Advanced CSS challenge: underline only the final line of text with CSS

Question

I want to underline the final line of multi-line text, or at least create the allusion of it. Look closely at the following examples, because I\'m trying to do something tri

Answer 1

If this is the text "A line of text that is long enough so that it wraps to another line." and you want to underline "it wraps to another line." all you need is to use the selector.

For Html:

     A line of text that is long enough so that 
     it wraps to another line.

For CSS:

div last{
    text-decoration: underline;
}