linear
cubic-bezier(0.0, 0.0, 1.0, 1.0)

ease
cubic-bezier(0.25, 0.1, 0.25, 1.0)

ease-in
cubic-bezier(0.42, 0, 1.0, 1.0)

ease-out
cubic-bezier(0, 0, 0.58, 1.0)

ease-in-out
cubic-bezier(0.42, 0, 0.58, 1.0)

cubic-bezier(0.2,-2,0.8,2)

jump-start

jump-end

jump-both

jump-none

step-start

step-end