Partial organization.

sass/partials/common/_content.scss

@@ -63,3 +63,8 @@ div.codeblock {
   background-color: $pale-yellow;
   margin-bottom: .5em;
 }
+
+// Dots between links at the bottom of book, forum nodes
+.node-footer .links li + li:before {
+  content: " ⋅ ";
+}

sass/partials/common/_node.scss

-/* Dots between links at the bottom of book, forum nodes */
-.node-footer .links li + li:before {
-  content: " ⋅ ";
-}