OptionaldepthOptionalmodifierEffect multiplier. A number is multiplied with the slide's normalized offset from center; a function receives that offset and returns the resulting multiplier.
OptionalrotateSlide rotate in degrees
OptionalscaleSlide scale effect
OptionalslideEnables slides shadows
OptionalstretchStretch space between slides
20 for 20px)."50%").
Depth offset in px (slides translate in Z axis)