[BUG] Stops working in the middle of a file

[d2718nis]

For some reason it stops highlighting the colors after multiple lines in this file:

Works properly after toggling it off and on again. Not sure if it's because of my setup or some issue with the plugin itself. Here's the file I'm trying it on: https://github.com/rose-pine/waybar/blob/main/rose-pine.css

Here's the part of the lazy-nvim config I'm loading it with:

return {
    "brenoprata10/nvim-highlight-colors",
    config = function()
        require "nvim-highlight-colors".setup({
            render = "virtual"
        })
    end
}