I am trying to setup a card flip animation using GSAP3. I have the basics working great. However, I am trying to also animate the `z` property of the wrapper in order to make it look like it lifts off the page. Buts its not working. Here is my CodePen...      I was trying to replicate the example done here...   See the Pen vjGxH?editors=0110 by rhernando (@rhernando) on CodePen See the Pen bGpZqEO by joeworkman (@joeworkman