It animates in edit mode. How can I stop the animation?

Hi folks,

cloned this site, and starting off by replacing the text element.
The element with the classname “chilli-marquee”, has text and images that moved horizontally and loop.
It even animations when in edit mode, which makes it difficult from me to edit the content of that element.

My intuition tells me that it’s animated by a custom css code in the custom code section.
However, I’m currently on a free plan, which means I cannot access and disable it?

I’m I right, or is there some other way of disabling this animation?