rgb(201, 131, 191)  78.622%,
  rgb(201, 131, 191)  80.963%,
  rgb(188, 117, 183)  80.963%,
  rgb(188, 117, 183)  82.703%,
  rgb(176,  81, 165)  82.703%,
  rgb(176,  81, 165)  84.041%,
  rgb(164,  70, 159)  84.041%,
  rgb(164,  70, 159)  84.376%,
  rgb(252, 192, 178)  84.376%,
  rgb(252, 192, 178)  85.045%,
  rgb(252, 180, 162)  85.045%,
  rgb(252, 180, 162)  86.952%,
  rgb(251, 154, 133)  86.952%,
  rgb(251, 154, 133)  88.692%,
  rgb(251, 141, 118)  88.692%,
  rgb(251, 141, 118)  89.930%,
  rgb(251, 128, 105)  89.930%,
  rgb(251, 128, 105)  91.101%,
  rgb(227, 135, 118)  91.101%,
  rgb(227, 135, 118)  93.443%,
  rgb(227, 123, 104)  93.443%,
  rgb(227, 123, 104)  97.056%,
  rgb(227, 111,  92)  97.056%,
  rgb(227, 111,  92)  98.862%,
  rgb(227,  99,  80)  98.862%,
  rgb(227,  99,  80) 100.000%
);