/* Stile migliorato per il calendario */
#calendar {
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
  background-color: white;
  padding: 20px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  overflow-x: hidden;
}

.calendar-section {
  --calendar-status-available-bg: #2e7d32;
  --calendar-status-low-bg: #ef6c00;
  --calendar-status-soldout-bg: #c62828;
  --calendar-status-unavailable-bg: #757575;
}

#calendar.loaded {
  opacity: 1;
  transform: translateY(0);
}

/* Intestazione del calendario */
.fc .fc-toolbar {
  background-color: var(--primary-color);
  color: white;
  border-radius: 10px 10px 0 0;
  padding: 15px;
  margin-bottom: 15px;
  display: grid;
  grid-template-columns: minmax(130px, 1fr) auto minmax(130px, 1fr);
  align-items: center;
}

.fc .fc-toolbar-chunk:first-child {
  justify-self: start;
}

.fc .fc-toolbar-chunk:last-child {
  justify-self: end;
}

.fc .fc-toolbar-chunk:nth-child(2) {
  justify-self: center;
  min-width: 260px;
  text-align: center;
}

.fc .fc-toolbar-title {
  font-size: 22px;
  font-weight: bold;
  color: white;
}

/* Pulsanti del calendario */
.fc .fc-button {
  background-color: rgba(255, 255, 255, 0.2);
  color: white;
  border: none;
  padding: 8px 15px;
  margin: 0 5px;
  border-radius: 5px;
  font-size: 14px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

.fc .fc-button:hover {
  background-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.fc .fc-button:active {
  transform: translateY(0);
}

/* Celle del calendario */
.fc .fc-daygrid-day {
  transition: all 0.2s ease;
  overflow: hidden;
  height: auto !important;
  padding: 0;
  box-sizing: border-box;
}

.fc .fc-daygrid-day:hover {
  background-color: transparent;
}

.fc .fc-highlight {
  background-color: transparent !important;
}

.fc .fc-daygrid-day-frame {
  position: relative;
  min-height: 0 !important;
  width: 100%;
  height: auto;
  overflow: hidden;
  box-sizing: border-box;
}

.fc .fc-daygrid-day-top {
  position: absolute;
  top: 4px;
  left: 4px;
  right: 4px;
  z-index: 2;
}

.fc .fc-daygrid-day-number {
  position: relative;
  z-index: 3;
}

.fc .fc-daygrid-day-events,
.fc .fc-daygrid-day-bg {
  position: absolute;
  inset: 1px;
  margin: 0;
}

.fc .fc-scrollgrid,
.fc .fc-scrollgrid-sync-table {
  table-layout: fixed;
  width: 100% !important;
}

.fc .fc-daygrid-body,
.fc .fc-daygrid-body table,
.fc .fc-scrollgrid-sync-table {
  height: auto !important;
}

.fc .fc-bg-event .fc-event-title,
.fc .fc-bg-event .fc-event-time,
.fc .tour-available-text {
  display: none !important;
}

.fc .fc-bg-event.available-tour-day {
  background-color: var(--calendar-status-available-bg) !important;
  border: 1px solid var(--calendar-status-available-bg) !important;
  opacity: 0.28 !important;
  inset: 1px !important;
  border-radius: 0 !important;
}

.fc .fc-bg-event.low-availability-day {
  background-color: var(--calendar-status-low-bg) !important;
  border: 1px solid var(--calendar-status-low-bg) !important;
  opacity: 0.28 !important;
  inset: 1px !important;
  border-radius: 0 !important;
}

.fc .fc-bg-event.sold-out-day {
  background-color: var(--calendar-status-soldout-bg) !important;
  border: 1px solid var(--calendar-status-soldout-bg) !important;
  opacity: 0.24 !important;
}

.fc .fc-bg-event.unavailable-day {
  background-color: var(--calendar-status-unavailable-bg) !important;
  border: 1px solid var(--calendar-status-unavailable-bg) !important;
  opacity: 0.2 !important;
}

.calendar-legend {
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid #dfe7ef;
  border-radius: 12px;
  background: #ffffff;
}

.calendar-legend-title {
  margin: 0 0 10px;
  font-size: 1rem;
  color: #1f2937;
}

.calendar-legend-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, max-content));
  gap: 10px 14px;
}

.calendar-legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  color: #111827;
}

.calendar-legend-swatch {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  border: 1px solid rgba(0, 0, 0, 0.22);
  flex: 0 0 14px;
}

.calendar-legend-swatch.available {
  background-color: var(--calendar-status-available-bg);
}

.calendar-legend-swatch.low {
  background-color: var(--calendar-status-low-bg);
}

.calendar-legend-swatch.soldout {
  background-color: var(--calendar-status-soldout-bg);
}

.calendar-legend-swatch.unavailable {
  background-color: var(--calendar-status-unavailable-bg);
}

/* Eventi nel calendario */
.fc .fc-event {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 5px 8px;
  border-radius: 5px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.fc .fc-event:hover {
  background-color: #0089a9;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Tooltip migliorato per gli eventi */
.fc-event:hover::after {
  content: attr(title);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background-color: #333;
  color: white;
  padding: 8px 12px;
  border-radius: 5px;
  font-size: 12px;
  white-space: nowrap;
  z-index: 10;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  animation: fadeIn 0.3s ease;
}

.fc .fc-bg-event:hover {
  transform: none !important;
  box-shadow: none !important;
  background-color: inherit !important;
}

.fc .fc-bg-event:hover::after,
.fc .fc-daygrid-day-bg .fc-event:hover::after {
  content: none !important;
  display: none !important;
}

/* Responsive design */
@media (max-width: 992px) {
  #calendar {
    max-width: 100%;
    padding: 14px;
    border-radius: 12px;
    overflow: hidden;
  }

  .fc {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .fc .fc-scrollgrid,
  .fc .fc-scrollgrid-sync-table {
    width: 100% !important;
  }

  .fc .fc-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    justify-content: center;
    padding: 12px;
  }

  .fc .fc-toolbar-title {
    width: 100%;
    text-align: center;
    font-size: 1.85rem;
    line-height: 1.15;
    margin: 0;
  }

  .fc .fc-toolbar-chunk {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
  }

  .fc .fc-button {
    min-height: 40px;
    padding: 6px 12px;
    font-size: 0.95rem;
    margin: 0 2px;
  }

  .fc .fc-col-header-cell-cushion {
    font-size: 0.9rem;
    padding: 5px 2px;
  }

  .fc .fc-daygrid-day-number {
    font-size: 0.95rem;
    padding: 4px;
  }

  .fc .fc-daygrid-day-frame {
    min-height: 0 !important;
  }
}

@media (max-width: 768px) {
  #calendar {
    padding: 10px;
    border-radius: 10px;
  }

  .fc .fc-toolbar {
    padding: 10px;
  }

  .fc .fc-toolbar-title {
    font-size: 1.65rem;
  }

  .fc .fc-button {
    min-height: 40px;
    font-size: 0.9rem;
  }

  .fc .fc-col-header-cell-cushion {
    font-size: 0.84rem;
  }

  .fc .fc-daygrid-day-frame {
    min-height: 0 !important;
  }
}

@media (max-width: 576px) {
  #calendar {
    padding: 8px;
    border-radius: 8px;
  }

  .fc .fc-toolbar-title {
    font-size: 1.45rem;
  }

  .fc .fc-button {
    min-height: 40px;
    padding: 6px 10px;
    font-size: 0.85rem;
  }

  .fc .fc-col-header-cell-cushion {
    font-size: 0.78rem;
    padding: 4px 1px;
  }

  .fc .fc-daygrid-day-number {
    font-size: 0.85rem;
    padding: 2px;
  }

  .fc .fc-daygrid-day-frame {
    min-height: 0 !important;
  }

  .fc .fc-event {
    font-size: 0.74rem;
    padding: 1px 3px;
  }

  .calendar-legend {
    margin-top: 14px;
    padding: 12px;
  }

  .calendar-legend-title {
    font-size: 0.95rem;
  }

  .calendar-legend-list {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .calendar-legend-item {
    font-size: 0.88rem;
  }
}

@media (max-width: 414px) {
  #calendar {
    padding: 6px;
  }

  .fc .fc-toolbar {
    padding: 8px;
    gap: 6px;
  }

  .fc .fc-toolbar-title {
    font-size: 1.28rem;
  }

  .fc .fc-button {
    min-height: 34px;
    padding: 5px 8px;
    font-size: 0.8rem;
    margin: 0 1px;
  }

  .fc .fc-col-header-cell-cushion {
    font-size: 0.72rem;
    padding: 3px 1px;
  }

  .fc .fc-daygrid-day-number {
    font-size: 0.8rem;
    padding: 1px 2px;
  }
}