Autohide tags and notes scrollbar

app/assets/stylesheets/app/_notes.scss

@@ -85,6 +85,14 @@
   .infinite-scroll {
     overflow-x: hidden;
     height: inherit;
+
+    // Autohide scrollbar on Windows.
+    // Unfortunately must affect every platform since no way to hide just for Windows.
+    overflow-y: hidden;
+    &:hover {
+      overflow-y: scroll;
+    }
+
   }
 
   .note {

app/assets/stylesheets/app/_tags.scss

@@ -36,6 +36,13 @@
   .infinite-scroll {
     overflow-x: hidden;
     height: inherit;
+
+    // Autohide scrollbar on Windows. 
+    // Unfortunately must affect every platform since no way to hide just for Windows.
+    overflow-y: hidden;
+    &:hover {
+      overflow-y: scroll;
+    }
   }
 
   .tag {

app/assets/templates/tags.html.haml

@@ -10,6 +10,7 @@
         .add-button#tag-add-button{"ng-click" => "ctrl.clickedAddNewTag()"} +
 
     .scrollable
+      .infinite-scroll
         .tag{"ng-if" => "ctrl.allTag", "ng-click" => "ctrl.selectTag(ctrl.allTag)", "ng-class" => "{'selected' : ctrl.selectedTag == ctrl.allTag}"}
           .info
             %input.title{"ng-disabled" => "true", "ng-model" => "ctrl.allTag.title"}