/* ============================================================================
   PSX Stock Advisor - Professional Trading UI Styles
   ============================================================================ */

:root {
    /* Dark Trading Theme Colors */
    --bg-primary: #0a0e27;
    --bg-secondary: #131729;
    --bg-tertiary: #1a1f3a;
    --bg-card: #1e2538;
    --bg-hover: #252b42;

    /* Trading Colors */
    --color-success: #00C853;
    --color-danger: #FF1744;
    --color-warning: #FFB300;
    --color-info: #2196F3;
    --color-primary: #6C63FF;

    /* Text Colors */
    --text-primary: #E8EAED;
    --text-secondary: #9AA0A6;
    --text-muted: #5F6368;

    /* Borders & Shadows */
    --border-color: #2d3548;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(108, 99, 255, 0.3);

    /* Fonts */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

body {
    font-family: var(--font-primary);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navbar */
.navbar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 2rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
    filter: drop-shadow(0 0 8px rgba(108, 99, 255, 0.5));
}

.brand-text {
    font-size: 1.25rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-primary), #00C853);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.beta-badge {
    background: linear-gradient(135deg, var(--color-primary), #8B5CF6);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 0.5rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
}

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

.nav-link.active {
    background: var(--bg-card);
    color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.nav-icon {
    font-size: 1.125rem;
}

.refresh-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.75rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.refresh-btn:hover {
    background: var(--bg-hover);
    color: var(--color-primary);
    transform: rotate(180deg);
}

.refresh-btn svg {
    width: 20px;
    height: 20px;
    stroke-width: 2;
}

/* Main Content */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.page {
    display: none;
    animation: fadeIn 0.4s ease;
}

.page.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page-header {
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--text-primary), var(--color-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    flex-shrink: 0;
}

.stat-icon-primary {
    background: linear-gradient(135deg, rgba(108, 99, 255, 0.2), rgba(108, 99, 255, 0.1));
    border: 1px solid rgba(108, 99, 255, 0.3);
}

.stat-icon-success {
    background: linear-gradient(135deg, rgba(0, 200, 83, 0.2), rgba(0, 200, 83, 0.1));
    border: 1px solid rgba(0, 200, 83, 0.3);
}

.stat-icon-danger {
    background: linear-gradient(135deg, rgba(255, 23, 68, 0.2), rgba(255, 23, 68, 0.1));
    border: 1px solid rgba(255, 23, 68, 0.3);
}

.stat-icon-warning {
    background: linear-gradient(135deg, rgba(255, 179, 0, 0.2), rgba(255, 179, 0, 0.1));
    border: 1px solid rgba(255, 179, 0, 0.3);
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-top: 0.25rem;
}

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

.stat-value-danger {
    color: var(--color-danger);
}

/* Dashboard */
.dashboard-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
}

.quick-actions-panel,
.market-overview-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
}

.quick-actions-panel h2,
.market-overview-panel h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.action-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
}

.action-btn:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.action-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.action-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.action-text strong {
    color: var(--text-primary);
    font-size: 1.125rem;
}

.action-text small {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Analysis Page */
.analysis-controls {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    align-items: flex-end;
}

.stock-selector,
.period-selector {
    flex: 1;
}

.stock-selector label,
.period-selector label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stock-select,
.period-select {
    width: 100%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.875rem 1rem;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.stock-select:focus,
.period-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.1);
}

.analyze-btn {
    background: linear-gradient(135deg, var(--color-primary), #8B5CF6);
    border: none;
    color: white;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.analyze-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.analyze-btn svg {
    width: 20px;
    height: 20px;
    stroke-width: 2;
}

/* Trading Signal */
.trading-signal {
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    animation: pulse 2s infinite;
}

.signal-buy {
    background: linear-gradient(135deg, #00C853, #00E676);
    color: white;
    box-shadow: 0 8px 32px rgba(0, 200, 83, 0.4);
}

.signal-sell {
    background: linear-gradient(135deg, #FF1744, #FF5252);
    color: white;
    box-shadow: 0 8px 32px rgba(255, 23, 68, 0.4);
}

.signal-hold {
    background: linear-gradient(135deg, #FFB300, #FFC107);
    color: white;
    box-shadow: 0 8px 32px rgba(255, 179, 0, 0.4);
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.02);
    }
}

/* Metrics Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.metric-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
}

.metric-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
}

.metric-change {
    font-size: 0.875rem;
    font-weight: 600;
}

.metric-change.positive {
    color: var(--color-success);
}

.metric-change.negative {
    color: var(--color-danger);
}

/* Charts */
.charts-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2rem;
}

.chart-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
}

.chart-panel h3 {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.chart-panel canvas {
    max-height: 350px !important;
    height: 350px !important;
}

.chart-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.chart-panel-half {
    flex: 1;
}

.chart-panel-half canvas {
    max-height: 250px !important;
    height: 250px !important;
}

/* Signals Panel */
.signals-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
}

.signals-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.signal-item {
    background: var(--bg-tertiary);
    border-left: 3px solid;
    padding: 1rem 1.25rem;
    border-radius: 8px;
    font-weight: 500;
}

.signal-bullish {
    border-color: var(--color-success);
    color: var(--color-success);
}

.signal-bearish {
    border-color: var(--color-danger);
    color: var(--color-danger);
}

.signal-neutral {
    border-color: var(--text-secondary);
    color: var(--text-secondary);
}

/* News Container */
.news-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.news-item {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.news-item:hover {
    background: var(--bg-hover);
    border-color: var(--color-primary);
    transform: translateX(4px);
}

.news-title {
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.news-published {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}

.news-summary {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.news-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.news-link:hover {
    color: var(--color-success);
    gap: 0.75rem;
}


/* Portfolio Builder */
.portfolio-builder-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem;
    margin-bottom: 2rem;
}

.builder-inputs {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.input-group label {
    display: block;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.budget-input {
    width: 100%;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    padding: 1rem 1.25rem;
    border-radius: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    transition: all 0.3s ease;
}

.budget-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(108, 99, 255, 0.1);
}

.input-group small {
    color: var(--text-secondary);
    font-size: 0.875rem;
    display: block;
    margin-top: 0.5rem;
}

.risk-selector {
    display: flex;
    gap: 1rem;
}

.risk-btn {
    flex: 1;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.risk-btn:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
}

.risk-btn.active {
    background: linear-gradient(135deg, rgba(108, 99, 255, 0.2), rgba(108, 99, 255, 0.1));
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.risk-icon {
    font-size: 2rem;
}

.risk-btn strong {
    color: var(--text-primary);
    font-size: 1rem;
}

.risk-btn small {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.generate-portfolio-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--color-success), #00E676);
    border: none;
    color: white;
    padding: 1.25rem 2rem;
    border-radius: 12px;
    font-size: 1.25rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

.generate-portfolio-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 200, 83, 0.4);
}

.generate-portfolio-btn svg {
    width: 24px;
    height: 24px;
    stroke-width: 2;
}

/* Portfolio Result */
.portfolio-summary {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.summary-card {
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.summary-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
}

.summary-value {
    color: var(--text-primary);
    font-size: 1.75rem;
    font-weight: 800;
}

.stock-allocations {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.stock-allocation-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.stock-allocation-card:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-lg);
}

.allocation-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.allocation-ticker {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
}

.allocation-signal {
    background: linear-gradient(135deg, var(--color-success), #00E676);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.875rem;
}

.allocation-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
}

.allocation-detail {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.allocation-detail-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 600;
}

.allocation-detail-value {
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 700;
}

.portfolio-disclaimer {
    background: rgba(33, 150, 243, 0.1);
    border: 1px solid rgba(33, 150, 243, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    color: var(--color-info);
    margin-top: 2rem;
}

/* Market Scanner */
.scanner-controls {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.scan-filters {
    display: flex;
    gap: 0.75rem;
}

.filter-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

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

.filter-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.scan-btn {
    background: linear-gradient(135deg, var(--color-primary), #8B5CF6);
    border: none;
    color: white;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.scan-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.scan-btn svg {
    width: 20px;
    height: 20px;
    stroke-width: 2;
}

/* Scanner Table */
.scanner-table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
}

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

.scanner-table thead {
    background: var(--bg-tertiary);
}

.scanner-table th {
    padding: 1.25rem 1.5rem;
    text-align: left;
    font-weight: 700;
    color: var(--text-primary);
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.5px;
}

.scanner-table td {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-primary);
}

.scanner-table tbody tr {
    transition: all 0.2s ease;
}

.scanner-table tbody tr:hover {
    background: var(--bg-hover);
}

.signal-badge {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 700;
    font-size: 0.875rem;
    display: inline-block;
}

.signal-badge-buy {
    background: rgba(0, 200, 83, 0.2);
    color: var(--color-success);
}

.signal-badge-sell {
    background: rgba(255, 23, 68, 0.2);
    color: var(--color-danger);
}

.signal-badge-hold {
    background: rgba(255, 179, 0, 0.2);
    color: var(--color-warning);
}

.analyze-stock-btn {
    background: var(--color-primary);
    border: none;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.analyze-stock-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Loading State */
.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    gap: 1.5rem;
}

.spinner {
    width: 64px;
    height: 64px;
    border: 4px solid var(--bg-tertiary);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-state p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    font-weight: 600;
}

.loading-state small {
    color: var(--text-muted);
}

/* Progress Bar */
.scan-progress {
    margin: 2rem 0;
}

.progress-bar {
    background: var(--bg-tertiary);
    border-radius: 8px;
    height: 12px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.progress-fill {
    background: linear-gradient(90deg, var(--color-primary), var(--color-success));
    height: 100%;
    width: 0%;
    transition: width 0.3s ease;
}

#progressText {
    text-align: center;
    color: var(--text-secondary);
    font-weight: 600;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(200%);
    transition: transform 0.4s ease;
    z-index: 2000;
    max-width: 400px;
}

.toast.show {
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 968px) {
    .dashboard-content {
        grid-template-columns: 1fr;
    }

    .chart-row {
        grid-template-columns: 1fr;
    }

    .builder-inputs {
        grid-template-columns: 1fr;
    }

    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 640px) {
    .risk-selector {
        flex-direction: column;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* Scanner Categories New Layout */
.scanner-categories {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.scanner-column {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.column-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.column-header h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    /* Override default margin */
}

.header-buy {
    background: rgba(0, 200, 83, 0.1);
    border-bottom-color: rgba(0, 200, 83, 0.2);
}

.header-sell {
    background: rgba(255, 23, 68, 0.1);
    border-bottom-color: rgba(255, 23, 68, 0.2);
}

.header-hold {
    background: rgba(255, 179, 0, 0.1);
    border-bottom-color: rgba(255, 179, 0, 0.2);
}

.count-badge {
    background: var(--bg-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stock-list {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-height: 800px;
    overflow-y: auto;
}

.scanner-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.scanner-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
    background: var(--bg-hover);
}

.scanner-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.scanner-ticker {
    font-weight: 800;
    font-size: 1.125rem;
    color: var(--text-primary);
}

.scanner-price {
    font-weight: 700;
    color: var(--text-primary);
}

.scanner-details {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
    padding-top: 0.75rem;
}

.change-positive {
    color: var(--color-success);
}

.change-negative {
    color: var(--color-danger);
}

@media (max-width: 1024px) {
    .scanner-categories {
        grid-template-columns: 1fr;
    }
}