calendar design progress

web/src/components/events/EventContainer.tsx

@@ -272,7 +272,7 @@ const EventCalendar = ({ events }: { events: EventFragment[] }) => {
             data-collapsed={!visibleYearMonths.includes(yearMonth)}
           >
             <h2 onClick={() => toggleYearMonth(yearMonth)}>
-              {formatYearMonth(yearMonth)}
+              {formatYearMonth(yearMonth)} <span className={styles.eventCounter}>({Object.keys(eventsByDate[yearMonth]).length})</span>
             </h2>
             {Object.keys(eventsByDate[yearMonth]).map((week) => (
               <CalendarWeek key={week} days={eventsByDate[yearMonth][week]} />