-Colors are used both in discussion and list of sub-items to mark status of discussion comments and sub-items respectively.
-<span class='main-history'>Green entries</span> are discussion comments which provide current item name.
-<span class='unseen-history'>Grey ones</span> are entries with some problem. They are either items without any assigned name (discussion about non-existing item, new item which was not yet approved by an admin) or discussion comments not yet seen by an admin.
-<span class='history'>White ones</span> are the rest, usual discussion and valid items.
+
+<p>Colors are used in both the discussion and the list of sub-items to mark status of discussion comments and sub-items respectively.
+
+<p><span class='main-history'>Green entries</span> are discussion comments that provide the current item name
+– the "active" ones.
+
+<p><span class='unseen-history'>Grey entries</span> are those which need attention: They are either items without
+any assigned name (either discussion about a not-yet-existing item, or a new item which was not yet approved by
+an admin), or discussion comments not yet seen by an admin.
+
+<p><span class='history'>White ones</span> are the rest: regular discussion and approved items.