lib/neutral/voting_builder/elements/span.rb in neutral-0.0.2 vs lib/neutral/voting_builder/elements/span.rb in neutral-0.0.3

@@ -13,22 +13,22 @@
           @total.nonzero?
         end
 
         class Positive < Span
           def to_s
-            content_tag :span, total, id: 'positive'
+            content_tag :span, total, class: 'positive'
           end
         end
 
         class Negative < Span
           def to_s
-            content_tag :span, total, id: 'negative'
+            content_tag :span, total, class: 'negative'
           end
         end
 
         class Difference < Span
           def to_s
-            content_tag :span, total.try(:abs), class: color, id: 'difference'
+            content_tag :span, total.try(:abs), class: "difference #{color}"
           end
 
           private
           def color
             total > 0 ? 'positive' : 'negative' if total