/* DataFlow - Professional Trading Terminal CSS */

:root {
    --bg: #0a0a0a;
    --surface: #111111;
    --surface-light: #1a1a1a;
    --border: #222;
    --border-light: #333;
    --text: #e0e0e0;
    --text-dim: #808080;
    --green: #00ff41;
    --green-dark: #00cc33;
    --red: #ff3838;
    --red-dark: #cc2929;
    --yellow: #ffb800;
    --blue: #00a6ff;
    --purple: #9d4edd;
    --chart-grid: #1a1a1a;
}

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

body {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', monospace;
    background: var(--bg);
    color: var(--text);
    font-size: 12px;
    line-height: 1.4;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* AI Assistant Styles */
.ai-assistant-container {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 4px;
    margin: 20px 0;
    padding: 15px;
}

.ai-chat-interface {
    margin-top: 10px;
}

.ai-disclaimer {
    background: var(--bg);
    padding: 8px;
    border-left: 3px solid var(--blue);
    font-size: 10px;
    color: var(--text-dim);
    margin-bottom: 10px;
}

.ai-chat-messages {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid var(--border);
    background: var(--bg);
    padding: 10px;
    margin-bottom: 10px;
}

.ai-message, .user-message {
    margin-bottom: 10px;
    padding: 8px;
    border-radius: 3px;
}

.ai-message {
    background: var(--surface-light);
    border-left: 3px solid var(--blue);
}

.user-message {
    background: var(--surface);
    border-left: 3px solid var(--green);
    text-align: right;
}

.ai-chat-input {
    display: flex;
    gap: 10px;
}

.ai-chat-input input {
    flex: 1;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px;
    font-family: inherit;
    font-size: 11px;
}

.ai-chat-input button {
    background: var(--blue);
    border: none;
    color: white;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 10px;
    font-weight: bold;
}

.ai-chat-input button:hover {
    background: var(--green);
}

/* Loading Screen */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s;
}

.loading.hidden {
    opacity: 0;
    pointer-events: none;
    display: none;
}

.loading-content {
    text-align: center;
}

.loading-logo {
    font-size: 48px;
    font-weight: 100;
    letter-spacing: 8px;
    margin-bottom: 30px;
    background: linear-gradient(90deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.loading-bar {
    width: 200px;
    height: 2px;
    background: var(--surface);
    position: relative;
    overflow: hidden;
    margin: 0 auto 20px;
}

.loading-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--blue), transparent);
    animation: loading-scan 1.5s infinite;
}

@keyframes loading-scan {
    to { left: 100%; }
}

.loading-text {
    color: var(--text-dim);
    font-size: 10px;
    letter-spacing: 2px;
}

/* Risk Warning */
.risk-warning {
    background: linear-gradient(90deg, var(--red-dark), var(--red));
    padding: 10px;
    text-align: center;
    position: relative;
    z-index: 1000;
}

.risk-warning.hidden {
    display: none;
}

.risk-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.risk-accept {
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    padding: 5px 15px;
    cursor: pointer;
    font-size: 11px;
    transition: all 0.2s;
}

.risk-accept:hover {
    background: rgba(0,0,0,0.5);
}

/* Header */
.header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 100%;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-text {
    font-size: 18px;
    font-weight: 100;
    letter-spacing: 3px;
}

.logo-status {
    color: var(--green);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Navigation */
.nav-markets {
    display: flex;
    gap: 2px;
    background: var(--bg);
    padding: 2px;
    border-radius: 2px;
}

.market-tab {
    background: transparent;
    border: none;
    color: var(--text-dim);
    padding: 8px 16px;
    cursor: pointer;
    font-size: 11px;
    letter-spacing: 1px;
    transition: all 0.2s;
    position: relative;
}

.market-tab:hover {
    color: var(--text);
}

.market-tab.active {
    color: var(--blue);
    background: var(--surface);
}

.market-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--blue);
}

/* Header Stats */
.header-stats {
    display: flex;
    gap: 30px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.stat-label {
    font-size: 9px;
    color: var(--text-dim);
    letter-spacing: 1px;
}

.stat-value {
    font-size: 14px;
    font-weight: 600;
}

/* Market Ticker */
.market-ticker {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    height: 30px;
    overflow: hidden;
    position: relative;
}

.ticker-content {
    display: flex;
    animation: ticker-scroll 30s linear infinite;
    position: absolute;
    white-space: nowrap;
}

@keyframes ticker-scroll {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

.ticker-item {
    padding: 5px 20px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.ticker-symbol {
    color: var(--text);
    font-weight: 600;
}

.ticker-price {
    color: var(--text-dim);
}

.ticker-change {
    font-weight: 600;
}

.ticker-change.positive { color: var(--green); }
.ticker-change.negative { color: var(--red); }

/* Dashboard Layout */
.dashboard {
    display: grid;
    grid-template-columns: 300px 1fr 350px;
    gap: 1px;
    background: var(--border);
    min-height: calc(100vh - 200px);
}

/* Panels */
.panel {
    background: var(--surface);
    overflow: hidden;
}

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

.panel-header h2 {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--text-dim);
}

.panel-header h3 {
    font-size: 11px;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--text-dim);
}

.update-time {
    font-size: 10px;
    color: var(--text-dim);
}

/* Order Flow Panel */
.orderflow-grid {
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.orderflow-metric {
    border-left: 2px solid var(--border-light);
    padding-left: 10px;
}

.metric-label {
    font-size: 10px;
    color: var(--text-dim);
    letter-spacing: 1px;
    display: block;
    margin-bottom: 8px;
}

.metric-bar {
    height: 20px;
    background: var(--bg);
    display: flex;
    border: 1px solid var(--border);
    overflow: hidden;
}

.bar-fill {
    transition: width 0.3s ease;
}

.bar-fill.bid { background: var(--green-dark); }
.bar-fill.ask { background: var(--red-dark); }

.metric-value {
    display: block;
    margin-top: 5px;
    font-size: 14px;
    font-weight: 600;
}

.mini-chart {
    width: 100%;
    height: 60px;
    background: var(--bg);
    border: 1px solid var(--border);
}

.dark-pool-activity {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.activity-row {
    display: flex;
    justify-content: space-between;
    padding: 5px;
    background: var(--bg);
    border-left: 2px solid var(--purple);
}

.activity-row .value {
    font-weight: 600;
    color: var(--purple);
}

.sweep-list {
    max-height: 100px;
    overflow-y: auto;
}

.sweep-item {
    padding: 5px;
    border-bottom: 1px solid var(--border);
    font-size: 11px;
    display: flex;
    justify-content: space-between;
}

.sweep-buy { color: var(--green); }
.sweep-sell { color: var(--red); }

/* Main Panel */
.panel-main {
    display: flex;
    flex-direction: column;
}

/* Chart Container */
.chart-container {
    flex: 1;
    min-height: 400px;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
}

.chart-header {
    padding: 10px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.symbol-selector {
    display: flex;
    gap: 10px;
}

.symbol-selector input {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 5px 10px;
    width: 80px;
    font-family: inherit;
    font-size: 12px;
}

.symbol-selector select {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 5px;
    font-family: inherit;
    font-size: 11px;
}

.chart-indicators {
    display: flex;
    gap: 5px;
}

.indicator-btn {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 5px 10px;
    cursor: pointer;
    font-size: 10px;
    transition: all 0.2s;
}

.indicator-btn:hover {
    border-color: var(--border-light);
    color: var(--text);
}

.indicator-btn.active {
    background: var(--blue);
    color: white;
    border-color: var(--blue);
}

.main-chart {
    width: 100%;
    height: calc(100% - 50px);
    background: var(--bg);
}

/* Signals Container */
.signals-container {
    padding: 15px;
    border-bottom: 1px solid var(--border);
}

.section-title {
    font-size: 11px;
    color: var(--text-dim);
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.signals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
}

.signal-card {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 10px;
    position: relative;
    cursor: pointer;
    transition: all 0.2s;
}

.signal-card:hover {
    border-color: var(--border-light);
}

.signal-type {
    font-size: 9px;
    color: var(--text-dim);
    text-transform: uppercase;
}

.signal-symbol {
    font-size: 14px;
    font-weight: 600;
    margin: 5px 0;
}

.signal-action {
    font-size: 11px;
    padding: 2px 5px;
    border-radius: 2px;
    display: inline-block;
}

.signal-action.buy {
    background: var(--green-dark);
    color: white;
}

.signal-action.sell {
    background: var(--red-dark);
    color: white;
}

.signal-strength {
    position: absolute;
    top: 5px;
    right: 5px;
    font-size: 9px;
    color: var(--yellow);
}

/* Market Microstructure */
.microstructure-container {
    padding: 15px;
}

.microstructure-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.micro-metric {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 10px;
    text-align: center;
}

.micro-metric .label {
    font-size: 9px;
    color: var(--text-dim);
    display: block;
    margin-bottom: 5px;
}

.micro-metric .value {
    font-size: 16px;
    font-weight: 600;
}

.micro-metric .value.warning {
    color: var(--yellow);
}

/* Analytics Panel */
.panel-analytics {
    overflow-y: auto;
}

.analytics-section {
    padding: 15px;
    border-bottom: 1px solid var(--border);
}

.analytics-section h3 {
    font-size: 11px;
    color: var(--text-dim);
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.fundamentals-grid,
.risk-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.fundamental-item,
.risk-item {
    display: flex;
    justify-content: space-between;
    padding: 5px;
    background: var(--bg);
    border-left: 2px solid var(--border-light);
}

.fundamental-item span:first-child,
.risk-item span:first-child {
    color: var(--text-dim);
    font-size: 10px;
}

.fundamental-item .value,
.risk-item .value {
    font-weight: 600;
}

.value.positive { color: var(--green); }
.value.negative { color: var(--red); }

/* Options Flow */
.options-flow {
    max-height: 150px;
    overflow-y: auto;
}

.option-flow-item {
    padding: 8px;
    border-bottom: 1px solid var(--border);
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 5px;
    font-size: 11px;
}

.option-flow-item.call {
    border-left: 2px solid var(--green);
}

.option-flow-item.put {
    border-left: 2px solid var(--red);
}

/* Smart Money */
.flow-indicator {
    margin-bottom: 15px;
}

.flow-indicator span:first-child {
    font-size: 10px;
    color: var(--text-dim);
    display: block;
    margin-bottom: 5px;
}

.flow-bar {
    height: 15px;
    background: var(--bg);
    border: 1px solid var(--border);
    margin-bottom: 5px;
}

.flow-fill {
    height: 100%;
    transition: width 0.3s ease;
}

.flow-fill.buying { background: var(--green-dark); }
.flow-fill.selling { background: var(--red-dark); }
.flow-fill.neutral { background: var(--text-dim); }

.flow-value {
    font-size: 11px;
    font-weight: 600;
}

/* Data Feed */
.data-feed {
    background: var(--surface);
    border-top: 1px solid var(--border);
}

.feed-tabs {
    display: flex;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
}

.feed-tab {
    flex: 1;
    padding: 10px;
    background: transparent;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 11px;
    letter-spacing: 1px;
    transition: all 0.2s;
}

.feed-tab:hover {
    background: var(--surface);
}

.feed-tab.active {
    background: var(--surface);
    color: var(--blue);
    border-bottom: 2px solid var(--blue);
}

.feed-content {
    height: 200px;
    overflow-y: auto;
}

.feed-table {
    width: 100%;
    font-size: 11px;
}

.feed-table thead {
    position: sticky;
    top: 0;
    background: var(--surface);
}

.feed-table th {
    text-align: left;
    padding: 8px;
    color: var(--text-dim);
    font-weight: 400;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--border);
}

.feed-table td {
    padding: 6px 8px;
    border-bottom: 1px solid var(--bg);
}

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

.trade-buy { color: var(--green); }
.trade-sell { color: var(--red); }

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 30px;
    min-width: 400px;
}

.modal-content h2 {
    font-size: 14px;
    letter-spacing: 2px;
    margin-bottom: 20px;
    color: var(--text-dim);
}

.api-config {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.api-item label {
    display: block;
    margin-bottom: 5px;
    font-size: 11px;
    color: var(--text-dim);
}

.api-item input,
.api-item select {
    width: 100%;
    padding: 8px;
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: inherit;
    font-size: 12px;
}

.modal-close {
    margin-top: 20px;
    padding: 10px 20px;
    background: var(--blue);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 11px;
    letter-spacing: 1px;
}

/* Footer */
.footer {
    background: var(--bg);
    border-top: 1px solid var(--border);
    padding: 15px;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.legal-links {
    display: flex;
    gap: 20px;
}

.legal-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 10px;
    letter-spacing: 1px;
    transition: color 0.2s;
}

.legal-links a:hover {
    color: var(--text);
}

.footer-text {
    font-size: 10px;
    color: var(--text-dim);
    letter-spacing: 0.5px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: 0;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-dim);
}

/* Responsive */
@media (max-width: 1200px) {
    .dashboard {
        grid-template-columns: 1fr;
    }
    
    .panel-orderflow,
    .panel-analytics {
        display: none;
    }
}

/* Animations */
@keyframes flash {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.flash {
    animation: flash 0.5s;
}

/* Market Sections */
.market-section {
    padding: 40px 0;
    background: var(--surface);
    min-height: 100vh;
}

.section-header {
    font-size: 24px;
    font-weight: 100;
    letter-spacing: 3px;
    color: var(--text);
    margin-bottom: 30px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-light);
}

/* Cryptocurrency Section */
.crypto-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 20px;
}

.crypto-table {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
}

.crypto-table th {
    background: var(--surface-light);
    padding: 12px;
    text-align: left;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--text-dim);
}

.crypto-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
}

.yield-cards {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.yield-card {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 15px;
    border-left: 3px solid var(--green);
}

.crypto-tools {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.calc-link {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 12px;
    color: var(--text);
    text-decoration: none;
    transition: all 0.2s;
}

.calc-link:hover {
    background: var(--blue);
    color: white;
    border-color: var(--blue);
}

/* Commodities Section */
.commodities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.metal-cards,
.energy-cards {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.metal-card,
.energy-card {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 15px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    align-items: center;
}

.metal-name,
.energy-name {
    font-weight: 600;
    color: var(--text-dim);
    font-size: 11px;
    letter-spacing: 1px;
}

.metal-price,
.energy-price {
    font-size: 18px;
    font-weight: 600;
    text-align: center;
}

.metal-change {
    text-align: right;
    font-size: 14px;
}

.agri-table {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
}

.agri-table td {
    padding: 10px;
    border-bottom: 1px solid var(--border);
}

.agri-table td:first-child {
    font-weight: 600;
    color: var(--text-dim);
}

/* Forex Section */
.forex-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 20px;
}

.pair-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.pair-card {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 15px;
    text-align: center;
}

.pair-name {
    display: block;
    font-size: 12px;
    color: var(--text-dim);
    margin-bottom: 5px;
}

.pair-rate {
    display: block;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 5px;
}

.pair-change {
    font-size: 14px;
}

.converter-form {
    background: var(--bg);
    padding: 20px;
    border: 1px solid var(--border);
}

.converter-form input,
.converter-form select {
    width: 100%;
    padding: 10px;
    margin: 5px 0;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: inherit;
}

.convert-result {
    margin-top: 15px;
    padding: 15px;
    background: var(--surface-light);
    font-size: 24px;
    font-weight: 600;
    text-align: center;
}

/* Calculators Section */
.calculators-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.calculator-widget {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 20px;
}

.calculator-widget h3 {
    font-size: 14px;
    margin-bottom: 15px;
    color: var(--text-dim);
    letter-spacing: 1px;
}

.calc-form label {
    display: block;
    margin-top: 10px;
    font-size: 11px;
    color: var(--text-dim);
}

.calc-form input {
    width: 100%;
    padding: 8px;
    margin: 5px 0;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: inherit;
}

.calc-form button {
    width: 100%;
    padding: 10px;
    margin-top: 15px;
    background: var(--blue);
    color: white;
    border: none;
    cursor: pointer;
    font-weight: 600;
    letter-spacing: 1px;
}

.calc-form button:hover {
    background: var(--green);
}

.calc-result {
    margin-top: 15px;
    padding: 15px;
    background: var(--surface-light);
    font-size: 20px;
    font-weight: 600;
    text-align: center;
    border-left: 3px solid var(--green);
}

.all-calculators {
    background: var(--bg);
    padding: 30px;
    border: 1px solid var(--border);
}

.calc-links-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    margin-top: 15px;
}

.calc-links-grid a {
    padding: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    text-decoration: none;
    text-align: center;
    transition: all 0.2s;
    font-size: 12px;
}

.calc-links-grid a:hover {
    background: var(--blue);
    color: white;
    transform: translateY(-2px);
}

/* Advanced Trading Features */
.signal-card.advanced {
    background: linear-gradient(135deg, var(--surface), var(--surface-light));
    border: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
}

.signal-card.advanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--blue), var(--purple));
    animation: pulse 2s infinite;
}

.signal-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.signal-confidence {
    color: var(--green);
    font-weight: 600;
}

.signal-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5px;
    margin: 10px 0;
    font-size: 11px;
    color: var(--text-dim);
}

.signal-description {
    font-size: 10px;
    color: var(--text-dim);
    margin-top: 10px;
    font-style: italic;
}

/* Modal Styles */
.signal-modal, .crypto-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.signal-modal-content, .crypto-modal-content {
    background: var(--surface);
    border: 1px solid var(--border-light);
    padding: 30px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.signal-modal h2, .crypto-modal h2 {
    color: var(--blue);
    margin-bottom: 20px;
}

.signal-modal-details p {
    margin: 10px 0;
    display: flex;
    justify-content: space-between;
}

.crypto-metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin: 20px 0;
}

.crypto-metrics-grid .metric {
    background: var(--bg);
    padding: 10px;
    border-left: 2px solid var(--blue);
}

.crypto-metrics-grid .metric span {
    display: block;
    font-size: 10px;
    color: var(--text-dim);
    margin-bottom: 5px;
}

.crypto-metrics-grid .metric strong {
    font-size: 16px;
}

/* Notifications */
.notification {
    position: fixed;
    top: 80px;
    right: 20px;
    background: var(--surface);
    border: 1px solid var(--border-light);
    padding: 15px 20px;
    z-index: 9999;
    animation: slideIn 0.3s ease;
    max-width: 300px;
}

.notification.signal {
    border-left: 3px solid var(--green);
}

.notification.error {
    border-left: 3px solid var(--red);
}

.notification.warning {
    border-left: 3px solid var(--yellow);
}

.notification.fade-out {
    animation: fadeOut 0.5s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

/* Block Trades Display */
.block-trade-item {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    padding: 5px;
    border-bottom: 1px solid var(--border);
    font-size: 11px;
}

.block-trade-item:hover {
    background: var(--bg);
}

/* Advanced Chart Styles */
.chart-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.chart-indicator {
    position: absolute;
    background: rgba(0, 166, 255, 0.1);
    border: 1px solid var(--blue);
    padding: 5px;
    font-size: 10px;
    pointer-events: all;
}

/* Performance Metrics */
.performance-widget {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 15px;
    margin: 10px 0;
}

.performance-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.perf-metric {
    text-align: center;
}

.perf-metric .label {
    font-size: 9px;
    color: var(--text-dim);
    display: block;
}

.perf-metric .value {
    font-size: 18px;
    font-weight: 600;
    display: block;
    margin-top: 5px;
}

/* Print */
@media print {
    body {
        background: white;
        color: black;
    }
    
    .header,
    .market-ticker,
    .data-feed,
    .footer {
        display: none;
    }
}