Lottie Reverse on second Click

[Matt.Krs]

Hello,

I am new to this forum and have been using Elementor Pro for some time.
Currently I would like to implement a hamburger toggle menu using the lottie widget to open a popup.

I am using a simple "bars to X" Lottie file from Lottiefiles.com.

So far I have managed to do that.

Now I want the lottie to play backwards on the second click.
Unfortunately there is no option for this.

I am a newbie with css, html & java coding.
Can you give me a hint how I can realize this?

Thanks in advance
Matt