/*hide old*/
#calendar2 {
  display: none;
}

.calendar-container {
  display: flex;
  align-items: center;
  position: relative;
  max-width: 100%;
}

.calendar-strip {
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  padding: 10px 0;
  white-space: nowrap;
  flex: 1;
}

.calendar-strip::-webkit-scrollbar {
  display: none;
}

.day-wrapper {
  display: flex;
  align-items: stretch;
}

.month-label-wrap {
  display: flex;
  align-items: center;
  border-left: 2px solid #999;
  padding-left: 3px;
  margin-right: 6px;
  margin-left: 30px;
}

.month-label {
  writing-mode: vertical-lr;
  text-orientation: mixed;
  font-size: 12px;
  font-weight: bold;
  color: #444;
}

.day {
  width: 60px;
  flex-shrink: 0;
  text-align: center;
  margin: 0 6px;
  text-decoration: none;
  color: #000;
  border-radius: 6px;
  border: 1px solid #ccc;
  padding: 4px 0;
}

.day-num {
  font-size: 20px;
  font-weight: bold;
}

.day-week {
  font-size: 15px;
  color: #666;
}

.day.today {
  background: #4fc3f7;
  color: #fff;
}

.arrow {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid #ccc;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin: 0 8px;
  flex-shrink: 0;
}

@media (max-width: 700px) {
  .day {
    margin: 0 3px;
    width: 38px;
  }
}