.root
  absolute bottom left right
  height 24px
  border-top $ui-border
  background-color $ui-backgroundColor

.zoom
  navButtonColor()
  absolute right
  height 24px
  width 60px
  border-width 0 1px
  border-style solid
  border-color $ui-borderColor

.update
  navButtonColor()
  position absolute
  right 60px
  height 24px
  border-width 0 0 0 1px
  border-style solid
  border-color $ui-borderColor