/*
  cpt-city: gacruxa/sulz/sulz-17 (svg)

  Gradients based on integer sequences and traditional Japanese
  colours, by US-based digital artist Gacruxa.

  author: Gacruxa
  copyright: CC BY 3.0
  year: 2014
  url: https://phillips.shef.ac.uk/pub/cpt-city/gacruxa/sulz
*/
linear-gradient(
  0deg,
  rgb(189, 189, 189)   0.000%,
  rgb(189, 189, 189)   0.537%,
  rgb(189, 189, 189)   9.082%,
  rgb( 18,   9,   9)   9.912%,
  rgb( 18,   9,   9)  20.117%,
  rgb(252, 252, 252)  20.386%,
  rgb(252, 252, 252)  29.468%,
  rgb(189, 189, 189)  30.029%,
  rgb(189, 189, 189)  39.673%,
  rgb( 18,   9,   9)  40.210%,
  rgb( 18,   9,   9)  45.190%,
  rgb(189, 189, 189)  45.996%,
  rgb(189, 189, 189)  54.004%,
  rgb( 18,   9,   9)  54.810%,
  rgb( 18,   9,   9)  60.059%,
  rgb(189, 189, 189)  61.157%,
  rgb(189, 189, 189)  70.239%,
  rgb(252, 252, 252)  71.069%,
  rgb(252, 252, 252)  79.346%,
  rgb( 18,   9,   9)  79.883%,
  rgb( 18,   9,   9)  90.088%,
  rgb(189, 189, 189)  90.625%,
  rgb(189, 189, 189)  97.803%,
  rgb(189, 189, 189) 100.000%
);