/*
  cpt-city: cb/seq/PuRd_09 (cpt)

  Harrower, M., & Brewer, C. A. (2003). ColorBrewer.org:
  An online tool for selecting colour schemes for maps.
  Cartographic Journal, 40(1), 27-37.

  author: Cynthia Brewer, Mark Harrower
  copyright: Apache-style
  year: 2002
  url: https://phillips.shef.ac.uk/pub/cpt-city/cb/seq
*/
linear-gradient(
  0deg,
  rgb(247, 244, 249)   0.000%,
  rgb(247, 244, 249)  11.111%,
  rgb(231, 225, 239)  11.111%,
  rgb(231, 225, 239)  22.222%,
  rgb(212, 185, 218)  22.222%,
  rgb(212, 185, 218)  33.333%,
  rgb(201, 148, 199)  33.333%,
  rgb(201, 148, 199)  44.444%,
  rgb(223, 101, 176)  44.444%,
  rgb(223, 101, 176)  55.556%,
  rgb(231,  41, 138)  55.556%,
  rgb(231,  41, 138)  66.667%,
  rgb(206,  18,  86)  66.667%,
  rgb(206,  18,  86)  77.778%,
  rgb(152,   0,  67)  77.778%,
  rgb(152,   0,  67)  88.889%,
  rgb(103,   0,  31)  88.889%,
  rgb(103,   0,  31) 100.000%
);