How to steal a separate block from the site with all the styles and scripts attached to it?

Question

css

So it goes.
You need to take RBK-bar from this page: gentlemenonly.style.rbc.ru and install it on another site.
How to do it?

Answer 1

F12, select the block and start copying html, css, js. You check all this business by the local machine / somewhere else. Profit.

Answer 2

wget, and there throw out everything that is not needed by exclusion.