Custom Testimonial Slider with 3 slides

Is it possible to create a slider like this?
Where there would be three slides visible. When shifting through them they would slide getting bigger or smaller depending if its in the middle or sides. The middle would be the active one changing colours and getting larger.
Any help figuring this out would be appreciated!

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

No way (yet) by webflow build-in slider (Because no active class added (Great idea by the way)).

SWIPER option

By custom code its possible - try her under E. Add styles for the active slide: