/* Warning styles for invalid interval/period combinations */
.interval-period-warning {
    display: flex;
    align-items: flex-start;
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
    border-radius: 4px;
    padding: 12px 15px;
    margin-top: 15px;
    margin-bottom: 15px;
    font-size: 14px;
    line-height: 1.5;
}

.warning-icon {
    font-size: 18px;
    margin-right: 10px;
}

.warning-message {
    flex: 1;
}

.warning-message strong {
    font-weight: 600;
}

.warning-message ul {
    margin-top: 8px;
    margin-bottom: 0;
    padding-left: 20px;
}

.warning-message li {
    margin-bottom: 4px;
}

.warning-selection {
    border-color: #ffc107 !important;
    background-color: #fffbf0 !important;
}