(defwidget dynamiccenter_widget []
  (box
    :orientation "v" :space-evenly false
    (box ; Module 1: Volume, Brightness
      :class "dynamic-module${(osd_vol || osd_bright) ? '' : '-hidetop'}"
      (osd_widget)
    )
    (box ; Module 2: Workspaces
      :class "dynamic-module${(osd_vol || osd_bright) ? '-hidebottom' : ''}"
      (workspaces_widget)
    )
  )
)