/*
  cpt-city: ggr/Three_bars_sin (ggr)

  Gradients included with the GNU Image Manipulation Program, GIMP

  author: The GIMP team
  copyright: GPLv2
  year: 2006
  url: https://phillips.shef.ac.uk/pub/cpt-city/ggr
*/
linear-gradient(
  0deg,
  rgb(  0,   0,   0)   0.000%,
  rgb(  2,   2,   2)   0.980%,
  rgb(  9,   9,   9)   1.961%,
  rgb( 19,  19,  19)   2.941%,
  rgb( 33,  33,  33)   3.922%,
  rgb( 51,  51,  51)   4.902%,
  rgb( 71,  71,  71)   5.882%,
  rgb( 93,  93,  93)   6.863%,
  rgb(116, 116, 116)   7.843%,
  rgb(139, 139, 139)   8.823%,
  rgb(162, 162, 162)   9.804%,
  rgb(184, 184, 184)  10.784%,
  rgb(204, 204, 204)  11.765%,
  rgb(222, 222, 222)  12.745%,
  rgb(236, 236, 236)  13.726%,
  rgb(246, 246, 246)  14.706%,
  rgb(253, 253, 253)  15.686%,
  rgb(255, 255, 255)  16.667%,
  rgb(253, 253, 253)  17.647%,
  rgb(246, 246, 246)  18.628%,
  rgb(236, 236, 236)  19.608%,
  rgb(222, 222, 222)  20.588%,
  rgb(204, 204, 204)  21.569%,
  rgb(184, 184, 184)  22.549%,
  rgb(162, 162, 162)  23.529%,
  rgb(139, 139, 139)  24.510%,
  rgb(116, 116, 116)  25.490%,
  rgb( 93,  93,  93)  26.471%,
  rgb( 71,  71,  71)  27.451%,
  rgb( 51,  51,  51)  28.431%,
  rgb( 33,  33,  33)  29.412%,
  rgb( 19,  19,  19)  30.392%,
  rgb(  9,   9,   9)  31.372%,
  rgb(  2,   2,   2)  32.353%,
  rgb(  0,   0,   0)  33.333%,
  rgb(  2,   2,   2)  34.314%,
  rgb(  9,   9,   9)  35.294%,
  rgb( 19,  19,  19)  36.275%,
  rgb( 33,  33,  33)  37.255%,
  rgb( 51,  51,  51)  38.235%,
  rgb( 71,  71,  71)  39.216%,
  rgb( 93,  93,  93)  40.196%,
  rgb(116, 116, 116)  41.176%,
  rgb(139, 139, 139)  42.157%,
  rgb(162, 162, 162)  43.137%,
  rgb(184, 184, 184)  44.118%,
  rgb(204, 204, 204)  45.098%,
  rgb(222, 222, 222)  46.078%,
  rgb(236, 236, 236)  47.059%,
  rgb(246, 246, 246)  48.039%,
  rgb(253, 253, 253)  49.020%,
  rgb(255, 255, 255)  50.000%,
  rgb(253, 253, 253)  50.980%,
  rgb(246, 246, 246)  51.961%,
  rgb(236, 236, 236)  52.941%,
  rgb(222, 222, 222)  53.922%,
  rgb(204, 204, 204)  54.902%,
  rgb(184, 184, 184)  55.882%,
  rgb(162, 162, 162)  56.863%,
  rgb(139, 139, 139)  57.843%,
  rgb(116, 116, 116)  58.824%,
  rgb( 93,  93,  93)  59.804%,
  rgb( 71,  71,  71)  60.784%,
  rgb( 51,  51,  51)  61.765%,
  rgb( 33,  33,  33)  62.745%,
  rgb( 19,  19,  19)  63.725%,
  rgb(  9,   9,   9)  64.706%,
  rgb(  2,   2,   2)  65.686%,
  rgb(  0,   0,   0)  66.667%,
  rgb(  2,   2,   2)  67.647%,
  rgb(  7,   7,   7)  68.627%,
  rgb( 16,  16,  16)  69.608%,
  rgb( 28,  28,  28)  70.588%,
  rgb( 42,  42,  42)  71.569%,
  rgb( 59,  59,  59)  72.549%,
  rgb( 77,  77,  77)  73.529%,
  rgb( 96,  96,  96)  74.510%,
  rgb(116, 116, 116)  75.490%,
  rgb(135, 135, 135)  76.471%,
  rgb(154, 154, 154)  77.451%,
  rgb(170, 170, 170)  78.431%,
  rgb(185, 185, 185)  79.412%,
  rgb(197, 197, 197)  80.392%,
  rgb(205, 205, 205)  81.373%,
  rgb(211, 211, 211)  82.353%,
  rgb(212, 212, 212)  83.333%,
  rgb(211, 211, 211)  84.314%,
  rgb(205, 205, 205)  85.294%,
  rgb(197, 197, 197)  86.275%,
  rgb(185, 185, 185)  87.255%,
  rgb(170, 170, 170)  88.235%,
  rgb(154, 154, 154)  89.216%,
  rgb(135, 135, 135)  90.196%,
  rgb(116, 116, 116)  91.177%,
  rgb( 96,  96,  96)  92.157%,
  rgb( 77,  77,  77)  93.137%,
  rgb( 59,  59,  59)  94.118%,
  rgb( 42,  42,  42)  95.098%,
  rgb( 28,  28,  28)  96.078%,
  rgb( 16,  16,  16)  97.059%,
  rgb(  7,   7,   7)  98.039%,
  rgb(  2,   2,   2)  99.020%,
  rgb(  0,   0,   0) 100.000%
);