Resolve "Jobs page scrollbar and centering"

app/assets/javascripts/build.js

@@ -80,7 +80,7 @@ window.Build = (function () {
     this.$scrollContainer.niceScroll({
       cursorcolor: '#fff',
       cursoropacitymin: 1,
-      cursorwidth: '3px',
+      cursorwidth: '7px',
       railpadding: { top: 5, bottom: 5, right: 5 },
     });
 
@@ -238,7 +238,7 @@ window.Build = (function () {
   };
 
   Build.prototype.toggleSidebar = function (shouldHide) {
-    const shouldShow = !shouldHide;
+    const shouldShow = typeof shouldHide === 'boolean' ? !shouldHide : undefined;
 
     this.$buildTrace
       .toggleClass('sidebar-expanded', shouldShow)

app/helpers/nav_helper.rb

@@ -13,7 +13,7 @@ module NavHelper
       else
         "page-gutter right-sidebar-expanded"
       end
-    elsif current_path?('builds#show')
+    elsif current_path?('jobs#show')
       "page-gutter build-sidebar right-sidebar-expanded"
     elsif current_path?('wikis#show') ||
         current_path?('wikis#edit') ||