Proposal: Copy HTML, paste it as CSS/SCSS/SASS structure

I often find myself copying a block of HTML and then wanting to create a SASS structure to style it accordingly. I use a small web tool (http://htmltocss.github.io/) that basically allows you to introduce HTML, and deduces the SASS structure (or a possible one). It would be very handy if Webstorm would so such a thing:

- Copy HTML

- Paste as CSS/SCSS/SASS

Any ideas? Comments? Critique?