.event-all-day [data-event-date-row]{grid-template-columns:1fr}
#event-form [hidden]{display:none}
.schedule-summary{margin:0;color:var(--muted);font-size:12px;line-height:1.6}
#event-schedule-error{margin:0;font-size:12px;line-height:1.6}
#event-overnight{margin:12px 0 0;white-space:normal;text-align:left}
#event-form [aria-invalid="true"]{border-color:var(--amber)}