@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root,
[data-theme="dark"] {
    --bg-dark: #0b111e;
    --bg-deep: #0f172a;
    --bg-primary: #121c32;
    --bg-card: rgba(18, 27, 44, 0.85);
    --bg-card-hover: rgba(26, 38, 62, 0.95);
    --border-color: rgba(255, 255, 255, 0.1);
    --border-glow: rgba(0, 229, 255, 0.45);
    
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --text-dim: #64748b;
    
    --accent-blue: #3d5afe;
    --accent-cyan: #00e5ff;
    --accent-green: #00e676;
    --accent-red: #ff1744;
    --accent-yellow: #ffea00;
    --accent-purple: #a855f7;
    
    --header-bg: rgba(11, 17, 30, 0.88);
    --sidebar-bg: rgba(11, 17, 30, 0.96);
    --sidebar-border: rgba(255, 255, 255, 0.08);
    --table-th-bg: rgba(20, 29, 47, 0.9);
    --table-th-color: #94a3b8;
    --table-row-hover: rgba(255, 255, 255, 0.04);
    --input-bg: #0e172a;
    --input-border: rgba(255, 255, 255, 0.14);
    --ticket-bg: #070b14;
    
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --shadow-main: 0 10px 30px rgba(0, 0, 0, 0.45);
    --shadow-soft: 0 4px 16px rgba(0, 0, 0, 0.25);
    
    --body-bg-gradient: radial-gradient(circle at 20% 10%, rgba(61, 90, 254, 0.12) 0%, transparent 45%),
                         radial-gradient(circle at 80% 80%, rgba(0, 229, 255, 0.08) 0%, transparent 45%);
}

[data-theme="light"] {
    --bg-dark: #F7F9FC;
    --bg-deep: #EEF2F6;
    --bg-primary: #F1F4F8;
    --bg-card: #F1F4F8;
    --bg-card-hover: #EBF0F6;
    --card-bg: #F1F4F8;
    --surface-strong: #F1F4F8;
    --surface-soft: #F7F9FC;
    --surface-muted: #EEF2F6;
    --border-color: #e2e6ef;
    --border-glow: rgba(51, 95, 254, 0.4);
    
    --text-main: #0b123a;
    --text-muted: #5a627a;
    --text-dim: #747993;
    
    --accent-blue: #335ffe;
    --accent-cyan: #0C6E85;
    --accent-green: #2E7D32;
    --accent-red: #D32F2F;
    --accent-yellow: #B45309;
    --accent-purple: #515aa8;
    
    --header-bg: rgba(255, 255, 255, 0.96);
    --sidebar-bg: #ffffff;
    --sidebar-border: #e2e6ef;
    --table-th-bg: #E4E9F2;
    --table-th-color: #0b123a;
    --table-row-hover: #E8EDF4;
    --input-bg: #ffffff;
    --input-border: #cdd3e2;
    --ticket-bg: #EEF2F6;
    
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --shadow-main: 0 4px 20px -2px rgba(11, 18, 58, 0.08), 0 2px 6px -1px rgba(11, 18, 58, 0.04);
    --shadow-soft: 0 2px 10px rgba(11, 18, 58, 0.06);
    
    --body-bg-gradient: radial-gradient(circle at 15% 10%, rgba(51, 95, 254, 0.05) 0%, transparent 45%),
                         radial-gradient(circle at 85% 85%, rgba(19, 160, 192, 0.04) 0%, transparent 45%);
}

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

body {
    background-color: var(--bg-dark);
    background-image: var(--body-bg-gradient);
    color: var(--text-main);
    font-family: var(--font-sans);
    min-height: 100vh;
    padding-bottom: 60px;
    line-height: 1.5;
    transition: background-color 0.25s ease, color 0.25s ease;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header & Navbar */
header {
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(16px);
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--header-bg);
    transition: background-color 0.25s ease, border-color 0.25s ease;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 20px;
    color: #fff;
    box-shadow: 0 4px 15px rgba(61, 90, 254, 0.4);
}

.logo-title {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-main);
    background: none;
    -webkit-text-fill-color: initial;
}

.logo-subtitle {
    font-size: 11px;
    color: var(--accent-cyan);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Hero & Scanner Controls */
.hero-section {
    padding: 36px 0 24px;
}

.market-banner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.market-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(16px);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    box-shadow: var(--shadow-main);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.market-card:hover {
    border-color: var(--border-glow);
    transform: translateY(-2px);
}

.market-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.market-value {
    font-family: var(--font-mono);
    font-size: 26px;
    font-weight: 700;
    color: var(--text-main);
}

.market-badge {
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
}

.badge-green { color: var(--accent-green); }
.badge-cyan { color: var(--accent-cyan); }
.badge-yellow { color: var(--accent-yellow); }
.badge-red { color: var(--accent-red); }
.badge-purple { color: #a855f7; }

/* Dealer Gamma Level Badges */
.gamma-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    font-family: var(--font-mono);
    line-height: 1.4;
    vertical-align: middle;
}
.gamma-pill-safe {
    background: rgba(0, 230, 118, 0.12);
    color: var(--accent-green);
    border: 1px solid rgba(0, 230, 118, 0.35);
}
.gamma-pill-caution {
    background: rgba(255, 214, 0, 0.12);
    color: var(--accent-yellow);
    border: 1px solid rgba(255, 214, 0, 0.35);
}
.gamma-pill-risk {
    background: rgba(255, 23, 68, 0.14);
    color: var(--accent-red);
    border: 1px solid rgba(255, 23, 68, 0.35);
}
.gamma-pill-neutral {
    background: rgba(0, 229, 255, 0.12);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 229, 255, 0.35);
}

/* Scan Button Panel */
.scan-control-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    box-shadow: var(--shadow-main);
    backdrop-filter: blur(20px);
}

[data-theme="dark"] .scan-control-panel {
    background: linear-gradient(135deg, rgba(26, 35, 56, 0.9), rgba(16, 22, 36, 0.9));
    border: 1px solid rgba(61, 90, 254, 0.3);
}

[data-theme="light"] .scan-control-panel {
    background: #F1F4F8;
    border: 1px solid #E2E6EF;
    box-shadow: 0 10px 25px -5px rgba(11, 18, 58, 0.06);
}

.scan-info-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-main);
}

.scan-info-desc {
    font-size: 14px;
    color: var(--text-muted);
    max-width: 650px;
}

.last-scan-info-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-family: var(--font-mono);
    color: var(--accent-cyan);
    background: rgba(19, 160, 192, 0.08);
    border: 1px solid rgba(19, 160, 192, 0.25);
    padding: 6px 14px;
    border-radius: 8px;
    margin-top: 10px;
    width: fit-content;
}

[data-theme="light"] .last-scan-info-pill {
    background: rgba(19, 160, 192, 0.04);
    border: 1px solid rgba(19, 160, 192, 0.25);
    color: #0C6E85;
}

[data-theme="light"] .last-scan-info-pill strong {
    color: #0B123A;
}

[data-theme="light"] .last-scan-info-pill span {
    color: #747993;
}

.btn-scan {
    background: linear-gradient(135deg, #3d5afe, #00b0ff);
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
    padding: 16px 36px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 6px 25px rgba(61, 90, 254, 0.5);
    transition: all 0.25s ease;
    white-space: nowrap;
}

.btn-scan:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 10px 35px rgba(0, 229, 255, 0.6);
}

.btn-scan:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s linear infinite;
    display: none;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Results Section */
.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 32px 0 16px;
}

.results-title {
    font-size: 22px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Filter Control Bar */
.filter-bar {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 18px 24px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
    backdrop-filter: blur(16px);
}

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

.filter-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.filter-select {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text-main);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 600;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.filter-select:focus, .filter-select:hover {
    border-color: var(--accent-blue);
}

.candidates-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Candidate Card */
.trade-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px;
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow-main);
    transition: border-color 0.3s ease;
    position: relative;
    overflow: hidden;
}

.trade-card.status-GREEN {
    border-left: 5px solid var(--accent-green);
}
.trade-card.status-WATCH {
    border-left: 5px solid var(--accent-cyan);
}
.trade-card.status-YELLOW {
    border-left: 5px solid var(--accent-yellow);
}
.trade-card.status-REJECTED {
    border-left: 5px solid var(--accent-red);
    opacity: 0.85;
}

.card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.trade-headline {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.strike-title {
    font-family: var(--font-mono);
    font-size: 22px;
    font-weight: 700;
    color: var(--text-main);
}

.exp-badge {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-color);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-cyan);
}

.status-tag {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.tag-GREEN { background: rgba(0, 230, 118, 0.15); color: var(--accent-green); border: 1px solid var(--accent-green); }
.tag-WATCH { background: rgba(0, 229, 255, 0.15); color: var(--accent-cyan); border: 1px solid var(--accent-cyan); }
.tag-YELLOW { background: rgba(255, 234, 0, 0.15); color: var(--accent-yellow); border: 1px solid var(--accent-yellow); }
.tag-REJECTED { background: rgba(255, 23, 68, 0.15); color: var(--accent-red); border: 1px solid var(--accent-red); }

/* OptionStrat 1-Click Button */
.btn-optionstrat {
    background: linear-gradient(135deg, #00c853, #00e676);
    color: #051e11;
    font-weight: 800;
    font-size: 14px;
    padding: 12px 22px;
    border-radius: var(--radius-md);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 20px rgba(0, 230, 118, 0.4);
    transition: all 0.25s ease;
    white-space: nowrap;
}

.btn-optionstrat:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 8px 30px rgba(0, 230, 118, 0.6);
    color: #000;
}

/* Metrics Grid */
.metrics-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.metric-item {
    background: var(--bg-deep);
    border: 1px solid var(--border-color);
    padding: 14px 16px;
    border-radius: var(--radius-sm);
}

.metric-title {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.metric-val {
    font-family: var(--font-mono);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-main);
}

.val-green { color: var(--accent-green); }
.val-red { color: var(--accent-red); }
.val-blue { color: var(--accent-cyan); }

/* Greeks Bar */
.greeks-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    background: var(--bg-deep);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 14px;
    margin-bottom: 20px;
}

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

.greek-name {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
}

.greek-num {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 700;
    margin-top: 2px;
    color: var(--text-main);
}

/* Expandable Trade Ticket */
.ticket-box {
    background: var(--ticket-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-muted);
    white-space: pre-wrap;
    overflow-x: auto;
    margin-top: 16px;
}

/* Utility classes */
.flex { display: flex; }
.gap-2 { gap: 8px; }
.gap-4 { gap: 16px; }
.align-center { align-items: center; }
.text-right { text-align: right; }

/* Scanning Modal Overlay */
.scanning-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(5, 8, 14, 0.85);
    backdrop-filter: blur(12px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: linear-gradient(135deg, rgba(18, 26, 42, 0.95), rgba(10, 15, 25, 0.95));
    border: 1px solid rgba(0, 229, 255, 0.4);
    border-radius: var(--radius-lg);
    padding: 40px 48px;
    text-align: center;
    max-width: 480px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 229, 255, 0.25);
}

.hourglass-wrapper {
    margin-bottom: 8px;
}

.progress-bar-bg {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    margin-top: 24px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
    transition: width 0.3s ease;
}

/* ==========================================================================
   LEFT NAVIGATION SIDEBAR (Institutional Fintech Layout)
   ========================================================================== */
:root {
    --sidebar-width: 250px;
    --sidebar-collapsed-width: 70px;
}

body.has-sidebar {
    padding-left: var(--sidebar-width) !important;
    transition: padding-left 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

body.has-sidebar.sidebar-collapsed {
    padding-left: var(--sidebar-collapsed-width) !important;
}

.app-layout {
    width: 100%;
    min-height: 100vh;
}

.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px 28px 60px 28px;
    width: 100%;
    box-sizing: border-box;
    transition: max-width 0.25s ease;
}

.app-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    backdrop-filter: blur(24px);
    border-right: 1px solid var(--sidebar-border);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    padding: 18px 14px 20px 14px;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: rgba(148, 163, 184, 0.25) transparent;
    transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1), padding 0.25s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.25s ease, border-color 0.25s ease;
}

.app-sidebar::-webkit-scrollbar {
    width: 4px;
}
.app-sidebar::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.25);
    border-radius: 4px;
}

.sidebar-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 14px;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
    gap: 8px;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    flex: 1;
    min-width: 0;
}

.sidebar-brand-text {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: opacity 0.2s ease;
}

.sidebar-collapse-btn {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-muted);
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.sidebar-collapse-btn:hover {
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
    background: rgba(0, 229, 255, 0.1);
    transform: scale(1.05);
}

[data-theme="light"] .sidebar-collapse-btn {
    background: #f1f5f9;
}

[data-theme="light"] .sidebar-collapse-btn:hover {
    background: #e0f2fe;
    color: #0284c7;
    border-color: #0284c7;
}

/* Collapsed Sidebar Rules */
body.sidebar-collapsed .app-sidebar {
    width: var(--sidebar-collapsed-width);
    padding: 16px 8px;
}

body.sidebar-collapsed .sidebar-header-row {
    flex-direction: column;
    gap: 8px;
    padding-bottom: 10px;
    margin-bottom: 6px;
}

body.sidebar-collapsed .sidebar-brand {
    justify-content: center;
}

body.sidebar-collapsed .sidebar-brand-text,
body.sidebar-collapsed .sidebar-section-title,
body.sidebar-collapsed .sidebar-link span,
body.sidebar-collapsed .sidebar-live-badge span,
body.sidebar-collapsed .theme-toggle-meta {
    display: none !important;
}

body.sidebar-collapsed .sidebar-collapse-btn {
    width: 28px;
    height: 28px;
    font-size: 12px;
}

body.sidebar-collapsed .sidebar-link {
    justify-content: center;
    padding: 10px 0;
    border-left: 3px solid transparent;
    border-radius: var(--radius-sm);
    position: relative;
}

body.sidebar-collapsed .sidebar-link.active {
    border-left-color: var(--accent-cyan);
    background: linear-gradient(90deg, rgba(0, 229, 255, 0.18), rgba(61, 90, 254, 0.08));
}

body.sidebar-collapsed .sidebar-link i {
    margin: 0;
    font-size: 16px;
    width: auto;
}

body.sidebar-collapsed .sidebar-theme-toggle {
    justify-content: center;
    padding: 8px 0;
}

body.sidebar-collapsed .sidebar-live-badge {
    justify-content: center;
    padding: 8px 0;
}

/* Floating Tooltips on Hover When Collapsed */
body.sidebar-collapsed .sidebar-link[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    left: calc(100% + 14px);
    top: 50%;
    transform: translateY(-50%);
    background: rgba(15, 23, 42, 0.95);
    color: #f1f5f9;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid var(--accent-cyan);
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0.15s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
    z-index: 99999;
}

body.sidebar-collapsed .sidebar-link[data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
}

[data-theme="light"] body.sidebar-collapsed .sidebar-link[data-tooltip]::after {
    background: #ffffff;
    color: #0f172a;
    border-color: #2563eb;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}


.sidebar-logo-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 18px;
    font-weight: 800;
    box-shadow: 0 4px 15px rgba(0, 229, 255, 0.35);
    flex-shrink: 0;
}

.sidebar-brand-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.3px;
    line-height: 1.15;
}

.sidebar-brand-sub {
    font-size: 10px;
    color: var(--accent-cyan);
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.sidebar-section-title {
    font-size: 10px;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin: 16px 8px 8px;
}

.sidebar-nav-list {
    display: flex;
    flex-direction: column;
    gap: 3px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.sidebar-link i {
    font-size: 14px;
    width: 18px;
    text-align: center;
    color: var(--text-dim);
    transition: color 0.2s ease;
}

.sidebar-link:hover {
    color: var(--text-main);
    background: var(--bg-deep);
}

.sidebar-link:hover i {
    color: var(--accent-cyan);
}

.sidebar-link.active {
    background: linear-gradient(90deg, rgba(0, 229, 255, 0.14), rgba(61, 90, 254, 0.05));
    border-left-color: var(--accent-cyan);
    color: var(--text-main) !important;
    font-weight: 700 !important;
}

.sidebar-link.active i {
    color: var(--accent-cyan);
    text-shadow: 0 0 10px rgba(0, 229, 255, 0.5);
}

[data-theme="light"] .sidebar-link.active {
    background: linear-gradient(90deg, rgba(37, 99, 235, 0.12), rgba(2, 132, 199, 0.05));
    border-left-color: var(--accent-blue);
    color: #1d4ed8 !important;
}

[data-theme="light"] .sidebar-link.active i {
    color: var(--accent-blue);
    text-shadow: none;
}

.sidebar-footer {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Theme Switcher Button */
.sidebar-theme-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    background: var(--bg-deep);
    border: 1px solid var(--border-color);
    cursor: pointer;
    text-align: left;
    transition: all 0.2s ease;
    width: 100%;
}

.sidebar-theme-toggle:hover {
    border-color: var(--accent-cyan);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.theme-toggle-icon-wrap {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

[data-theme="dark"] .theme-toggle-icon-wrap {
    background: rgba(255, 234, 0, 0.15);
    color: #ffea00;
}
[data-theme="dark"] .icon-moon { display: none; }
[data-theme="dark"] .icon-sun { display: block; }

[data-theme="light"] .theme-toggle-icon-wrap {
    background: rgba(37, 99, 235, 0.12);
    color: #2563eb;
}
[data-theme="light"] .icon-sun { display: none; }
[data-theme="light"] .icon-moon { display: block; }

.theme-toggle-meta {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.theme-toggle-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
}

.theme-toggle-sub {
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}

.sidebar-live-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 700;
    padding: 8px 12px;
    background: rgba(0, 230, 118, 0.08);
    border: 1px solid rgba(0, 230, 118, 0.25);
    border-radius: var(--radius-sm);
    color: var(--accent-green);
}

.sidebar-live-badge i {
    font-size: 7px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.35; transform: scale(0.8); }
    100% { opacity: 1; transform: scale(1); }
}

/* Universal Table Styling */
table {
    border-collapse: collapse;
}

.gex-table,
.summary-table,
.rules-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    color: var(--text-main);
}

.gex-table th,
.summary-table th,
.rules-table th {
    background: var(--table-th-bg) !important;
    color: var(--table-th-color) !important;
    padding: 12px 14px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    border-bottom: 2px solid var(--border-color);
}

.gex-table td,
.summary-table td,
.rules-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
}

.gex-table tr:hover,
.summary-table tr:hover,
.rules-table tr:hover {
    background: var(--table-row-hover);
}

/* ==========================================================================
   LIGHT THEME ENHANCEMENTS & COMPONENT OVERRIDES
   ========================================================================== */

/* 1. Global Light Mode Typography & Proportions (from Presentation Hierarchy) */
[data-theme="light"] body {
    font-size: 15px;
    color: #0b123a;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
}

[data-theme="light"] p {
    font-size: 15px !important;
    color: #0b123a !important;
    line-height: 1.6;
}

[data-theme="light"] span,
[data-theme="light"] div,
[data-theme="light"] label,
[data-theme="light"] li {
    color: inherit;
}

/* 2. Headers: Presentation Typographic Scale (Deep Midnight Ink #0B123A) */
[data-theme="light"] h1 {
    font-size: 30px !important;
    font-weight: 800 !important;
    color: #0b123a !important;
    letter-spacing: -0.5px;
}

[data-theme="light"] h2 {
    font-size: 24px !important;
    font-weight: 800 !important;
    color: #0b123a !important;
    letter-spacing: -0.3px;
}

[data-theme="light"] h3 {
    font-size: 19px !important;
    font-weight: 700 !important;
    color: #0b123a !important;
    letter-spacing: -0.2px;
}

[data-theme="light"] h4 {
    font-size: 16px !important;
    font-weight: 700 !important;
    color: #0b123a !important;
}

[data-theme="light"] h5 {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: #0b123a !important;
}

[data-theme="light"] h6 {
    font-size: 13px !important;
    font-weight: 700 !important;
    color: #747993 !important;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

[data-theme="light"] .logo-title {
    font-size: 24px !important;
    font-weight: 800 !important;
    color: #0b123a !important;
    letter-spacing: -0.5px;
}

[data-theme="light"] .sidebar-brand-title {
    font-size: 18px !important;
    font-weight: 800 !important;
    color: #0b123a !important;
    letter-spacing: -0.3px;
}

[data-theme="light"] .sidebar-section-title {
    font-size: 11px !important;
    font-weight: 800 !important;
    color: #747993 !important;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

[data-theme="light"] h1,
[data-theme="light"] h2,
[data-theme="light"] h3,
[data-theme="light"] h4,
[data-theme="light"] h5,
[data-theme="light"] h6,
[data-theme="light"] .scan-info-title,
[data-theme="light"] .results-title,
[data-theme="light"] .chart-title,
[data-theme="light"] .chart-title-0dte,
[data-theme="light"] .strike-title,
[data-theme="light"] .rule-card-title,
[data-theme="light"] .research-title,
[data-theme="light"] .lead-card-header,
[data-theme="light"] .zdte-rec-title {
    color: #0b123a !important;
    font-weight: 800 !important;
}

[data-theme="light"] .scan-info-title { font-size: 24px !important; }
[data-theme="light"] .results-title { font-size: 24px !important; }
[data-theme="light"] .strike-title { font-size: 24px !important; }
[data-theme="light"] .chart-title { font-size: 20px !important; }
[data-theme="light"] .chart-title-0dte { font-size: 20px !important; }
[data-theme="light"] .research-title { font-size: 21px !important; border-bottom: 2px solid #e2e6ef !important; }
[data-theme="light"] .rule-card-title { font-size: 19px !important; }
[data-theme="light"] .lead-card-header { font-size: 16px !important; }
[data-theme="light"] .zdte-rec-title { font-size: 16px !important; }

/* 3. Table Headers & Cells (Presentation INF-01 Palette) */
[data-theme="light"] th,
[data-theme="light"] .gex-table th,
[data-theme="light"] .summary-table th,
[data-theme="light"] .rules-table th,
[data-theme="light"] .table-custom th,
[data-theme="light"] .vix-table th,
[data-theme="light"] .vol-table th,
[data-theme="light"] .guide-table th,
[data-theme="light"] .magnet-table th,
[data-theme="light"] .volume-spike-table th,
[data-theme="light"] .stress-table th {
    background: #E4E9F2 !important;
    color: #0b123a !important;
    font-size: 12px !important;
    font-weight: 800 !important;
    letter-spacing: 0.6px !important;
    border-bottom: 2px solid #CCD4E2 !important;
}

[data-theme="light"] td,
[data-theme="light"] .gex-table td,
[data-theme="light"] .summary-table td,
[data-theme="light"] .rules-table td,
[data-theme="light"] .table-custom td,
[data-theme="light"] .vix-table td,
[data-theme="light"] .vol-table td,
[data-theme="light"] .guide-table td,
[data-theme="light"] .magnet-table td,
[data-theme="light"] .volume-spike-table td,
[data-theme="light"] .stress-table td {
    font-size: 14px !important;
    color: #0b123a !important;
    font-weight: 600 !important;
    border-bottom: 1px solid #eef1f6 !important;
}

[data-theme="light"] tr:hover,
[data-theme="light"] tr:hover td,
[data-theme="light"] .gex-table tr:hover td,
[data-theme="light"] .summary-table tr:hover td,
[data-theme="light"] .rules-table tr:hover td,
[data-theme="light"] .table-custom tr:hover td,
[data-theme="light"] .vix-table tr:hover td,
[data-theme="light"] .vol-table tr:hover td,
[data-theme="light"] .guide-table tr:hover td,
[data-theme="light"] .magnet-table tr:hover td,
[data-theme="light"] .volume-spike-table tr:hover td,
[data-theme="light"] .stress-table tr:hover td {
    background: #E8EDF4 !important;
    color: #0b123a !important;
}

/* 4. Labels & Stat Heroes (Slate Lavender Gray #747993 & Midnight Ink #0B123A) */
[data-theme="light"] .scan-info-desc {
    font-size: 15px !important;
    color: #747993 !important;
    font-weight: 400 !important;
}

[data-theme="light"] .market-label,
[data-theme="light"] .vix-kpi-label,
[data-theme="light"] .filter-label,
[data-theme="light"] .metric-title,
[data-theme="light"] .greek-name,
[data-theme="light"] .ivhv-card-title,
[data-theme="light"] .meta-label,
[data-theme="light"] .gex-card-kicker {
    font-size: 12px !important;
    font-weight: 700 !important;
    color: #747993 !important;
    letter-spacing: 0.6px;
    text-transform: uppercase;
}

[data-theme="light"] .market-value,
[data-theme="light"] .vix-kpi-val,
[data-theme="light"] .ivhv-card-val,
[data-theme="light"] .gex-card-hero {
    font-size: 28px !important;
    font-weight: 800 !important;
    color: #0b123a !important;
}

[data-theme="light"] .metric-val {
    font-size: 19px !important;
    font-weight: 800 !important;
    color: #0b123a !important;
}

[data-theme="light"] .greek-num {
    font-size: 17px !important;
    font-weight: 800 !important;
    color: #0b123a !important;
}

[data-theme="light"] .ivhv-card-sub,
[data-theme="light"] .vix-kpi-sub,
[data-theme="light"] .gex-card-caption {
    font-size: 13px !important;
    font-weight: 500 !important;
    color: #747993 !important;
}

[data-theme="light"] .sidebar-link {
    font-size: 14px !important;
    color: #747993 !important;
    font-weight: 600 !important;
}

[data-theme="light"] .sidebar-link i {
    font-size: 15px !important;
    color: #8e94aa !important;
}

[data-theme="light"] .sidebar-link:hover {
    color: #0b123a !important;
    font-weight: 700 !important;
    background: rgba(11, 18, 58, 0.025) !important;
}

[data-theme="light"] .sidebar-link.active {
    color: #335ffe !important;
    font-weight: 800 !important;
    background: linear-gradient(90deg, rgba(51, 95, 254, 0.08), rgba(19, 160, 192, 0.03)) !important;
    border-left-color: #335ffe !important;
}

[data-theme="light"] .sidebar-link.active i {
    color: #335ffe !important;
}

[data-theme="light"] .filter-select,
[data-theme="light"] select,
[data-theme="light"] input[type="text"] {
    font-size: 14px !important;
    color: #0b123a !important;
    font-weight: 700 !important;
    border-color: #cdd3e2 !important;
    background: #ffffff !important;
}

[data-theme="light"] .theme-toggle-title {
    font-size: 13px !important;
    font-weight: 800 !important;
    color: #0b123a !important;
}

[data-theme="light"] .theme-toggle-sub {
    font-size: 11px !important;
    font-weight: 600 !important;
    color: #747993 !important;
}

/* ==========================================================================
   5. PRESENTATION ACCENT PALETTE (INF-01 & KOLOR SYSTEM)
   ========================================================================== */

/* --- Mint Sage / Jade Green (#479E8B / #41BB95) --- */
[data-theme="light"] .tag-GREEN,
[data-theme="light"] .badge-green,
[data-theme="light"] .badge-bullish,
[data-theme="light"] .gamma-pill-safe,
[data-theme="light"] .alert-bullish,
[data-theme="light"] .em-band-05,
[data-theme="light"] .sidebar-live-badge,
[data-theme="light"] .callout-green,
[data-theme="light"] .callout-tip {
    background: rgba(71, 158, 139, 0.04) !important;
    color: #2d6f61 !important;
    border: 1px solid rgba(71, 158, 139, 0.3) !important;
    font-weight: 800 !important;
}

[data-theme="light"] .tag-GREEN *,
[data-theme="light"] .badge-green *,
[data-theme="light"] .badge-bullish *,
[data-theme="light"] .gamma-pill-safe *,
[data-theme="light"] .alert-bullish *,
[data-theme="light"] .em-band-05 *,
[data-theme="light"] .sidebar-live-badge *,
[data-theme="light"] .callout-green *,
[data-theme="light"] .callout-tip * {
    color: #2d6f61 !important;
    font-weight: 800 !important;
}

[data-theme="light"] .callout-green,
[data-theme="light"] .callout-tip {
    border-left: 4px solid #479e8b !important;
}

/* --- Sky Cerulean Blue (#13A0C0 / #08909F) --- */
[data-theme="light"] .tag-WATCH,
[data-theme="light"] .badge-cyan,
[data-theme="light"] .badge-blue,
[data-theme="light"] .gamma-pill-neutral,
[data-theme="light"] .exp-badge,
[data-theme="light"] .em-band-10,
[data-theme="light"] .thesis-callout,
[data-theme="light"] .callout-highlight,
[data-theme="light"] .surface-live-readout,
[data-theme="light"] .surface-explainer-item,
[data-theme="light"] .workspace-intro {
    background: rgba(19, 160, 192, 0.04) !important;
    color: #0c6e85 !important;
    border: 1px solid rgba(19, 160, 192, 0.3) !important;
    font-weight: 800 !important;
}

[data-theme="light"] .tag-WATCH *,
[data-theme="light"] .badge-cyan *,
[data-theme="light"] .badge-blue *,
[data-theme="light"] .gamma-pill-neutral *,
[data-theme="light"] .exp-badge *,
[data-theme="light"] .em-band-10 *,
[data-theme="light"] .thesis-callout *,
[data-theme="light"] .callout-highlight *,
[data-theme="light"] .surface-live-readout *,
[data-theme="light"] .surface-explainer-item *,
[data-theme="light"] .workspace-intro * {
    color: #0c6e85 !important;
    font-weight: 800 !important;
}

[data-theme="light"] .callout-highlight,
[data-theme="light"] .thesis-callout {
    border-left: 4px solid #13a0c0 !important;
}

/* --- Golden Honey & Apricot (#E9C363 / #F1A357) --- */
[data-theme="light"] .tag-YELLOW,
[data-theme="light"] .badge-yellow,
[data-theme="light"] .badge-orange,
[data-theme="light"] .gamma-pill-caution,
[data-theme="light"] .alert-warning,
[data-theme="light"] .em-band-15,
[data-theme="light"] .callout-amber,
[data-theme="light"] .callout-warning,
[data-theme="light"] .legacy-research-warning {
    background: rgba(233, 195, 99, 0.06) !important;
    color: #8c6b1c !important;
    border: 1px solid rgba(233, 195, 99, 0.35) !important;
    font-weight: 800 !important;
}

[data-theme="light"] .tag-YELLOW *,
[data-theme="light"] .badge-yellow *,
[data-theme="light"] .badge-orange *,
[data-theme="light"] .gamma-pill-caution *,
[data-theme="light"] .alert-warning *,
[data-theme="light"] .em-band-15 *,
[data-theme="light"] .callout-amber *,
[data-theme="light"] .callout-warning *,
[data-theme="light"] .legacy-research-warning * {
    color: #8c6b1c !important;
    font-weight: 800 !important;
}

[data-theme="light"] .callout-amber,
[data-theme="light"] .callout-warning {
    border-left: 4px solid #e9c363 !important;
}

/* --- Terracotta Coral Red (#E86D48) --- */
[data-theme="light"] .tag-REJECTED,
[data-theme="light"] .badge-red,
[data-theme="light"] .badge-bearish,
[data-theme="light"] .gamma-pill-risk,
[data-theme="light"] .alert-bearish,
[data-theme="light"] .em-band-20 {
    background: rgba(232, 109, 72, 0.05) !important;
    color: #9e381b !important;
    border: 1px solid rgba(232, 109, 72, 0.3) !important;
    font-weight: 800 !important;
}

[data-theme="light"] .tag-REJECTED *,
[data-theme="light"] .badge-red *,
[data-theme="light"] .badge-bearish *,
[data-theme="light"] .gamma-pill-risk *,
[data-theme="light"] .alert-bearish *,
[data-theme="light"] .em-band-20 * {
    color: #9e381b !important;
    font-weight: 800 !important;
}

/* --- Periwinkle Royal Violet (#515AA8 / #7C3AED) --- */
[data-theme="light"] .badge-purple,
[data-theme="light"] .edge-badge,
[data-theme="light"] .regime-banner,
[data-theme="light"] .regime-tag {
    background: rgba(81, 90, 168, 0.04) !important;
    color: #383f7d !important;
    border: 1px solid rgba(81, 90, 168, 0.25) !important;
    font-weight: 800 !important;
}

[data-theme="light"] .badge-purple *,
[data-theme="light"] .edge-badge *,
[data-theme="light"] .regime-banner *,
[data-theme="light"] .regime-tag * {
    color: #383f7d !important;
    font-weight: 800 !important;
}

[data-theme="light"] .callout-pink,
[data-theme="light"] .zdte-rec-card {
    background: rgba(81, 90, 168, 0.04) !important;
    color: #383f7d !important;
    border: 1px solid rgba(81, 90, 168, 0.25) !important;
    font-weight: 800 !important;
}

[data-theme="light"] .callout-pink *,
[data-theme="light"] .zdte-rec-card * {
    color: #383f7d !important;
    font-weight: 800 !important;
}

[data-theme="light"] .callout-pink {
    border-left: 4px solid #515aa8 !important;
}

/* --- Neutral Shaded Sub-Boxes (Modern Light Gray Shade #EEF2F6 with Midnight Ink #0B123A) --- */
[data-theme="light"] .metric-item,
[data-theme="light"] .greeks-bar,
[data-theme="light"] .ticket-box,
[data-theme="light"] .formula-box,
[data-theme="light"] .math-block,
[data-theme="light"] .guide-box,
[data-theme="light"] .legs-container,
[data-theme="light"] .kpi-row,
[data-theme="light"] .greek-tag,
[data-theme="light"] .regime-kpi-pill,
[data-theme="light"] .workspace-status-grid,
[data-theme="light"] .workspace-advanced,
[data-theme="light"] .research-link-band,
[data-theme="light"] .research-link,
[data-theme="light"] .asset-selector,
[data-theme="light"] .badge-neutral,
[data-theme="light"] .lead-card,
[data-theme="light"] .vol-stat-item,
[data-theme="light"] .sidebar-theme-toggle {
    background: #EEF2F6 !important;
    border: 1px solid #E2E6EF !important;
    color: #0b123a !important;
}

[data-theme="light"] .metric-item *,
[data-theme="light"] .greeks-bar *,
[data-theme="light"] .ticket-box *,
[data-theme="light"] .formula-box *,
[data-theme="light"] .math-block *,
[data-theme="light"] .guide-box *,
[data-theme="light"] .legs-container *,
[data-theme="light"] .greek-tag *,
[data-theme="light"] .regime-kpi-pill *,
[data-theme="light"] .workspace-status-grid *,
[data-theme="light"] .workspace-advanced *,
[data-theme="light"] .research-link-band *,
[data-theme="light"] .research-link *,
[data-theme="light"] .badge-neutral *,
[data-theme="light"] .lead-card * {
    color: #0b123a !important;
    font-weight: 700 !important;
}

[data-theme="light"] .opp-card h4,
[data-theme="light"] .opp-card h3,
[data-theme="light"] .opp-card p,
[data-theme="light"] .opp-card div {
    color: #0b123a;
}

/* Metric values distinct presentation accent colors */
[data-theme="light"] .val-green { color: #2d6f61 !important; font-weight: 800 !important; }
[data-theme="light"] .val-red { color: #9e381b !important; font-weight: 800 !important; }
[data-theme="light"] .val-blue { color: #0c6e85 !important; font-weight: 800 !important; }

/* Interactive Primary Buttons & Navigation */
[data-theme="light"] .btn-scan {
    background: linear-gradient(135deg, #335ffe, #13a0c0) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 18px rgba(51, 95, 254, 0.35) !important;
}

[data-theme="light"] .btn-scan:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(51, 95, 254, 0.45) !important;
}

[data-theme="light"] .btn-range,
[data-theme="light"] .tab-btn,
[data-theme="light"] .filter-tab,
[data-theme="light"] .week-pill,
[data-theme="light"] .horizon-pill {
    background: rgba(11, 18, 58, 0.02) !important;
    color: #0b123a !important;
    font-weight: 700 !important;
    border: 1px solid rgba(11, 18, 58, 0.1) !important;
    font-size: 13px !important;
}

[data-theme="light"] .btn-range:hover,
[data-theme="light"] .btn-range.active,
[data-theme="light"] .tab-btn.active,
[data-theme="light"] .filter-tab.active,
[data-theme="light"] .week-pill.active,
[data-theme="light"] .horizon-pill.active {
    background: #335ffe !important;
    color: #ffffff !important;
    border-color: #335ffe !important;
    box-shadow: 0 2px 10px rgba(51, 95, 254, 0.3) !important;
}

[data-theme="light"] .theme-toggle-icon-wrap {
    background: rgba(51, 95, 254, 0.08) !important;
    color: #335ffe !important;
    border: 1px solid rgba(51, 95, 254, 0.2) !important;
}

/* 6. Cards & Containers (Modern Light Gray Shade #F1F4F8 with Crisp Borders) */
[data-theme="light"] .gex-stat-card,
[data-theme="light"] .vix-kpi-card,
[data-theme="light"] .chart-card,
[data-theme="light"] .chart-card-0dte,
[data-theme="light"] .radar-hero-card,
[data-theme="light"] .ivhv-card,
[data-theme="light"] .opp-card,
[data-theme="light"] .opp-card-0dte,
[data-theme="light"] .rule-card,
[data-theme="light"] .vix-panel,
[data-theme="light"] .research-section,
[data-theme="light"] .chart-box,
[data-theme="light"] .trade-card,
[data-theme="light"] .market-card,
[data-theme="light"] .scan-control-panel,
[data-theme="light"] .filter-bar,
[data-theme="light"] .table-custom,
[data-theme="light"] .table-container,
[data-theme="light"] .struct-box,
[data-theme="light"] .formula-box,
[data-theme="light"] .ticket-box,
[data-theme="light"] .guide-box,
[data-theme="light"] .lead-card,
[data-theme="light"] .trades-regime-card,
[data-theme="light"] .modal-card,
[data-theme="light"] .modal-content,
[data-theme="light"] .today-guide-index-card,
[data-theme="light"] .today-guide-intro,
[data-theme="light"] .today-guide-doc-section,
[data-theme="light"] .chart-container,
[data-theme="light"] .chart-container-0dte,
[data-theme="light"] .surface-container,
[data-theme="light"] .surface-explainer,
[data-theme="light"] .mr-card-box,
[data-theme="light"] .portfolio-summary-banner,
[data-theme="light"] .today-guide-reading-order,
[data-theme="light"] .vix-chart-container,
[data-theme="light"] .intraday-chart,
[data-theme="light"] .opening-strike-chart,
[data-theme="light"] .intraday-combined-chart {
    background: #F1F4F8 !important;
    border-color: #e2e6ef !important;
    box-shadow: 0 4px 20px -2px rgba(11, 18, 58, 0.06), 0 2px 6px -1px rgba(11, 18, 58, 0.03) !important;
}

[data-theme="light"] .gex-stat-card:hover,
[data-theme="light"] .vix-kpi-card:hover,
[data-theme="light"] .trade-card:hover,
[data-theme="light"] .market-card:hover,
[data-theme="light"] .opp-card-0dte:hover {
    border-color: #335ffe !important;
    box-shadow: 0 10px 25px -4px rgba(51, 95, 254, 0.18) !important;
}

/* Light Mode Tables - Light Gray Surface, Dark Navy High-Contrast Headers & Legible Text */
[data-theme="light"] table,
[data-theme="light"] .table-custom,
[data-theme="light"] .vol-table,
[data-theme="light"] .vix-table,
[data-theme="light"] .gex-table,
[data-theme="light"] .guide-table,
[data-theme="light"] .rules-table,
[data-theme="light"] .stress-table {
    background: #F1F4F8 !important;
    border-color: #E2E6EF !important;
}

[data-theme="light"] table th,
[data-theme="light"] .table-custom th,
[data-theme="light"] .vol-table th,
[data-theme="light"] .vix-table th,
[data-theme="light"] .gex-table th,
[data-theme="light"] .guide-table th,
[data-theme="light"] .rules-table th,
[data-theme="light"] .stress-table th {
    background: #E4E9F2 !important;
    color: #0B123A !important;
    font-weight: 800 !important;
    border-bottom: 2px solid #CCD4E2 !important;
}

[data-theme="light"] table td,
[data-theme="light"] .table-custom td,
[data-theme="light"] .vol-table td,
[data-theme="light"] .vix-table td,
[data-theme="light"] .gex-table td,
[data-theme="light"] .guide-table td,
[data-theme="light"] .rules-table td,
[data-theme="light"] .stress-table td {
    color: #0B123A !important;
    font-weight: 600 !important;
    border-bottom: 1px solid #E2E6EF !important;
}

[data-theme="light"] table tr:hover td,
[data-theme="light"] .table-custom tr:hover td,
[data-theme="light"] .vol-table tr:hover td,
[data-theme="light"] .vix-table tr:hover td,
[data-theme="light"] .gex-table tr:hover td {
    background: #E8EDF4 !important;
}

[data-theme="light"] #select-index-symbol,
[data-theme="light"] #select-0dte-symbol {
    background: #F1F4F8 !important;
    color: #335ffe !important;
    border-color: #335ffe !important;
    font-size: 14px !important;
    font-weight: 800 !important;
}

[data-theme="light"] .filter-bar {
    background: #F1F4F8 !important;
    border-color: #e2e6ef !important;
    box-shadow: var(--shadow-main) !important;
}

@media (max-width: 992px) {
    body.has-sidebar {
        padding-left: 70px !important;
    }
    .app-sidebar {
        width: 70px;
        padding: 16px 8px;
    }
    .sidebar-brand-title,
    .sidebar-brand-sub,
    .sidebar-section-title,
    .sidebar-link span,
    .sidebar-live-badge span,
    .theme-toggle-meta {
        display: none !important;
    }
    .sidebar-brand {
        justify-content: center;
        padding-bottom: 12px;
    }
    .sidebar-link {
        justify-content: center;
        padding: 10px 0;
    }
    .sidebar-link i {
        margin: 0;
        font-size: 16px;
    }
    .sidebar-theme-toggle {
        justify-content: center;
        padding: 8px 0;
    }
    .sidebar-live-badge {
        justify-content: center;
        padding: 8px 0;
    }
}



/* ---------------- SHARED UNIVERSAL MARKET KPI BANNER ---------------- */
.shared-kpi-deck {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(16px);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-main);
    transition: all 0.25s ease;
}

.shared-kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.shared-kpi-badge-kicker {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent-cyan);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.shared-kpi-main-title {
    font-size: 20px;
    font-weight: 900;
    color: var(--text-main);
    letter-spacing: -0.01em;
    margin: 0 0 4px 0;
}

.shared-kpi-sub-desc {
    font-size: 12px;
    color: var(--text-muted);
    margin: 0;
}

.shared-kpi-meta-group {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.shared-meta-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.shared-meta-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.shared-meta-val {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
}

.shared-kpi-refresh-btn {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.shared-kpi-refresh-btn:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    background: rgba(0, 229, 255, 0.08);
}

.shared-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.shared-kpi-card {
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 6px;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    position: relative;
    overflow: hidden;
}

.shared-kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

.shared-kpi-card.card-cyan::before { background: var(--accent-cyan); }
.shared-kpi-card.card-orange::before { background: #f59e0b; }
.shared-kpi-card.card-purple::before { background: #a855f7; }
.shared-kpi-card.card-green::before { background: #10b981; }
.shared-kpi-card.card-amber::before { background: #f59e0b; }
.shared-kpi-card.card-blue::before { background: #38bdf8; }
.shared-kpi-card.card-emerald::before { background: #059669; }
.shared-kpi-card.card-yellow::before { background: #eab308; }

.shared-kpi-card:hover {
    transform: translateY(-2px);
    border-color: var(--border-glow);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.shared-card-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shared-card-value {
    font-size: 22px;
    font-weight: 800;
    font-family: var(--font-mono);
    color: var(--text-main);
    line-height: 1.2;
}

.shared-card-sub {
    font-size: 11px;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    font-family: var(--font-mono);
}

.shared-pill {
    padding: 2px 7px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.pill-cyan { background: rgba(0, 229, 255, 0.15); color: #00e5ff; border: 1px solid rgba(0, 229, 255, 0.3); }
.pill-orange { background: rgba(245, 158, 11, 0.15); color: #f59e0b; border: 1px solid rgba(245, 158, 11, 0.3); }
.pill-purple { background: rgba(168, 85, 247, 0.15); color: #c084fc; border: 1px solid rgba(168, 85, 247, 0.3); }
.pill-green { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }
.pill-emerald { background: rgba(5, 150, 105, 0.15); color: #10b981; border: 1px solid rgba(5, 150, 105, 0.3); }
.pill-yellow { background: rgba(234, 179, 8, 0.15); color: #fef08a; border: 1px solid rgba(234, 179, 8, 0.3); }
.pill-red { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.3); }

/* Light Theme Styling for Shared KPI Deck */
[data-theme="light"] .shared-kpi-deck {
    background: #FFFFFF !important;
    border-color: #E2E8F0 !important;
    box-shadow: 0 4px 20px -2px rgba(11, 18, 58, 0.06) !important;
}

[data-theme="light"] .shared-kpi-header {
    border-bottom-color: #E2E8F0 !important;
}

[data-theme="light"] .shared-kpi-card {
    background: #F8FAFC !important;
    border-color: #E2E8F0 !important;
    box-shadow: 0 2px 6px rgba(11, 18, 58, 0.03) !important;
}

[data-theme="light"] .shared-kpi-card:hover {
    border-color: #CBD5E1 !important;
    box-shadow: 0 6px 16px rgba(11, 18, 58, 0.08) !important;
}

[data-theme="light"] .shared-kpi-refresh-btn {
    background: #F1F5F9 !important;
    border-color: #CBD5E1 !important;
    color: #0B123A !important;
}

[data-theme="light"] .shared-kpi-refresh-btn:hover {
    background: #E2E8F0 !important;
    border-color: #0C6E85 !important;
    color: #0C6E85 !important;
}

[data-theme="light"] .shared-card-label {
    color: #475569 !important;
}

[data-theme="light"] .shared-card-value {
    color: #0B123A !important;
}

[data-theme="light"] #shared-spx-spot {
    color: #0B123A !important;
}

[data-theme="light"] #shared-vix-spot {
    color: #b45309 !important;
}

[data-theme="light"] #shared-vvix-spot {
    color: #7e22ce !important;
}

[data-theme="light"] #shared-gamma-regime {
    color: #047857 !important;
}

[data-theme="light"] #shared-call-wall {
    color: #047857 !important;
}

[data-theme="light"] #shared-put-wall {
    color: #b91c1c !important;
}

[data-theme="light"] #shared-zero-gamma {
    color: #b45309 !important;
}

[data-theme="light"] #shared-em-1d {
    color: #a16207 !important;
}

[data-theme="light"] .pill-cyan { background: rgba(12, 110, 133, 0.12) !important; color: #0C6E85 !important; border-color: rgba(12, 110, 133, 0.25) !important; }
[data-theme="light"] .pill-orange { background: rgba(180, 83, 9, 0.12) !important; color: #b45309 !important; border-color: rgba(180, 83, 9, 0.25) !important; }
[data-theme="light"] .pill-purple { background: rgba(126, 34, 206, 0.12) !important; color: #7e22ce !important; border-color: rgba(126, 34, 206, 0.25) !important; }
[data-theme="light"] .pill-green { background: rgba(4, 120, 87, 0.12) !important; color: #047857 !important; border-color: rgba(4, 120, 87, 0.25) !important; }
[data-theme="light"] .pill-emerald { background: rgba(4, 120, 87, 0.12) !important; color: #047857 !important; border-color: rgba(4, 120, 87, 0.25) !important; }
[data-theme="light"] .pill-yellow { background: rgba(161, 98, 7, 0.12) !important; color: #a16207 !important; border-color: rgba(161, 98, 7, 0.25) !important; }
[data-theme="light"] .pill-red { background: rgba(185, 28, 28, 0.12) !important; color: #b91c1c !important; border-color: rgba(185, 28, 28, 0.25) !important; }