I made some changes to a parent theme in our Wordpress/Woocommerce site. I need these changes compared against an updated version of the theme. I then need these changes incorporated into a child theme such that when I activate the new parent theme and then child theme, my website looks and feels the same but uses the updated parent. There is not that many changes. Mostly CSS related. Should be an easy task for someone skilled at creating child themes and customizing them. Once complete, there will likely be follow on work to tweak the theme.