.cpb-availability-calendar {
  width: 100%;
}

.cpb-availability-shell {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.05);
}

.cpb-availability-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.cpb-availability-title {
  margin: 0;
  font-size: 1.375rem;
  font-weight: 600;
  line-height: 1.25;
  color: #111827;
}

.cpb-availability-subtitle {
  margin: 0.45rem 0 0;
  max-width: 34rem;
  color: #6b7280;
  font-size: 0.95rem;
  line-height: 1.55;
}

.cpb-availability-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cpb-calendar-reset,
.cpb-calendar-close,
.cpb-calendar-nav {
  appearance: none;
  border: 1px solid #d1d5db;
  background: #ffffff;
  color: #111827;
  cursor: pointer;
  transition: all 0.2s ease;
}

.cpb-calendar-reset {
  padding: 0.7rem 1rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
}

.cpb-calendar-close {
  padding: 0.7rem 1rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
}

.cpb-calendar-reset:hover,
.cpb-calendar-close:hover,
.cpb-calendar-nav:hover {
  border-color: #9ca3af;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
}

.cpb-calendar-reset:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.cpb-calendar-nav:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

.cpb-availability-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cpb-calendar-nav {
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  font-size: 0;
  line-height: 1;
}

.cpb-calendar-nav::before {
  color: #111827;
  font-size: 1.4rem;
  line-height: 1;
}

.cpb-calendar-nav[data-direction="-1"]::before {
  content: "\2039";
}

.cpb-calendar-nav[data-direction="1"]::before {
  content: "\203A";
}

.cpb-availability-selection {
  margin-bottom: 1.25rem;
  padding: 0.95rem 1rem;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
}

.cpb-availability-selection-label {
  margin-bottom: 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6b7280;
}

.cpb-availability-selection-value {
  color: #111827;
  font-size: 0.98rem;
  line-height: 1.5;
}

.cpb-availability-months {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.cpb-availability-month {
  border: 1px solid #eceff3;
  border-radius: 1.25rem;
  padding: 1rem;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}

.cpb-availability-month-title {
  margin: 0 0 0.95rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: #111827;
}

.cpb-availability-weekdays,
.cpb-availability-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.45rem;
}

.cpb-availability-weekdays {
  margin-bottom: 0.65rem;
}

.cpb-availability-weekday {
  font-size: 0.72rem;
  font-weight: 600;
  color: #9ca3af;
  text-align: center;
  text-transform: lowercase;
}

.cpb-calendar-empty {
  aspect-ratio: 1 / 1;
}

.cpb-calendar-day {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
  background: #ffffff;
  color: #111827;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.cpb-calendar-day:hover:not(:disabled) {
  transform: translateY(-1px);
  border-color: #ff7d7f;
  box-shadow: 0 12px 24px rgba(255, 107, 107, 0.14);
}

.cpb-calendar-day:disabled {
  cursor: not-allowed;
}

.cpb-calendar-day-number {
  position: absolute;
  top: 0.55rem;
  left: 0.65rem;
  font-size: 0.92rem;
  font-weight: 600;
}

.cpb-calendar-day-status {
  position: absolute;
  left: 0.65rem;
  right: 0.65rem;
  bottom: 0.55rem;
  font-size: 0.64rem;
  line-height: 1.3;
  color: #6b7280;
}

.cpb-calendar-day-status.is-empty {
  display: none;
}

.cpb-calendar-day.is-past,
.cpb-calendar-day.is-unavailable {
  background: #f9fafb;
  border-color: #eef2f7;
  color: #9ca3af;
}

.cpb-calendar-day.is-unavailable .cpb-calendar-day-status {
  color: #9ca3af;
}

.cpb-calendar-day.is-unavailable::after {
  content: "";
  position: absolute;
  left: 16%;
  right: 16%;
  top: 50%;
  height: 2px;
  border-radius: 999px;
  background: rgba(107, 114, 128, 0.45);
  transform: rotate(-12deg);
}

.cpb-calendar-day.is-checkout-edge {
  border-style: dashed;
}

.cpb-calendar-day.is-selected-start,
.cpb-calendar-day.is-selected-end {
  background: #ff6b6b;
  border-color: #ff6b6b;
  color: #ffffff;
  box-shadow: 0 16px 30px rgba(255, 107, 107, 0.22);
}

.cpb-calendar-day.is-selected-start .cpb-calendar-day-status,
.cpb-calendar-day.is-selected-end .cpb-calendar-day-status {
  color: rgba(255, 255, 255, 0.92);
}

.cpb-calendar-day.is-in-range {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #9f1239;
}

.cpb-availability-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.25rem;
  margin-top: 1.1rem;
  color: #6b7280;
  font-size: 0.85rem;
}

.cpb-availability-legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.cpb-legend-dot {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: #ffffff;
}

.cpb-legend-dot.is-unavailable {
  background: #f3f4f6;
  border-color: #d1d5db;
}

.cpb-legend-dot.is-selected {
  background: #ff6b6b;
  border-color: #ff6b6b;
}

.cpb-availability-calendar--widget .cpb-availability-shell {
  padding: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.cpb-availability-calendar--widget .cpb-availability-header {
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.cpb-availability-calendar--widget .cpb-availability-title {
  font-size: 1rem;
}

.cpb-availability-calendar--widget .cpb-availability-subtitle {
  margin-top: 0.35rem;
  max-width: none;
  font-size: 0.85rem;
  line-height: 1.5;
}

.cpb-availability-calendar--widget .cpb-availability-actions {
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cpb-availability-calendar--widget .cpb-availability-nav {
  margin-left: auto;
}

.cpb-availability-calendar--widget .cpb-calendar-reset {
  padding: 0.55rem 0.85rem;
  font-size: 0.82rem;
}

.cpb-availability-calendar--widget .cpb-calendar-close {
  padding: 0.55rem 0.85rem;
  font-size: 0.82rem;
}

.cpb-availability-calendar--widget .cpb-calendar-nav {
  width: 2.25rem;
  height: 2.25rem;
  flex: 0 0 auto;
}

.cpb-availability-calendar--widget .cpb-availability-selection {
  margin-bottom: 0.85rem;
  padding: 0.8rem 0.9rem;
}

.cpb-availability-calendar--widget .cpb-availability-selection-label {
  font-size: 0.68rem;
}

.cpb-availability-calendar--widget .cpb-availability-selection-value {
  font-size: 0.9rem;
}

.cpb-availability-calendar--widget .cpb-availability-months {
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.cpb-availability-calendar--widget .cpb-availability-month {
  padding: 0.9rem;
  border-radius: 1rem;
}

.cpb-availability-calendar--widget .cpb-availability-month-title {
  margin-bottom: 0.8rem;
  font-size: 0.96rem;
}

.cpb-availability-calendar--widget .cpb-availability-weekdays,
.cpb-availability-calendar--widget .cpb-availability-grid {
  gap: 0.35rem;
}

.cpb-availability-calendar--widget .cpb-calendar-day {
  border-radius: 0.85rem;
}

.cpb-availability-calendar--widget .cpb-calendar-day-number {
  top: 0.45rem;
  left: 0.55rem;
  font-size: 0.84rem;
}

@media (max-width: 960px) {
  .cpb-availability-months {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .cpb-availability-shell {
    padding: 1rem;
    border-radius: 1.25rem;
  }

  .cpb-availability-header {
    flex-direction: column;
  }

  .cpb-availability-actions {
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .cpb-calendar-reset {
    padding-inline: 0.9rem;
  }

  .cpb-availability-weekdays,
  .cpb-availability-grid {
    gap: 0.35rem;
  }

  .cpb-calendar-day {
    border-radius: 0.85rem;
  }

  .cpb-calendar-day-number {
    top: 0.45rem;
    left: 0.55rem;
    font-size: 0.86rem;
  }

  .cpb-calendar-day-status {
    left: 0.55rem;
    right: 0.55rem;
    bottom: 0.45rem;
    font-size: 0.58rem;
  }
}