/* ============================================
   AVAILABILITY + BOOKING / PRICE ESTIMATOR WIDGET
   ============================================ */

.booking-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.booking-widget {
    background: var(--surface-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.booking-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.booking-header .header-text h3 {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.booking-header .header-text p {
    font-size: 1rem;
    color: var(--subtext-color);
}

.booking-body {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.booking-step h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-color);
}

/* Calendar nav (reuses calendar-day/calendar-table styles from calendar.css) */
.booking-calendar-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.booking-calendar-nav .nav-btn {
    background: var(--surface-muted);
    border: none;
    cursor: pointer;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.2rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.booking-calendar-nav .nav-btn:hover:not(:disabled) {
    background: var(--surface-hover);
}

.booking-calendar-nav .nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.booking-calendar-months {
    display: flex;
    gap: 3rem;
}

.booking-calendar-grids {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

/* Selectable day states, layered on top of calendar.css's .calendar-day.
   Unavailable / disabled / today states are untouched — same visual cue
   the old view-only calendar used. */
.calendar-day.selectable.available {
    cursor: pointer;
}

.calendar-day.selectable.available:hover {
    background: var(--surface-hover);
}

.calendar-day.selected-start,
.calendar-day.selected-end {
    background: var(--brand-color) !important;
    color: #fff !important;
    font-weight: 600;
}

.calendar-day.in-range {
    background: var(--surface-muted);
}

.booking-dates-summary {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.95rem;
}

.booking-dates-summary span {
    color: var(--subtext-color);
    margin-right: 0.3rem;
}

.btn-secondary {
    padding: 0.5rem 1.2rem;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-color);
    transition: background var(--transition-fast);
    margin-left: auto;
}

.btn-secondary:hover {
    background: var(--surface-hover);
}

/* Shown when a selected range would cross a barred date — the "operation
   impossible" message asking the user to pick other dates. */
.date-warning {
    width: 100%;
    font-size: 0.85rem;
    color: #b91c1c;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.9rem;
    min-height: 1.2em;
}

.date-warning:empty {
    display: none;
}

/* Room selection cards */
.room-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.room-card {
    position: relative;
    display: block;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    cursor: pointer;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.room-card input {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

.room-card:has(input:checked) {
    border-color: var(--brand-color);
    box-shadow: var(--shadow-soft);
}

.room-card-content h5 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--text-color);
}

.room-card-content p {
    font-size: 0.9rem;
    color: var(--subtext-color);
    margin-bottom: 0.6rem;
}

.room-price {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--brand-color);
}

/* Guest selectors */
.guest-selectors {
    display: flex;
    flex-wrap: wrap;
    gap: 2.5rem;
    margin-bottom: 1.2rem;
}

.guest-selector label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.guest-note {
    font-weight: 400;
    color: var(--subtext-color);
    font-size: 0.8rem;
}

.stepper {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    width: fit-content;
}

.stepper-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--surface-muted);
    font-size: 1.1rem;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.stepper-btn:hover {
    background: var(--surface-hover);
}

.stepper input {
    width: 48px;
    text-align: center;
    border: none;
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    height: 36px;
    font-size: 1rem;
    -moz-appearance: textfield;
}

.stepper input::-webkit-outer-spin-button,
.stepper input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.guest-warning {
    font-size: 0.85rem;
    color: #b45309;
    min-height: 1.2em;
}

/* Summary */
.booking-summary {
    background: var(--surface-alt);
    padding: 2rem;
    border-top: 1px solid var(--border-color);
}

.booking-summary h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.summary-content {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 1rem;
}

.summary-placeholder {
    color: var(--subtext-color);
    font-size: 0.95rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    color: var(--text-color);
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    margin-bottom: 1rem;
}

.summary-total span {
    font-size: 1rem;
    color: var(--subtext-color);
}

.summary-total strong {
    font-size: 1.8rem;
    color: var(--brand-color);
}

.summary-disclaimer {
    font-size: 0.8rem;
    color: var(--subtext-color);
    margin-bottom: 1.2rem;
}

.disabled-link {
    pointer-events: none;
    opacity: 0.5;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .booking-container {
        padding: 0 1rem;
    }

    .booking-header,
    .booking-body,
    .booking-summary {
        padding: 1.5rem;
        flex-direction: column;
        align-items: flex-start;
    }

    .booking-calendar-grids {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .booking-calendar-months {
        gap: 1rem;
    }

    .guest-selectors {
        gap: 1.5rem;
    }

    .btn-secondary {
        margin-left: 0;
    }
}