Used to extract CSS rules used by the selected element & its' children.
Suitable for small component extraction such as buttons.
-- Recent Update --
1. The newly added tabs permission is used to identify special urls. Such as chrome://newtab
2. Fix. Preview doesn't work
3. Add scrollbar style rules included
-- Known Limit --
For CSS rules like ".wrap p{...}", if only "" is selected, the result ".wrap p{...}" will not apply to "
". Either change the rule to "p{...}" or add a ".wrap" parent in the final HTML.