/* ========================================
   K&G Inventory ??ERP-Grade Design System
   "Financial Architect" Design Language
   ======================================== */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* ???? Design Tokens ???? */
:root {
    /* Primary palette ??Deep Navy (Financial Architect) */
    --primary: #2c3e8f;
    --primary-hover: #1a2d7a;
    --primary-muted: rgba(44, 62, 143, 0.10);
    --primary-subtle: rgba(44, 62, 143, 0.05);
    --primary-container: #1a237e;
    
    /* Secondary ??Institutional Mint */
    --secondary: #006a62;
    --secondary-muted: rgba(0, 106, 98, 0.10);
    
    /* Semantic */
    --success: #22c55e;
    --success-muted: rgba(34, 197, 94, 0.10);
    --warning: #f59e0b;
    --warning-muted: rgba(245, 158, 11, 0.10);
    --danger: #ef4444;
    --danger-muted: rgba(239, 68, 68, 0.10);
    
    /* Neutrals */
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Sidebar dark theme — Financial Architect */
    --sidebar-bg: linear-gradient(180deg, #0c1220 0%, #111827 40%, #0f1623 100%);
    --sidebar-bg-solid: #111827;
    --sidebar-hover: rgba(255, 255, 255, 0.07);
    --sidebar-active: rgba(44, 62, 143, 0.22);
    --sidebar-active-indicator: #6b7fff;
    --sidebar-text: rgba(255, 255, 255, 0.5);
    --sidebar-text-hover: rgba(255, 255, 255, 0.88);
    --sidebar-text-active: #fff;
    --sidebar-border: rgba(255, 255, 255, 0.06);
    
    /* Surface Hierarchy (Tonal Layering) */
    --bg: #f1f5f9;
    --surface: #ffffff;
    --surface-container-low: #f3f4f5;
    --surface-container-high: #e7e8e9;
    --border: #e2e8f0;
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Ambient Shadows (Blue-tinted per DESIGN.md) */
    --shadow-xs: 0 1px 2px rgba(0, 7, 103, 0.04);
    --shadow-sm: 0 2px 4px rgba(0, 7, 103, 0.05), 0 1px 2px rgba(0, 7, 103, 0.03);
    --shadow-md: 0 4px 12px rgba(0, 7, 103, 0.06), 0 2px 4px rgba(0, 7, 103, 0.04);
    --shadow-lg: 0 12px 40px rgba(0, 7, 103, 0.08);
    
    --transition-fast: 0.15s ease;
    --transition: 0.2s ease;
}

/* ???? Reset ???? */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

input, button, select, textarea {
    font-family: inherit;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--gray-800);
    font-size: 13px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Headlines use Manrope for editorial authority */
h1, h2, h3, .brand-font, .page-title, .modal-header h3 {
    font-family: 'Manrope', 'Inter', sans-serif;
}

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

/* ════════════════════════════════════════════
   SIDEBAR — Financial Architect Dark Theme
   ════════════════════════════════════════════ */
.sidebar {
    width: 230px;
    background: var(--sidebar-bg);
    background-color: var(--sidebar-bg-solid);
    display: flex;
    flex-direction: column;
    z-index: 10;
    flex-shrink: 0;
    transition: transform 0.25s ease;
    border-right: 1px solid rgba(255, 255, 255, 0.04);
}

/* ── Brand Area ── */
.brand {
    height: 64px;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Signature gradient accent bar under logo */
.brand::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20px;
    right: 20px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--sidebar-active-indicator) 50%, transparent 100%);
    opacity: 0.5;
    border-radius: 1px;
}

.brand-logo {
    max-height: 40px;
    width: auto;
    filter: brightness(1.1);
    transition: filter 0.3s ease;
}

.brand:hover .brand-logo {
    filter: brightness(1.25);
}

/* ── Menu Container ── */
.menu {
    padding: 12px 0 8px;
    flex: 1;
    overflow-y: auto;
}

/* Dark scrollbar for sidebar */
.menu::-webkit-scrollbar {
    width: 4px;
}

.menu::-webkit-scrollbar-track {
    background: transparent;
}

.menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
}

.menu::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* ── Section Labels ── */
.menu-label {
    padding: 18px 20px 6px;
    font-size: 9.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: rgba(255, 255, 255, 0.25);
}

/* ── Menu Links ── */
.menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 16px 9px 20px;
    margin: 1px 8px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.18s ease;
    position: relative;
}

.menu a i {
    font-size: 18px;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
    transition: color 0.18s ease, transform 0.18s ease;
}

.menu a:hover {
    background: var(--sidebar-hover);
    color: var(--sidebar-text-hover);
}

.menu a:hover i {
    transform: translateX(1px);
}

/* Active state with left indicator bar */
.menu a.active {
    background: var(--sidebar-active);
    color: var(--sidebar-text-active);
    border-left: 3px solid var(--sidebar-active-indicator);
    padding-left: 17px;
}

.menu a.active i {
    color: var(--sidebar-active-indicator);
}

.menu a.disabled {
    opacity: 0.3;
    pointer-events: none;
}

.menu-divider {
    height: 1px;
    margin: 8px 20px;
    background: var(--sidebar-border);
}

/* ── Accordion Menu Group ── */
.menu-group {
    margin: 1px 0;
}

.menu-group-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 16px 9px 20px;
    margin: 1px 8px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.18s ease;
    cursor: pointer;
    position: relative;
}

.menu-group-toggle i:first-child {
    font-size: 18px;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
    transition: color 0.18s ease;
}

.menu-group-toggle span {
    flex: 1;
}

.menu-arrow {
    font-size: 16px !important;
    width: auto !important;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    opacity: 0.4;
}

.menu-group.open .menu-arrow {
    transform: rotate(180deg);
    opacity: 0.8;
}

.menu-group-toggle:hover {
    background: var(--sidebar-hover);
    color: var(--sidebar-text-hover);
}

.menu-group-toggle:hover i:first-child {
    color: var(--sidebar-active-indicator);
}

.menu-group.open > .menu-group-toggle {
    background: rgba(255, 255, 255, 0.05);
    color: var(--sidebar-text-hover);
}

.menu-group.open > .menu-group-toggle i:first-child {
    color: var(--sidebar-active-indicator);
}

.menu-group-items {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-group.open > .menu-group-items {
    max-height: 500px;
}

.menu-group-items a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 20px 7px 48px;
    margin: 1px 8px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.18s ease;
    position: relative;
}

.menu-group-items a i {
    font-size: 15px;
    width: 18px;
    text-align: center;
    flex-shrink: 0;
    transition: color 0.18s ease;
}

.menu-group-items a:hover {
    background: var(--sidebar-hover);
    color: var(--sidebar-text-hover);
}

/* Sub-menu active state with indicator */
.menu-group-items a.active {
    background: var(--sidebar-active);
    color: var(--sidebar-text-active);
    border-left: 3px solid var(--sidebar-active-indicator);
    padding-left: 45px;
}

.menu-group-items a.active i {
    color: var(--sidebar-active-indicator);
}

/* ── Sidebar Footer ── */
.sidebar-footer {
    padding: 14px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.connection-status {
    display: flex;
    align-items: center;
    gap: 6px;
}

.connection-status .status {
    font-size: 11px;
    font-weight: 500;
    color: var(--sidebar-text);
    display: flex;
    align-items: center;
    gap: 5px;
}

.status.local {
    color: var(--warning);
}

/* ???? Mobile overlay ???? */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
    z-index: 99;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.sidebar-overlay.active {
    display: block;
    opacity: 1;
}

.hamburger-btn {
    display: none;
    background: none;
    border: none;
    font-size: 22px;
    cursor: pointer;
    color: var(--gray-600);
    padding: 4px;
    border-radius: 6px;
    transition: background var(--transition-fast);
}

.hamburger-btn:hover {
    background: var(--gray-100);
}

/* ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름
   MAIN CONTENT
   ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름 */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    min-width: 0;
}

/* ???? Top Bar ???? */
.topbar {
    height: 48px;
    background: var(--surface);
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    z-index: 5;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-wrap {
    display: flex;
    align-items: center;
    background: var(--gray-50);
    padding: 6px 12px;
    border-radius: 6px;
    width: 260px;
    border: 1px solid var(--border);
    transition: all var(--transition-fast);
}

.search-wrap:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-muted);
    background: var(--surface);
}

.search-wrap i {
    color: var(--gray-400);
    font-size: 16px;
    flex-shrink: 0;
}

.search-wrap input {
    border: none;
    background: none;
    outline: none;
    padding-left: 8px;
    width: 100%;
    font-size: 12.5px;
    color: var(--gray-800);
}

.search-wrap input::placeholder {
    color: var(--gray-400);
}

.vat-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    color: var(--gray-600);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.vat-toggle-btn:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
}

.vat-toggle-btn i {
    font-size: 14px;
}

/* ???? Page Body ???? */
.page-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름
   KPI STRIP
   ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름 */
.kpi-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.kpi-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.25s ease;
}

.kpi-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--gray-300);
}

.kpi-icon {
    width: 38px;
    height: 38px;
    border-radius: var(--radius);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    flex-shrink: 0;
}

.kpi-stock { background: var(--primary-muted); color: var(--primary); }
.kpi-revenue { background: var(--success-muted); color: var(--success); }
.kpi-cost { background: var(--warning-muted); color: var(--warning); }

.kpi-data {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.kpi-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--gray-500);
    line-height: 1.2;
}

.kpi-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    font-variant-numeric: tabular-nums;
    line-height: 1.3;
}

/* ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름
   PANELS (Cards)
   ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름 */
.section-block {
    /* spacing handled by .page-body gap */
}

.panel {
    background: var(--surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.panel-header {
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--surface-container-low);
}

.panel-header h2 {
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-800);
    display: flex;
    align-items: center;
    gap: 6px;
}

.panel-header h2 i {
    font-size: 16px;
    color: var(--gray-500);
}

.panel-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-actions {
    display: flex;
    gap: 6px;
}

/* ???? Toggle buttons ???? */
.toggle-group {
    display: flex;
    background: var(--surface);
    border-radius: 6px;
    padding: 2px;
    border: 1px solid var(--border);
    gap: 2px;
}

.toggle-group input {
    display: none;
}

.toggle-label {
    padding: 4px 14px;
    cursor: pointer;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-500);
    transition: all var(--transition-fast);
    user-select: none;
}

.toggle-group input:checked + .toggle-label {
    background: var(--primary);
    color: #fff;
    box-shadow: var(--shadow-xs);
}

#typeOut:checked + .toggle-label {
    background: var(--success);
}

/* ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름
   ENTRY FORM (Row-based layout)
   ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름 */
.entry-form-rows {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px 16px;
}

.form-row {
    display: grid;
    gap: 10px;
    align-items: end;
}

/* Row 1: ??깆쁽(~12?? + ?⑤벀???~10?? */
.fr-row1 {
    grid-template-columns: 160px 1fr;
}

/* Row 2: ?됰슢???~15?? + ?怨밸?筌?~25?? + ?뚎됱쑎(~6?? + ???좑쭩?~6?? */
.fr-row2 {
    grid-template-columns: 2fr 3.5fr 1fr 1fr;
}

/* Row 3: ??롮쎗(~6?? + ?怨밸?揶쎛€+VAT + ??곸뿫+VAT + 筌띲끉????(~6?? */
.fr-row3 {
    grid-template-columns: 1fr 1.5fr 1.5fr 1fr;
}

/* Row 4: ??쑨????롢돢筌왖€ ?袁⑷퍥) + ?源낆쨯(?⑥쥙??120px) */
.fr-row4 {
    grid-template-columns: 1fr 120px;
}

.fg {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.fg > label:first-child {
    font-size: 10.5px;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    line-height: 1.2;
}

.fg input,
.fg .autocomplete input {
    height: 32px;
    padding: 0 8px;
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: 12.5px;
    font-weight: 500;
    outline: none;
    transition: all var(--transition-fast);
    background: var(--surface);
    color: var(--gray-800);
    width: 100%;
}

.fg input::placeholder {
    color: var(--gray-400);
    font-weight: 400;
}

.fg input:focus,
.fg .autocomplete input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2.5px var(--primary-muted);
}

/* VAT chip inline */
.input-vat-group {
    display: flex;
    align-items: center;
    gap: 4px;
}

.input-vat-group input {
    flex: 1;
    min-width: 0;
}

.vat-chip {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 3px 7px;
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-radius: 20px;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.vat-chip input[type="checkbox"] {
    width: 11px;
    height: 11px;
    margin: 0;
    accent-color: var(--primary);
    cursor: pointer;
}

.vat-chip span {
    font-size: 9.5px;
    font-weight: 600;
    color: var(--gray-500);
}

.vat-chip:has(input:checked) {
    background: var(--primary-muted);
    border-color: var(--primary);
}

.vat-chip:has(input:checked) span {
    color: var(--primary);
}

.vat-chip.vat-chip-red input[type="checkbox"] {
    accent-color: var(--danger);
}

.vat-chip.vat-chip-red:has(input:checked) {
    background: var(--danger-muted);
    border-color: var(--danger);
}

.vat-chip.vat-chip-red:has(input:checked) span {
    color: var(--danger);
}

/* Submit button */
.fg-action {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.btn-submit {
    width: 100%;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 0 12px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.btn-submit:hover {
    background: var(--primary-hover);
}

.btn-submit i {
    font-size: 15px;
}

/* ???? General form utilities ???? */
label {
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-700);
}

input, select {
    height: 32px;
    padding: 0 8px;
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: 12.5px;
    outline: none;
    transition: all var(--transition-fast);
    background: var(--surface);
    color: var(--gray-800);
}

input:focus, select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2.5px var(--primary-muted);
}

.readonly-input {
    background: var(--gray-50) !important;
    color: var(--gray-500);
}

/* ???? Buttons ???? */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 7px 16px;
    border: none;
    border-radius: 8px;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 7px 16px;
    background: linear-gradient(135deg, var(--primary), var(--primary-container));
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    box-shadow: 0 2px 8px rgba(44, 62, 143, 0.25);
}

.btn-primary:hover {
    box-shadow: 0 4px 16px rgba(44, 62, 143, 0.35);
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: scale(0.97);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 7px 16px;
    background: var(--surface);
    color: var(--gray-600);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-secondary:hover {
    background: var(--surface-container-low);
    border-color: var(--gray-300);
    color: var(--primary);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border: 1px solid var(--border);
    border-radius: 5px;
    background: var(--surface);
    font-size: 11.5px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--gray-600);
    white-space: nowrap;
}

.btn-outline i {
    font-size: 14px;
}

.btn-outline:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
}

.btn-outline-danger {
    color: var(--danger);
    border-color: var(--danger-muted);
}

.btn-outline-danger:hover {
    background: var(--danger-muted);
    border-color: var(--danger);
    color: var(--danger);
}

.btn-outline-success {
    color: var(--success);
    border-color: var(--success-muted);
}

.btn-outline-success:hover {
    background: var(--success-muted);
    border-color: var(--success);
    color: var(--success);
}

/* Legacy btn compat */
.btn-danger {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border: 1px solid var(--danger-muted);
    border-radius: 5px;
    background: var(--surface);
    font-size: 11.5px;
    font-weight: 500;
    cursor: pointer;
    color: var(--danger);
    transition: all var(--transition-fast);
}

.btn-danger:hover {
    background: var(--danger-muted);
}

.btn-success {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border: 1px solid var(--success);
    border-radius: 5px;
    background: var(--success);
    font-size: 11.5px;
    font-weight: 500;
    cursor: pointer;
    color: #fff;
    transition: all var(--transition-fast);
}

.btn-success:hover {
    background: #16a34a;
}

/* ???? Inline Edit ???? */
.inline-input {
    width: 100%;
    min-width: 50px;
    height: 28px;
    padding: 0 6px;
    border: 1px solid var(--primary);
    border-radius: 4px;
    font-size: 12px;
    background: var(--primary-subtle);
}

.btn-action {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    padding: 3px 6px;
    border-radius: 4px;
    transition: background var(--transition-fast);
    white-space: nowrap;
}

.btn-action:hover {
    background: var(--primary-muted);
}

.btn-action.save {
    color: var(--success);
}

.btn-action.save:hover {
    background: var(--success-muted);
}

/* ???? Autocomplete ???? */
.autocomplete {
    position: relative;
    display: inline-block;
    width: 100%;
}

.autocomplete-items {
    position: absolute;
    border: 1px solid var(--border);
    z-index: 99;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 220px;
    overflow-y: auto;
    border-radius: 0 0 6px 6px;
    box-shadow: var(--shadow-md);
    background: var(--surface);
}

.autocomplete-items div {
    padding: 8px 10px;
    cursor: pointer;
    border-bottom: 1px solid var(--gray-100);
    font-size: 12.5px;
    color: var(--gray-700);
    transition: background var(--transition-fast);
}

.autocomplete-items div:last-child {
    border-bottom: none;
}

.autocomplete-items div:hover {
    background: var(--primary-subtle);
}

.autocomplete-active {
    background: var(--primary-muted) !important;
}

/* ???? Utility ???? */
.hidden {
    display: none !important;
}

.hint {
    font-size: 11px;
    color: var(--gray-400);
}

/* Transaction detail text */
.tx-detail {
    font-size: 11px;
    color: var(--gray-500);
    font-weight: 400;
}

/* ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름
   DATA TABLE
   ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름 */
.table-responsive {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 2px;
}

.data-table th {
    padding: 10px 14px;
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-400);
    background: transparent;
    text-align: left;
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 2;
}

.data-table td {
    padding: 9px 14px;
    font-size: 12.5px;
    color: var(--gray-700);
    font-weight: 450;
    vertical-align: middle;
    background: var(--surface);
}

.data-table tbody tr {
    transition: all var(--transition);
    border-radius: 8px;
}

.data-table tbody tr:nth-child(even) td {
    background: var(--surface-container-low);
}

/* sk-table: zebra 비활성화 — 매입/매출/정산 틴트 보존 */
.sk-table tbody tr:nth-child(even) td {
    background: transparent;
}
.sk-table tbody tr:nth-child(even) td.buy-col {
    background: rgba(79, 110, 247, 0.035);
}
.sk-table tbody tr:nth-child(even) td.sell-col {
    background: rgba(34, 197, 94, 0.035);
}
.sk-table tbody tr:nth-child(even) td.profit-col {
    background: rgba(245, 158, 11, 0.035);
}

.data-table tbody tr:hover td {
    background: var(--primary-muted);
}

.data-table tbody tr td:first-child {
    border-radius: 8px 0 0 8px;
}

.data-table tbody tr td:last-child {
    border-radius: 0 8px 8px 0;
}

/* Column types */
.col-check {
    width: 36px;
    text-align: center;
}

.col-num {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.col-action {
    width: 80px;
    text-align: center;
}

.data-table td:has(.stock-badge) {
    text-align: right;
}

/* Checkboxes */
.data-table input[type="checkbox"] {
    width: 14px;
    height: 14px;
    accent-color: var(--primary);
    cursor: pointer;
}

/* Badges */
.stock-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 700;
    background: var(--primary-muted);
    color: var(--primary);
    font-variant-numeric: tabular-nums;
    line-height: 1.5;
}

.stock-badge.low {
    background: var(--danger-muted);
    color: var(--danger);
}

/* ???? Skeleton Loading ???? */
.loading-row td {
    padding: 14px 12px;
}

.skeleton {
    height: 14px;
    background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 4px;
    width: 100%;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름
   PAGINATION
   ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
    padding: 10px 16px;
    border-top: 1px solid var(--gray-100);
}

.page-btn {
    height: 28px;
    min-width: 28px;
    padding: 0 8px;
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: 5px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: all var(--transition-fast);
    color: var(--gray-600);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.page-btn:hover:not(:disabled) {
    background: var(--primary-muted);
    border-color: var(--primary);
    color: var(--primary);
}

.page-btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.page-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.page-info {
    font-size: 11px;
    color: var(--gray-400);
    margin-left: 6px;
    font-weight: 500;
}

/* ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름
   TOAST NOTIFICATIONS
   ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름 */
.toast-container {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}

.toast {
    padding: 10px 16px;
    border-radius: var(--radius-lg);
    color: #fff;
    font-weight: 500;
    font-size: 12.5px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: 380px;
    pointer-events: auto;
    animation: toastSlideIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(8px);
}

.toast.fade-out {
    opacity: 0;
    transform: translateX(30px) scale(0.95);
}

.toast.success { background: rgba(22, 163, 74, 0.92); }
.toast.error { background: rgba(220, 38, 38, 0.92); }
.toast.warning { background: rgba(217, 119, 6, 0.92); color: #fff; }
.toast.info { background: rgba(44, 62, 143, 0.92); }

.toast i {
    font-size: 18px;
    flex-shrink: 0;
}

@keyframes toastSlideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름
   RESPONSIVE 夷?Mobile ??68px
   ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름 */
@media (max-width: 768px) {
    .app-container {
        flex-direction: column;
    }

    .sidebar {
        position: fixed;
        left: -240px;
        top: 0;
        height: 100vh;
        width: 230px;
        z-index: 100;
        box-shadow: var(--shadow-lg);
    }

    .sidebar.open {
        left: 0;
    }

    .hamburger-btn {
        display: flex;
    }

    .topbar {
        padding: 0 12px;
    }

    .search-wrap {
        width: 140px;
        padding: 5px 8px;
    }

    .vat-toggle-btn {
        font-size: 10px;
        padding: 4px 8px;
    }

    .page-body {
        padding: 12px;
        gap: 12px;
    }

    .kpi-strip {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .kpi-card {
        padding: 10px 14px;
    }

    .kpi-value {
        font-size: 16px;
    }

    .panel-header {
        flex-direction: column;
        gap: 8px;
        align-items: flex-start;
    }

    .header-actions {
        width: 100%;
        justify-content: flex-end;
    }

    .entry-form-rows {
        padding: 10px 12px;
        gap: 6px;
    }

    .fr-row1,
    .fr-row2,
    .fr-row3 {
        grid-template-columns: 1fr 1fr;
    }

    .fr-row4 {
        grid-template-columns: 1fr 100px;
    }

    .data-table th,
    .data-table td {
        padding: 6px 8px;
        font-size: 11px;
    }

    .toast-container {
        top: 8px;
        right: 8px;
        left: 8px;
    }

    .toast {
        max-width: 100%;
        font-size: 12px;
    }
}

/* Scrollbar — page-body only (sidebar scrollbar in sidebar section) */
.page-body::-webkit-scrollbar {
    width: 5px;
}

.page-body::-webkit-scrollbar-track {
    background: transparent;
}

.page-body::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: 10px;
}

/* Legacy compat aliases */
.modern-table { /* alias for data-table compat in JS */ }

/* ????????????????????????????????????????
   LOGIN OVERLAY
   ???????????????????????????????????????? */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #f4f6f8; /* Light gray background matching ERP theme */
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.login-overlay.hidden {
    display: none !important;
}

.login-box {
    background: var(--surface);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
    border: 1px solid var(--border);
}

.login-header {
    text-align: center;
    margin-bottom: 25px;
}

.login-logo {
    height: 48px;
    margin-bottom: 15px;
}

.login-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 5px;
}

.login-header p {
    font-size: 13px;
    color: var(--gray-500);
}

.input-icon {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon i {
    position: absolute;
    left: 12px;
    color: var(--gray-400);
    font-size: 16px;
}

.input-icon input {
    padding-left: 36px;
    height: 40px; /* Slightly taller for login */
    font-size: 14px;
}

.login-error {
    margin-top: 15px;
    color: var(--danger);
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    background: var(--danger-muted);
    padding: 8px;
    border-radius: 4px;
}

.login-error.hidden {
    display: none;
}

/* Sidebar Logout — micro-animation */
.logout-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    padding: 10px 15px;
    margin-bottom: 10px;
    border-radius: 8px;
    transition: all 0.25s ease;
}

.logout-btn i {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.35);
    transition: all 0.3s ease;
}

.logout-btn:hover {
    background: rgba(239, 68, 68, 0.08);
    color: rgba(255, 255, 255, 0.9);
}

.logout-btn:hover i {
    color: #ef4444;
    transform: translateX(-2px);
}

/* ????????????????????????????????????????
   TABLE SORTING
   ???????????????????????????????????????? */
th.sortable {
    cursor: pointer;
    user-select: none;
    transition: background-color var(--transition-fast);
}

th.sortable:hover {
    background-color: var(--gray-200);
}

th.sortable i {
    font-size: 14px;
    margin-left: 4px;
    color: var(--gray-400);
    transition: transform var(--transition-fast), color var(--transition-fast);
}

th.sortable.active {
    background-color: var(--primary-muted);
    color: var(--primary);
}

th.sortable.active i {
    color: var(--primary);
}

th.sortable.active.asc i {
    transform: rotate(180deg);
}

/* ????????????????????????????????????????
   TABLE SEARCH BAR
   ???????????????????????????????????????? */
.table-search-wrap {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    background: var(--surface);
    height: 30px;
}

.search-field-select {
    height: 100%;
    padding: 0 8px;
    border: none;
    border-right: 1px solid var(--border);
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-600);
    background: var(--gray-50);
    cursor: pointer;
    outline: none;
    min-width: 80px;
}

.search-field-select:focus {
    background: var(--primary-muted);
    color: var(--primary);
}

.table-search-input {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0 8px;
    flex: 1;
    min-width: 0;
}

.table-search-input i {
    font-size: 14px;
    color: var(--gray-400);
    flex-shrink: 0;
}

.table-search-input input {
    border: none;
    outline: none;
    font-size: 12px;
    font-weight: 500;
    color: var(--gray-800);
    background: transparent;
    width: 140px;
    min-width: 0;
}

.table-search-input input::placeholder {
    color: var(--gray-400);
}

/* =======================================
   MODAL STYLES
   ======================================= */
/* ???? Glassmorphism Modal ???? */
.modal {
    display: none; 
    position: fixed; 
    z-index: 1000; 
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 7, 103, 0.12);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    overflow: auto;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    margin: auto;
    padding: 28px;
    outline: 1px solid rgba(198, 197, 212, 0.15);
    width: 90%;
    max-width: 600px;
    border: none;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    animation: fadeInModal 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInModal {
    from { opacity: 0; transform: translateY(-15px) scale(0.97); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 14px;
}

.modal-header h2, .modal-header h3 {
    font-family: 'Manrope', 'Inter', sans-serif;
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--gray-900);
    margin: 0;
    letter-spacing: -0.3px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding-top: 16px;
    margin-top: 8px;
}

.close-btn, .btn-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--surface-container-high);
    border: none;
    border-radius: 8px;
    font-size: 20px;
    cursor: pointer;
    color: var(--gray-500);
    transition: all var(--transition-fast);
}

.close-btn:hover, .btn-close:hover {
    background: var(--gray-200);
    color: var(--gray-800);
}

/* ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름
   PORTAL: iframe Container
   ?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름?癒λ름 */
.iframe-container {
    flex: 1;
    overflow: hidden;
    display: flex;
}

.iframe-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.iframe-container.hidden {
    display: none !important;
}

/* Portal: Top Bar Page Title */
.topbar-page-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--gray-800);
    white-space: nowrap;
    margin-right: 8px;
}

/* Portal: accordion needs more height for 5 items */
.menu-group.open > .menu-group-items {
    max-height: 500px;
}

/* Portal: hidden utility */
.hidden {
    display: none !important;
}

/* ?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧
   SUB-PAGE: Content Header & Utilities
   ?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧 */
.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.page-title {
    font-family: 'Manrope', 'Inter', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gray-900);
    letter-spacing: -0.5px;
}

.total-count {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    background: var(--primary-muted);
    color: var(--primary);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

/* Cards (borderless per No-Line Rule) */
.card {
    background: var(--surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.card-body {
    padding: 20px;
}

/* Search Input Groups */
.search-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: var(--surface);
    border-radius: 10px;
    border: none;
    box-shadow: var(--shadow-xs);
    transition: all var(--transition);
}

.search-input-group:focus-within {
    box-shadow: 0 0 0 2px var(--primary-muted);
}

.search-input-group i {
    color: var(--gray-400);
    font-size: 16px;
    flex-shrink: 0;
}

.search-input-group input {
    border: none;
    outline: none;
    background: transparent;
    font-size: 13px;
    color: var(--gray-800);
    width: 100%;
    height: auto;
    padding: 0;
}

.search-input-group input::placeholder {
    color: var(--gray-400);
}

/* Form Grid inside Modals */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.text-right {
    text-align: right;
}

/* Toast Notification Enhancements */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 18px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: auto;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-success { background: linear-gradient(135deg, #16a34a, #15803d); }
.toast-error { background: linear-gradient(135deg, #dc2626, #b91c1c); }
.toast-warning { background: linear-gradient(135deg, #d97706, #b45309); }
.toast-info { background: linear-gradient(135deg, var(--primary), var(--primary-container)); }

/* Legacy toast classes compat */
.toast.success { background: linear-gradient(135deg, #16a34a, #15803d); }
.toast.error { background: linear-gradient(135deg, #dc2626, #b91c1c); }
.toast.warning { background: linear-gradient(135deg, #d97706, #b45309); }
.toast.info { background: linear-gradient(135deg, var(--primary), var(--primary-container)); }

/* ?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧
   PAGINATION BAR (Global)
   ?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧?먥븧 */
.pagination {
    padding: 0 4px;
}

.pagination-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding: 14px 4px 6px;
}

.pagination-info {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.page-size-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
}

.page-size-wrap label {
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-500);
    white-space: nowrap;
}

.page-size-select {
    height: 30px;
    padding: 0 24px 0 8px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    color: var(--gray-700);
    background: var(--surface);
    cursor: pointer;
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23888' fill='none' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

.page-size-select:hover {
    border-color: var(--primary);
}

.page-size-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2.5px var(--primary-muted);
}

.pagination-summary {
    font-size: 12px;
    color: var(--gray-500);
    white-space: nowrap;
}

.pagination-summary strong {
    color: var(--gray-800);
    font-weight: 700;
}

.filtered-note {
    color: var(--primary);
    font-weight: 500;
    font-size: 11px;
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}

.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    padding: 0 6px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
    color: var(--gray-600);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
}

.page-btn:hover:not(:disabled):not(.active) {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-muted);
}

.page-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    font-weight: 700;
    box-shadow: 0 2px 6px rgba(44, 62, 143, 0.3);
}

.page-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.page-btn i {
    font-size: 16px;
    line-height: 1;
}

.page-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 32px;
    font-size: 14px;
    color: var(--gray-400);
    letter-spacing: 2px;
    user-select: none;
}

@media (max-width: 768px) {
    .pagination-bar {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }

    .pagination-info {
        flex-direction: column;
        align-items: center;
        gap: 6px;
    }

    .pagination-controls {
        flex-wrap: wrap;
        justify-content: center;
    }
}