.cron-button {
  height: 16px;
  padding-left: 20px;
  margin-left: 5px;
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer;
}

.cron-changed {
  padding-top: 5px;
  padding-bottom: 5px;
  background-color: #fdd;
}

.cron-controls {
  margin-left: 10px;
  color: #c77;
  font-size: 0.9em;
}

.cron-block {
  display: block;
  font-style: italic;
}

.cron-block > select {
  width: auto !important;
  margin-bottom: 10px;
  border: 1px solid #ccc;
  border-radius: 3px;
  overflow: hidden;
}

.cron-period{
  font-style: italic;
}

.cron-period > select {
  margin-bottom: 10px;
  border: 1px solid #ccc;
  border-radius: 3px;
  overflow: hidden;
}