Originally Posted by theducks
But why not have a right-clik option on a Styles: 'Insert into current HTML page'
That would be good, but it would be better to have two items:
Insert into current HTML page
Insert into all HTML pages
Like S&R, have a choice between a single targeted HTML and a global action.
Also have the insertion be intelligent. Have the insertion placed after all other <link...> entries. That way you can insert multiple stylesheets in a particular order by first inserting one and then the other.