Given that a 'highlighting' of this kind is meant to imitate a manual stroke in the margin of a book, it should:
- be applied to the end of the full line, not the end of the paragraph text.
 
- be applied to the right of hyphens, not on top of them.
 
- preferably form a more even line than they currently do.
 
- preferably form a continuous line.
 
- preferably be a little bit more to the right of the text.
 
