Naming Styles between Character, Paragraph Graphic, should be unique, unless you specifically want the same events to fire. It is much better to just list the different style names comma delimited in the widget settings.
Remember, each style is proceded with a full stop ie
.mymovingcharacters , .mymovingparagraph , .mygraphic
If you create your own HTML block, then this is the class name, or id (Use # with id's from your HTML).