/*
  cpt-city: go2/button/b-217-064 (cpt)

  Two-tone grey gradients for buttons from the LiquidCity
  blog by Go Squared

  author: GoSquared
  copyright: Attribution requested
  year: 2009
  url: https://phillips.shef.ac.uk/pub/cpt-city/go2/button
*/
linear-gradient(
  0deg,
  rgb(217, 217, 217)   0.000%,
  rgb(128, 128, 128)  50.000%,
  rgb( 89,  89,  89)  50.000%,
  rgb( 64,  64,  64) 100.000%
);