/*
  cpt-city: gacruxa/vilani/vilani-04 (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/vilani
*/
linear-gradient(
  0deg,
  rgba(171, 171, 171, 0.210)   0.000%,
  rgba(170, 170, 170, 0.252)   1.392%,
  rgba(169, 169, 169, 0.292)   2.759%,
  rgba(167, 167, 167, 0.334)   4.150%,
  rgba(166, 166, 166, 0.375)   5.542%,
  rgba(165, 165, 165, 0.416)   6.909%,
  rgba(165, 165, 165, 0.458)   8.301%,
  rgba(167, 167, 167, 0.498)   9.668%,
  rgba(171, 171, 171, 0.540)  11.060%,
  rgba(179, 179, 179, 0.540)  11.206%,
  rgba(187, 187, 187, 0.540)  11.328%,
  rgba(200, 200, 200, 0.540)  11.475%,
  rgba(211, 211, 211, 0.540)  11.597%,
  rgba(225, 225, 225, 0.540)  11.743%,
  rgba(236, 236, 236, 0.540)  11.865%,
  rgba(246, 246, 246, 0.540)  12.012%,
  rgba(252, 252, 252, 0.540)  12.134%,
  rgba(255, 255, 255, 0.540)  17.456%,
  rgba(255, 255, 255, 0.540)  22.778%,
  rgba(255, 255, 255, 0.540)  28.101%,
  rgba(255, 255, 255, 0.540)  33.423%,
  rgb(255, 255, 255)  34.766%,
  rgb(255, 255, 255)  38.745%,
  rgb(255, 255, 255)  44.067%,
  rgb(255, 255, 255)  49.390%,
  rgb(252, 252, 252)  54.712%,
  rgb(241, 241, 241)  54.785%,
  rgb(224, 224, 224)  54.858%,
  rgb(212, 212, 212)  54.907%,
  rgb(191, 191, 191)  54.980%,
  rgb(171, 171, 171)  55.054%,
  rgb(153, 153, 153)  55.127%,
  rgb(142, 142, 142)  55.176%,
  rgb(131, 131, 131)  55.249%,
  rgb(126, 126, 125)  56.592%,
  rgb(125, 124, 121)  57.959%,
  rgb(126, 125, 119)  59.302%,
  rgb(130, 127, 120)  60.645%,
  rgb(133, 130, 121)  61.987%,
  rgb(135, 132, 124)  63.355%,
  rgb(135, 133, 127)  64.697%,
  rgb(131, 131, 131)  66.040%,
  rgb(123, 127, 136)  66.138%,
  rgb(112, 120, 143)  66.235%,
  rgb( 98, 113, 151)  66.333%,
  rgb( 80, 103, 162)  66.455%,
  rgb( 66,  95, 171)  66.553%,
  rgb( 52,  88, 179)  66.650%,
  rgb( 41,  81, 186)  66.748%,
  rgb( 33,  77, 191)  66.846%,
  rgb( 28,  74, 194)  70.996%,
  rgb( 26,  73, 195)  75.147%,
  rgb( 26,  73, 195)  79.272%,
  rgb( 26,  73, 195)  80.430%,
  rgb( 27,  74, 195)  83.423%,
  rgb( 29,  75, 194)  87.573%,
  rgb( 31,  76, 192)  91.724%,
  rgb( 32,  77, 191)  95.850%,
  rgb( 33,  77, 191) 100.000%
);