On my website https://kyototango.com the cart is not behaving correctly, showing that my cart is empty when I try to remove the last item in my cart. Instead it shows nothing
and when I refresh it has not removed the last item from the bag.
I am using a customized version of Spotlight 11.0 and this occured after no changes. I did however change the cart a little, but only CSS changes to box-shadowing, SVG icon and so on.
This is Richard from PageFly - Shopify Page Builder App
I have checked to add some products on your page and found that the cart drawer still works properly for me when I remove item from the cart
But if the issue still persist on your side, i suggest you should contact the Theme Provider, because this is a Theme Script issue, they will have more insight to fix this