/* Custom Design System for CB400SF V2 Restoration Dashboard */

:root {
    /* Color Palette */
    --bg-main: #f4f5f8;
    --bg-sidebar: #ffffff;
    --card-bg: rgba(255, 255, 255, 0.85);
    --card-border: rgba(0, 0, 0, 0.08);
    --card-hover-border: rgba(227, 24, 55, 0.4);
    
    --text-primary: #1f2937;
    --text-secondary: #4b5563;
    --text-muted: #8c9ba5;
    --text-emphasis: #111827;
    
    /* Theme Overlays and Hovers */
    --item-bg: rgba(0, 0, 0, 0.015);
    --item-border: rgba(0, 0, 0, 0.04);
    --hover-bg: rgba(0, 0, 0, 0.03);
    --tab-active-bg: rgba(0, 0, 0, 0.05);
    
    /* Honda Red & Öhlins Gold Theme */
    --honda-red: #e31837;
    --honda-red-glow: rgba(227, 24, 55, 0.25);
    --honda-red-trans: rgba(227, 24, 55, 0.08);
    
    --ohlins-gold: #dfb034;
    --ohlins-gold-glow: rgba(223, 176, 52, 0.25);
    --ohlins-gold-trans: rgba(223, 176, 52, 0.1);
    
    --accent-blue: #2563eb;
    --accent-blue-trans: rgba(37, 99, 235, 0.08);
    
    --accent-cyan: #0891b2;
    --accent-cyan-trans: rgba(8, 145, 178, 0.08);
    
    --accent-green: #059669;
    --accent-green-trans: rgba(5, 150, 105, 0.08);

    /* Typography & Radius */
    --font-header: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    /* Animation speed */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 15px;
}

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

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--honda-red);
}

/* Helper Utilities */
.honda-red { color: var(--honda-red); }
.gold-color { color: var(--ohlins-gold); }
.blue-color { color: var(--accent-blue); }
.cyan-color { color: var(--accent-cyan); }
.green-color { color: var(--accent-green); }

.bg-gold-trans { background-color: var(--ohlins-gold-trans); }
.bg-blue-trans { background-color: var(--accent-blue-trans); }
.bg-red-trans { background-color: var(--honda-red-trans); }
.bg-cyan-trans { background-color: var(--accent-cyan-trans); }

.mr-2 { margin-right: 0.5rem; }
.text-center { text-align: center; }
.text-right { text-align: right; }

.vtec-glow {
    color: var(--honda-red);
    text-shadow: 0 0 10px var(--honda-red-glow);
    font-weight: 700;
}

/* Micro-animations */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-slide-in {
    animation: slideIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
    animation-delay: var(--delay, 0s);
}

.glass-panel {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
    width: 100%;
    max-width: 100%;
    min-width: 0;
}

.glass-panel:hover {
    border-color: rgba(255, 255, 255, 0.12);
}

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

/* Sidebar Layout */
.sidebar {
    width: 260px;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--card-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    transition: transform var(--transition-normal);
}

.sidebar-header {
    padding: 2rem 1.5rem;
    border-bottom: 1px solid var(--card-border);
}

.sidebar-header .logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-header);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.sidebar-header .logo i {
    font-size: 1.5rem;
}

.sidebar-nav {
    padding: 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-grow: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

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

.nav-item.active {
    color: var(--honda-red);
    background-color: var(--honda-red-trans);
    border: 1px solid rgba(227, 24, 55, 0.25);
    box-shadow: none;
    font-weight: 600;
}

.nav-item.active i {
    color: var(--honda-red);
}

.sidebar-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--card-border);
}

.update-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
}

.update-info i {
    font-size: 1.2rem;
    color: var(--honda-red);
}

.update-title {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.update-time {
    font-size: 0.85rem;
    font-weight: 600;
}

/* Main Workspace */
.main-content {
    margin-left: 260px;
    flex-grow: 1;
    padding: 2.5rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    background-image: radial-gradient(circle at 10% 20%, rgba(227, 24, 55, 0.02) 0%, transparent 40%);
    max-width: 100%;
    overflow-x: hidden;
}

.mobile-header {
    display: none;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background-color: var(--bg-sidebar);
    border-bottom: 1px solid var(--card-border);
    position: sticky;
    top: 0;
    z-index: 99;
}

.mobile-header .logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-header);
    font-size: 1.2rem;
    font-weight: 700;
}

.menu-toggle {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.25rem;
    cursor: pointer;
}

/* Hero Panel Styling */
.hero-panel {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 360px;
    display: flex;
    align-items: center;
    padding: 3rem;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--card-border);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
    transition: transform 6s ease;
}

.hero-panel:hover .hero-bg {
    transform: scale(1.03);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.hero-badge {
    background-color: var(--honda-red-trans);
    color: var(--honda-red);
    border: 1px solid rgba(227, 24, 55, 0.4);
    padding: 0.35rem 0.85rem;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.75px;
    display: inline-block;
    margin-bottom: 1.25rem;
}

.hero-content h1 {
    font-family: var(--font-header);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 1rem;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.hero-desc {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 1.5rem;
}

.h-stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.h-stat-item .label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.h-stat-item .val {
    font-family: var(--font-header);
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}

.h-stat-item .val .unit {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
}

/* Tab panes management */
.tab-content-wrapper {
    width: 100%;
    max-width: 100%;
    min-width: 0;
}

.tab-pane {
    display: none;
    flex-direction: column;
    gap: 2rem;
    width: 100%;
    max-width: 100%;
    min-width: 0;
}

.tab-pane.active {
    display: flex;
}

/* Metrics Dashboard Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.metric-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transition: all var(--transition-normal);
}

.metric-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.metric-card.gold-border {
    border-left: 4px solid var(--ohlins-gold);
}

.metric-card.gold-border:hover {
    border-color: var(--ohlins-gold) rgba(255, 255, 255, 0.15) rgba(255, 255, 255, 0.15) var(--ohlins-gold);
}

.m-card-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

.m-card-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.m-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.m-value {
    font-family: var(--font-header);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-emphasis);
}

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

/* Charts Grid */
.charts-grid {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 1.5rem;
}

.chart-card {
    padding: 2rem;
    display: flex;
    flex-direction: column;
}

.card-header {
    margin-bottom: 1.5rem;
}

.card-title {
    font-family: var(--font-header);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-emphasis);
    display: flex;
    align-items: center;
}

.card-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.chart-body {
    position: relative;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.donut-chart-container {
    height: 260px;
    width: 100%;
}

.line-chart-container {
    height: 260px;
    width: 100%;
}

/* Info Highlights Grid */
.highlights-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.highlight-card {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Info List */
.info-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.info-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.info-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.info-val {
    font-family: var(--font-header);
    font-weight: 600;
    color: var(--text-emphasis);
    font-size: 1.05rem;
}

.info-val .sub-info {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Quick upgrades list style */
.quick-items-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-height: 260px;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.quick-upgrade-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: var(--item-bg);
    border: 1px solid var(--item-border);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.quick-upgrade-item:hover {
    background: var(--hover-bg);
}

.q-item-info {
    display: flex;
    flex-direction: column;
}

.q-item-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-emphasis);
}

.q-item-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.q-item-price {
    font-family: var(--font-header);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--ohlins-gold);
}

/* Panel Headers */
.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.panel-title {
    font-family: var(--font-header);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-emphasis);
}

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

/* Timeline Layout */
.timeline-container {
    padding: 2.5rem;
}

.timeline-filters {
    display: flex;
    gap: 0.5rem;
    background-color: var(--item-bg);
    border: 1px solid var(--card-border);
    padding: 0.3rem;
    border-radius: 30px;
}

.filter-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 20px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.filter-btn.active {
    background-color: var(--honda-red);
    color: #fff;
    box-shadow: 0 4px 12px var(--honda-red-glow);
}

.timeline-wrapper {
    position: relative;
    padding-left: 2rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    margin-top: 1rem;
}

.timeline-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 7px;
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, var(--honda-red) 0%, rgba(255,255,255,0.05) 90%);
}

.timeline-node {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.timeline-marker {
    position: absolute;
    left: -2rem;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--bg-main);
    border: 3px solid var(--honda-red);
    box-shadow: 0 0 10px var(--honda-red-glow);
    z-index: 2;
    transition: background var(--transition-fast);
}

.timeline-node:hover .timeline-marker {
    background-color: var(--honda-red);
}

.timeline-node.milestone .timeline-marker {
    border-color: var(--ohlins-gold);
    box-shadow: 0 0 10px var(--ohlins-gold-glow);
}

.timeline-node.milestone:hover .timeline-marker {
    background-color: var(--ohlins-gold);
}

.timeline-node-header {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.timeline-date {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.timeline-mileage {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.timeline-node-card {
    background: var(--item-bg);
    border: 1px solid var(--item-border);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1.5rem;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.timeline-node-card:hover {
    background: var(--hover-bg);
    border-color: rgba(0, 0, 0, 0.12);
}

.t-node-title {
    font-family: var(--font-header);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-emphasis);
    margin-bottom: 0.35rem;
}

.t-node-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.t-node-parts-list {
    margin-top: 0.75rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.part-tag {
    background-color: var(--item-bg);
    border: 1px solid var(--item-border);
    border-radius: 20px;
    padding: 0.15rem 0.65rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.t-node-price-badge {
    background-color: var(--item-bg);
    border: 1px solid var(--item-border);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-header);
    font-weight: 700;
    font-size: 1rem;
    white-space: nowrap;
    text-align: right;
}

.timeline-node.milestone .t-node-price-badge {
    color: var(--ohlins-gold);
    border-color: rgba(223, 176, 52, 0.2);
    background-color: rgba(223, 176, 52, 0.02);
}

/* OEM Parts Inventory Styling */
.inventory-header {
    padding: 2rem 2rem 1.5rem 2rem;
    border-bottom: 1px solid var(--card-border);
}

.inv-stats-row {
    display: flex;
    gap: 2rem;
}

.inv-stat-item {
    display: flex;
    flex-direction: column;
    text-align: right;
}

.inv-stat-item .i-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.inv-stat-item .i-val {
    font-family: var(--font-header);
    font-weight: 700;
    font-size: 1.35rem;
    color: var(--text-emphasis);
}

/* Table Controls */
.table-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--card-border);
    gap: 1.5rem;
    flex-wrap: wrap;
}

.table-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tab-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 0.6rem 1.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.tab-btn.active {
    background-color: var(--tab-active-bg);
    color: var(--text-emphasis);
    border: 1px solid var(--card-border);
}

.tab-btn .badge {
    background-color: var(--item-border);
    color: var(--text-secondary);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
}

.tab-btn.active .badge {
    background-color: var(--honda-red);
    color: #fff;
}

.table-search {
    position: relative;
    width: 320px;
}

.table-search i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.table-search input {
    width: 100%;
    background-color: var(--bg-main);
    border: 1px solid var(--card-border);
    padding: 0.65rem 1rem 0.65rem 2.5rem;
    border-radius: 30px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    transition: all var(--transition-fast);
}

.table-search input:focus {
    outline: none;
    border-color: var(--honda-red);
    box-shadow: 0 0 8px rgba(227, 24, 55, 0.15);
    background-color: #ffffff;
}

/* Responsive Table */
.table-responsive {
    overflow-x: auto;
    width: 100%;
}

.parts-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
    text-align: left;
}

.parts-table th {
    padding: 1.15rem 1.5rem;
    border-bottom: 1px solid var(--card-border);
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
}

.parts-table td {
    padding: 1.15rem 1.5rem;
    border-bottom: 1px solid var(--item-border);
    color: var(--text-secondary);
    vertical-align: middle;
}

.parts-table tbody tr {
    transition: background var(--transition-fast);
}

.parts-table tbody tr:hover {
    background-color: var(--item-bg);
}

.parts-table tbody tr:last-child td {
    border-bottom: none;
}

.parts-table td strong {
    color: var(--text-emphasis);
    font-weight: 600;
}

.part-no-copy {
    font-family: monospace;
    font-size: 0.8rem;
    background-color: var(--item-bg);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    border: 1px solid var(--item-border);
}

/* Status Badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.6rem;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
}

.status-badge.status-replaced {
    background-color: var(--accent-green-trans);
    color: var(--accent-green);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.status-badge.status-backup {
    background-color: var(--accent-cyan-trans);
    color: var(--accent-cyan);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

.status-badge.status-to-buy {
    background-color: var(--honda-red-trans);
    color: var(--honda-red);
    border: 1px solid rgba(227, 24, 55, 0.2);
}

/* Table Pagination styling */
.table-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--card-border);
}

.pagination-info {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.pagination-buttons {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pag-btn {
    background: none;
    border: 1px solid var(--card-border);
    color: var(--text-secondary);
    width: 32px;
    height: 32px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pag-btn:hover:not(:disabled) {
    color: var(--text-emphasis);
    border-color: var(--card-hover-border);
    background-color: var(--hover-bg);
}

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

.pag-pages {
    display: flex;
    gap: 0.25rem;
}

.pag-page-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    min-width: 32px;
    height: 32px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.5rem;
    transition: all var(--transition-fast);
}

.pag-page-btn:hover {
    color: var(--text-emphasis);
    background-color: var(--hover-bg);
}

.pag-page-btn.active {
    background-color: var(--honda-red);
    color: #fff;
    font-weight: 600;
}

/* Mobile responsive styling */
@media (max-width: 1250px) {
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .charts-grid {
        grid-template-columns: 1fr;
    }

    .panel-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }

    .inv-stats-row {
        width: 100%;
        justify-content: flex-start;
        gap: 2.5rem;
    }

    .inv-stat-item {
        text-align: left;
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
        padding: 1.5rem;
    }
    
    .mobile-header {
        display: flex;
    }
    
    .hero-panel {
        padding: 1.5rem;
        height: auto;
        min-height: 280px;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
    }
    
    .highlights-grid {
        grid-template-columns: 1fr;
    }
    
    .panel-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .inventory-header {
        padding: 1.5rem 1rem 1.25rem 1rem;
    }
    
    .inv-stats-row {
        width: 100%;
        justify-content: flex-start;
        gap: 1.5rem;
        flex-wrap: wrap;
    }
    
    .table-controls {
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
    }
    
    .table-search {
        width: 100%;
    }
    
    .table-pagination {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .timeline-container {
        padding: 1.25rem 1rem;
    }
    
    .chart-card {
        padding: 1.25rem 1rem;
    }
    
    .highlight-card {
        padding: 1.25rem 1rem;
    }

    .drawer-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 98;
    }
    
    .drawer-overlay.active {
        display: block;
    }

    @media (max-width: 480px) {
        .inv-stats-row {
            flex-direction: column;
            gap: 1rem;
            align-items: flex-start;
        }
        .inv-stat-item {
            text-align: left;
        }
        .hero-stats {
            flex-direction: column;
            gap: 1rem;
        }
        .tab-btn {
            width: 100%;
            justify-content: space-between;
        }
    }
}

/* Custom Checkbox Column styling */
.checkbox-container {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
    user-select: none;
    width: 20px;
    height: 20px;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 20px;
    width: 20px;
    background-color: var(--item-bg);
    border: 1px solid var(--card-border);
    border-radius: 4px;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.checkbox-container:hover input ~ .checkmark {
    border-color: var(--card-hover-border);
}

.checkbox-container input:checked ~ .checkmark {
    background-color: var(--accent-green);
    border-color: var(--accent-green);
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.3);
}

/* Purchased checkbox has blue theme */
.checkbox-container.check-purchased input:checked ~ .checkmark {
    background-color: var(--accent-blue);
    border-color: var(--accent-blue);
    box-shadow: 0 0 8px rgba(59, 130, 246, 0.3);
}

.checkmark::after {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    color: white;
    font-size: 0.7rem;
    display: none;
}

.checkbox-container input:checked ~ .checkmark::after {
    display: block;
}

/* Checkbox disabled (read-only mode when GAS URL is missing) */
.checkbox-container.disabled {
    cursor: not-allowed;
    opacity: 0.4;
}

/* Syncing Loading state */
.syncing-spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-top: 2px solid var(--ohlins-gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    position: absolute;
    top: 2px;
    left: 2px;
}

.checkbox-container.syncing .checkmark {
    opacity: 0;
}

.checkbox-container.syncing .syncing-spinner {
    display: block;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Login Screen Overlay Styling */
.login-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--bg-main);
    background-image: radial-gradient(circle at 10% 20%, rgba(227, 24, 55, 0.04) 0%, transparent 40%),
                      radial-gradient(circle at 90% 80%, rgba(223, 176, 52, 0.03) 0%, transparent 40%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 1.5rem;
    overflow-y: auto;
}

.login-card {
    width: 100%;
    max-width: 480px;
    padding: 3rem 2.5rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.06);
    background: rgba(255, 255, 255, 0.9);
}

.login-header {
    text-align: center;
    margin-bottom: 2.25rem;
}

.login-header i {
    font-size: 2.75rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 12px var(--honda-red-glow));
}

.login-header h2 {
    font-family: var(--font-header);
    font-size: 1.85rem;
    color: var(--text-emphasis);
    font-weight: 800;
}

.login-header h3 {
    font-family: var(--font-header);
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-weight: 600;
    margin-top: 0.25rem;
}

.login-header p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.75rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.login-form .input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

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

.login-form input {
    background-color: #ffffff;
    border: 1px solid var(--card-border);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    width: 100%;
    transition: all var(--transition-fast);
}

.login-form input:focus {
    outline: none;
    border-color: var(--honda-red);
    box-shadow: 0 0 8px rgba(227, 24, 55, 0.15);
}

.login-error-msg {
    color: var(--honda-red);
    background-color: var(--honda-red-trans);
    border: 1px solid rgba(227, 24, 55, 0.15);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 500;
    display: none;
    line-height: 1.4;
}

.login-submit-btn {
    background-color: var(--honda-red);
    border: none;
    color: white;
    padding: 0.85rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px var(--honda-red-glow);
    margin-top: 0.5rem;
}

.login-submit-btn:hover {
    background-color: #c9112d;
    transform: translateY(-1px);
}

.login-submit-btn:active {
    transform: translateY(0);
}

.login-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.login-divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin: 0.25rem 0;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--card-border);
}

.login-divider:not(:empty)::before {
    margin-right: .75em;
}

.login-divider:not(:empty)::after {
    margin-left: .75em;
}

.login-secondary-btn {
    background: none;
    border: 1px solid var(--card-border);
    color: var(--text-secondary);
    padding: 0.8rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.login-secondary-btn:hover {
    color: var(--text-primary);
    background-color: var(--hover-bg);
    border-color: var(--text-muted);
}

@media (max-width: 480px) {
    .login-card {
        padding: 2.25rem 1.5rem;
    }
}

/* Custom Logo Image Styling */
.sidebar-logo-img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.login-logo-img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 8px var(--honda-red-glow));
}