In addition to any classes specified by the
type
attribute, the main XHTML structure is assigned the class
st200_document_contents
in addition to
st200_contents.
Each element of the list is assigned the class
st200_contents_item
in addition to one of
st200_contents_item1,
st200_contents_item2
or st200_contents_item3
depending on the depth of the item in the list.