{
  "left_tab_navigation_panel_pocket": {
    "size": [ 35, "100%" ]
  },
  "right_tab_navigation_panel_pocket": {
    "size": [ 35, "100%" ]
  },
  "left_tab_navigation_panel_pocket/content": {
    "size": [ "100% + 5px", "100%" ]
  },
  "right_tab_navigation_panel_pocket/content": {
    "size": [ "100% + 5px", "100%" ]
  }
}