:style "color: ${sleep-inhibited == 'true' ? '#ffcc66' : '#666'};"

      :style "color: ${idle-inhibited == 'on' ? '#ffcc66' : '#666'};"

         (label :text {sleep-inhibited == "true" ? "◯" : "◠◡" })

         (label :text {idle-inhibited == "on" ? "◯" : "◠◡" })

(defpoll sleep-inhibited :interval "500ms"

(defpoll idle-inhibited :interval "500ms"