.availability-widget {
  --available: #37b45c;
  --booked: #d85345;
  --past: #9ba7ad;
  --warning: #f0a338;
  --selected: #1a6b8a;
  --selected-soft: #dff1f6;
  margin: 1rem 0;
}

.availability-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.45rem;
  padding: 0.55rem 0.75rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.availability-toolbar p {
  margin: 0;
  color: var(--color-text-light);
}

.availability-toolbar button,
.quote-calendar-actions button {
  border: 0;
  border-radius: 999px;
  min-width: 2.25rem;
  padding: 0.35rem 0.65rem;
  background: var(--color-primary);
  color: var(--color-white);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
}

.quote-calendar-actions button {
  min-width: 0;
  padding: 0.2rem 0;
  border-radius: 0;
  background: transparent;
  color: var(--color-text-light);
  font-size: 0.88rem;
  font-weight: 400;
  text-decoration: underline;
}

.availability-toolbar button:hover,
.availability-toolbar button:focus {
  background: var(--color-accent);
}

.quote-calendar-actions button:hover,
.quote-calendar-actions button:focus {
  background: transparent;
  color: var(--color-primary);
}

.availability-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin: 0 0 0.55rem;
  padding: 0;
  list-style: none;
  color: var(--color-text-light);
  font-size: 0.84rem;
}

.availability-legend span {
  display: inline-block;
  width: 0.9rem;
  height: 0.9rem;
  margin-right: 0.35rem;
  border-radius: 999px;
  vertical-align: -0.12rem;
}

.availability-legend .available { background: var(--available); }
.availability-legend .booked { background: var(--booked); }
.availability-legend .past { background: var(--past); }
.availability-legend .preferred { background: var(--selected); }

.availability-months {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0.65rem;
}

.availability-month {
  overflow: hidden;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.availability-month h3 {
  margin: 0;
  padding: 0.48rem 0.65rem;
  background: linear-gradient(135deg, rgba(26,107,138,0.95), rgba(20,58,74,0.94));
  color: var(--color-white);
  text-align: center;
  font-size: 1rem;
}

.availability-days {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.availability-day-name {
  padding: 0.28rem 0.15rem;
  background: var(--color-bg-alt);
  color: var(--color-text-light);
  text-align: center;
  font-size: 0.7rem;
  font-weight: 700;
}

.availability-day {
  position: relative;
  box-sizing: border-box;
  min-height: 2.1rem;
  padding: 0;
  border: 0;
  border-right: 1px solid var(--color-border);
  border-top: 1px solid var(--color-border);
  background: var(--available);
  color: var(--color-text);
  cursor: default;
  font: inherit;
  font-size: 0.84rem;
}

.availability-day:nth-child(7n) {
  border-right: 0;
}

.availability-day.is-empty {
  background: #f7f8f8;
}

.availability-day.is-past {
  background: var(--past);
  color: var(--color-white);
}

.availability-day.night-booked {
  background: linear-gradient(135deg, var(--available) 50%, var(--booked) 50%);
}

.availability-day.morning-booked {
  background: linear-gradient(135deg, var(--booked) 50%, var(--available) 50%);
}

.availability-day.morning-booked.night-booked {
  background: var(--booked);
}

.availability-day.is-past,
.availability-day.is-past.night-booked,
.availability-day.is-past.morning-booked,
.availability-day.is-past.morning-booked.night-booked {
  background: var(--past);
  color: var(--color-white);
}

.availability-day.is-selectable {
  cursor: pointer;
}

.availability-day.is-selectable:hover,
.availability-day.is-selectable:focus {
  outline: 3px solid var(--selected);
  outline-offset: -3px;
}

.availability-day.is-checkin-choice:hover,
.availability-day.is-checkin-choice:focus,
.availability-day.is-selected-checkin {
  outline: 0;
}

.availability-day.is-checkin-choice:hover::after,
.availability-day.is-checkin-choice:focus::after,
.availability-day.is-selected-checkin::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background:
    linear-gradient(135deg, transparent calc(50% - 2px), var(--selected) calc(50% - 2px), var(--selected) calc(50% + 2px), transparent calc(50% + 2px)),
    linear-gradient(to left, var(--selected) 0, var(--selected) 3px, transparent 3px),
    linear-gradient(to top, var(--selected) 0, var(--selected) 3px, transparent 3px);
}

.availability-day.is-selected,
.availability-day.is-in-range {
  outline: 3px solid var(--selected);
  outline-offset: -3px;
}

.availability-day.is-selected-checkin {
  outline: 0;
}

.availability-day.is-in-preview-range {
  outline: 3px dashed var(--selected);
  outline-offset: -4px;
}

.availability-day.is-selected-checkout,
.availability-day.is-preview-checkout {
  outline: 0;
}

.availability-day.is-selectable.is-preview-checkout:hover,
.availability-day.is-selectable.is-preview-checkout:focus,
.availability-day.is-selectable.is-selected-checkout:hover,
.availability-day.is-selectable.is-selected-checkout:focus {
  outline: 0;
}

.availability-day.is-in-preview-range.is-preview-checkout {
  outline: 0;
}

.availability-day.is-selected-checkout::before,
.availability-day.is-preview-checkout::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background:
    linear-gradient(135deg, transparent calc(50% - 2px), var(--selected) calc(50% - 2px), var(--selected) calc(50% + 2px), transparent calc(50% + 2px)),
    linear-gradient(to right, var(--selected) 0, var(--selected) 3px, transparent 3px),
    linear-gradient(to bottom, var(--selected) 0, var(--selected) 3px, transparent 3px);
}

.availability-warning {
  position: absolute;
  left: 0.16rem;
  bottom: 0.08rem;
  z-index: 6;
  width: auto;
  height: auto;
  border-radius: 0;
  background: transparent;
  color: #9a5b00;
  font-size: 0.72rem;
  line-height: 1;
  text-shadow: 0 1px 1px rgba(255,255,255,0.7);
}

.availability-day-number {
  position: absolute;
  top: 0.1rem;
  right: 0.24rem;
  z-index: 5;
  font-weight: 700;
}

.quote-calendar-panel {
  margin: 1rem 0;
  padding: 1rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.quote-calendar-status {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.quote-calendar-status .quote-calendar-summary {
  flex: 1 1 auto;
  min-width: 0;
  margin-top: 0;
}

.quote-calendar-actions {
  flex: 0 0 auto;
  padding-top: 0.35rem;
  text-align: right;
}

.quote-calendar-summary {
  margin-top: 1rem;
  padding: 1rem;
  border-left: 5px solid var(--color-secondary);
  background: var(--color-bg-alt);
  border-radius: var(--radius);
}

.quote-calendar-summary p {
  margin: 0.25rem 0;
}

.quote-calendar-summary .warning {
  color: #9a5b00;
  font-weight: 700;
}

.quote-calendar-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.quote-calendar-fields label {
  display: block;
  color: var(--color-text-light);
  font-weight: 700;
}

.quote-calendar-fields input {
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 700px) {
  .quote-calendar-fields {
    grid-template-columns: 1fr;
  }

  .quote-calendar-status {
    flex-direction: column;
  }

  .quote-calendar-actions {
    align-self: flex-end;
    padding-top: 0;
  }
}