/*
  cpt-city: ncl/sunshine_9lev (cpt)

  Colour-tables from NCL (NCAR Command Language), an open-source
  interpreted language designed specifically for scientific data
  analysis and visualisation

  author: University Corporation for Atmospheric Research (UCAR)
  copyright: Custom open-source
  year: 2011
  url: https://phillips.shef.ac.uk/pub/cpt-city/ncl
*/
linear-gradient(
  0deg,
  rgb(255, 255, 255)   0.000%,
  rgb(255, 255, 255)  10.000%,
  rgb(255, 245, 204)  10.000%,
  rgb(255, 245, 204)  20.000%,
  rgb(255, 230, 112)  20.000%,
  rgb(255, 230, 112)  30.000%,
  rgb(255, 204,  51)  30.000%,
  rgb(255, 204,  51)  40.000%,
  rgb(255, 175,  51)  40.000%,
  rgb(255, 175,  51)  50.000%,
  rgb(255, 153,  51)  50.000%,
  rgb(255, 153,  51)  60.000%,
  rgb(255, 111,  51)  60.000%,
  rgb(255, 111,  51)  70.000%,
  rgb(255,  85,   0)  70.000%,
  rgb(255,  85,   0)  80.000%,
  rgb(230,  40,  30)  80.000%,
  rgb(230,  40,  30)  90.000%,
  rgb(200,  30,  20)  90.000%,
  rgb(200,  30,  20) 100.000%
);