bigger avatars in stream.

public/stylesheets/sass/application.sass

@@ -44,8 +44,8 @@ form
   :display none
 
 .avatar
-  :width 40px
-  :height 40px
+  :width 50px
+  :height 50px
 
 #flash_notice,
 #flash_error,
@@ -229,7 +229,7 @@ header
   :margin 0
   :padding 0
   > li
-    :padding 12px
+    :padding 0.7em 1em
     :min-height 50px
     :border
       :bottom 1px solid #eee
@@ -314,7 +314,7 @@ li.message
     :margin
       :top 0
     :padding
-      :left 55px
+      :left 60px
 
     :color #444
     :font
@@ -366,7 +366,6 @@ li.message
         :color #ccc
 
   .time
-    :font-size smaller
     a
       :color #bbb
     :font
@@ -522,7 +521,7 @@ input.comment_submit
 ul.comments,
 ul.show_comments
   :margin 0
-    :top 1em
+    :top 0.5em
   :padding 0
   :background
     :color #F0F4F5
@@ -2131,7 +2130,7 @@ ul.notifications_for_day
 
 ul.show_comments
   :margin
-    :bottom -1em
+    :bottom -0.5em
   > li
     :font
       :size smaller