/* Binance AI Pro Trading Bot - Advanced Styles */
:root {
    --bg-primary: #0b0e11;
    --bg-secondary: #151a21;
    --bg-tertiary: #1e2329;
    --bg-card: #1e2329;
    --bg-hover: #2b3139;
    
    --text-primary: #ffffff;
    --text-secondary: #848e9c;
    --text-muted: #5e6673;
    
    --accent-green: #0ecb81;
    --accent-green-dark: #0a9b61;
    --accent-red: #f6465d;
    --accent-red-dark: #c13a4a;
    --accent-yellow: #f0b90b;
    --accent-blue: #1e80ff;
    --accent-purple: #9d4edd;
    
    --border-color: #2b3139;
    --shadow-glow: 0 0 20px rgba(30, 128, 255, 0.3);
    
    --font-mono: 'JetBrains Mono', monospace;
    --font-sans: 'Inter', sans-serif;
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
}

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

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 3px;
}

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

/* App Container */
.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo-icon {
    font-size: 28px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.logo-text h1 {
    font-size: 18px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text span {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.connection-status {
    display: flex;
    align-items: center;
    gap: 20px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--bg-tertiary);
    border-radius: 20px;
    font-size: 12px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-yellow);
    animation: blink 1s infinite;
}

.status-indicator.connected .status-dot {
    background: var(--accent-green);
    animation: none;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.market-count {
    font-size: 12px;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.market-count span {
    color: var(--accent-green);
    font-weight: 600;
}

/* Dashboard Layout */
.dashboard {
    display: grid;
    grid-template-columns: 320px 1fr 300px;
    flex: 1;
    gap: 16px;
    padding: 16px;
    overflow: hidden;
}

/* Panels */
.left-panel, .right-panel {
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.center-panel {
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow: hidden;
}

.panel-header {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-header h2 {
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.scanner-controls {
    display: flex;
    gap: 8px;
}

/* Buttons */
.btn-toggle {
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: 6px;
    font-size: 11px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-toggle:hover, .btn-toggle.active {
    background: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
}

select {
    padding: 6px 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: 6px;
    font-size: 11px;
    cursor: pointer;
}

/* Market Map */
.market-map-container {
    flex: 1;
    overflow: auto;
    padding: 12px;
}

.market-map {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-content: flex-start;
}

.market-bubble {
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 10px;
    font-family: var(--font-mono);
    cursor: pointer;
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.market-bubble:hover {
    transform: scale(1.05);
}

.market-bubble.bullish {
    background: rgba(14, 203, 129, 0.15);
    color: var(--accent-green);
    border-color: var(--accent-green-dark);
}

.market-bubble.bearish {
    background: rgba(246, 70, 93, 0.15);
    color: var(--accent-red);
    border-color: var(--accent-red-dark);
}

.market-bubble.neutral {
    background: var(--bg-tertiary);
    color: var(--text-muted);
}

.market-bubble.active {
    box-shadow: 0 0 10px currentColor;
    font-weight: 600;
}

/* Top Opportunities */
.top-opportunities {
    padding: 16px;
    border-top: 1px solid var(--border-color);
    max-height: 200px;
}

.top-opportunities h3 {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.opportunities-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.opportunity-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-fast);
    border-left: 3px solid transparent;
}

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

.opportunity-item.bullish {
    border-left-color: var(--accent-green);
}

.opportunity-item.bearish {
    border-left-color: var(--accent-red);
}

.opp-symbol {
    font-weight: 600;
    font-size: 12px;
}

.opp-change {
    font-family: var(--font-mono);
    font-size: 11px;
}

.opp-change.positive {
    color: var(--accent-green);
}

.opp-change.negative {
    color: var(--accent-red);
}

/* Signal Container */
.signal-container {
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.signal-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-yellow), var(--accent-green), var(--accent-blue));
    animation: shimmer 2s infinite;
}

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

.signal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.signal-badge {
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--bg-tertiary);
    color: var(--text-muted);
}

.signal-badge.waiting {
    background: rgba(240, 185, 11, 0.2);
    color: var(--accent-yellow);
}

.signal-badge.ready {
    background: rgba(30, 128, 255, 0.2);
    color: var(--accent-blue);
    animation: pulse 1s infinite;
}

.signal-badge.long {
    background: rgba(14, 203, 129, 0.2);
    color: var(--accent-green);
}

.signal-badge.short {
    background: rgba(246, 70, 93, 0.2);
    color: var(--accent-red);
}

.countdown-timer {
    font-family: var(--font-mono);
    font-size: 24px;
    font-weight: 700;
    color: var(--accent-yellow);
}

/* Signal Preview */
.signal-preview {
    text-align: center;
    padding: 40px 20px;
}

.preview-text {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 16px;
}

.preview-market {
    font-family: var(--font-mono);
    font-size: 32px;
    font-weight: 700;
    color: var(--accent-blue);
    min-height: 40px;
}

/* Signal Details */
.signal-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.signal-details.hidden {
    display: none;
}

.market-info {
    text-align: center;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.market-symbol {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.market-price {
    font-family: var(--font-mono);
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.price-change {
    font-family: var(--font-mono);
    font-size: 14px;
}

.price-change.positive {
    color: var(--accent-green);
}

.price-change.negative {
    color: var(--accent-red);
}

/* Signal Analysis */
.signal-analysis {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.analysis-item {
    display: flex;
    justify-content: space-between;
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 8px;
}

.analysis-item .label {
    font-size: 12px;
    color: var(--text-secondary);
}

.analysis-item .value {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
}

/* Technical Indicators */
.technical-indicators h4 {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.indicators-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.indicator {
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    text-align: center;
}

.indicator .ind-name {
    display: block;
    font-size: 10px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.indicator .ind-value {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 600;
}

.indicator.bullish .ind-value {
    color: var(--accent-green);
}

.indicator.bearish .ind-value {
    color: var(--accent-red);
}

/* Signal Direction */
.signal-direction {
    text-align: center;
    padding: 20px;
    border-radius: 12px;
    background: var(--bg-tertiary);
}

.signal-direction.long {
    background: rgba(14, 203, 129, 0.1);
    border: 1px solid var(--accent-green);
}

.signal-direction.short {
    background: rgba(246, 70, 93, 0.1);
    border: 1px solid var(--accent-red);
}

.direction-arrow {
    font-size: 48px;
    line-height: 1;
    margin-bottom: 8px;
}

.signal-direction.long .direction-arrow {
    color: var(--accent-green);
}

.signal-direction.short .direction-arrow {
    color: var(--accent-red);
    transform: rotate(180deg);
}

.direction-text {
    font-size: 18px;
    font-weight: 700;
}

.signal-direction.long .direction-text {
    color: var(--accent-green);
}

.signal-direction.short .direction-text {
    color: var(--accent-red);
}

/* Risk Calculator */
.risk-calculator {
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 16px;
}

.risk-calculator h4 {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.risk-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

.input-group label {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.input-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 14px;
}

.risk-output {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.risk-item {
    text-align: center;
    padding: 10px;
    background: var(--bg-secondary);
    border-radius: 6px;
}

.risk-item span {
    display: block;
    font-size: 10px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.risk-item strong {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-primary);
}

/* Signal Actions */
.signal-actions {
    display: flex;
    gap: 12px;
}

.btn-action {
    flex: 1;
    padding: 14px 24px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-manual {
    background: var(--accent-blue);
    color: white;
}

.btn-manual:hover {
    background: #4a9eff;
    transform: translateY(-2px);
}

.btn-auto {
    background: var(--accent-purple);
    color: white;
}

.btn-auto:hover {
    background: #b56ef0;
    transform: translateY(-2px);
}

.btn-action.hidden {
    display: none;
}

/* Chart Container */
.chart-container {
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
}

.chart-header h3 {
    font-size: 14px;
    font-weight: 600;
}

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

.chart-btn {
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: 4px;
    font-size: 11px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.chart-btn:hover, .chart-btn.active {
    background: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
}

#chart {
    flex: 1;
    min-height: 300px;
}

/* Right Panel - Settings */
.settings-panel, .backtest-panel, .logs-panel {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

.settings-panel h3, .backtest-panel h3, .logs-panel h3 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.setting-group {
    margin-bottom: 16px;
}

.setting-group label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.toggle-group {
    display: flex;
    gap: 8px;
}

.toggle-btn {
    flex: 1;
    padding: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: 6px;
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition-fast);
}

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

/* Switch Toggle */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
}

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

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-tertiary);
    transition: var(--transition-normal);
    border-radius: 26px;
    border: 1px solid var(--border-color);
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: var(--text-secondary);
    transition: var(--transition-normal);
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--accent-green);
    border-color: var(--accent-green);
}

input:checked + .slider:before {
    transform: translateX(24px);
    background-color: white;
}

/* Range Slider */
input[type="range"] {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--bg-tertiary);
    outline: none;
    -webkit-appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--accent-blue);
    cursor: pointer;
}

.range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
    font-size: 10px;
    color: var(--text-muted);
}

/* Backtest Panel */
.backtest-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

.stat-item {
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    text-align: center;
}

.stat-label {
    display: block;
    font-size: 10px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 700;
    color: var(--accent-green);
}

.btn-run-backtest {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: 8px;
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-run-backtest:hover {
    background: var(--bg-hover);
    border-color: var(--accent-blue);
}

/* Logs Panel */
.logs-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    border-bottom: none;
}

.logs-container {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 300px;
}

.log-entry {
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border-radius: 6px;
    font-size: 11px;
    border-left: 3px solid transparent;
}

.log-entry.signal {
    border-left-color: var(--accent-blue);
}

.log-entry.profit {
    border-left-color: var(--accent-green);
}

.log-entry.loss {
    border-left-color: var(--accent-red);
}

.log-time {
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 10px;
    margin-bottom: 4px;
}

.log-message {
    color: var(--text-primary);
}

/* Footer */
.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    font-size: 12px;
}

.warning {
    color: var(--accent-red);
    font-weight: 500;
}

.footer-right {
    display: flex;
    gap: 20px;
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 1400px) {
    .dashboard {
        grid-template-columns: 280px 1fr 260px;
    }
}

@media (max-width: 1200px) {
    .dashboard {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto;
    }
    
    .left-panel, .right-panel {
        max-height: 400px;
    }
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.signal-details {
    animation: fadeIn 0.3s ease;
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--bg-tertiary);
    border-top-color: var(--accent-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

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