/* Password Gate Styles */
.password-gate {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-app);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.password-modal {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 48px;
    text-align: center;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.password-logo {
    font-size: 56px;
    margin-bottom: 24px;
}

.password-modal h2 {
    color: var(--text-primary);
    font-family: var(--font-main);
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    margin-bottom: 8px;
}

.password-modal p {
    color: var(--text-secondary);
    font-size: var(--text-base);
    margin-bottom: 24px;
}

.password-modal input {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-sidebar);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: var(--text-lg);
    font-family: var(--font-mono);
    margin-bottom: 16px;
    outline: none;
    transition: border-color 0.2s;
}

.password-modal input:focus {
    border-color: #2962ff;
}

.password-modal button {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--color-accent), #1e4bd8);
    border: none;
    border-radius: 8px;
    color: white;
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.password-modal button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(41, 98, 255, 0.3);
}

.password-error {
    color: var(--color-down) !important;
    margin-top: 16px;
    font-size: var(--text-sm);
}

/* Modern Trading Terminal Theme */
:root {
    --bg-app: #09090b;        /* Zinc-950: Deeper, neutral black */
    --bg-sidebar: #18181b;    /* Zinc-900: Neutral dark */
    --bg-card: #18181b;       /* Zinc-900: Matches sidebar for consistency */
    --bg-hover: #27272a;      /* Zinc-800: Lighter for hover states */
    
    --border-color: #27272a;  /* Zinc-800: Subtle but visible border */
    --border-focus: #3f3f46;  /* Zinc-700: Focus state */
    
    --text-primary: #f4f4f5;  /* Zinc-100: Bright white for primary text */
    --text-secondary: #a1a1aa; /* Zinc-400: High contrast secondary */
    --text-muted: #71717a;    /* Zinc-500: Readable muted text */
    
    --color-up: #10b981;      /* Emerald-500: Vibrant win/up color */
    --color-down: #ef4444;    /* Red-500: Vibrant loss/down color */
    --color-accent: #3b82f6;  /* Blue-500: Modern accent blue */
    --color-brand: #fbbf24;   /* Amber-400: Warm, readable gold */
    --color-wait: #d4d4d8;    /* Zinc-300 */
    
    --font-main: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    /* Typography Scale (1.2 ratio, min 11px for accessibility) */
    --text-xs: 11px;      /* Badges, timestamps, tiny labels */
    --text-sm: 12px;      /* Secondary labels, table headers */
    --text-base: 14px;    /* Body text, table cells */
    --text-lg: 16px;      /* Important values, prices */
    --text-xl: 20px;      /* Metric values */
    --text-2xl: 24px;     /* Card titles, modal headers */
    --text-3xl: 32px;     /* Main brand title */
    
    /* Font Weights */
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    
    /* Letter Spacing */
    --tracking-tight: -0.02em;
    --tracking-normal: 0;
    --tracking-wide: 0.5px;
    --tracking-wider: 1px;
}

/* ============================================
   PERFORMANCE: CSS Containment & will-change
   ============================================ */
.card, .metric-card, .chart-card {
    contain: layout style;
}

.logs-container {
    contain: strict;
    will-change: scroll-position;
}

.ob-list {
    contain: layout style;
}

.trade-table tbody {
    contain: layout;
}

/* Reduce paint on hover */
.ob-row, .trade-row, .log-entry {
    will-change: background-color;
}

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

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

.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Sidebar removed */
.sidebar {
    display: none;
}

/* New Dashboard Header */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding: 16px 24px;
    background: var(--bg-sidebar);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.dashboard-header .brand {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.dashboard-header .brand h1 {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    letter-spacing: var(--tracking-tight);
    margin: 0;
}

.dashboard-header .brand h1 .version {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-accent);
    margin-left: 8px;
    vertical-align: middle;
}

.dashboard-header .status-panel {
    margin-bottom: 0;
    display: flex;
    gap: 20px;
    padding: 0;
    background: transparent;
    border: none;
}

.dashboard-header .status-row {
    margin-bottom: 0;
    gap: 8px;
    display: flex;
    align-items: center;
}

.dashboard-header .status-row .status-label {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    font-weight: var(--font-medium);
}

.dashboard-header .status-row .mono-text {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-primary);
}

.status-dot {
    font-size: var(--text-sm);
    line-height: 1;
    cursor: help;
}

/* Main Content Full Width */
.main-content {
    flex: 1;
    padding: 20px;
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

@media (max-width: 1400px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.stat-card {
    background: var(--bg-card);
    padding: 15px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    font-weight: var(--font-medium);
}

.stat-value {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    font-family: var(--font-mono);
    color: var(--text-primary);
    letter-spacing: var(--tracking-tight);
}

.stat-sub {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: 4px;
}

/* Dashboard Layout */
.dashboard-layout {
    display: grid;
    grid-template-columns: 360px 1fr; /* Fixed width for strategy/market col */
    gap: 20px;
    min-height: 0; /* Allow shrinking */
}

.column-left {
    display: flex;
    flex-direction: column;
    gap: 15px;
    overflow: hidden;
}

.column-right {
    display: flex;
    flex-direction: column;
    gap: 15px;
    overflow: hidden; /* Remove double scrollbar */
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 15px;
    display: flex;
    flex-direction: column;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.card-header.small {
    margin-bottom: 10px;
    padding-bottom: 5px;
}

.card h2 {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.card h3 {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    font-weight: var(--font-semibold);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(41, 98, 255, 0.7);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(41, 98, 255, 0.4); }
    70% { box-shadow: 0 0 0 6px rgba(41, 98, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(41, 98, 255, 0); }
}

/* Strategy Card */
.strategy-card {
    background: linear-gradient(to bottom, var(--bg-card), #09090b);
    border: 1px solid var(--color-accent);
}

.strategy-card h2 { color: var(--color-accent); }

.strategy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    margin-bottom: 15px;
}

.strategy-item label {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    display: block;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.value-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    background: var(--bg-hover);
    color: var(--text-primary);
}

.decision-box {
    background: var(--bg-app);
    padding: 10px;
    border-radius: 4px;
    border-left: 3px solid var(--text-muted);
}

.decision-box label {
    font-size: var(--text-xs);
    color: var(--text-muted);
    display: block;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.decision-text {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--text-primary);
    line-height: 1.5;
}

/* Market Card */
.market-card {
    flex-shrink: 0;
}

.market-status {
    font-size: var(--text-xs);
    font-family: var(--font-mono);
    color: var(--color-brand);
    font-weight: var(--font-semibold);
}

.market-name {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin-bottom: 15px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.price-comparison {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
    background: var(--bg-app);
    padding: 10px;
    border-radius: 6px;
}

.price-box {
    text-align: center;
}

.price-box label {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.price-value {
    font-family: var(--font-mono);
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    letter-spacing: var(--tracking-tight);
}

.diff-value {
    font-size: var(--text-xs);
    color: var(--text-secondary);
}

.vs-badge {
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    color: var(--text-muted);
    background: var(--bg-hover);
    padding: 3px 6px;
    border-radius: 4px;
}

.prob-meter {
    margin-bottom: 5px;
}

.prob-labels {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-xs);
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.prob-labels b {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-weight: var(--font-semibold);
}

.prob-bar-bg {
    height: 6px;
    background: var(--bg-hover);
    border-radius: 3px;
    position: relative;
    overflow: hidden;
    margin-bottom: 10px;
}

.prob-bar-fill {
    height: 100%;
    background: var(--color-brand);
    transition: width 0.3s;
}

.prob-marker {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-accent);
    z-index: 10;
}

.spread-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-hover);
    padding: 8px;
    border-radius: 4px;
}

.spread-display label {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.spread-value {
    font-family: var(--font-mono);
    font-weight: var(--font-bold);
    font-size: var(--text-base);
    color: var(--text-primary);
}

/* Orderbooks */
.orderbooks-wrapper {
    display: flex;
    gap: 10px;
    flex: 1;
    min-height: 0; /* For scroll */
}

.orderbook-card {
    flex: 1;
    padding: 10px;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.orderbook-content {
    display: flex;
    gap: 10px;
    flex: 1;
    min-height: 0;
}

.ob-col {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.ob-head {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-bottom: 5px;
    text-align: right;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    font-weight: var(--font-medium);
}

.ob-list {
    flex: 1;
    overflow-y: auto;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
}

.ob-row {
    position: relative;
    display: flex;
    justify-content: space-between;
    padding: 3px 6px;
    z-index: 1;
    margin-bottom: 1px;
}

.depth-bar {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    opacity: 0.12;
    z-index: -1;
    transition: width 0.3s ease;
    border-radius: 2px 0 0 2px;
}

.depth-bar.ask { background-color: var(--color-down); }
.depth-bar.bid { background-color: var(--color-up); }

.ob-list .price { font-weight: var(--font-bold); letter-spacing: 0.5px; }
.ob-list .size { font-weight: var(--font-medium); color: var(--text-secondary); }

.ob-list.asks .price { color: var(--color-down); }
.ob-list.bids .price { color: var(--color-up); }

.ob-list.asks .size { color: var(--text-muted); }
.ob-list.bids .size { color: var(--text-muted); }

/* Charts Area */
.chart-card {
    min-height: 300px;
    flex-shrink: 0;
}

.chart-container {
    position: relative;
    height: 250px; /* Fixed height for chart */
    width: 100%;
}

/* Tables */
.table-wrapper {
    flex: 1;
    overflow-y: auto;
}

.trade-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
    min-width: 900px; /* Ensure table doesn't shrink too much */
}

.trade-table th {
    text-align: left;
    padding: 8px 10px;
    color: var(--text-secondary);
    font-weight: var(--font-semibold);
    position: sticky;
    top: 0;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.trade-table td {
    padding: 6px 8px;
    border-bottom: 1px solid var(--bg-app);
    color: var(--text-primary);
    white-space: nowrap;
}

.trade-table tr:hover td {
    background: var(--bg-hover);
}

/* Win/Loss row highlighting */
.trade-table tr.win-row td {
    background: rgba(0, 188, 165, 0.05);
}

.trade-table tr.loss-row td {
    background: rgba(239, 83, 80, 0.05);
}

.trade-table tr.win-row:hover td {
    background: rgba(0, 188, 165, 0.1);
}

.trade-table tr.loss-row:hover td {
    background: rgba(239, 83, 80, 0.1);
}

/* Orphan trade row - greyed out, excluded from P&L */
.trade-table tr.orphan-row td {
    background: rgba(128, 128, 128, 0.1);
    color: #666;
    opacity: 0.7;
}

.trade-table tr.orphan-row:hover td {
    background: rgba(128, 128, 128, 0.15);
}

.empty-state {
    text-align: center;
    padding: 20px;
    color: var(--text-muted);
    font-style: italic;
}

/* Utils */
.text-up { color: var(--color-up); }
.text-down { color: var(--color-down); }
.text-warning { color: #f59e0b; } /* Amber/warning color for reduced position size */
.count-badge {
    background: var(--bg-hover);
    font-size: var(--text-xs);
    padding: 2px 8px;
    border-radius: 10px;
    margin-left: 5px;
    font-weight: var(--font-semibold);
}

/* List Container */
.list-container {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.list-item {
    background: var(--bg-app);
    padding: 10px;
    border-radius: 4px;
    border-left: 2px solid var(--text-muted);
}

.list-item.long { border-left-color: var(--color-up); }
.list-item.short { border-left-color: var(--color-down); }

/* View Sections */
.view-section {
    display: none; /* Hidden by default */
    height: 100%;
    overflow: hidden; /* Prevent double scrollbar */
    animation: fadeIn 0.3s ease-in-out;
}

.view-section.active {
    display: block; /* Show active view */
}

/* Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Placeholder styles for Settings & Logs */
.settings-content, .logs-content {
    padding: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 300px;
    background: var(--bg-app);
    border-radius: 6px;
    border: 1px dashed var(--border-color);
    color: var(--text-muted);
}
/* Additional styles for enhanced dashboard */

/* Market Timing */
.market-timing {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
    padding: 12px;
    background: var(--bg-app);
    border-radius: 6px;
}

.timing-item {
    text-align: center;
}

.timing-item label {
    display: block;
    font-size: var(--text-xs);
    color: var(--text-secondary);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    font-weight: var(--font-medium);
}

.timing-value {
    font-family: var(--font-mono);
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--color-brand);
}

/* Orderbook Metrics */
.card-header.small {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ob-metrics {
    display: flex;
    gap: 12px;
    font-size: var(--text-xs);
}

.ob-metric {
    padding: 4px 8px;
    background: var(--bg-app);
    border-radius: 4px;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
}

/* System Card */
.system-card {
    margin-top: 16px;
}

.system-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 12px;
}

.system-item {
    padding: 12px;
    background: var(--bg-app);
    border-radius: 6px;
    text-align: center;
}

.system-item label {
    display: block;
    font-size: var(--text-xs);
    color: var(--text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    font-weight: var(--font-medium);
}

.system-item .value {
    font-family: var(--font-mono);
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
}

/* 6-column stats grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

@media (max-width: 1600px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1200px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ===== PERFORMANCE OPTIMIZATIONS ===== */
/* GPU acceleration for animated elements */
.stat-value,
.prob-marker,
.depth-bar {
    will-change: transform;
    transform: translateZ(0);
}

/* Content visibility for off-screen elements */
.trade-row,
.log-entry {
    content-visibility: auto;
    contain-intrinsic-size: 0 40px;
}

/* Reduce paint areas */
.card {
    contain: layout style;
}

/* Smooth transitions only where needed */
.stat-value,
.value-badge {
    transition: color 0.15s ease-out;
}

/* ===== ACTIVITY LOGS STYLES ===== */
.logs-card {
    margin-top: 15px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

.logs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

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

.logs-title h2 {
    margin: 0;
}

.log-count {
    background: var(--color-accent);
    color: white;
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    padding: 3px 10px;
    border-radius: 10px;
    font-family: var(--font-mono);
}

.log-retention {
    background: var(--bg-hover);
    color: var(--text-secondary);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    padding: 3px 8px;
    border-radius: 8px;
    font-family: var(--font-mono);
    cursor: help;
}

.log-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.log-filter-pills {
    display: flex;
    gap: 4px;
    background: var(--bg-app);
    padding: 3px;
    border-radius: 6px;
}

.filter-pill {
    padding: 5px 12px;
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

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

.filter-pill.active {
    background: var(--color-accent);
    color: white;
}

.btn-download, .btn-clear {
    padding: 6px 10px;
    font-size: var(--text-sm);
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-download:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

.btn-clear:hover {
    background: var(--color-down);
    border-color: var(--color-down);
    color: white;
}

.auto-scroll-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--text-xs);
    color: var(--text-secondary);
    cursor: pointer;
}

.auto-scroll-label input {
    accent-color: var(--color-accent);
    width: 14px;
    height: 14px;
}

.logs-container {
    height: 280px;
    overflow-y: auto;
    background: #000000; /* Pure black for logs console look */
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
}

.logs-container::-webkit-scrollbar {
    width: 6px;
}

.logs-container::-webkit-scrollbar-track {
    background: #000000;
}

.logs-container::-webkit-scrollbar-thumb {
    background: var(--bg-hover);
    border-radius: 3px;
}

.logs-container::-webkit-scrollbar-thumb:hover {
    background: var(--border-focus);
}

.log-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
    gap: 8px;
}

.log-empty-icon {
    font-size: 32px;
    opacity: 0.5;
}

/* Log Entry Styles */
.log-entry {
    display: flex;
    align-items: flex-start;
    padding: 8px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: background 0.15s ease;
    gap: 10px;
}

.log-entry:hover {
    background: rgba(255, 255, 255, 0.02);
}

.log-entry:last-child {
    border-bottom: none;
}

.log-time {
    color: #5a5e6a;
    font-size: var(--text-xs);
    min-width: 70px;
    flex-shrink: 0;
}

.log-icon {
    font-size: var(--text-sm);
    min-width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.log-badge {
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    padding: 3px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    min-width: 50px;
    text-align: center;
    flex-shrink: 0;
}

.log-badge.info {
    background: rgba(41, 98, 255, 0.2);
    color: #5b8cff;
}

.log-badge.warn {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
}

.log-badge.error {
    background: rgba(239, 83, 80, 0.2);
    color: #ef5350;
}

.log-badge.trade {
    background: rgba(0, 188, 165, 0.2);
    color: #00bca5;
}

.log-badge.signal {
    background: rgba(156, 39, 176, 0.2);
    color: #ce93d8;
}

.log-message {
    color: var(--text-primary);
    flex: 1;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
}

/* Log type specific colors */
.log-entry.log-trade {
    border-left: 2px solid var(--color-up);
    background: rgba(0, 188, 165, 0.03);
}

.log-entry.log-signal {
    border-left: 2px solid #9c27b0;
    background: rgba(156, 39, 176, 0.03);
}

.log-entry.log-warn {
    border-left: 2px solid #ffc107;
}

.log-entry.log-error {
    border-left: 2px solid var(--color-down);
    background: rgba(239, 83, 80, 0.05);
}

.log-entry.log-regime {
    border-left: 2px solid var(--color-accent);
}

.log-entry.log-market {
    border-left: 2px solid var(--color-brand);
}

/* Hide entries based on filter */
.logs-container[data-filter="trade"] .log-entry:not(.log-trade) { display: none; }
.logs-container[data-filter="signal"] .log-entry:not(.log-signal):not(.log-regime) { display: none; }
.logs-container[data-filter="system"] .log-entry.log-trade,
.logs-container[data-filter="system"] .log-entry.log-signal { display: none; }

/* ===== ANALYTICS PAGE STYLES ===== */

/* Header right section with status and button */
.header-right {
    display: flex;
    align-items: center;
    gap: 24px;
}

/* Navigation Button */
.nav-btn {
    padding: 10px 20px;
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    background: linear-gradient(135deg, var(--color-accent), #1d4ed8);
    border: none;
    border-radius: 8px;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

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

.nav-btn-back:hover {
    background: var(--border-focus);
    box-shadow: none;
    transform: none;
}

/* Analytics View */
#view-analytics {
    display: none;
    padding: 20px;
}

#view-analytics.active {
    display: block;
}

/* Analytics Header */
.analytics-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding: 20px 24px;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.analytics-title h1 {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin: 0 0 4px 0;
}

.analytics-subtitle {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

/* Analytics Stats Row */
.analytics-stats {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.analytics-stat {
    flex: 1;
    min-width: 150px;
    padding: 16px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.analytics-stat-label {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.analytics-stat-value {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    font-family: var(--font-mono);
    color: var(--text-primary);
}

/* Analytics Grid */
.analytics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

@media (max-width: 1200px) {
    .analytics-grid {
        grid-template-columns: 1fr;
    }
}

/* Analytics Card */
.analytics-card {
    min-height: 320px;
}

.analytics-card-wide {
    grid-column: span 2;
}

@media (max-width: 1200px) {
    .analytics-card-wide {
        grid-column: span 1;
    }
}

.analytics-chart-container {
    position: relative;
    height: 250px;
    width: 100%;
}

.chart-timeframe {
    font-size: var(--text-xs);
    color: var(--text-muted);
    font-family: var(--font-mono);
    background: var(--bg-hover);
    padding: 4px 8px;
    border-radius: 4px;
}

/* Regime Badge Colors */
.regime-bullish {
    color: var(--color-up) !important;
}

.regime-bearish {
    color: var(--color-down) !important;
}

.regime-neutral {
    color: var(--text-secondary) !important;
}

/* ============================================
   SIGNAL ANALYTICS SECTION
   ============================================ */

.analytics-uptime {
    font-size: var(--text-sm);
    font-weight: var(--font-normal);
    color: var(--text-muted);
    margin-left: 8px;
}

.signal-analytics-section {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid var(--border-color);
}

.section-title {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: 24px;
    color: var(--text-primary);
}

/* Signal Flow Stats */
.signal-flow-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 24px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.signal-stat {
    text-align: center;
    padding: 16px 24px;
    background: var(--bg-secondary);
    border-radius: 8px;
    min-width: 140px;
}

.signal-stat-success {
    background: rgba(0, 188, 165, 0.1);
    border: 1px solid rgba(0, 188, 165, 0.3);
}

.signal-stat-success .signal-stat-value {
    color: var(--color-up);
}

.signal-stat-value {
    font-size: 28px;
    font-weight: var(--font-extrabold);
    font-family: var(--font-mono);
    color: var(--text-primary);
    margin-bottom: 4px;
}

.signal-stat-label {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.signal-stat-arrow {
    font-size: 24px;
    color: var(--text-muted);
}

/* Pass Rates */
.pass-rates {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
}

.pass-rate {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.pass-rate-label {
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.pass-rate-value {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    font-family: var(--font-mono);
    color: var(--accent-blue);
}

/* Rejection Card */
.rejection-card {
    min-height: auto;
}

.rejection-breakdown {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 16px 0;
}

.rejection-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border-radius: 8px;
    transition: background 0.2s ease;
}

.rejection-row:hover {
    background: var(--bg-hover);
}

.rejection-bar-container {
    flex: 1;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.rejection-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-down), #ff7043);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.rejection-label {
    min-width: 200px;
    font-size: var(--text-sm);
    color: var(--text-primary);
}

.rejection-count {
    min-width: 60px;
    text-align: right;
    font-family: var(--font-mono);
    font-weight: var(--font-bold);
    color: var(--text-secondary);
}

.rejection-pct {
    min-width: 50px;
    text-align: right;
    font-size: var(--text-xs);
    color: var(--text-muted);
}

/* Analytics Mini Grid */
.analytics-mini-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 24px;
}

.spread-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px 0;
}

.spread-stat-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 16px;
    background: var(--bg-secondary);
    border-radius: 6px;
}

.spread-stat-row span:first-child {
    color: var(--text-secondary);
}

.spread-stat-row span:last-child {
    font-family: var(--font-mono);
    font-weight: var(--font-bold);
    color: var(--text-primary);
}

.mini-chart {
    height: 150px;
}

@media (max-width: 900px) {
    .signal-flow-stats {
        flex-direction: column;
    }
    
    .signal-stat-arrow {
        transform: rotate(90deg);
    }
    
    .pass-rates {
        flex-direction: column;
    }
    
    .analytics-mini-grid {
        grid-template-columns: 1fr;
    }
}