/* Design System & Premium CSS per Archivio Catalani */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --bg-app: #0d0f12;
    --bg-surface: #161a20;
    --bg-surface-hover: #1e242c;
    --border-color: #262e3b;
    --border-color-active: #3e4c60;
    
    --primary-color: #3b82f6;
    --primary-glow: rgba(59, 130, 246, 0.15);
    --primary-hover: #2563eb;
    
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    --sidebar-width: 250px;
    --header-height: 70px;
    --font-sans: 'Outfit', sans-serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-micro: all 0.15s ease;
}

/* Tema Chiaro */
html.light-theme {
    --bg-app: #f3f4f6;
    --bg-surface: #ffffff;
    --bg-surface-hover: #f9fafb;
    --border-color: #e5e7eb;
    --border-color-active: #d1d5db;
    
    --primary-color: #2563eb;
    --primary-glow: rgba(37, 99, 235, 0.1);
    --primary-hover: #1d4ed8;
    
    --text-primary: #111827;
    --text-secondary: #4b5563;
    --text-muted: #9ca3af;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-app);
    color: var(--text-primary);
    font-family: var(--font-sans);
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
}

/* Scrollbars */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-app);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--border-color-active);
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 8px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 500;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 0 15px var(--primary-glow);
}
.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--border-color);
    color: var(--text-primary);
}
.btn-secondary:hover {
    background-color: var(--bg-surface-hover);
    border-color: var(--border-color-active);
}

.btn-danger {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.2);
    color: var(--danger-color);
}
.btn-danger:hover {
    background-color: var(--danger-color);
    color: white;
    transform: translateY(-2px);
}

/* SIDEBAR LAYOUT */
aside.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-surface);
    border-right: 1px solid var(--border-color);
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    z-index: 100;
}

.sidebar-brand {
    height: var(--header-height);
    display: flex;
    align-items: center;
    padding: 0 24px;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, transparent 100%);
}

.brand-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.brand-dot {
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--primary-color);
}

nav.sidebar-menu {
    flex: 1;
    padding: 24px 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-micro);
    cursor: pointer;
}

.menu-item:hover {
    background-color: var(--bg-surface-hover);
    color: var(--text-primary);
}

.menu-item.active {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--primary-color);
    border-left: 3px solid var(--primary-color);
}

/* SIDEBAR SUBMENU (CHILD ITEMS / ACTIONS) */
.sidebar-submenu {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-left: 20px;
    padding-left: 10px;
    border-left: 2px solid var(--border-color);
    margin-top: 2px;
    margin-bottom: 6px;
}

.submenu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 12px;
    border-radius: 6px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-micro);
    cursor: pointer;
}

.submenu-item svg {
    width: 16px;
    height: 16px;
    color: var(--text-secondary);
    transition: color 0.15s ease;
    flex-shrink: 0;
}

.submenu-item:hover {
    background-color: var(--bg-surface-hover);
    color: var(--text-primary);
}

.submenu-item:hover svg {
    color: var(--primary-color);
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid var(--border-color);
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--border-color-active);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-primary);
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 0.85rem;
    font-weight: 600;
}

.user-role {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* MAIN CONTENT AREA */
main.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

header.page-header {
    min-height: 64px;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 14px;
}

.header-title h1 {
    font-size: 1.75rem;
    font-weight: 700;
}

.header-title p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* FILTER CARD */
.filter-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-control {
    background-color: var(--bg-app);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 14px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-micro);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 8px rgba(59, 130, 246, 0.25);
}

/* FILTRO DIMENSIONI A CHECKBOX (PILL MULTI-SELEZIONE) */
.filter-dim-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--bg-app);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 3px 4px;
    min-height: 42px;
    box-sizing: border-box;
    gap: 4px;
}

.dim-check-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 4px 6px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    user-select: none;
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid transparent;
    transition: all 0.15s ease;
    flex: 1;
    text-align: center;
    white-space: nowrap;
}

.dim-check-pill:hover {
    background-color: var(--bg-surface-hover);
    color: var(--text-primary);
}

.dim-check-pill.active,
.dim-check-pill:has(input:checked) {
    background-color: rgba(59, 130, 246, 0.15);
    color: var(--primary-color);
    border-color: rgba(59, 130, 246, 0.35);
    font-weight: 600;
}

.dim-check-pill input[type="checkbox"] {
    width: 13px;
    height: 13px;
    cursor: pointer;
    accent-color: var(--primary-color);
    margin: 0;
}

/* DATA TABLE (CONVIVIO) */
.table-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.table-responsive {
    overflow-x: auto;
    max-height: calc(100vh - 290px);
    overflow-y: auto;
    position: relative;
}

table.data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

table.data-table th {
    position: sticky;
    top: 0;
    background-color: var(--bg-surface);
    z-index: 10;
    box-shadow: inset 0 -1px 0 var(--border-color);
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition-smooth);
}

table.data-table th[data-sort] {
    user-select: none;
}

table.data-table th[data-sort]:hover {
    background-color: var(--bg-surface-hover) !important;
    color: var(--primary-color) !important;
}

table.data-table th .sort-icon::after {
    content: ' ↕';
    opacity: 0.35;
    font-size: 0.75rem;
    transition: var(--transition-smooth);
}

table.data-table th.sort-asc .sort-icon::after {
    content: ' ▲';
    opacity: 1;
    color: var(--primary-color);
}

table.data-table th.sort-desc .sort-icon::after {
    content: ' ▼';
    opacity: 1;
    color: var(--primary-color);
}

table.data-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
    vertical-align: middle;
    transition: var(--transition-micro);
}

table.data-table tbody tr:hover td {
    background-color: var(--bg-surface-hover);
}

table.data-table tbody tr.selected-row td {
    background-color: rgba(59, 130, 246, 0.25) !important;
    border-bottom-color: rgba(59, 130, 246, 0.4);
    color: var(--primary-color) !important;
}

html.light-theme table.data-table tbody tr.selected-row td {
    background-color: #e0f2fe !important; /* Azzurro pastello delicato */
    color: #0369a1 !important; /* Azzurro scuro per contrasto */
    border-bottom-color: #bae6fd;
}

.cell-thumbnail {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    overflow: hidden;
    background-color: var(--bg-app);
    border: 1px solid var(--border-color);
}

.cell-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.badge {
    display: inline-flex;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.badge-danger {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

.badge-secondary {
    background-color: rgba(156, 163, 175, 0.1);
    color: var(--text-secondary);
}

/* PAGINATION */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
}

.pagination-info {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.pagination-controls {
    display: flex;
    gap: 8px;
}

/* ARTWORK DETAIL & TABS */
.tabs-container {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.tabs-header {
    display: flex;
    background-color: rgba(22, 26, 32, 0.5);
    border-bottom: 1px solid var(--border-color);
}

.tab-btn {
    padding: 10px 20px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-micro);
    border-bottom: 2px solid transparent;
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    background-color: rgba(59, 130, 246, 0.05);
}

.tab-content {
    display: none;
    padding: 16px 20px;
}

.tab-content.active {
    display: block;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
}

.artwork-detail-layout {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 20px;
    align-items: start;
}

@media (max-width: 720px) {
    .artwork-detail-layout {
        grid-template-columns: 1fr !important;
        gap: 16px;
    }
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

/* PHOTO UPLOAD GRID */
.photo-upload-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
}

.photo-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-micro);
}

.photo-card:hover {
    border-color: var(--primary-color);
}

.photo-card .photo-thumb-area {
    position: relative;
    width: 100%;
    height: 125px;
    background-color: #111;
    overflow: hidden;
    cursor: pointer;
}

.photo-card .photo-thumb-area img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.2s ease;
}

.photo-card .photo-thumb-area:hover img {
    transform: scale(1.04);
}

.photo-card-actions {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.78);
    display: flex;
    justify-content: space-around;
    padding: 3px 6px;
    gap: 6px;
    backdrop-filter: blur(2px);
}

.photo-card-placeholder {
    min-height: 190px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.85rem;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    background-color: var(--bg-app);
    transition: var(--transition-micro);
}

.photo-card-placeholder:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background-color: rgba(59, 130, 246, 0.04);
}

.photo-card-placeholder svg {
    width: 28px;
    height: 28px;
}

.photo-card-info {
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
    padding: 4px 6px;
    color: var(--text-secondary);
    background-color: var(--bg-surface);
}

.photo-card-flags {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 6px 4px;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-app);
}

/* LOGIN SCREEN */
.login-wrapper {
    min-height: 100vh;
    width: 100vw;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 70% 70%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
}

.login-card {
    background-color: #ffffff; /* Completamente bianca */
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    width: 100%;
    max-width: 400px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.login-header {
    text-align: center;
}

.login-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #111827;
}

.login-header p {
    color: #4b5563; /* Grigio scuro leggibile sullo sfondo bianco */
    font-size: 0.95rem;
    margin-top: 6px;
    font-weight: 600;
}

/* Stili specifici per i componenti della login card bianca */
.login-card .form-group label {
    color: #374151 !important; /* Testo etichette grigio scuro */
}

.login-card .form-control {
    background-color: #f9fafb !important;
    border: 1px solid #d1d5db !important;
    color: #111827 !important;
}

.login-card .form-control::placeholder {
    color: #9ca3af !important;
}

.login-card .form-control:focus {
    border-color: #3b82f6 !important;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15) !important;
}

.login-demo-info {
    color: #6b7280 !important;
}

/* POPUPS / MODALS */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.75);
    z-index: 500;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
    padding: 16px;
}

.modal-container {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    width: 100%;
    max-width: 600px;
    max-height: calc(100vh - 32px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

#modal-artwork .modal-container {
    max-width: 1400px !important;
    width: 96vw !important;
}

.modal-header {
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.modal-header h3 {
    margin: 0;
    font-size: 1.15rem;
}

.modal-body {
    padding: 18px 20px;
    max-height: calc(100vh - 140px);
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    flex-shrink: 0;
    background-color: var(--bg-surface);
}

/* SET ATTIVO BANNER */
.set-active-banner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12) 0%, rgba(37, 99, 235, 0.06) 100%);
    border: 1px solid rgba(59, 130, 246, 0.35);
    border-radius: 10px;
    padding: 14px 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.set-banner-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.set-banner-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background-color: var(--primary-color);
    color: #ffffff;
}

.badge-info {
    background-color: rgba(59, 130, 246, 0.15);
    color: var(--primary-color);
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.set-banner-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.table-checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

/* DASHBOARD (VISIVA) - GRID CARDS */
.grid-view-card {
    display: flex;
    flex-direction: column;
}

.grid-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-bottom: none;
    border-radius: 8px 8px 0 0;
}

.artworks-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 20px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 0 0 8px 8px;
}

@media (max-width: 1200px) {
    .artworks-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
        padding: 16px;
    }
}

@media (max-width: 850px) {
    .artworks-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
        padding: 14px;
    }
}

@media (max-width: 520px) {
    .artworks-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 12px;
    }
}

.artwork-card {
    background-color: var(--bg-app);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: transform var(--transition-micro), box-shadow var(--transition-micro), border-color var(--transition-micro), background-color var(--transition-micro);
    position: relative;
}

.light-theme .artwork-card {
    background-color: #ffffff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.artwork-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.artwork-card.selected-row {
    background-color: rgba(59, 130, 246, 0.08) !important;
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 1px var(--primary-color) !important;
}

.card-thumbnail-box {
    position: relative;
    width: 100%;
    height: 250px;
    background: rgba(0, 0, 0, 0.03);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
    cursor: zoom-in;
}

.light-theme .card-thumbnail-box {
    background: #f8fafc;
}

.card-thumbnail-box img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.2s ease;
}

.artwork-card:hover .card-thumbnail-box img {
    transform: scale(1.04);
}

.card-checkbox-wrapper {
    position: absolute;
    top: 8px;
    left: 8px;
    z-index: 3;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
    padding: 3px 5px;
    border-radius: 5px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
}

.dark-theme .card-checkbox-wrapper, [data-theme="dark"] .card-checkbox-wrapper {
    background: rgba(30, 41, 59, 0.9);
}

.card-code {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.2px;
}

.card-title {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 3px;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.3em;
}

.card-dimensions {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 4px;
}