/* ================================================
   Booking Picker — Calendario y selector de horarios
   ================================================ */

/* ── Contenedor principal ── */

.cb-booking-picker {
    margin-top: 16px;
    animation: cb-fadeIn 0.3s ease forwards;
}

.cb-booking-picker-title {
    font-weight: 700;
    font-size: 15px;
    color: #111827;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--cb-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ── Calendario mensual ── */

.cb-calendar {
    background: #fff;
    border: 1px solid var(--cb-gray-border);
    border-radius: var(--cb-radius);
    padding: 12px;
    margin-bottom: 12px;
}

.cb-calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.cb-calendar-title {
    font-weight: 700;
    font-size: 13px;
    color: #111827;
    text-transform: capitalize;
}

.cb-calendar-nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: 1px solid var(--cb-gray-border);
    border-radius: var(--cb-radius);
    background: #fff;
    color: #111827;
    font-size: 14px;
    cursor: pointer;
    transition: background var(--cb-transition), border-color var(--cb-transition);
    padding: 0;
    line-height: 1;
}

.cb-calendar-nav:hover {
    background: var(--cb-gray-light);
    border-color: var(--cb-gray);
}

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

/* ── Grid del calendario ── */

.cb-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.cb-calendar-weekday {
    text-align: center;
    font-size: 10px;
    font-weight: 700;
    color: var(--cb-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 0;
}

.cb-calendar-day {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 32px;
    border: none;
    border-radius: var(--cb-radius);
    background: transparent;
    color: #111827;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: background var(--cb-transition), color var(--cb-transition);
    padding: 0;
}

.cb-calendar-day:hover:not(:disabled):not(.cb-day-selected) {
    background: var(--cb-primary);
    color: #fff;
    opacity: 0.7;
}

.cb-calendar-day:disabled {
    color: var(--cb-gray-border);
    cursor: not-allowed;
}

.cb-calendar-day.cb-day-today {
    font-weight: 700;
    border: 2px solid var(--cb-primary);
}

.cb-calendar-day.cb-day-selected {
    background: var(--cb-primary);
    color: #fff;
    font-weight: 700;
}

.cb-calendar-day.cb-day-empty {
    visibility: hidden;
}

.cb-calendar-day.cb-day-holiday {
    color: var(--cb-error);
    text-decoration: line-through;
    opacity: 0.4;
}

/* ── Selector de horarios ── */

.cb-slots-container {
    background: #fff;
    border: 1px solid var(--cb-gray-border);
    border-radius: var(--cb-radius);
    padding: 16px;
    margin-bottom: 12px;
}

.cb-slots-title {
    font-weight: 600;
    font-size: 14px;
    color: #111827;
    margin-bottom: 12px;
}

.cb-slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 8px;
}

.cb-slot-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px 8px;
    border: 1px solid var(--cb-gray-border);
    border-radius: var(--cb-radius);
    background: #fff;
    color: #111827;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--cb-transition);
}

.cb-slot-btn:hover {
    border-color: var(--cb-primary);
    background: rgba(37, 99, 235, 0.05);
    color: var(--cb-primary);
}

.cb-slot-btn.cb-slot-selected {
    background: var(--cb-primary);
    border-color: var(--cb-primary);
    color: #fff;
    font-weight: 700;
}

/* ── Estado cargando slots ── */

.cb-slots-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 24px;
    color: var(--cb-gray);
    font-size: 14px;
}

/* ── Sin disponibilidad ── */

.cb-slots-empty {
    text-align: center;
    padding: 24px;
    color: var(--cb-gray);
    font-size: 14px;
}

/* ── Resumen de selección ── */

.cb-booking-summary {
    background: var(--cb-success-light);
    border: 1px solid var(--cb-success-border);
    border-radius: var(--cb-radius);
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--cb-success);
    animation: cb-fadeIn 0.3s ease forwards;
}

.cb-booking-summary-icon {
    font-size: 18px;
    flex-shrink: 0;
}

.cb-booking-summary-text {
    flex: 1;
}

.cb-booking-clear {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: 1px solid var(--cb-success-border);
    border-radius: var(--cb-radius);
    background: #fff;
    color: var(--cb-gray);
    font-size: 14px;
    cursor: pointer;
    transition: all var(--cb-transition);
    padding: 0;
    flex-shrink: 0;
}

.cb-booking-clear:hover {
    background: var(--cb-error-light);
    border-color: var(--cb-error-border);
    color: var(--cb-error);
}

/* ── Capacity badge (sin_parcela slots) ── */

.cb-slot-capacity {
    display: block;
    font-size: 10px;
    color: var(--cb-gray);
    margin-top: 2px;
    font-weight: 400;
}

.cb-slot-selected .cb-slot-capacity {
    color: rgba(255, 255, 255, 0.8);
}

/* ── Responsive ── */

@media (max-width: 480px) {
    .cb-calendar {
        padding: 12px;
    }

    .cb-calendar-day {
        font-size: 12px;
    }

    .cb-slots-grid {
        grid-template-columns: repeat(auto-fill, minmax(75px, 1fr));
    }

    .cb-slot-btn {
        padding: 8px 6px;
        font-size: 13px;
    }

    .cb-booking-summary {
        flex-wrap: wrap;
    }
}