.tradestation-app {
    width: 100%;
    height: 100%;
    background: #1a1a1a;
    color: #ffffff;
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Windows 98 Header Toolbar */
.tradestation-header {
    background: var(--win98-bg-primary, #c0c0c0);
    border-bottom: 1px solid var(--win98-bg-dark, #808080);
    color: var(--win98-text-primary, #000000);
    font-family: var(--win98-font-family, 'MS Sans Serif', sans-serif);
    font-size: var(--win98-font-size, 11px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--win98-spacing-sm, 4px) var(--win98-spacing-md, 8px);
    min-height: 32px;
    flex-shrink: 0;
    box-shadow: inset 0 1px 0 var(--win98-bg-light, #dfdfdf);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--win98-spacing-lg, 12px);
}

.header-left h2 {
    margin: 0;
    color: var(--win98-text-primary, #000000);
    font-size: var(--win98-font-size-title, 14px);
    font-weight: bold;
    text-shadow: 1px 1px 0 var(--win98-bg-light, #dfdfdf);
}

.connection-status {
    display: flex;
    align-items: center;
    gap: var(--win98-spacing-sm, 4px);
    font-size: var(--win98-font-size, 11px);
    background: var(--win98-bg-window, #ffffff);
    border: var(--win98-border-sunken, inset 1px 1px 0 #808080, inset -1px -1px 0 #dfdfdf);
    padding: var(--win98-spacing-xs, 2px) var(--win98-spacing-sm, 4px);
    min-height: 18px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    border: 1px solid var(--win98-bg-dark, #808080);
}

.status-dot.connected {
    background: var(--win98-success, #008000);
    box-shadow: inset 1px 1px 0 #00ff00;
}

.status-dot.disconnected {
    background: var(--win98-error, #ff0000);
    box-shadow: inset 1px 1px 0 #ff8080;
}

.status-text {
    color: var(--win98-text-window, #000000);
    font-weight: normal;
}

.header-right {
    display: flex;
    align-items: center;
}

.market-stats {
    display: flex;
    gap: var(--win98-spacing-md, 8px);
    font-size: var(--win98-font-size, 11px);
    background: var(--win98-bg-window, #ffffff);
    border: var(--win98-border-sunken, inset 1px 1px 0 #808080, inset -1px -1px 0 #dfdfdf);
    padding: var(--win98-spacing-xs, 2px) var(--win98-spacing-sm, 4px);
    min-height: 18px;
}

.stat-item {
    color: var(--win98-text-window, #000000);
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.stat-item:not(:last-child)::after {
    content: '|';
    margin: 0 var(--win98-spacing-sm, 4px);
    color: var(--win98-bg-dark, #808080);
}

/* Main Content */
.tradestation-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.left-panel {
    flex: 1;
    background: var(--win98-bg-primary, #c0c0c0);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

/* Windows 98 Tab Navigation Integration */
.win98-tab-container {
    background: var(--win98-bg-primary, #c0c0c0);
    font-family: var(--win98-font-family, 'MS Sans Serif', sans-serif);
    font-size: var(--win98-font-size, 11px);
}

.win98-tab-navigation {
    background: var(--win98-bg-primary, #c0c0c0);
    border-bottom: 2px solid var(--win98-bg-dark, #808080);
    display: flex;
    padding: 2px 2px 0 2px;
    margin: 0;
}

.win98-tab {
    background: var(--win98-bg-primary, #c0c0c0);
    border: 1px solid var(--win98-bg-dark, #808080);
    border-top-color: var(--win98-bg-light, #dfdfdf);
    border-left-color: var(--win98-bg-light, #dfdfdf);
    border-bottom: none;
    color: var(--win98-text-primary, #000000);
    padding: 6px 12px;
    margin-right: 2px;
    cursor: pointer;
    font-family: var(--win98-font-family, 'MS Sans Serif', sans-serif);
    font-size: var(--win98-font-size, 11px);
    user-select: none;
    position: relative;
    top: 0;
    white-space: nowrap;
    min-width: 120px;
    text-align: center;
}

.win98-tab:hover {
    background: var(--win98-bg-light, #dfdfdf);
}

.win98-tab.active {
    background: var(--win98-bg-window, #ffffff);
    border-bottom: 2px solid var(--win98-bg-window, #ffffff);
    margin-bottom: -2px;
    z-index: 1;
    position: relative;
    color: var(--win98-text-window, #000000);
}

.win98-tab-content {
    background: var(--win98-bg-window, #ffffff);
    border: 1px solid var(--win98-bg-dark, #808080);
    border-top: none;
    min-height: 400px;
    overflow: hidden;
}

/* Tab Content */
.tab-content {
    display: none;
    flex: 1;
    flex-direction: column;
    overflow: hidden;
    background: var(--win98-bg-window, #ffffff);
    color: var(--win98-text-window, #000000);
}

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

/* Market Data & Chart Tab Layout */
.market-data-chart-layout {
    display: flex;
    flex: 1;
    overflow: hidden;
    background: var(--win98-bg-primary, #c0c0c0);
    gap: 4px;
    padding: 4px;
}

.market-data-panel {
    width: 400px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.chart-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0; /* Allow flex shrinking */
}

.chart-panel.fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 10000;
    background: var(--win98-bg-primary, #c0c0c0);
}

/* Windows 98 Panel Styling */
.win98-panel {
    background: var(--win98-bg-primary, #c0c0c0);
    border: var(--win98-border-raised, inset 1px 1px 0 #dfdfdf, inset -1px -1px 0 #808080);
    padding: 4px;
    height: 100%;
    display: flex;
    flex-direction: column;
    margin: 2px;
}

/* Windows 98 Table Integration */
.symbols-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--win98-bg-window, #ffffff);
    border: var(--win98-border-sunken, inset 1px 1px 0 #808080, inset -1px -1px 0 #dfdfdf);
}

#symbols-table {
    width: 100%;
    height: 100%;
    border-collapse: collapse;
    font-family: var(--win98-font-family, 'MS Sans Serif', sans-serif);
    font-size: var(--win98-font-size, 11px);
    background: var(--win98-bg-window, #ffffff);
}

#symbols-table th {
    background: var(--win98-bg-primary, #c0c0c0);
    border: var(--win98-border-raised, inset 1px 1px 0 #dfdfdf, inset -1px -1px 0 #808080);
    color: var(--win98-text-primary, #000000);
    padding: 4px 8px;
    text-align: left;
    font-weight: bold;
    user-select: none;
    cursor: default;
    position: sticky;
    top: 0;
    z-index: 10;
    border-right: 1px solid var(--win98-bg-dark, #808080);
    border-bottom: 1px solid var(--win98-bg-dark, #808080);
}

#symbols-table th:last-child {
    border-right: none;
}

#symbols-table td {
    background: var(--win98-bg-window, #ffffff);
    border-right: 1px solid var(--win98-bg-dark, #808080);
    border-bottom: 1px solid var(--win98-bg-dark, #808080);
    color: var(--win98-text-window, #000000);
    padding: 4px 8px;
    vertical-align: middle;
}

#symbols-table td:last-child {
    border-right: none;
}

#symbols-table tbody tr:nth-child(even) td {
    background: #f8f8f8;
}

#symbols-table tbody {
    max-height: 400px;
    overflow-y: auto;
}

.symbol-row {
    cursor: pointer;
    transition: background-color 0.2s;
}

.symbol-row:hover td {
    background: var(--win98-bg-light, #dfdfdf);
}

.symbol-row.selected td {
    background: var(--win98-bg-selected, #0000ff) !important;
    color: var(--win98-text-selected, #ffffff) !important;
}

.symbol-row.selected .base-asset {
    color: var(--win98-text-selected, #ffffff) !important;
}

.symbol-row.selected .col-change.positive,
.symbol-row.selected .col-change.negative {
    color: var(--win98-text-selected, #ffffff) !important;
}

.symbol-name {
    font-weight: bold;
    font-size: 12px;
}

.base-asset {
    font-size: 10px;
    color: var(--win98-text-disabled, #808080);
}

.symbol-row.selected .base-asset {
    color: var(--win98-text-selected, #ffffff);
}

.price {
    font-weight: bold;
    font-family: 'Courier New', monospace;
}

.col-change.positive {
    color: var(--win98-success, #008000);
}

.col-change.negative {
    color: var(--win98-error, #ff0000);
}

.symbol-row.selected .col-change.positive,
.symbol-row.selected .col-change.negative {
    color: var(--win98-text-selected, #ffffff);
}

.change {
    font-weight: bold;
    font-family: 'Courier New', monospace;
}

.change-percent {
    font-size: 10px;
    opacity: 0.8;
}

.volume {
    font-family: 'Courier New', monospace;
}



.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px;
    background: var(--win98-bg-primary, #c0c0c0);
    border-bottom: 1px solid var(--win98-bg-dark, #808080);
    min-height: 20px;
}

.panel-header h3 {
    margin: 0;
    color: var(--win98-text-primary, #000000);
    font-size: 12px;
    font-weight: bold;
}

.panel-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Search input now uses win98-input class */

/* Control buttons now use win98-button class */

.chart-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Symbols Container */
.symbols-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.symbols-header {
    display: flex;
    background: #333333;
    border-bottom: 1px solid #444;
    font-weight: bold;
    font-size: 10px;
    color: #cccccc;
    text-transform: uppercase;
}

.symbols-header > div {
    padding: 8px 12px;
    border-right: 1px solid #444;
}

.col-symbol {
    flex: 2;
    min-width: 120px;
}

.col-price {
    flex: 1;
    min-width: 80px;
    text-align: right;
}

.col-change {
    flex: 1;
    min-width: 80px;
    text-align: right;
}

.col-volume {
    flex: 1;
    min-width: 80px;
    text-align: right;
}

.symbols-list {
    flex: 1;
    overflow-y: auto;
    background: #2a2a2a;
}

.symbol-row {
    display: flex;
    padding: 8px 0;
    border-bottom: 1px solid #333;
    cursor: pointer;
    transition: background-color 0.2s;
}

.symbol-row:hover {
    background: #333333;
}

.symbol-row.selected {
    background: #004d40;
    border-left: 3px solid #00ff88;
}

.symbol-row > div {
    padding: 0 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.symbol-name {
    font-weight: bold;
    font-size: 12px;
    color: #ffffff;
}

.base-asset {
    font-size: 10px;
    color: #888888;
}

.price {
    font-weight: bold;
    font-size: 12px;
    color: #ffffff;
    font-family: 'Courier New', monospace;
}

.price.price-flash {
    background: #00ff88;
    color: #000000;
    transition: all 0.3s ease;
}

.col-change.positive {
    color: #00ff88;
}

.col-change.negative {
    color: #ff4444;
}

.change {
    font-weight: bold;
    font-size: 11px;
    font-family: 'Courier New', monospace;
}

.change-percent {
    font-size: 10px;
    opacity: 0.8;
}

.volume {
    font-size: 11px;
    color: #cccccc;
    font-family: 'Courier New', monospace;
}

/* Chart Container */
.chart-container {
    flex: 1;
    background: var(--win98-bg-window, #ffffff);
    border: var(--win98-border-sunken, inset 1px 1px 0 #808080, inset -1px -1px 0 #dfdfdf);
    position: relative;
    overflow: hidden;
    margin: 4px;
}

.tradingview-chart {
    width: 100%;
    height: 100%;
    background: var(--win98-bg-window, #ffffff);
}

.chart-loading, .chart-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: var(--win98-bg-window, #ffffff);
    color: var(--win98-text-window, #000000);
}

.chart-error .win98-button {
    margin-top: 10px;
}

/* Loading States */
.loading-symbols, .loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: #888888;
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid #333333;
    border-top: 3px solid #00ff88;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

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

.no-symbols {
    text-align: center;
    padding: 40px;
    color: #888888;
    font-style: italic;
}

/* Windows 98 Footer Status Bar */
.tradestation-footer {
    background: var(--win98-bg-primary, #c0c0c0);
    border: var(--win98-border-sunken, inset 1px 1px 0 #808080, inset -1px -1px 0 #dfdfdf);
    color: var(--win98-text-primary, #000000);
    font-family: var(--win98-font-family, 'MS Sans Serif', sans-serif);
    font-size: var(--win98-font-size-small, 10px);
    display: flex;
    align-items: center;
    padding: var(--win98-spacing-xs, 2px) var(--win98-spacing-sm, 4px);
    min-height: 20px;
    flex-shrink: 0;
    gap: 0;
}

.footer-left, .footer-right {
    display: flex;
    align-items: center;
    height: 100%;
}

.footer-left {
    flex: 1;
    gap: 0;
}

.footer-right {
    gap: 0;
}

.footer-item {
    display: flex;
    align-items: center;
    padding: var(--win98-spacing-xs, 2px) var(--win98-spacing-sm, 4px);
    border-right: 1px solid var(--win98-bg-dark, #808080);
    border-left: 1px solid var(--win98-bg-light, #dfdfdf);
    background: var(--win98-bg-primary, #c0c0c0);
    min-height: 16px;
    white-space: nowrap;
}

.footer-item:first-child {
    border-left: none;
}

.footer-item:last-child {
    border-right: none;
}

.footer-item span {
    color: var(--win98-text-primary, #000000);
}

/* Status indicators in footer */
#ws-status {
    font-weight: bold;
}

#ws-status[data-status="connected"] {
    color: var(--win98-success, #008000);
}

#ws-status[data-status="disconnected"] {
    color: var(--win98-error, #ff0000);
}

#ws-status[data-status="connecting"] {
    color: var(--win98-warning, #808000);
}

/* Screener Styles */
.screener-container {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.screener-table {
    flex: 1;
    overflow-y: auto;
    background: #2a2a2a;
}

.screener-data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 11px;
}

.screener-data-table th {
    background: #333333;
    color: #cccccc;
    padding: 8px 12px;
    text-align: left;
    border-bottom: 1px solid #444;
    font-weight: bold;
    position: sticky;
    top: 0;
    z-index: 10;
}

.screener-data-table td {
    padding: 8px 12px;
    border-bottom: 1px solid #333;
    vertical-align: top;
}

.screener-row {
    cursor: pointer;
    transition: background-color 0.2s;
}

.screener-row:hover {
    background: #333333;
}

.symbol-cell {
    font-weight: bold;
    color: #ffffff;
}

.symbol-cell small {
    color: #888888;
    font-size: 10px;
}

.price-cell {
    font-family: 'Courier New', monospace;
    color: #ffffff;
    font-weight: bold;
}

.change-cell {
    font-family: 'Courier New', monospace;
    font-weight: bold;
}

.change-cell.positive {
    color: #00ff88;
}

.change-cell.negative {
    color: #ff4444;
}

.change-cell small {
    font-size: 10px;
    opacity: 0.8;
}

.volume-cell {
    font-family: 'Courier New', monospace;
    color: #cccccc;
}

.mcap-cell {
    color: #888888;
}

.action-cell {
    text-align: center;
}

.select-symbol-btn {
    background: linear-gradient(to bottom, #444444 0%, #333333 100%);
    border: 1px solid #555;
    color: #ffffff;
    padding: 4px 12px;
    font-size: 10px;
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.2s;
}

.select-symbol-btn:hover {
    background: linear-gradient(to bottom, #00ff88 0%, #00cc66 100%);
    color: #000000;
}

/* Account Styles */
.account-container {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.account-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.info-card {
    background: #333333;
    border: 1px solid #444;
    border-radius: 4px;
    padding: 16px;
}

.info-card h4 {
    margin: 0 0 12px 0;
    color: #00ff88;
    font-size: 14px;
}

.status-text {
    color: #ff4444;
    font-weight: bold;
    margin: 8px 0;
}

.info-text {
    color: #888888;
    font-size: 11px;
    margin: 8px 0;
    line-height: 1.4;
}

.balance-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
    border-bottom: 1px solid #444;
    font-size: 12px;
}

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

.balance-value {
    font-family: 'Courier New', monospace;
    color: #ffffff;
    font-weight: bold;
}

.positions-list {
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Scrollbar Styling */
.symbols-list::-webkit-scrollbar,
.screener-table::-webkit-scrollbar,
.account-container::-webkit-scrollbar {
    width: 8px;
}

.symbols-list::-webkit-scrollbar-track,
.screener-table::-webkit-scrollbar-track,
.account-container::-webkit-scrollbar-track {
    background: #1a1a1a;
}

.symbols-list::-webkit-scrollbar-thumb,
.screener-table::-webkit-scrollbar-thumb,
.account-container::-webkit-scrollbar-thumb {
    background: #444444;
    border-radius: 4px;
}

.symbols-list::-webkit-scrollbar-thumb:hover,
.screener-table::-webkit-scrollbar-thumb:hover,
.account-container::-webkit-scrollbar-thumb:hover {
    background: #555555;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .market-data-panel {
        width: 350px;
    }
    
    .market-stats {
        gap: var(--win98-spacing-sm, 4px);
    }
    
    .stat-item {
        font-size: var(--win98-font-size-small, 10px);
    }
    
    .header-left {
        gap: var(--win98-spacing-md, 8px);
    }
    
    .header-left h2 {
        font-size: var(--win98-font-size-large, 12px);
    }
}

@media (max-width: 900px) {
    .market-data-panel {
        width: 300px;
    }
    
    .tradestation-header {
        flex-direction: column;
        align-items: stretch;
        gap: var(--win98-spacing-xs, 2px);
        padding: var(--win98-spacing-xs, 2px) var(--win98-spacing-sm, 4px);
    }
    
    .header-left, .header-right {
        justify-content: space-between;
    }
    
    .header-left h2 {
        font-size: var(--win98-font-size-large, 12px);
    }
    
    .market-stats {
        gap: var(--win98-spacing-xs, 2px);
    }
    
    .stat-item {
        font-size: var(--win98-font-size-small, 10px);
    }
    
    .col-volume {
        display: none;
    }
    
    #symbols-table th:last-child,
    #symbols-table td:last-child {
        display: none;
    }
}

@media (max-width: 768px) {
    .market-data-chart-layout {
        flex-direction: column;
    }
    
    .market-data-panel {
        width: 100%;
        height: 300px;
        flex-shrink: 0;
    }
    
    .chart-panel {
        flex: 1;
        min-height: 400px;
    }
    
    .tradestation-header {
        min-height: 48px;
    }
    
    .header-left {
        gap: var(--win98-spacing-sm, 4px);
    }
    
    .connection-status {
        font-size: var(--win98-font-size-small, 10px);
    }
    
    .market-stats {
        display: none;
    }
    
    .tradestation-footer {
        flex-direction: column;
        align-items: stretch;
        min-height: 32px;
    }
    
    .footer-left, .footer-right {
        justify-content: space-around;
    }
    
    .footer-item {
        font-size: var(--win98-font-size-small, 10px);
        padding: var(--win98-spacing-xs, 2px);
    }
}

/* Professional Trading Theme */
.tradestation-app {
    --primary-green: #00ff88;
    --primary-red: #ff4444;
    --bg-primary: #1a1a1a;
    --bg-secondary: #2a2a2a;
    --bg-tertiary: #333333;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #888888;
    --border-color: #444444;
}

/* Highly optimized animations for price updates */
@keyframes priceFlash {
    0% { 
        background-color: transparent; 
    }
    50% { 
        background-color: #00ff88; 
        color: #000000; 
    }
    100% { 
        background-color: transparent; 
    }
}

.price-update {
    animation: priceFlash 0.2s ease-out;
    will-change: background-color;
}

/* Remove animation after completion to free up resources */
.price-update.animation-complete {
    animation: none;
    will-change: auto;
}

/* Enhanced performance optimizations for tables */
.symbols-container {
    contain: layout style paint;
    overflow: hidden;
    position: relative;
}

#symbols-table {
    contain: layout style;
    table-layout: fixed;
    border-collapse: separate;
    border-spacing: 0;
}

#symbols-table tbody {
    contain: layout style paint;
    overflow-y: auto;
    overflow-x: hidden;
    max-height: 400px;
    display: block;
    width: 100%;
}

#symbols-table thead,
#symbols-table tbody tr {
    display: table;
    width: 100%;
    table-layout: fixed;
}

.symbol-row {
    contain: layout style paint;
    transform: translateZ(0);
    backface-visibility: hidden;
}

/* Optimize scrolling performance */
.symbols-container,
#symbols-table tbody {
    -webkit-overflow-scrolling: touch;
    scroll-behavior: auto; /* Disable smooth scrolling for better performance */
}

/* Virtual scrolling optimization */
.symbol-row:not(.visible) {
    visibility: hidden;
    height: 0;
    overflow: hidden;
}

/* Optimize chart container for better rendering */
.chart-container {
    contain: layout style paint;
    will-change: contents;
}

.tradingview-chart {
    contain: layout style paint;
    transform: translateZ(0);
}/* Windo
ws 98 Account Management Styling */
.account-container {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
    background: var(--win98-bg-primary, #c0c0c0);
}

.account-status {
    padding: 8px;
}

.status-text {
    color: var(--win98-error, #ff0000);
    font-weight: bold;
    margin: 4px 0;
}

.info-text {
    color: var(--win98-text-primary, #000000);
    font-size: 10px;
    margin: 4px 0;
    line-height: 1.4;
}

.balance-overview {
    padding: 8px;
}

.balance-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2px 0;
    border-bottom: 1px solid var(--win98-bg-dark, #808080);
    font-size: 11px;
}

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

.balance-value {
    font-family: 'Courier New', monospace;
    font-weight: bold;
}

/* PnL Calculator Styling */
.pnl-calculator {
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pnl-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-row label {
    min-width: 80px;
    font-size: 11px;
    color: var(--win98-text-primary, #000000);
}

.form-buttons {
    display: flex;
    gap: 8px;
    justify-content: flex-start;
    margin-top: 8px;
}

.pnl-results {
    background: var(--win98-bg-window, #ffffff);
    border: var(--win98-border-sunken, inset 1px 1px 0 #808080, inset -1px -1px 0 #dfdfdf);
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
}

.result-value {
    font-family: 'Courier New', monospace;
    font-weight: bold;
    font-size: 12px;
}

/* Analysis Data Table Styling */
.analysis-container {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: var(--win98-bg-window, #ffffff);
    border: var(--win98-border-sunken, inset 1px 1px 0 #808080, inset -1px -1px 0 #dfdfdf);
}

#analysis-table {
    width: 100%;
    height: 100%;
    border-collapse: collapse;
    font-family: var(--win98-font-family, 'MS Sans Serif', sans-serif);
    font-size: var(--win98-font-size, 11px);
    background: var(--win98-bg-window, #ffffff);
}

#analysis-table th {
    background: var(--win98-bg-primary, #c0c0c0);
    border: var(--win98-border-raised, inset 1px 1px 0 #dfdfdf, inset -1px -1px 0 #808080);
    color: var(--win98-text-primary, #000000);
    padding: 4px 8px;
    text-align: left;
    font-weight: bold;
    user-select: none;
    cursor: default;
}

#analysis-table td {
    background: var(--win98-bg-window, #ffffff);
    border-right: 1px solid var(--win98-bg-dark, #808080);
    border-bottom: 1px solid var(--win98-bg-dark, #808080);
    color: var(--win98-text-window, #000000);
    padding: 8px;
    text-align: center;
    vertical-align: middle;
}

.placeholder-message {
    font-style: italic;
    color: var(--win98-text-disabled, #808080);
    line-height: 1.4;
}

.placeholder-message small {
    display: block;
    margin-top: 4px;
    font-size: 10px;
}

/* Panel Header Updates for Windows 98 */
.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px;
    background: var(--win98-bg-primary, #c0c0c0);
    border-bottom: 1px solid var(--win98-bg-dark, #808080);
    min-height: 20px;
}

.panel-header h3 {
    margin: 0;
    color: var(--win98-text-primary, #000000);
    font-size: 12px;
    font-weight: bold;
}

.panel-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Loading States for Windows 98 */
.loading-symbols {
    text-align: center;
    padding: 20px;
    color: var(--win98-text-disabled, #808080);
}

.loading-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--win98-bg-dark, #808080);
    border-top: 2px solid var(--win98-text-primary, #000000);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 8px;
}

.no-symbols {
    text-align: center;
    padding: 20px;
    color: var(--win98-text-disabled, #808080);
    font-style: italic;
}

/* Windows 98 Flash Animation Override */
.win98-flash {
    animation: win98PriceFlash 0.3s ease-in-out;
}

@keyframes win98PriceFlash {
    0% { background-color: transparent; }
    50% { 
        background-color: var(--win98-highlight, #0000ff); 
        color: var(--win98-highlight-text, #ffffff); 
    }
    100% { background-color: transparent; }
}

/* Responsive adjustments for Windows 98 theme */
@media (max-width: 1200px) {
    .win98-tab {
        min-width: 100px;
        font-size: 10px;
        padding: 4px 8px;
    }
}

@media (max-width: 900px) {
    .win98-tab {
        min-width: 80px;
        font-size: 10px;
        padding: 4px 6px;
    }
    
    .col-volume {
        display: none;
    }
    
    #symbols-table th:last-child,
    #symbols-table td:last-child {
        display: none;
    }
}

@media (max-width: 768px) {
    .win98-tab-navigation {
        flex-direction: column;
    }
    
    .win98-tab {
        margin-right: 0;
        margin-bottom: 2px;
        min-width: auto;
        text-align: left;
    }
    
    .win98-tab.active {
        margin-bottom: 0;
    }
}
/* ==
=== PnL Calculator Integration Styling ===== */

/* PnL Calculator Container */
.pnl-calculator-integrated {
    background: var(--win98-bg-primary, #c0c0c0);
    font-family: var(--win98-font-family, 'MS Sans Serif', sans-serif);
    font-size: var(--win98-font-size, 11px);
    padding: var(--win98-spacing-md, 8px);
    display: flex;
    flex-direction: column;
    gap: var(--win98-spacing-lg, 12px);
}

/* Market Selector Section */
.pnl-market-selector {
    background: linear-gradient(to bottom, #dfdfdf 0%, #c0c0c0 100%);
    border: 1px inset #c0c0c0;
    padding: var(--win98-spacing-md, 8px);
}

.pnl-market-selector .form-row {
    display: flex;
    align-items: center;
    gap: var(--win98-spacing-md, 8px);
}

.pnl-market-selector label {
    font-weight: bold;
    min-width: 80px;
    color: var(--win98-text-primary, #000000);
}

/* Input Section */
.pnl-input-section {
    background: linear-gradient(to bottom, #dfdfdf 0%, #c0c0c0 100%);
    border: 1px inset #c0c0c0;
    padding: var(--win98-spacing-md, 8px);
    display: flex;
    flex-direction: column;
    gap: var(--win98-spacing-md, 8px);
}

.pnl-input-grid {
    display: flex;
    flex-direction: column;
    gap: var(--win98-spacing-sm, 4px);
}

.pnl-input-grid .form-row {
    display: flex;
    align-items: center;
    gap: var(--win98-spacing-md, 8px);
    min-height: 24px;
}

.pnl-input-grid .form-row label {
    min-width: 120px;
    font-weight: bold;
    text-align: right;
    color: var(--win98-text-primary, #000000);
}

.pnl-input-grid .form-row input,
.pnl-input-grid .form-row select {
    flex: 1;
    background: var(--win98-bg-window, #ffffff);
    border: 1px inset #c0c0c0;
    color: var(--win98-text-window, #000000);
    font-family: var(--win98-font-family, 'MS Sans Serif', sans-serif);
    font-size: var(--win98-font-size, 11px);
    padding: 2px 4px;
    min-height: 18px;
    box-sizing: border-box;
}

.pnl-input-grid .form-row input:focus,
.pnl-input-grid .form-row select:focus {
    outline: 1px dotted #000;
    outline-offset: -2px;
}

/* Crypto margin row styling */
.crypto-margin-row {
    background: #ffffcc;
    border-radius: 2px;
    padding: 2px;
    margin: 2px 0;
}

/* Form Buttons */
.pnl-form-buttons {
    display: flex;
    justify-content: center;
    gap: var(--win98-spacing-lg, 12px);
    padding-top: var(--win98-spacing-md, 8px);
    border-top: 1px solid var(--win98-bg-dark, #808080);
}

.pnl-calculate-btn,
.pnl-clear-btn {
    background: linear-gradient(to bottom, #dfdfdf 0%, #c0c0c0 100%);
    border: 1px outset #c0c0c0;
    color: var(--win98-text-primary, #000000);
    font-family: var(--win98-font-family, 'MS Sans Serif', sans-serif);
    font-size: var(--win98-font-size, 11px);
    font-weight: bold;
    padding: 4px 16px;
    cursor: pointer;
    min-width: 80px;
    min-height: 24px;
}

.pnl-calculate-btn:hover,
.pnl-clear-btn:hover {
    background: linear-gradient(to bottom, #e8e8e8 0%, #d0d0d0 100%);
}

.pnl-calculate-btn:active,
.pnl-clear-btn:active {
    border: 1px inset #c0c0c0;
    background: linear-gradient(to bottom, #c0c0c0 0%, #dfdfdf 100%);
}

/* Results Section */
.pnl-results-section {
    background: var(--win98-bg-window, #ffffff);
    border: 1px inset #c0c0c0;
    padding: var(--win98-spacing-md, 8px);
}

.results-header h4 {
    margin: 0 0 var(--win98-spacing-md, 8px) 0;
    font-size: 12px;
    font-weight: bold;
    color: #000080;
}

.pnl-results-grid {
    display: flex;
    flex-direction: column;
    gap: var(--win98-spacing-sm, 4px);
}

.pnl-results-grid .result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2px 0;
}

.pnl-results-grid .result-item label {
    font-weight: bold;
    color: var(--win98-text-primary, #000000);
}

.pnl-results-grid .result-value {
    font-weight: bold;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    padding: 2px 6px;
    background: #f0f0f0;
    border: 1px inset #c0c0c0;
    min-width: 80px;
    text-align: right;
}

.pnl-results-grid .result-value.profit {
    color: #008000;
    background: #e8f5e8;
}

.pnl-results-grid .result-value.loss {
    color: #800000;
    background: #f5e8e8;
}

/* Market Information Section */
.pnl-market-info {
    background: linear-gradient(to bottom, #dfdfdf 0%, #c0c0c0 100%);
    border: 1px inset #c0c0c0;
    padding: var(--win98-spacing-md, 8px);
}

.market-info-header h4 {
    margin: 0 0 var(--win98-spacing-md, 8px) 0;
    font-size: 11px;
    font-weight: bold;
    color: #000080;
}

.market-details p {
    margin: 2px 0;
    font-size: 10px;
    color: var(--win98-text-primary, #000000);
    line-height: 1.3;
}

/* Responsive adjustments for PnL Calculator */
@media (max-width: 600px) {
    .pnl-input-grid .form-row {
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
    }
    
    .pnl-input-grid .form-row label {
        text-align: left;
        min-width: auto;
    }
    
    .pnl-results-grid .result-item {
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
    }
    
    .pnl-results-grid .result-value {
        text-align: center;
    }
    
    .pnl-form-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .pnl-calculate-btn,
    .pnl-clear-btn {
        width: 100%;
    }
}

/* Integration with existing TradeStation styling */
#account-tab .win98-group-box[data-title="PnL Calculator"] {
    margin-top: var(--win98-spacing-lg, 12px);
}

#account-tab .pnl-calculator-integrated {
    max-height: 500px;
    overflow-y: auto;
}

/* Scrollbar styling for PnL calculator */
.pnl-calculator-integrated::-webkit-scrollbar {
    width: 16px;
}

.pnl-calculator-integrated::-webkit-scrollbar-track {
    background: var(--win98-bg-primary, #c0c0c0);
    border: 1px inset #c0c0c0;
}

.pnl-calculator-integrated::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, #dfdfdf 0%, #c0c0c0 100%);
    border: 1px outset #c0c0c0;
}

.pnl-calculator-integrated::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, #e8e8e8 0%, #d0d0d0 100%);
}

.pnl-calculator-integrated::-webkit-scrollbar-button {
    background: linear-gradient(to bottom, #dfdfdf 0%, #c0c0c0 100%);
    border: 1px outset #c0c0c0;
    height: 16px;
}

.pnl-calculator-integrated::-webkit-scrollbar-button:hover {
    background: linear-gradient(to bottom, #e8e8e8 0%, #d0d0d0 100%);
}