/* SnapBook - Availability Calendar */
.availability-section {
  margin-bottom: 2rem;
}
.availability-section h3 {
  margin-bottom: 1rem;
  font-size: 1.15rem;
}
.availability-calendar {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-lg);
  padding: 1rem;
  max-width: 320px;
}
.availability-calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.availability-calendar-header button {
  background: transparent;
  border: 1px solid var(--gold-border);
  color: var(--gold);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1.2rem;
  line-height: 1;
  transition: var(--transition);
}
.availability-calendar-header button:hover {
  background: rgba(201, 162, 39, 0.15);
}
.availability-calendar-month {
  font-weight: 600;
  color: var(--white);
}
.availability-calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
  color: var(--white-muted);
  text-align: center;
}
.availability-calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.availability-calendar-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  border-radius: 6px;
  min-height: 36px;
}
.availability-calendar-day.other-month {
  color: var(--white-muted);
  opacity: 0.5;
}
.availability-calendar-day.today {
  border: 2px solid var(--gold);
  font-weight: 600;
}
.availability-calendar-day.available {
  background: rgba(74, 222, 128, 0.2);
  color: #4ade80;
}
.availability-calendar-day.booked {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  text-decoration: line-through;
}
.availability-calendar-day:hover:not(.empty) {
  background: rgba(201, 162, 39, 0.15);
  cursor: default;
}
.availability-legend {
  display: flex;
  gap: 1rem;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--white-muted);
}
.availability-legend span {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.availability-legend .dot-available { width: 8px; height: 8px; border-radius: 50%; background: #4ade80; }
.availability-legend .dot-booked { width: 8px; height: 8px; border-radius: 50%; background: #ef4444; }