Document-level, is another name for embedded style.
Where is embedded style located?
Embedded style is located between the head and /head tags.
Why do we put a comment tag set between style tags?
For browsers that are not CSS-capable; they will ignore any commands within the statement tags.
Why is em often recommended for font-size in style?
So that the font will resize according to the way people have their default size set; most visually impaired people have their default set at larger or largest, if you specify a set size they will be forced to view it in that size.
What is the difference between embedded and linked style?
Embedded is added to each individual page; linked is a separate css file, and all pages are linked to it, this makes it much easier to make changes to several pages at one time.
True or False: A linked Style Sheet must contain the usual HTML tags such as <head> <html>, and <body>?
False; it is not a html document.
What do you need to do so we can easily see the content of your linked style sheet?
Copy/paste on the message board, with your message.