/* Premium Styling - Nivra Pure Accounting System (v6.0) */
:root {
    --bg-primary: #0b0f19;
    --bg-secondary: #131b2e;
    --bg-card: rgba(22, 30, 49, 0.85);
    --border-color: rgba(255, 255, 255, 0.08);
    
    /* Elegant Natural Color Palette */
    --accent-gold: #eab308;        /* Honey Color */
    --accent-gold-hover: #ca8a04;
    --accent-green: #22c55e;       /* Olive Oil Green */
    --accent-green-hover: #16a34a;
    --accent-red: #ef4444;         /* Date Red */
    --accent-red-hover: #dc2626;
    --accent-blue: #3b82f6;
    
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --text-inverse: #0b0f19;
    
    --font-family: 'Cairo', system-ui, -apple-system, sans-serif;
    --shadow-premium: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --radius-lg: 16px;
    --radius-md: 10px;
    --radius-sm: 6px;
}

body.light-theme {
    --bg-primary: #f1f5f9;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --border-color: #e2e8f0;
    
    --accent-gold: #d97706;
    --accent-gold-hover: #b45309;
    --accent-green: #16a34a;
    --accent-green-hover: #15803d;
    --accent-red: #ef4444;
    --accent-blue: #2563eb;
    
    --text-main: #0f172a;
    --text-muted: #64748b;
    --text-inverse: #ffffff;
    --shadow-premium: 0 4px 20px rgba(0, 0, 0, 0.06);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-family);
}

body {
    background-color: var(--bg-primary);
    color: var(--text-main);
    min-height: 100vh;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Auth / Login Overlay Styling */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.login-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-premium);
    backdrop-filter: blur(10px);
    width: 90%;
    max-width: 420px;
    padding: 3rem 2.5rem;
    border-radius: var(--radius-lg);
    animation: fadeIn 0.5s ease;
}

.login-brand {
    text-align: center;
    margin-bottom: 2rem;
}

.login-brand h2 {
    font-size: 1.5rem;
    margin: 10px 0 5px;
    font-weight: 800;
}

.login-brand p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Main Layout Structure */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* SIDEBAR & AUTO-COLLAPSE STYLING */
.sidebar {
    width: 280px;
    transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1), padding 0.25s ease;
    background-color: var(--bg-secondary);
    border-left: 1px solid var(--border-color);
    padding: 1.25rem 0.85rem;
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: sticky;
    top: 0;
    z-index: 100;
    overflow: hidden;
}

.sidebar.collapsed {
    width: 80px;
    padding: 1.25rem 0.5rem;
}

.sidebar.collapsed .brand-info,
.sidebar.collapsed .nav-item span,
.sidebar.collapsed .sidebar-footer span,
.sidebar.collapsed .version-label {
    display: none !important;
}

.sidebar.collapsed .brand {
    justify-content: center;
    margin-bottom: 1.25rem;
}

.sidebar.collapsed .nav-item {
    justify-content: center;
    padding: 11px 0;
    border-right: none !important;
}

.sidebar.collapsed .nav-item.active {
    background: rgba(234, 179, 8, 0.2);
    border-radius: var(--radius-md);
}

.sidebar.collapsed .sidebar-footer button {
    padding: 10px 0;
    justify-content: center;
}

/* Tooltips for Collapsed Sidebar Items */
.sidebar.collapsed .nav-item[data-tooltip] {
    position: relative;
}

.sidebar.collapsed .nav-item[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    right: calc(100% + 12px);
    top: 50%;
    transform: translateY(-50%);
    background-color: #0f172a;
    color: #ffffff;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.25);
}

body.light-theme .sidebar.collapsed .nav-item[data-tooltip]::after {
    background-color: #1e293b;
    color: #ffffff;
}

.sidebar.collapsed .nav-item[data-tooltip]:hover::after {
    opacity: 1;
    transform: translateY(-50%) translateX(-4px);
}

.brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 1.5rem;
    flex-shrink: 0;
}

.brand-main {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-green));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-inverse);
    font-size: 1.3rem;
    font-weight: 800;
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
    flex-shrink: 0;
}

.brand-info h2 {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.2;
}

.brand-info span {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.sidebar-toggle-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.sidebar-toggle-btn:hover {
    background: var(--accent-gold);
    color: var(--text-inverse);
}

/* NAV MENU FLEX SCROLL FIX */
.nav-menu {
    display: flex;
    flex-direction: column;
    gap: 5px;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 2px;
    margin-bottom: 0.75rem;
}

.nav-menu::-webkit-scrollbar {
    width: 4px;
}

.nav-menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}

body.light-theme .nav-menu::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    color: var(--text-muted);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.nav-item:hover {
    background-color: rgba(255, 255, 255, 0.04);
    color: var(--text-main);
}

body.light-theme .nav-item:hover {
    background-color: rgba(0, 0, 0, 0.04);
}

.nav-item.active {
    background: linear-gradient(90deg, rgba(234, 179, 8, 0.15) 0%, rgba(34, 197, 94, 0.05) 100%);
    border-right: 4px solid var(--accent-gold);
    color: var(--accent-gold);
}

body.light-theme .nav-item.active {
    background: rgba(217, 119, 6, 0.12);
    border-right: 4px solid var(--accent-gold);
    color: var(--accent-gold);
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-shrink: 0;
    background-color: var(--bg-secondary);
}

.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-main);
}

body.light-theme .theme-toggle {
    background-color: #f8fafc;
}

/* Main Content Area */
.main-content {
    flex-grow: 1;
    padding: 2rem;
    max-width: 1240px;
    margin: 0 auto;
    width: 100%;
    transition: all 0.25s ease;
}

.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

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

.welcome p {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-top: 4px;
}

.quick-stats {
    display: flex;
    gap: 15px;
}

.quick-stat-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 10px 18px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.quick-stat-item.alert-stock {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.2);
    color: var(--accent-red);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 2.5rem;
}

.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-premium);
    position: relative;
    overflow: hidden;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
}

.metric-card.income::before { background-color: var(--accent-green); }
.metric-card.cogs::before { background-color: var(--accent-blue); }
.metric-card.expenses::before { background-color: var(--accent-red); }
.metric-card.profit::before { background: linear-gradient(90deg, var(--accent-gold), var(--accent-green)); }

.metric-card .card-header {
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.metric-card h3 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.metric-card p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 9999px;
}

.dashboard-visuals {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
}

.chart-container {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-premium);
}

.chart-container h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

/* Tabs */
.tab-content {
    display: none;
    animation: fadeIn 0.4s ease forwards;
}

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

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.section-header h2 {
    font-size: 1.35rem;
    font-weight: 700;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    justify-content: center;
    transition: all 0.2s ease;
}

.btn-primary { background-color: var(--accent-gold); color: var(--text-inverse); }
.btn-primary:hover { background-color: var(--accent-gold-hover); }
.btn-success { background-color: var(--accent-green); color: white; }
.btn-success:hover { background-color: var(--accent-green-hover); }
.btn-danger { background-color: var(--accent-red); color: white; }
.btn-danger:hover { background-color: var(--accent-red-hover); }
.btn-warning { background-color: #f97316; color: white; }
.w-100 { width: 100%; }

/* Filters */
.filters-bar {
    display: flex;
    gap: 20px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 15px;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.filter-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
}

.filter-group input, .filter-group select {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 9px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-main);
}

/* Tables */
.table-responsive {
    overflow-x: auto;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-premium);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: right;
    font-size: 0.9rem;
}

.data-table th, .data-table td {
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background-color: rgba(255, 255, 255, 0.02);
    color: var(--text-muted);
    font-weight: 600;
}

body.light-theme .data-table th {
    background-color: #f8fafc;
}

.data-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.025);
}

body.light-theme .data-table tbody tr:hover {
    background-color: #f1f5f9;
}

.status-badge {
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
}
.status-badge.delivered { background-color: rgba(34, 197, 94, 0.15); color: var(--accent-green); }
.status-badge.pending { background-color: rgba(234, 179, 8, 0.15); color: var(--accent-gold); }
.status-badge.new { background-color: rgba(59, 130, 246, 0.15); color: var(--accent-blue); }

.pay-badge {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.05);
    padding: 2px 6px;
    border-radius: 4px;
}

body.light-theme .pay-badge {
    background: #e2e8f0;
}

.text-green { color: var(--accent-green); }
.text-yellow { color: var(--accent-gold); }
.text-red { color: var(--accent-red); }
.text-center { text-align: center; }

/* Exports */
.export-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 20px;
}

.export-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-premium);
}

.export-card i {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.export-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    min-height: 45px;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(5px);
    z-index: 1000;
    overflow-y: auto;
    padding: 2rem 0;
    justify-content: center;
    align-items: flex-start;
}

.modal-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 520px;
    padding: 2.5rem;
    box-shadow: var(--shadow-premium);
    position: relative;
    animation: modalSlide 0.3s ease-out;
    margin-top: 1rem;
    margin-bottom: 2rem;
}

.close-btn {
    position: absolute;
    top: 15px;
    left: 20px;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-muted);
}

.form-group {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-row {
    display: flex;
    gap: 15px;
}

.form-row .form-group {
    flex: 1;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    box-sizing: border-box;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    border-radius: var(--radius-md);
    color: var(--text-main);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--accent-gold);
    outline: none;
}

.summary-box {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 15px;
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.85rem;
}

body.light-theme .summary-box {
    background-color: #f8fafc;
}

.net-profit-badge {
    color: var(--accent-green);
    font-weight: 700;
}

/* PRINT WORK FOR INVOICES & REPORTS */
.print-only {
    display: none !important;
}

@media print {
    /* Hide all root children elements in the body to prevent blank page 1 */
    body > * {
        display: none !important;
    }
    
    html, body {
        background: #ffffff !important;
        color: #000000 !important;
        margin: 0 !important;
        padding: 0 !important;
        width: 100% !important;
        height: auto !important;
        overflow: visible !important;
    }

    body.print-mode-invoice #printInvoiceContainer,
    body.print-mode-purchase-invoice #printPurchaseInvoiceContainer,
    body.print-mode-crm #printCRMContainer,
    body.print-mode-srm #printSRMContainer,
    body.print-mode-statement #printSingleStatementContainer,
    body.print-mode-expenses #printExpensesContainer,
    body.print-mode-treasury #printTreasuryReportContainer {
        display: block !important;
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        max-width: 800px !important;
        margin: 0 auto !important;
        padding: 15px 25px !important;
        box-sizing: border-box !important;
        color: #000000 !important;
        background: #ffffff !important;
        direction: rtl !important;
        font-family: var(--font-family) !important;
    }
    
    @page {
        size: A4 portrait;
        margin: 8mm;
    }
    
    /* Ensure Invoice Header renders as flex */
    #printInvoiceContainer .invoice-header,
    #printPurchaseInvoiceContainer .invoice-header,
    #printCRMContainer .invoice-header,
    #printSRMContainer .invoice-header,
    #printSingleStatementContainer .invoice-header,
    #printTreasuryReportContainer .invoice-header {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        border-bottom: 2px solid #000000 !important;
        padding-bottom: 15px !important;
        margin-bottom: 20px !important;
    }
    
    #printInvoiceContainer .invoice-header h2,
    #printPurchaseInvoiceContainer .invoice-header h2,
    #printCRMContainer .invoice-header h2,
    #printSRMContainer .invoice-header h2,
    #printSingleStatementContainer .invoice-header h2,
    #printTreasuryReportContainer .invoice-header h2 {
        font-size: 1.6rem !important;
        font-weight: 800 !important;
        margin: 0 0 5px 0 !important;
        color: #000000 !important;
    }

    /* Ensure Invoice Details renders as flex side-by-side */
    #printInvoiceContainer .invoice-details,
    #printPurchaseInvoiceContainer .invoice-details,
    #printCRMContainer .invoice-details,
    #printSRMContainer .invoice-details,
    #printSingleStatementContainer .invoice-details {
        display: flex !important;
        justify-content: space-between !important;
        margin: 20px 0 !important;
        font-size: 0.95rem !important;
        line-height: 1.7 !important;
    }
    
    #printInvoiceContainer .invoice-details > div,
    #printPurchaseInvoiceContainer .invoice-details > div {
        flex: 1 !important;
    }

    /* Preserve Table structure for print */
    #printInvoiceContainer table,
    #printPurchaseInvoiceContainer table,
    #printCRMContainer table,
    #printSRMContainer table,
    #printSingleStatementContainer table {
        display: table !important;
        width: 100% !important;
        border-collapse: collapse !important;
        margin: 20px 0 !important;
        page-break-inside: avoid !important;
    }
    
    #printInvoiceContainer thead,
    #printPurchaseInvoiceContainer thead,
    #printCRMContainer thead,
    #printSRMContainer thead,
    #printSingleStatementContainer thead {
        display: table-header-group !important;
    }
    
    #printInvoiceContainer tbody,
    #printPurchaseInvoiceContainer tbody,
    #printCRMContainer tbody,
    #printSRMContainer tbody,
    #printSingleStatementContainer tbody {
        display: table-row-group !important;
    }

    #printInvoiceContainer tr,
    #printPurchaseInvoiceContainer tr,
    #printCRMContainer tr,
    #printSRMContainer tr,
    #printSingleStatementContainer tr {
        display: table-row !important;
        page-break-inside: avoid !important;
    }
    
    #printInvoiceContainer th, #printInvoiceContainer td,
    #printPurchaseInvoiceContainer th, #printPurchaseInvoiceContainer td,
    #printCRMContainer th, #printCRMContainer td,
    #printSRMContainer th, #printSRMContainer td,
    #printSingleStatementContainer th, #printSingleStatementContainer td {
        display: table-cell !important;
        border: 1px solid #333333 !important;
        padding: 10px 14px !important;
        text-align: right !important;
        font-size: 0.9rem !important;
        color: #000000 !important;
        vertical-align: middle !important;
    }
    
    #printInvoiceContainer th,
    #printPurchaseInvoiceContainer th,
    #printCRMContainer th,
    #printSRMContainer th,
    #printSingleStatementContainer th {
        background-color: #f3f4f6 !important;
        font-weight: bold !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
    
    #printInvoiceContainer .invoice-summary,
    #printPurchaseInvoiceContainer .invoice-summary,
    #printSingleStatementContainer .invoice-summary {
        text-align: left !important;
        margin-top: 20px !important;
        font-size: 0.95rem !important;
        line-height: 1.8 !important;
        border-top: 1px solid #e5e7eb !important;
        padding-top: 15px !important;
        page-break-inside: avoid !important;
    }

    #printInvoiceContainer .invoice-summary h3,
    #printPurchaseInvoiceContainer .invoice-summary h3,
    #printSingleStatementContainer .invoice-summary h3 {
        font-size: 1.2rem !important;
        font-weight: 800 !important;
        margin-top: 8px !important;
        color: #000000 !important;
    }
    
    #printInvoiceContainer .invoice-footer,
    #printCRMContainer .invoice-footer,
    #printSRMContainer .invoice-footer,
    #printSingleStatementContainer .invoice-footer {
        text-align: center !important;
        margin-top: 35px !important;
        border-top: 1px dashed #cccccc !important;
        padding-top: 15px !important;
        font-size: 0.82rem !important;
        color: #555555 !important;
        page-break-inside: avoid !important;
    }
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes modalSlide {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@media (max-width: 900px) {
    .app-container { flex-direction: column; }
    .sidebar { width: 100%; height: auto; padding: 1rem; position: relative; }
    .sidebar.collapsed { width: 100%; }
    .brand { margin-bottom: 1rem; }
    .nav-menu { flex-direction: row; overflow-x: auto; padding-bottom: 5px; }
    .nav-item { white-space: nowrap; }
    .dashboard-visuals { grid-template-columns: 1fr; }
    .top-header { flex-direction: column; align-items: flex-start; gap: 15px; }
}