/* CORE STYLES & RESET */
:root {
    --bg-main: #0a0e14;
    --bg-panel: rgba(16, 22, 33, 0.7);
    --bg-card: rgba(22, 31, 48, 0.5);
    --border-color: rgba(0, 191, 255, 0.15);
    --border-hover: rgba(0, 191, 255, 0.4);
    
    --bullish-green: #00ff88;
    --bullish-glow: rgba(0, 255, 136, 0.2);
    --bearish-red: #ff3b30;
    --bearish-glow: rgba(255, 59, 48, 0.2);
    --cyber-blue: #00bfff;
    --cyber-glow: rgba(0, 191, 255, 0.2);
    
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --text-dark: #484f58;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    height: 100vh;
    overflow: hidden;
    /* Grid background */
    background-image: 
        linear-gradient(to right, rgba(0, 191, 255, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(0, 191, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: center;
}

/* TERMINAL LAYOUT */
.terminal-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    padding: 8px;
}

/* HEADER */
.terminal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px 16px;
    margin-bottom: 8px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header-left, .header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-divider {
    width: 1px;
    height: 24px;
    background-color: var(--border-color);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-icon {
    font-size: 20px;
    filter: drop-shadow(0 0 5px var(--cyber-blue));
}

.logo-text {
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    font-size: 20px;
    letter-spacing: 1.5px;
    background: linear-gradient(90deg, #00bfff, #00ff88);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.terminal-title {
    display: flex;
    flex-direction: column;
}

.user-badge {
    font-family: 'Share Tech Mono', monospace;
    font-size: 14px;
    color: var(--cyber-blue);
    font-weight: bold;
}

.sub-title {
    font-size: 11px;
    color: var(--text-secondary);
}

.sub-title .version {
    color: var(--text-primary);
    font-weight: bold;
}

.market-badge {
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    font-weight: 700;
    border: 1px solid var(--border-color);
    background-color: rgba(0, 191, 255, 0.05);
    padding: 4px 12px;
    border-radius: 12px;
    letter-spacing: 1px;
    color: var(--text-primary);
    box-shadow: 0 0 10px rgba(0, 191, 255, 0.05);
}

.ticker-box {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.ticker-label {
    font-size: 10px;
    color: var(--text-secondary);
    font-weight: bold;
}

.ticker-value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 15px;
    font-weight: bold;
}

.ticker-value.loading {
    color: var(--text-secondary);
}

.ticker-value.up {
    color: var(--bullish-green);
    text-shadow: 0 0 8px var(--bullish-glow);
}

.ticker-value.down {
    color: var(--bearish-red);
    text-shadow: 0 0 8px var(--bearish-glow);
}

.session-stats {
    display: flex;
    gap: 16px;
}

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

.item-label {
    font-size: 9px;
    color: var(--text-secondary);
}

.item-value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 14px;
    font-weight: bold;
}

.time-box {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

#utc-time {
    font-family: 'Share Tech Mono', monospace;
    font-size: 13px;
}

.latency {
    font-size: 9px;
    color: var(--bullish-green);
}

/* MAIN PANEL SYSTEM */
.terminal-main {
    display: flex;
    flex: 1;
    gap: 8px;
    height: calc(100vh - 76px);
}

.panel {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.panel-left {
    flex: 1.1; /* Approx 27.5% */
}

.panel-center {
    flex: 1.8; /* Approx 45% */
}

.panel-right {
    flex: 1.1; /* Approx 27.5% */
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-color);
    background-color: rgba(16, 22, 33, 0.9);
}

.panel-header h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    font-weight: bold;
    letter-spacing: 1px;
}

.pulse-indicator {
    font-size: 10px;
    font-weight: bold;
    color: var(--bullish-green);
    display: flex;
    align-items: center;
    gap: 6px;
}

.pulse-indicator::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--bullish-green);
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 1; box-shadow: 0 0 0 0 rgba(0, 255, 136, 0.7); }
    70% { transform: scale(1.1); opacity: 0.8; box-shadow: 0 0 0 6px rgba(0, 255, 136, 0); }
    100% { transform: scale(0.9); opacity: 1; box-shadow: 0 0 0 0 rgba(0, 255, 136, 0); }
}

.badge {
    font-size: 10px;
    font-weight: bold;
    background-color: var(--cyber-glow);
    color: var(--cyber-blue);
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

/* CARDS AND CONTENTS */
.panel-content {
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
    overflow-y: auto;
}

.flex-col {
    flex-direction: column;
}

.flex-grow-1 { flex: 1; }
.flex-grow-2 { flex: 2; }

.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 10px;
    transition: border-color 0.2s;
}

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

.card h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 10px;
    color: var(--text-secondary);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
    font-weight: 700;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.card-header h3 {
    margin-bottom: 0;
}

/* WALLET CARD */
.wallet-card {
    background: linear-gradient(135deg, rgba(22, 31, 48, 0.8), rgba(0, 191, 255, 0.05));
}

.wallet-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.wallet-name {
    font-family: 'Share Tech Mono', monospace;
    font-size: 15px;
    font-weight: bold;
    color: var(--text-primary);
}

.wallet-address {
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
    color: var(--text-secondary);
}

.wallet-row {
    display: flex;
    justify-content: space-between;
}

.wallet-col {
    display: flex;
    flex-direction: column;
}

.wallet-col .label {
    font-size: 9px;
    color: var(--text-secondary);
}

.wallet-col .value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 16px;
    font-weight: bold;
}

.profit {
    color: var(--bullish-green) !important;
    text-shadow: 0 0 5px var(--bullish-glow);
}

.loss {
    color: var(--bearish-red) !important;
    text-shadow: 0 0 5px var(--bearish-glow);
}

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

/* CONFIG CARD & FORMS */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.span-2 {
    grid-column: span 2;
}

.flex-row {
    flex-direction: row !important;
    justify-content: space-between;
    align-items: center;
}

.form-group label {
    font-size: 9px;
    color: var(--text-secondary);
    font-weight: bold;
}

.form-group input, .form-group select {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    padding: 6px 8px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 12px;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--cyber-blue);
}

/* Switches */
.switch {
    position: relative;
    display: inline-block;
    width: 36px;
    height: 20px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--text-dark);
    transition: .3s;
    border-radius: 20px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .3s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--cyber-blue);
    box-shadow: 0 0 8px var(--cyber-glow);
}

input:checked + .slider:before {
    transform: translateX(16px);
}

/* METRICS CARD */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.metric-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: rgba(10, 14, 20, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.02);
    border-radius: 4px;
    padding: 6px;
}

.metric-item .label {
    font-size: 8px;
    color: var(--text-secondary);
}

.metric-item .value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 12px;
    font-weight: bold;
}

/* L2 ORDER BOOK */
.spread-value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 10px;
    color: var(--cyber-blue);
    background-color: rgba(0, 191, 255, 0.05);
    padding: 2px 6px;
    border-radius: 4px;
}

.orderbook-table-container {
    height: 120px;
    overflow-y: hidden;
    margin-top: 4px;
}

.orderbook-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
}

.orderbook-table th {
    font-size: 8px;
    color: var(--text-secondary);
    text-align: left;
    padding-bottom: 4px;
}

.orderbook-table td {
    padding: 2px 4px;
}

.orderbook-table th:nth-child(2), .orderbook-table td:nth-child(2),
.orderbook-table th:nth-child(3), .orderbook-table td:nth-child(3) {
    text-align: right;
}

.orderbook-table th:nth-child(4), .orderbook-table td:nth-child(4) {
    text-align: center;
    font-weight: bold;
}

.ask-row {
    color: var(--bearish-red);
}

.bid-row {
    color: var(--bullish-green);
}

.mid-price-row {
    font-size: 12px;
    font-weight: bold;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.03);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mid-price-row td {
    padding: 4px !important;
}

.depth-bar-container {
    display: flex;
    height: 4px;
    width: 100%;
    margin-top: 6px;
    border-radius: 2px;
    overflow: hidden;
}

.depth-bar {
    height: 100%;
    transition: width 0.3s ease;
}

.depth-bar.bid {
    background-color: var(--bullish-green);
}

.depth-bar.ask {
    background-color: var(--bearish-red);
}

/* CENTER PANEL VISUALIZATIONS */
.visuals-container {
    display: flex;
    gap: 8px;
    flex: 1.5; /* Large share of height */
    min-height: 200px;
}

.visual-box {
    flex: 1;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.visual-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 10px;
    background-color: rgba(10, 14, 20, 0.5);
    border-bottom: 1px solid var(--border-color);
}

.visual-header h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 10px;
    margin-bottom: 0;
}

.nodes-meta {
    display: flex;
    gap: 8px;
    font-size: 8px;
    font-family: 'Share Tech Mono', monospace;
}

.node-indicator.bull { color: var(--bullish-green); }
.node-indicator.bear { color: var(--bearish-red); }

.conf-badge {
    font-family: 'Share Tech Mono', monospace;
    font-size: 9px;
    background-color: var(--cyber-glow);
    color: var(--cyber-blue);
    border: 1px solid var(--border-color);
    padding: 1px 6px;
    border-radius: 3px;
}

.visual-canvas {
    flex: 1;
    width: 100%;
    background-color: #05080c;
}

/* DIAL CONTAINER */
.dial-container {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px;
}

.dial-left {
    flex: 1;
    display: flex;
    justify-content: center;
}

.dial-wrapper {
    position: relative;
    width: 150px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.dial-svg {
    width: 100%;
    filter: drop-shadow(0 0 4px rgba(0, 191, 255, 0.15));
}

.dial-label-box {
    margin-top: -12px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.dial-value-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 13px;
    font-weight: 900;
}

.dial-sub-text {
    font-size: 8px;
    color: var(--text-secondary);
}

#dial-hand {
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.dial-value-text.text-neutral { color: var(--text-secondary); }
.dial-value-text.text-bullish { color: var(--bullish-green); text-shadow: 0 0 5px var(--bullish-glow); }
.dial-value-text.text-bearish { color: var(--bearish-red); text-shadow: 0 0 5px var(--bearish-glow); }

.dial-right {
    flex: 1.5;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    gap: 12px;
}

.signal-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sig-row {
    display: flex;
    justify-content: space-between;
    gap: 16px;
}

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

.sig-col .label {
    font-size: 8px;
    color: var(--text-secondary);
}

.sig-col .value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 13px;
    font-weight: bold;
}

.countdown-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px dashed var(--border-color);
    padding: 6px 12px;
    border-radius: 4px;
    background-color: rgba(0, 0, 0, 0.2);
}

.countdown-box .label {
    font-size: 9px;
    font-weight: bold;
    color: var(--text-secondary);
}

.countdown-value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 16px;
    font-weight: bold;
    color: var(--cyber-blue);
    text-shadow: 0 0 8px var(--cyber-glow);
}

/* SESSION PNL CARD */
.session-pnl-card {
    flex: 0.8;
    display: flex;
    flex-direction: column;
    min-height: 100px;
}

.pnl-value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 13px;
    font-weight: bold;
}

.pnl-chart-container {
    flex: 1;
    width: 100%;
    position: relative;
}

#pnl-chart-canvas {
    width: 100%;
    height: 100%;
    background-color: #05080c;
}

/* RIGHT PANEL TABLES & FEED */
.tape-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.scrolling-feed {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
}

.feed-item {
    background-color: rgba(10, 14, 20, 0.5);
    border-left: 2px solid var(--text-secondary);
    padding: 4px 8px;
    border-radius: 0 4px 4px 0;
}

.feed-item.placeholder {
    color: var(--text-secondary);
    text-align: center;
}

.feed-item.bull {
    border-left-color: var(--bullish-green);
    color: var(--bullish-green);
    background-color: rgba(0, 255, 136, 0.02);
}

.feed-item.bear {
    border-left-color: var(--bearish-red);
    color: var(--bearish-red);
    background-color: rgba(255, 59, 48, 0.02);
}

/* RECENT TRADES CARD */
.recent-trades-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.table-container {
    flex: 1;
    overflow-y: auto;
}

.recent-trades-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'Share Tech Mono', monospace;
    font-size: 11px;
}

.recent-trades-table th {
    font-size: 8px;
    color: var(--text-secondary);
    text-align: left;
    padding-bottom: 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.recent-trades-table td {
    padding: 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.recent-trades-table th:nth-child(3), .recent-trades-table td:nth-child(3),
.recent-trades-table th:nth-child(4), .recent-trades-table td:nth-child(4),
.recent-trades-table th:nth-child(5), .recent-trades-table td:nth-child(5),
.recent-trades-table th:nth-child(6), .recent-trades-table td:nth-child(6) {
    text-align: right;
}

.placeholder-row {
    color: var(--text-secondary);
    text-align: center;
}

.placeholder-row td {
    padding: 20px !important;
}

.trade-outcome.UP { color: var(--bullish-green); }
.trade-outcome.DOWN { color: var(--bearish-red); }

/* CONSOLE BOX CARD */
.console-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.console-box {
    flex: 1;
    background-color: #030508;
    border: 1px solid rgba(0, 191, 255, 0.1);
    border-radius: 4px;
    padding: 8px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 10px;
    color: #00ff88;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.log-line.system { color: var(--cyber-blue); }
.log-line.error { color: var(--bearish-red); }
.log-line.success { color: var(--bullish-green); }
.log-line.info { color: var(--text-secondary); }

/* Custom Scrollbars */
::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--cyber-blue);
}

/* Crypto Asset Badges */
.badge-crypto {
    font-family: 'Share Tech Mono', monospace;
    font-size: 9px;
    font-weight: bold;
    padding: 1px 4px;
    border-radius: 3px;
    border: 1px solid;
    text-transform: uppercase;
}
.badge-btc { 
    color: #ff9900; 
    background-color: rgba(255, 153, 0, 0.08); 
    border-color: rgba(255, 153, 0, 0.2); 
}
.badge-eth { 
    color: #8c8cff; 
    background-color: rgba(140, 140, 255, 0.08); 
    border-color: rgba(140, 140, 255, 0.2); 
}
.badge-sol { 
    color: #14f195; 
    background-color: rgba(20, 241, 149, 0.08); 
    border-color: rgba(20, 241, 149, 0.2); 
}
.active-trade-row td {
    padding: 6px 4px !important;
}
@keyframes blink {
    0% { opacity: 0.4; }
    50% { opacity: 1.0; }
    100% { opacity: 0.4; }
}

/* SECURITY AUTH MODAL */
.auth-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(5, 8, 12, 0.95);
    backdrop-filter: blur(15px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.auth-card {
    background: linear-gradient(135deg, rgba(16, 22, 33, 0.95), rgba(0, 191, 255, 0.05));
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
    width: 380px;
    text-align: center;
    box-shadow: 0 0 30px rgba(0, 191, 255, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.auth-logo {
    font-size: 40px;
    filter: drop-shadow(0 0 10px var(--cyber-blue));
}

.auth-card h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 16px;
    letter-spacing: 1.5px;
    background: linear-gradient(90deg, #00bfff, #00ff88);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.auth-card p {
    font-size: 11px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.auth-form-group {
    display: flex;
    width: 100%;
    gap: 8px;
    margin-top: 10px;
}

.auth-form-group input {
    flex: 1;
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    padding: 10px 12px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 14px;
    outline: none;
    text-align: center;
    transition: border-color 0.2s;
}

.auth-form-group input:focus {
    border-color: var(--cyber-blue);
    box-shadow: 0 0 8px var(--cyber-glow);
}

.auth-form-group button {
    background-color: var(--cyber-blue);
    border: none;
    color: #05080c;
    font-family: 'Orbitron', sans-serif;
    font-size: 11px;
    font-weight: 900;
    padding: 0 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s, box-shadow 0.2s;
}

.auth-form-group button:hover {
    background-color: #33ccff;
    box-shadow: 0 0 10px rgba(0, 191, 255, 0.4);
}

.auth-footer {
    font-family: 'Share Tech Mono', monospace;
    font-size: 9px;
    color: var(--text-dark);
    margin-top: 8px;
}

/* SHARED NAVIGATION BUTTON */
.nav-back-btn {
    background-color: rgba(0, 191, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--cyber-blue);
    font-family: 'Orbitron', sans-serif;
    font-size: 11px;
    font-weight: 700;
    padding: 6px 12px;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}

.nav-back-btn:hover {
    background-color: var(--cyber-glow);
    border-color: var(--cyber-blue);
    box-shadow: 0 0 10px var(--cyber-glow);
}