/* TastePOS Pro - Restaurant Management Styles */
:root {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --border-color: #e2e8f0;
    --accent: #3b82f6;
    --accent-light: #f1f5f9;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    --sidebar-bg: #1e293b;
    --sidebar-text: #94a3b8;
    --sidebar-active: #3b82f6;
    --font-sans: 'Inter', -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --radius: 14px;
    --radius-sm: 10px;
}

[data-theme="dark"] {
    --bg-primary: #18181b;
    --bg-secondary: #27272a;
    --bg-card: #27272a;
    --text-primary: #fafafa;
    --text-secondary: #d4d4d8;
    --text-muted: #71717a;
    --border-color: #3f3f46;
    --accent-light: #3f3f46;
    --sidebar-bg: #09090b;
}

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

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

/* Sidebar */
.sidebar {
    width: 260px;
    background: var(--sidebar-bg);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    font-size: 20px;
    font-weight: 700;
}

.logo-icon { font-size: 28px; }

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 16px 0;
}

.nav-section { margin-bottom: 24px; }

.nav-section-title {
    display: block;
    padding: 8px 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--sidebar-text);
    opacity: 0.6;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}

.nav-item:hover {
    color: var(--sidebar-active);
    background: rgba(255,255,255,0.05);
}

.nav-item.active {
    color: var(--sidebar-active);
    background: rgba(249, 115, 22, 0.2);
    border-right: 3px solid var(--accent);
}

.nav-item svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 600;
    font-size: 14px;
}

.user-details { flex: 1; }
.user-name { display: block; color: #fff; font-size: 14px; font-weight: 500; }
.user-role { display: block; color: var(--sidebar-text); font-size: 12px; }

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 260px;
    min-height: 100vh;
}

/* Topbar */
.topbar {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 24px;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 50;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
}

.menu-toggle svg {
    width: 24px;
    height: 24px;
    stroke: var(--text-primary);
}

.search-bar {
    flex: 1;
    max-width: 400px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.search-bar svg {
    width: 18px;
    height: 18px;
    stroke: var(--text-muted);
}

.search-bar input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    font-size: 14px;
    color: var(--text-primary);
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.icon-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.icon-btn:hover { border-color: var(--accent); }

.icon-btn svg {
    width: 18px;
    height: 18px;
    stroke: var(--text-secondary);
    fill: none;
}

.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    background: var(--danger);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.live-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--success);
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

/* Pages */
.page {
    display: none;
    padding: 24px;
}

.page.active { display: block; }

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.page-title {
    font-size: 28px;
    font-weight: 700;
}

.date-display {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--text-secondary);
}

.date-display .time {
    font-family: var(--font-mono);
    font-size: 20px;
    font-weight: 600;
    color: var(--accent);
}

/* KPI Grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

.kpi-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--border-color);
}

.kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.kpi-icon.sales { background: #dcfce7; }
.kpi-icon.orders { background: #dbeafe; }
.kpi-icon.customers { background: #fef3c7; }
.kpi-icon.avg { background: #f3e8ff; }

.kpi-change {
    padding: 4px 8px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.kpi-change.positive { background: #dcfce7; color: #166534; }
.kpi-change.negative { background: #fee2e2; color: #991b1b; }

.kpi-value {
    font-size: 32px;
    font-weight: 700;
    font-family: var(--font-mono);
    margin-bottom: 4px;
}

.kpi-label {
    font-size: 14px;
    color: var(--text-muted);
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

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

.chart-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--border-color);
}

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

.card-header h3 {
    font-size: 16px;
    font-weight: 600;
}

.view-all {
    font-size: 13px;
    color: var(--accent);
    text-decoration: none;
}

/* Hourly Chart */
.hourly-chart {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 200px;
    padding-top: 20px;
}

.hour-bar {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.hour-bar .bar {
    width: 100%;
    background: linear-gradient(to top, var(--accent), #fb923c);
    border-radius: 4px 4px 0 0;
    transition: height 0.3s ease;
}

.hour-bar .label {
    font-size: 11px;
    color: var(--text-muted);
}

/* Top Items */
.top-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.top-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.item-rank {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

.item-info { flex: 1; }
.item-name { font-size: 14px; font-weight: 500; }
.item-sold { font-size: 12px; color: var(--text-muted); }
.item-revenue { font-family: var(--font-mono); font-weight: 600; }

/* Table Map */
.table-map {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.table-cell {
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
    font-weight: 600;
}

.table-cell.available {
    background: #dcfce7;
    color: #166534;
}

.table-cell.occupied {
    background: #fee2e2;
    color: #991b1b;
}

.table-cell.reserved {
    background: #fef3c7;
    color: #92400e;
}

.table-cell:hover { transform: scale(1.05); }

.table-cell .seats {
    font-size: 11px;
    font-weight: 400;
    opacity: 0.7;
}

/* Active Orders */
.active-orders {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 300px;
    overflow-y: auto;
}

.order-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--warning);
}

.order-item.ready { border-left-color: var(--success); }
.order-item.preparing { border-left-color: var(--accent); }

.order-table {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.order-info { flex: 1; }
.order-items-count { font-size: 14px; font-weight: 500; }
.order-time { font-size: 12px; color: var(--text-muted); }

.order-status {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
}

.order-status.preparing { background: #fff7ed; color: #c2410c; }
.order-status.ready { background: #dcfce7; color: #166534; }

/* Staff List */
.staff-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.staff-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.staff-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--info);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

.staff-info { flex: 1; }
.staff-name { font-size: 14px; font-weight: 500; }
.staff-role { font-size: 12px; color: var(--text-muted); }
.staff-status { font-size: 12px; color: var(--success); }

/* POS Terminal */
.pos-container {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 24px;
    height: calc(100vh - 100px);
}

.pos-menu {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pos-categories {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.category-btn {
    padding: 10px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.category-btn:hover, .category-btn.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.pos-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
    overflow-y: auto;
    padding-bottom: 20px;
}

.pos-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.pos-item:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.pos-item .emoji {
    font-size: 32px;
    margin-bottom: 8px;
}

.pos-item .name {
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 4px;
}

.pos-item .price {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    font-family: var(--font-mono);
}

/* Cart */
.pos-cart {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.cart-header h3 { font-size: 16px; }

.table-num {
    padding: 4px 12px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.cart-item:last-child { border-bottom: none; }

.cart-item-info { flex: 1; }
.cart-item-name { font-size: 14px; font-weight: 500; }
.cart-item-price { font-size: 13px; color: var(--text-muted); }

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 8px;
}

.qty-btn {
    width: 28px;
    height: 28px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
}

.qty-btn:hover { border-color: var(--accent); }

.cart-item-total {
    font-family: var(--font-mono);
    font-weight: 600;
    min-width: 60px;
    text-align: right;
}

.cart-summary {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 14px;
}

.summary-row.total {
    font-size: 18px;
    font-weight: 700;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    margin-top: 8px;
}

.cart-actions {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 12px;
    padding: 16px 20px;
}

/* Buttons */
.primary-btn, .secondary-btn, .btn-primary, .btn-secondary {
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.primary-btn, .btn-primary {
    background: var(--accent);
    color: #fff;
    border: none;
}

.primary-btn:hover, .btn-primary:hover { background: #ea580c; }

.secondary-btn, .btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.secondary-btn:hover, .btn-secondary:hover { border-color: var(--accent); }

/* Data Table */
.table-container {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

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

.data-table th, .data-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background: var(--bg-secondary);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-muted);
}

.data-table td { font-size: 14px; }
.data-table tbody tr:hover { background: var(--bg-secondary); }

/* Badges */
.ai-badge, .bc-badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.ai-badge {
    background: var(--accent-light);
    color: var(--accent);
}

.bc-badge {
    background: #dbeafe;
    color: #1e40af;
}

.health-badge {
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.health-badge.pass { background: #dcfce7; color: #166534; }
.health-badge.fail { background: #fee2e2; color: #991b1b; }

/* Status Tags */
.status-tag {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
}

.status-tag.low { background: #fee2e2; color: #991b1b; }
.status-tag.ok { background: #dcfce7; color: #166534; }
.status-tag.warning { background: #fef3c7; color: #92400e; }

/* Food Cost Calculator */
.cost-calculator {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.calc-form, .cost-result {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--border-color);
}

.calc-form h3 { margin-bottom: 20px; }

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.form-group input, .form-group select {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--text-primary);
}

.ingredients-list {
    margin-bottom: 16px;
}

.ingredient-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 8px;
    margin-bottom: 8px;
}

.ingredient-row input, .ingredient-row select {
    padding: 8px 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 13px;
}

.result-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

.result-placeholder span {
    font-size: 48px;
    margin-bottom: 12px;
}

.cost-display {
    text-align: center;
}

.cost-display .main-cost {
    font-size: 48px;
    font-weight: 700;
    font-family: var(--font-mono);
    margin-bottom: 8px;
}

.cost-display .profit-margin {
    font-size: 24px;
    color: var(--success);
    margin-bottom: 20px;
}

.cost-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    text-align: left;
}

.metric {
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.metric-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.metric-value {
    font-size: 16px;
    font-weight: 600;
    font-family: var(--font-mono);
}

/* Benchmarks */
.cost-benchmarks {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--border-color);
}

.cost-benchmarks h3 { margin-bottom: 20px; }

.benchmark-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.benchmark-card {
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    text-align: center;
}

.benchmark-card .type {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.benchmark-card .value {
    font-size: 24px;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--accent);
}

.benchmark-card .label {
    font-size: 11px;
    color: var(--text-muted);
}

/* Analytics */
.sales-summary, .labor-summary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

.summary-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.summary-card .value {
    font-size: 28px;
    font-weight: 700;
    font-family: var(--font-mono);
    margin-bottom: 8px;
}

.summary-card .label {
    font-size: 13px;
    color: var(--text-muted);
}

.analytics-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.revenue-chart {
    height: 250px;
    display: flex;
    align-items: flex-end;
    gap: 8px;
}

.revenue-chart .bar {
    flex: 1;
    background: linear-gradient(to top, var(--accent), #fb923c);
    border-radius: 4px 4px 0 0;
}

.category-breakdown {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.category-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.category-color {
    width: 12px;
    height: 12px;
    border-radius: 3px;
}

.category-info { flex: 1; }
.category-name { font-size: 14px; }
.category-bar {
    height: 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    margin-top: 4px;
    overflow: hidden;
}

.category-bar-fill {
    height: 100%;
    border-radius: 3px;
}

.category-value {
    font-family: var(--font-mono);
    font-weight: 600;
}

/* Health Inspection */
.inspection-overview {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

.inspection-stat {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.inspection-stat .score {
    font-size: 36px;
    font-weight: 700;
    font-family: var(--font-mono);
}

.inspection-stat.pass .score { color: var(--success); }
.inspection-stat.warning .score { color: var(--warning); }

.checklist-sections {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.checklist-section {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: var(--bg-secondary);
    cursor: pointer;
}

.section-header h4 { font-size: 14px; }

.section-progress {
    display: flex;
    align-items: center;
    gap: 8px;
}

.progress-bar {
    width: 100px;
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--success);
    border-radius: 3px;
}

.section-items {
    padding: 16px 20px;
}

.check-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.check-item:last-child { border-bottom: none; }

.check-item input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--success);
}

/* Forecast */
.forecast-overview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

.forecast-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.forecast-card .prediction {
    font-size: 36px;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--accent);
    margin-bottom: 8px;
}

.forecast-card .label {
    font-size: 14px;
    color: var(--text-muted);
}

.forecast-card .confidence {
    margin-top: 12px;
    padding: 4px 12px;
    background: #dcfce7;
    color: #166534;
    border-radius: 20px;
    font-size: 12px;
    display: inline-block;
}

.traffic-forecast {
    height: 250px;
    display: flex;
    align-items: flex-end;
    gap: 4px;
}

.traffic-bar {
    flex: 1;
    background: var(--accent);
    border-radius: 2px;
    opacity: 0.7;
}

.traffic-bar.predicted {
    background: var(--info);
    border: 2px dashed var(--info);
    background: transparent;
}

.prep-recommendations {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.prep-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.prep-item .item-name { flex: 1; font-size: 14px; }
.prep-item .quantity {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--accent);
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 200;
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-card);
    border-radius: var(--radius);
    width: 90%;
    max-width: 480px;
}

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

.modal-close {
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
}

.modal-close svg {
    width: 20px;
    height: 20px;
    stroke: var(--text-muted);
}

.modal-body { padding: 20px; }

.payment-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: 700;
}

.payment-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}

.payment-btn {
    padding: 20px 16px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.payment-btn:hover {
    border-color: var(--accent);
    background: var(--accent-light);
}

.tip-selector {
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.tip-selector label {
    display: block;
    font-size: 13px;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.tip-options {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.tip-btn {
    padding: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.tip-btn:hover, .tip-btn.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

/* Toast */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 14px 20px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--success);
    animation: toastIn 0.3s ease;
}

.toast.error { border-left-color: var(--danger); }

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

/* Responsive */
@media (max-width: 1024px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; }
    .menu-toggle { display: block; }
    .kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .dashboard-grid, .dashboard-row { grid-template-columns: 1fr; }
    .pos-container { grid-template-columns: 1fr; }
    .cost-calculator, .analytics-grid { grid-template-columns: 1fr; }
    .benchmark-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .page { padding: 16px; }
    .kpi-grid, .sales-summary, .labor-summary { grid-template-columns: 1fr; }
    .pos-items { grid-template-columns: repeat(2, 1fr); }
}

.sidebar-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 99;
}

.sidebar-overlay.show {
    opacity: 1;
    visibility: visible;
}

/* Table Stats */
.table-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

/* Floor Plan */
.floor-plan {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--border-color);
}

/* Menu Categories Bar */
.menu-categories-bar {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    overflow-x: auto;
    padding-bottom: 8px;
}

/* Menu Grid */
.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.menu-item-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.menu-item-card .item-image {
    height: 120px;
    background: linear-gradient(135deg, var(--accent) 0%, #fb923c 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
}

.menu-item-card .item-details {
    padding: 16px;
}

.menu-item-card .item-name {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.menu-item-card .item-desc {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.menu-item-card .item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.menu-item-card .item-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--accent);
    font-family: var(--font-mono);
}

/* Inventory Alerts */
.inventory-alerts {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    overflow-x: auto;
}

.alert-card {
    padding: 12px 16px;
    background: #fee2e2;
    border-radius: var(--radius-sm);
    font-size: 13px;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}

.alert-card.warning { background: #fef3c7; }

/* Reservation Stats */
.reservation-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

/* Reservation Timeline */
.reservation-timeline {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--border-color);
}

/* Tip Settings */
.tip-settings {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.tip-rule {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

/* Tip Breakdown */
.tip-breakdown {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tip-total {
    text-align: center;
    padding: 20px;
    background: var(--accent-light);
    border-radius: var(--radius-sm);
}

.tip-total .amount {
    font-size: 32px;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--accent);
}

/* License Status */
.license-status {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}

/* Liquor Rules */
.liquor-rules {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.rule-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--border-color);
}

.rule-card h4 {
    font-size: 14px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.rule-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Forecast Factors */
.forecast-factors {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}

.factor-card {
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    text-align: center;
}

.factor-card .icon {
    font-size: 24px;
    margin-bottom: 8px;
}

.factor-card .name {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.factor-card .impact {
    font-size: 14px;
    font-weight: 600;
}

.factor-card .impact.positive { color: var(--success); }
.factor-card .impact.negative { color: var(--danger); }

/* Pricing Summary */
.pricing-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

/* Pricing Suggestions */
.pricing-suggestions {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.suggestion-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--border-color);
}

.suggestion-card .item-name {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
}

.suggestion-card .price-change {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.suggestion-card .current {
    font-size: 14px;
    color: var(--text-muted);
}

.suggestion-card .arrow {
    color: var(--success);
}

.suggestion-card .suggested {
    font-size: 18px;
    font-weight: 700;
    color: var(--success);
    font-family: var(--font-mono);
}

.suggestion-card .reason {
    font-size: 13px;
    color: var(--text-secondary);
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

/* Payment Breakdown */
.payment-breakdown {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.payment-method-card {
    text-align: center;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.payment-method-card .icon {
    font-size: 32px;
    margin-bottom: 8px;
}

.payment-method-card .percentage {
    font-size: 24px;
    font-weight: 700;
    font-family: var(--font-mono);
}

.payment-method-card .label {
    font-size: 12px;
    color: var(--text-muted);
}

/* Schedule Grid */
.schedule-grid {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}

/* Labor Chart */
.labor-chart {
    height: 250px;
    display: flex;
    align-items: flex-end;
    gap: 16px;
}

.labor-bar-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.labor-bars {
    display: flex;
    gap: 4px;
    align-items: flex-end;
    height: 200px;
}

.labor-bar {
    width: 20px;
    border-radius: 4px 4px 0 0;
}

.labor-bar.revenue { background: var(--accent); }
.labor-bar.cost { background: var(--info); }

/* Date Range */
.date-range {
    display: flex;
    align-items: center;
    gap: 8px;
}

.date-range input {
    padding: 8px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--text-primary);
}

/* Occupancy Rate */
.occupancy-rate {
    padding: 4px 12px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

/* Order Count */
.order-count {
    font-size: 13px;
    color: var(--text-muted);
}

/* Elasticity Chart */
.elasticity-chart {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

/* Alcohol Chart */
.alcohol-chart {
    height: 200px;
    display: flex;
    align-items: flex-end;
    gap: 8px;
}