text: Ext.define('Neptune.view.Content', {
      extend: 'Ext.panel.Panel',
      xtype: 'content',
  
      layout: {
          type: 'card',
          deferredRender: true
      },
      bodyPadding: '10 ' + (Ext.getScrollbarSize().width + 10) + ' 10 10',
      autoScroll: true,
      items: [
          { xtype: 'panels' },
          { xtype: 'framedPanels' },
          { xtype: 'accordions' },
          { xtype: 'toolbars' },
          { xtype: 'buttons' },
          { xtype: 'menuButtons' },
          { xtype: 'splitButtons' },
          { xtype: 'buttonGroups' },
          { xtype: 'formFields' },
          { xtype: 'forms' },
          { xtype: 'fieldsets' },
          { xtype: 'windows' },
          { xtype: 'tabs' },
          { xtype: 'bottomTabs' },
          { xtype: 'overflowTabs' },
          { xtype: 'trees' },
          { xtype: 'grids' },
          { xtype: 'panelTabToolbarGrid' },
          { xtype: 'toolbarsInPanels' },
          { xtype: 'toolbarsInTabs' },
          { xtype: 'borderLayout' },
          { xtype: 'borderLayoutWindow' },
          { xtype: 'formWithTabs' },
          { xtype: 'nestedTabs' }
      ]
  
  })