fix css code Preferences button, unsaved list in ArticleNav

Author: Rokt33r

browser/styles/main/ArticleNavigator.styl

@@ -70,8 +70,10 @@ articleCount = #999
       padding-left 10px
       font-size 18px
       line-height 22px
-      margin-bottom 5px
     .ArticleNavigator-unsaved-list
+      height 165px
+      padding 5px 0
+      overflow-y scroll
       .ArticleNavigator-unsaved-list-item
         height 33px
         padding-left 15px

browser/styles/main/modal/Preferences.styl

@@ -70,7 +70,6 @@ iptFocusBorderColor = #369DCD
         margin 10px 0 5px
         color brandColor
       &>.sectionInput
-        height 33px
         margin-bottom 5px
         clearfix()
         label