{
  "kx-duration-x-long": "600ms",
  "kx-duration-long": "400ms",
  "kx-duration-normal": "250ms",
  "kx-duration-short": "150ms",
  "kx-duration-x-short": "75ms",
  "kx-ease-none": "cubic-bezier(0, 0, 1, 1)",
  "kx-ease-in": "cubic-bezier(0.3, 0, 1, 0.3)",
  "kx-ease-out": "cubic-bezier(0, 0.3, 0.15, 1)",
  "kx-ease-in-out": "cubic-bezier(0.3, 0, 0.15, 1)",
  "kx-ease-under": "cubic-bezier(0.7, 0, 0.7, -0.75)",
  "kx-ease-over": "cubic-bezier(0.3, 1.75, 0.3, 1)"
}