.clock_add, .clock_base, .clock_delete, .clock_edit, .clock_error, .clock_go, .clock_link, .clock_pause, .clock_play, .clock_red, .clock_start, .clock_stop {
  padding-left: 18px;
  min-height: 16px;
  background-repeat: no-repeat
}
.clock_add { background-image: url(clock/add.png); }
.clock_base { background-image: url(clock/base.png); }
.clock_delete { background-image: url(clock/delete.png); }
.clock_edit { background-image: url(clock/edit.png); }
.clock_error { background-image: url(clock/error.png); }
.clock_go { background-image: url(clock/go.png); }
.clock_link { background-image: url(clock/link.png); }
.clock_pause { background-image: url(clock/pause.png); }
.clock_play { background-image: url(clock/play.png); }
.clock_red { background-image: url(clock/red.png); }
.clock_start { background-image: url(clock/start.png); }
.clock_stop { background-image: url(clock/stop.png); }
