.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;
}