/* ============================================================
   kelinikyar.ir — Panel Booking Show
   ============================================================ */

.panel-booking-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 20px;
    align-items: start;
}

.panel-booking-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 0;
}

.panel-booking-side {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: sticky;
    top: 80px;
}

/* --- Card sub --- */
.panel-card-sub {
    font-size: 0.8rem;
    color: var(--c-text-muted);
}

.panel-card-pills {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

/* --- Info Grid --- */
.panel-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px 20px;
}

.panel-info-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.panel-info-label {
    font-size: 0.78rem;
    color: var(--c-text-muted);
    font-weight: 600;
}

.panel-info-value {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--c-text);
    word-break: break-word;
}

.panel-info-notes {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid var(--c-border-soft);
}

.panel-info-notes p {
    margin: 6px 0 0;
    font-size: 0.92rem;
    color: var(--c-text-soft);
    line-height: 1.9;
}

/* --- Thread --- */
.panel-thread {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 420px;
    overflow-y: auto;
    padding: 4px;
    margin-bottom: 16px;
}

.panel-thread-msg {
    display: flex;
    justify-content: flex-start;
}

.panel-thread-mine {
    justify-content: flex-end;
}

.panel-thread-bubble {
    max-width: 78%;
    padding: 10px 14px;
    background: var(--c-border-soft);
    border-radius: var(--radius);
    position: relative;
}

.panel-thread-mine .panel-thread-bubble {
    background: rgba(13, 115, 119, 0.1);
    border: 1px solid rgba(13, 115, 119, 0.18);
}

.panel-thread-text {
    font-size: 0.9rem;
    line-height: 1.8;
    color: var(--c-text);
    word-break: break-word;
}

.panel-thread-time {
    font-size: 0.7rem;
    color: var(--c-text-muted);
    margin-top: 4px;
}

/* --- Thread Form --- */
.panel-thread-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-top: 14px;
    border-top: 1px solid var(--c-border-soft);
}

.panel-thread-form textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 0.92rem;
    line-height: 1.8;
    resize: vertical;
    min-height: 70px;
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.panel-thread-form textarea:focus {
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px rgba(13, 115, 119, 0.1);
}

.panel-thread-form .btn {
    align-self: flex-start;
}

/* --- Actions --- */
.panel-action-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.panel-action-btn {
    width: 100%;
    justify-content: center;
}

.panel-side-hint {
    font-size: 0.85rem;
    color: var(--c-text-muted);
    line-height: 1.8;
    margin: 0 0 12px;
}

/* --- Buttons variants --- */
.btn-danger {
    background: var(--c-danger);
    color: #fff;
}
.btn-danger:hover {
    background: #b91c1c;
    color: #fff;
}

.text-success {
    color: var(--c-success) !important;
}

/* --- Empty --- */
.panel-empty-sm {
    padding: 18px 12px;
}

/* --- Responsive --- */
@media (max-width: 992px) {
    .panel-booking-layout {
        grid-template-columns: 1fr;
    }
    .panel-booking-side {
        position: static;
    }
}

@media (max-width: 576px) {
    .panel-info-grid {
        grid-template-columns: 1fr;
    }
    .panel-thread-bubble {
        max-width: 90%;
    }
}