Fix calendar rental objects label: compact price, fixed row height

- Abbreviate price to ₽/д (fits in label width without wrapping)
- Rental rows always use normal height (56px min) regardless of compact mode
- Whitespace-nowrap on price line

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/components/calendar/BookingCalendar.tsx

@@ -496,20 +496,21 @@ export function BookingCalendar({ rooms, bookings, onBookingCreate, onBookingUpd
               {/* Rental object rows */}
               {rentalObjects.map(obj => {
                 const totalSpan = obj.closeHour - obj.openHour
+                const rentalRowH = Math.max(rowHeight, ROW_HEIGHT)
                 return (
                   <div key={obj.id}
                        className="flex border-b border-slate-200 dark:border-slate-700"
-                       style={{ height: rowHeight }}>
+                       style={{ height: rentalRowH }}>
                     {/* Label */}
                     <div
                       className="shrink-0 sticky left-0 z-10 bg-white dark:bg-slate-800 border-r border-slate-200 dark:border-slate-700 flex items-center gap-2 px-3"
                       style={{ width: LABEL_WIDTH }}
                     >
-                      <span className="text-lg">{obj.icon}</span>
+                      <span className="text-base leading-none shrink-0">{obj.icon}</span>
                       <div className="min-w-0">
-                        <p className="text-sm font-medium text-slate-800 dark:text-slate-200 truncate">{obj.name}</p>
+                        <p className="text-sm font-medium text-slate-800 dark:text-slate-200 truncate leading-tight">{obj.name}</p>
-                        <p className="text-xs text-slate-400">
+                        <p className="text-[10px] text-slate-400 whitespace-nowrap leading-tight mt-0.5">
-                          {obj.pricePerHour.toLocaleString('ru-RU')} ₽/ч · {obj.pricePerDay.toLocaleString('ru-RU')} ₽/день
+                          {obj.pricePerHour.toLocaleString('ru-RU')} ₽/ч · {obj.pricePerDay.toLocaleString('ru-RU')} ₽/д
                         </p>
                       </div>
                     </div>
@@ -534,7 +535,7 @@ export function BookingCalendar({ rooms, bookings, onBookingCreate, onBookingUpd
                             isWe && 'bg-amber-50/30 dark:bg-amber-900/10',
                             isTod && 'bg-brand-50/40 dark:bg-brand-900/10',
                           )}
-                          style={{ width: CELL_WIDTH, height: rowHeight }}
+                          style={{ width: CELL_WIDTH, height: rentalRowH }}
                         >
                           {hasFullDay ? (
                             /* Full day booking */