.hourly-slot-picker {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 0.75rem;
  background: var(--bg-card, #fff);
}

.hourly-slot-picker--in-modal {
  margin-top: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
}

.hourly-slot-picker--in-modal .hourly-slot-picker__head {
  display: none;
}

.hourly-slot-picker--in-modal .hourly-slot-picker__grid {
  max-height: 280px;
  overflow-y: auto;
  padding: 4px 2px;
}

.hourly-slot-picker__title {
  margin: 0 0 0.25rem;
  font-size: 1rem;
}

.hourly-slot-picker__date {
  margin: 0 0 0.35rem;
  font-size: 0.875rem;
  color: var(--text-secondary, #64748b);
  text-transform: capitalize;
}

.hourly-slot-picker__hint {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  color: var(--text-secondary, #64748b);
}

.hourly-slot-picker__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  touch-action: none;
  user-select: none;
}

.hourly-slot-chip {
  min-width: 4.25rem;
  min-height: 44px;
  padding: 0.45rem 0.55rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-color, #d0d7e2);
  background: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}

.hourly-slot-chip--available:hover:not(:disabled) {
  border-color: var(--primary-color, #667eea);
}

.hourly-slot-chip--selected-pending {
  border-color: var(--primary-color, #667eea);
  background: color-mix(in srgb, var(--primary-color, #667eea) 14%, #fff);
  color: var(--primary-color, #667eea);
}

.hourly-slot-chip--selected-valid {
  border-color: var(--color-success, #059669);
  background: var(--color-success-bg, rgba(5, 150, 105, 0.12));
  color: var(--color-success, #059669);
}

.hourly-slot-chip--selected-invalid {
  border-color: var(--color-danger, #dc2626);
  background: var(--color-danger-bg, rgba(220, 38, 38, 0.1));
  color: var(--color-danger, #dc2626);
}

.hourly-slot-chip--booked,
.hourly-slot-chip--unavailable {
  opacity: 0.55;
  cursor: not-allowed;
  background: var(--bg-secondary, #f1f5f9);
}

.hourly-slot-picker__selection {
  margin: 0.75rem 0 0;
  font-size: 0.875rem;
  font-weight: 600;
}

.hourly-slot-picker__selection--hint {
  color: var(--text-muted, #757575);
  font-weight: 500;
}

.hourly-slot-picker__selection--warn {
  color: var(--color-warning, #ca8a04);
}

.hourly-slot-picker__selection--ok {
  color: var(--color-success, #059669);
}

.hourly-slot-picker__selection--error {
  color: var(--color-danger, #dc2626);
}

.hourly-slot-picker__loading,
.hourly-slot-picker__empty,
.hourly-slot-picker__error {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-secondary, #64748b);
}

.hourly-slot-picker__error {
  color: #dc3545;
}

.item-view--hourly .rental-summary__days-row {
  display: none;
}

@media (max-width: 767px) {
  .hourly-slot-chip {
    flex: 1 1 calc(25% - 0.45rem);
    min-width: 3.5rem;
  }

  .hourly-slot-picker--in-modal .hourly-slot-picker__grid {
    max-height: 240px;
  }
}