This is absolutely fantastic. I love it. Works great on about 80% of the website elements I've tried across about 10 websites now.

I tried it on our site, and was able to completely replicate some of our most esteemed components.

A few sites wont allow the selection. I activate the select mode then hover over elements, and it won't pick up on anything. Not that is has me wondering how I could have our own site prevent people from copying it as well.

Great work. I will be a long time user of this.