close #5

views/layout.moon

@@ -8,5 +8,6 @@ class extends Widget
           title "#{@title} - musicapp"
         else
           title "musicapp"
+      style -> raw ".invalid{background:#DDD;}"
       body ->
         @content_for "inner"

views/tracks.moon

@@ -41,7 +41,7 @@ class extends Widget
           th "✓"
 
         for track in *@tracks
-          tr ->
+          tr class: Tracks.statuses[track.status], ->
             form {
               action: @url_for "tracks", order: @order, asc_desc: @asc_desc, page: @page
               method: "POST"