/* Solana Modern Trading Interface */

:root {
    /* Solana Color Palette */
    --solana-primary: #9945FF;
    --solana-secondary: #14F195;
    --solana-accent: #00D4FF;
    --solana-gradient: linear-gradient(135deg, #9945FF 0%, #14F195 50%, #00D4FF 100%);
    --solana-glow: 0 0 20px rgba(153, 69, 255, 0.3);
    
    /* Dark Theme */
    --bg-primary: #0A0A0B;
    --bg-secondary: #141416;
    --bg-tertiary: #1C1C1F;
    --border-color: #2A2A2E;
    --text-primary: #FFFFFF;
    --text-secondary: #A3A3A3;
    --text-muted: #737373;
    
    /* Success/Error Colors */
    --success-color: #22C55E;
    --error-color: #EF4444;
    --warning-color: #F59E0B;
}

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

body.solana-body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Navigation */
.top-nav {
    background: rgba(20, 20, 22, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(153, 69, 255, 0.1);
    transform: translateY(-1px);
}

.nav-link:active {
    transform: translateY(0);
}

.nav-home-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 1rem;
}

.nav-home-link:hover {
    color: var(--text-primary);
    background: rgba(153, 69, 255, 0.1);
    transform: translateY(-1px);
}

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

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--solana-gradient);
    box-shadow: var(--solana-glow);
}

.logo-icon i {
    color: white;
    font-size: 20px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.main-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.sub-title {
    font-size: 12px;
    font-weight: 500;
    color: var(--solana-primary);
    line-height: 1;
}

.network-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px;
    background: rgba(153, 69, 255, 0.1);
    border: 1px solid rgba(153, 69, 255, 0.2);
    border-radius: 12px;
}

.network-logo {
    width: 24px;
    height: 24px;
    border-radius: 50%;
}

.network-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.network-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1;
}

.network-status {
    display: flex;
    align-items: center;
    gap: 6px;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--solana-secondary);
    animation: pulse 2s infinite;
}

.status-dot.active {
    background: var(--solana-secondary);
}

.status-dot.inactive {
    background: var(--text-muted);
    animation: none;
}

.network-status span {
    font-size: 10px;
    font-weight: 500;
    color: var(--solana-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1;
}

/* Buttons */
.btn-primary {
    background: var(--solana-gradient);
    border: none;
    border-radius: 12px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    box-shadow: var(--solana-glow);
    min-height: 44px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(153, 69, 255, 0.4);
}

.btn-primary:disabled {
    background: var(--border-color);
    box-shadow: none;
    cursor: not-allowed;
    transform: none;
}

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

.btn-alternative {
    background: rgba(153, 69, 255, 0.08);
    border: 1px solid rgba(153, 69, 255, 0.3);
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 12px;
    font-weight: 500;
    color: var(--solana-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
    min-height: 44px;
}

.btn-alternative:hover {
    background: rgba(153, 69, 255, 0.15);
    border-color: var(--solana-primary);
    color: var(--solana-primary);
    transform: translateY(-1px);
}

.btn-alternative i {
    font-size: 14px;
}

.btn-secondary {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    min-height: 44px;
}

.btn-secondary:hover {
    background: var(--bg-secondary);
    border-color: var(--solana-primary);
}

.btn-icon {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    min-width: 44px;
    min-height: 44px;
}

.btn-icon:hover {
    background: var(--bg-secondary);
    border-color: var(--solana-primary);
}

.btn-start {
    background: var(--solana-gradient);
    border: none;
    border-radius: 12px;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 700;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.2s ease;
    box-shadow: var(--solana-glow);
    width: 100%;
    min-height: 56px;
}

.btn-start:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(153, 69, 255, 0.5);
}

.btn-start.disabled {
    background: var(--border-color);
    box-shadow: none;
    cursor: not-allowed;
    transform: none;
}

.btn-stop {
    background: var(--error-color);
    border: none;
    border-radius: 12px;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 700;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.2s ease;
    width: 100%;
    min-height: 56px;
}

.btn-stop:hover {
    background: #DC2626;
    transform: translateY(-1px);
}

/* Wallet Section */
.wallet-connected {
    display: flex;
    align-items: center;
    gap: 16px;
}

.wallet-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.wallet-address {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
}

.wallet-balance {
    font-size: 11px;
    font-weight: 500;
    color: var(--solana-secondary);
}

/* Main Container */
.main-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 24px;
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 24px;
    min-height: calc(100vh - 70px);
}

/* Trading Sidebar */
.trading-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.bot-status-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
}

.status-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.status-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

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

.status-indicator span {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.connect-message {
    font-size: 13px;
    color: var(--text-muted);
    text-align: center;
    margin-top: 16px;
    line-height: 1.5;
}

.config-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
}

.card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
}

/* Setting Groups */
.setting-group {
    margin-bottom: 32px;
}

.setting-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.estimated-profit {
    font-size: 12px;
    font-weight: 500;
    color: var(--solana-secondary);
    background: rgba(153, 69, 255, 0.1);
    padding: 4px 8px;
    border-radius: 6px;
}

.roi-impact {
    font-size: 12px;
    font-weight: 500;
    color: var(--solana-accent);
    background: rgba(0, 212, 255, 0.1);
    padding: 4px 8px;
    border-radius: 6px;
}

/* Slider Styles */
.slider-container {
    position: relative;
    margin-bottom: 12px;
}

.slider {
    width: 100%;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    outline: none;
    appearance: none;
    position: relative;
    z-index: 2;
}

.slider::-webkit-slider-thumb {
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--solana-gradient);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(153, 69, 255, 0.3);
}

.slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--solana-gradient);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px rgba(153, 69, 255, 0.3);
}

.slider-track {
    position: absolute;
    top: 7px;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    pointer-events: none;
}

.slider-fill {
    height: 100%;
    background: var(--solana-gradient);
    border-radius: 3px;
    transition: width 0.2s ease;
}

.slider-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.number-input {
    flex: 1;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    min-height: 44px;
}

.number-input:focus {
    outline: none;
    border-color: var(--solana-primary);
    box-shadow: 0 0 0 2px rgba(153, 69, 255, 0.2);
}

.input-suffix {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    min-width: 44px;
    text-align: center;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--text-muted);
}

/* Strategy Grid */
.strategy-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
}

.strategy-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 60px;
}

.strategy-option:hover {
    background: var(--bg-primary);
    border-color: var(--solana-primary);
}

.strategy-option.active {
    background: rgba(153, 69, 255, 0.1);
    border-color: var(--solana-primary);
}

.strategy-icon {
    font-size: 20px;
    width: 32px;
    text-align: center;
}

.strategy-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.strategy-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.strategy-desc {
    font-size: 12px;
    color: var(--text-muted);
}

.strategy-multiplier {
    font-size: 11px;
    font-weight: 600;
    color: var(--solana-secondary);
    background: rgba(20, 241, 149, 0.1);
    padding: 4px 8px;
    border-radius: 6px;
}

/* Fee Selector */
.fee-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.fee-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 12px 8px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
    min-height: 80px;
}

.fee-option:hover {
    background: var(--bg-primary);
    border-color: var(--solana-primary);
}

.fee-option.active {
    background: rgba(153, 69, 255, 0.1);
    border-color: var(--solana-primary);
}

.fee-type {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
}

.fee-amount {
    font-size: 14px;
    font-weight: 700;
    color: var(--solana-accent);
    font-family: 'JetBrains Mono', monospace;
}

.fee-multiplier {
    font-size: 10px;
    color: var(--text-muted);
}

/* Toggle Grid */
.toggle-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.toggle-item {
    display: flex;
    align-items: center;
}

.toggle-item input[type="checkbox"] {
    display: none;
}

.toggle-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 56px;
}

.toggle-label:hover {
    background: var(--bg-primary);
    border-color: var(--solana-primary);
}

.toggle-item input[type="checkbox"]:checked + .toggle-label {
    background: rgba(153, 69, 255, 0.1);
    border-color: var(--solana-primary);
}

.toggle-text {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.toggle-benefit {
    font-size: 11px;
    font-weight: 500;
    color: var(--solana-secondary);
    background: rgba(20, 241, 149, 0.1);
    padding: 4px 8px;
    border-radius: 6px;
}

/* Dashboard */
.dashboard {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Performance Grid */
.performance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}

.perf-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    position: relative;
    overflow: hidden;
}

.perf-card.total-profit {
    background: linear-gradient(135deg, rgba(153, 69, 255, 0.1) 0%, rgba(20, 241, 149, 0.05) 100%);
    border-color: var(--solana-primary);
}

.perf-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.perf-icon {
    color: var(--solana-primary);
    font-size: 20px;
}

.perf-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.perf-value {
    font-size: 28px;
    font-weight: 900;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    line-height: 1;
    margin-bottom: 8px;
}

.perf-change {
    font-size: 12px;
    font-weight: 600;
}

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

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

.perf-subtitle {
    font-size: 12px;
    color: var(--text-muted);
}

/* Market Section */
.market-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.section-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.market-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--success-color);
    border-radius: 8px;
}

.market-status span {
    font-size: 12px;
    font-weight: 600;
    color: var(--success-color);
    text-transform: uppercase;
}

.market-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.market-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.market-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.market-value {
    font-size: 24px;
    font-weight: 900;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    line-height: 1;
    margin-bottom: 6px;
}

.market-change, .market-subtitle {
    font-size: 12px;
    font-weight: 600;
}

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

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

.market-subtitle {
    color: var(--text-muted);
}

/* Opportunities Section */
.opportunities-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
}

/* Opportunity Cards */
.opportunity-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.2s ease;
    position: relative;
}

.opportunity-card:hover {
    background: var(--bg-secondary);
    border-color: var(--solana-primary);
}

.opportunity-card.profitable {
    background: rgba(153, 69, 255, 0.05);
    border-color: var(--solana-primary);
    box-shadow: 0 4px 12px rgba(153, 69, 255, 0.15);
}

.opportunity-card.profitable::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--solana-gradient);
    border-radius: 12px 12px 0 0;
}

.opportunity-card.marginal {
    background: rgba(115, 115, 115, 0.05);
    border-color: var(--text-muted);
}

.opportunity-card.expired {
    opacity: 0.5;
    filter: grayscale(100%);
}

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

.opportunity-pair {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pair-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
}

.dex-name {
    font-size: 12px;
    font-weight: 500;
    color: var(--solana-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.opportunity-profit {
    text-align: right;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.profit-amount {
    font-size: 16px;
    font-weight: 700;
    color: var(--success-color);
    font-family: 'JetBrains Mono', monospace;
}

.profit-percent {
    font-size: 12px;
    font-weight: 600;
    color: var(--solana-secondary);
    background: rgba(20, 241, 149, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
}

.opportunity-details {
    margin-bottom: 16px;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
    font-size: 13px;
}

.detail-row span:first-child {
    color: var(--text-muted);
}

.detail-row span:last-child {
    color: var(--text-primary);
    font-weight: 500;
    font-family: 'JetBrains Mono', monospace;
}

.countdown {
    color: var(--solana-accent) !important;
    font-weight: 600;
}

.opportunity-actions {
    display: flex;
    gap: 8px;
}

.execute-btn {
    flex: 1;
    background: var(--solana-gradient);
    border: none;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--solana-glow);
    min-height: 44px;
}

.execute-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(153, 69, 255, 0.4);
}

.execute-btn.disabled {
    background: var(--border-color);
    box-shadow: none;
    cursor: not-allowed;
    transform: none;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.auto-refresh {
    display: flex;
    align-items: center;
    gap: 8px;
}

.auto-refresh input[type="checkbox"] {
    display: none;
}

.auto-refresh label {
    font-size: 12px;
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
    padding-left: 24px;
    min-height: 24px;
    display: flex;
    align-items: center;
}

.auto-refresh label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.auto-refresh input[type="checkbox"]:checked + label::before {
    background: var(--solana-primary);
    border-color: var(--solana-primary);
}

.auto-refresh input[type="checkbox"]:checked + label::after {
    content: '✓';
    position: absolute;
    left: 3px;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 10px;
    font-weight: bold;
}

.opportunities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
    grid-column: 1 / -1;
}

.empty-icon {
    width: 64px;
    height: 64px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.empty-icon i {
    font-size: 24px;
    color: var(--text-muted);
}

.empty-state h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.empty-state p {
    font-size: 14px;
    color: var(--text-muted);
    max-width: 400px;
    line-height: 1.5;
}

/* History Section */
.history-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
}

.history-table {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.table-header {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr 1fr 1fr 1fr;
    gap: 16px;
    padding: 16px 20px;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Trade History Rows */
.trade-row {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr 1fr 1fr 1fr;
    gap: 16px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
    font-family: 'JetBrains Mono', monospace;
    transition: all 0.2s ease;
}

.trade-row:hover {
    background: rgba(153, 69, 255, 0.05);
}

.trade-row:last-child {
    border-bottom: none;
}

.col-time {
    color: var(--text-muted);
    font-size: 12px;
}

.col-pair {
    color: var(--text-primary);
    font-weight: 600;
}

.col-size {
    color: var(--text-primary);
    font-weight: 500;
}

.col-profit {
    font-weight: 700;
}

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

.col-profit.negative {
    color: var(--error-color);
}

.col-speed {
    color: var(--solana-accent);
    font-weight: 500;
}

.col-status {
    text-align: center;
}

.col-status.success {
    color: var(--success-color);
    font-size: 16px;
}

.col-status.failed {
    color: var(--error-color);
    font-size: 16px;
}

/* Table Body */
.table-body {
    min-height: 200px;
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 20px;
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    max-width: 480px;
    width: 100%;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.modal-overlay.show .modal {
    transform: scale(1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.modal-close {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px;
    cursor: pointer;
    color: var(--text-muted);
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-body {
    padding: 24px;
}

.wallet-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.wallet-option {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 72px;
}

.wallet-option:hover {
    background: var(--bg-primary);
    border-color: var(--solana-primary);
}

.wallet-option.recommended {
    border-color: var(--solana-primary);
    background: rgba(153, 69, 255, 0.05);
}

.wallet-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
}

.wallet-icon-placeholder {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.wallet-info {
    flex: 1;
}

.wallet-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.wallet-info p {
    font-size: 12px;
    color: var(--text-muted);
}

.wallet-badge {
    background: var(--solana-gradient);
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
}

/* Toast Container */
.toast-container {
    position: fixed;
    top: 90px;
    right: 24px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Opportunity Modal */
.opportunity-modal {
    max-width: 520px;
    width: 100%;
}

.opportunity-summary {
    margin-bottom: 24px;
}

.summary-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.pair-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pair-info .pair-name {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
}

.dex-badge {
    background: var(--solana-gradient);
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    width: fit-content;
}

.profit-info {
    text-align: right;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.profit-info .profit-amount {
    font-size: 24px;
    font-weight: 900;
    color: var(--success-color);
    font-family: 'JetBrains Mono', monospace;
}

.profit-info .profit-percent {
    font-size: 14px;
    font-weight: 600;
    color: var(--solana-secondary);
    background: rgba(20, 241, 149, 0.15);
    padding: 4px 8px;
    border-radius: 6px;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.detail-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
}

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

.detail-value.warning {
    color: var(--warning-color);
}

.risk-warning {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 12px;
    margin-bottom: 24px;
}

.warning-icon {
    font-size: 20px;
    line-height: 1;
}

.warning-text {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
}

.warning-text strong {
    color: var(--warning-color);
}

.modal-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.execute-trade-btn {
    background: var(--solana-gradient);
    border: none;
    border-radius: 12px;
    padding: 14px 24px;
    font-size: 15px;
    font-weight: 700;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    box-shadow: var(--solana-glow);
    min-height: 52px;
}

.execute-trade-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(153, 69, 255, 0.5);
}

/* Utilities */
.hidden {
    display: none !important;
}

/* Animations */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.1);
    }
}

/* Responsive Design */
@media (max-width: 1400px) {
    .main-container {
        max-width: 1200px;
        grid-template-columns: 350px 1fr;
        gap: 20px;
    }
}

@media (max-width: 1200px) {
    .main-container {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 20px;
    }
    
    .trading-sidebar {
        order: 2;
    }
    
    .dashboard {
        order: 1;
    }
    
    .performance-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 1024px) {
    .nav-container {
        padding: 0 20px;
        height: 65px;
    }
    
    .nav-left {
        gap: 20px;
    }
    
    .nav-right {
        gap: 1rem;
    }
    
    .btn-alternative span {
        display: none;
    }
    
    .btn-alternative {
        padding: 8px;
        min-width: 44px;
        justify-content: center;
    }
    
    .main-container {
        padding: 16px;
    }
    
    .performance-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 12px;
    }
    
    .market-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 12px;
    }
    
    .opportunities-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
    
    .strategy-grid {
        gap: 12px;
    }
    
    .fee-selector {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 16px;
        height: 60px;
    }
    
    .nav-left {
        gap: 16px;
    }
    
    .logo-text .main-title {
        font-size: 16px;
    }
    
    .logo-text .sub-title {
        font-size: 10px;
    }
    
    .network-badge {
        display: none;
    }
    
    .wallet-section {
        gap: 8px;
    }
    
    .btn-alternative {
        font-size: 11px;
        padding: 6px 8px;
    }
    
    .btn-primary {
        font-size: 13px;
        padding: 10px 16px;
    }
    
    .main-container {
        padding: 12px;
        gap: 16px;
    }
    
    .bot-status-card,
    .config-card,
    .market-section,
    .opportunities-section,
    .history-section {
        padding: 20px;
    }
    
    .performance-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .perf-card {
        padding: 16px;
    }
    
    .perf-value {
        font-size: 22px;
    }
    
    .market-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .market-card {
        padding: 16px;
    }
    
    .market-value {
        font-size: 20px;
    }
    
    .opportunities-grid {
        grid-template-columns: 1fr;
    }
    
    .fee-selector {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .table-header {
        grid-template-columns: 1fr 1fr 1fr 1fr;
        font-size: 10px;
        padding: 12px 16px;
    }
    
    .trade-row {
        grid-template-columns: 1fr 1fr 1fr 1fr;
        padding: 12px 16px;
        font-size: 11px;
    }
    
    .modal {
        margin: 10px;
        max-width: calc(100vw - 20px);
    }
    
    .modal-header,
    .modal-body {
        padding: 20px;
    }
    
    .detail-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .modal-actions {
        flex-direction: column;
        gap: 8px;
    }
    
    .execute-trade-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 12px;
        height: 56px;
    }
    
    .logo-icon {
        width: 32px;
        height: 32px;
    }
    
    .logo-icon i {
        font-size: 16px;
    }
    
    .logo-text .main-title {
        font-size: 14px;
    }
    
    .logo-text .sub-title {
        font-size: 9px;
    }
    
    .nav-home-link {
        padding: 0.25rem 0.5rem;
        font-size: 0.8rem;
    }
    
    .nav-home-link span {
        display: none;
    }
    
    .wallet-section {
        gap: 6px;
    }
    
    .btn-alternative {
        padding: 8px;
        min-width: 40px;
    }
    
    .btn-primary {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .main-container {
        padding: 8px;
        gap: 12px;
    }
    
    .bot-status-card,
    .config-card,
    .market-section,
    .opportunities-section,
    .history-section {
        padding: 16px;
        border-radius: 12px;
    }
    
    .status-header h3,
    .card-title,
    .section-header h2 {
        font-size: 16px;
    }
    
    .performance-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .perf-card {
        padding: 12px;
    }
    
    .perf-value {
        font-size: 20px;
    }
    
    .perf-title {
        font-size: 12px;
    }
    
    .market-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .market-card {
        padding: 12px;
    }
    
    .market-value {
        font-size: 18px;
    }
    
    .strategy-option {
        padding: 10px;
        min-height: 56px;
    }
    
    .strategy-name {
        font-size: 13px;
    }
    
    .strategy-desc {
        font-size: 11px;
    }
    
    .fee-selector {
        grid-template-columns: repeat(3, 1fr);
        gap: 6px;
    }
    
    .fee-option {
        padding: 8px 4px;
        min-height: 70px;
    }
    
    .fee-amount {
        font-size: 12px;
    }
    
    .fee-type {
        font-size: 10px;
    }
    
    .setting-label {
        font-size: 13px;
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    
    .estimated-profit,
    .roi-impact {
        font-size: 11px;
        padding: 3px 6px;
    }
    
    .number-input {
        font-size: 13px;
        padding: 8px 10px;
    }
    
    .slider-input-group {
        margin-bottom: 6px;
    }
    
    .toggle-label {
        padding: 10px 12px;
        min-height: 48px;
    }
    
    .toggle-text {
        font-size: 13px;
    }
    
    .toggle-benefit {
        font-size: 10px;
        padding: 3px 6px;
    }
    
    .table-header {
        font-size: 9px;
        padding: 8px 12px;
    }
    
    .trade-row {
        padding: 8px 12px;
        font-size: 10px;
    }
    
    .empty-state {
        padding: 32px 16px;
    }
    
    .empty-state h3 {
        font-size: 16px;
    }
    
    .empty-state p {
        font-size: 13px;
    }
    
    .modal {
        margin: 8px;
        border-radius: 12px;
    }
    
    .modal-header,
    .modal-body {
        padding: 16px;
    }
    
    .modal-header h3 {
        font-size: 16px;
    }
    
    .wallet-option {
        padding: 12px;
        min-height: 60px;
    }
    
    .wallet-icon,
    .wallet-icon-placeholder {
        width: 28px;
        height: 28px;
    }
    
    .wallet-info h4 {
        font-size: 14px;
    }
    
    .wallet-info p {
        font-size: 11px;
    }
    
    .pair-info .pair-name {
        font-size: 16px;
    }
    
    .profit-info .profit-amount {
        font-size: 18px;
    }
    
    .profit-info .profit-percent {
        font-size: 12px;
    }
    
    .detail-value {
        font-size: 13px;
    }
    
    .warning-text {
        font-size: 12px;
    }
    
    .execute-trade-btn {
        padding: 12px 20px;
        font-size: 14px;
    }
}

@media (max-width: 375px) {
    .nav-container {
        height: 52px;
        padding: 0 8px;
    }
    
    .logo-section {
        gap: 8px;
    }
    
    .main-container {
        padding: 8px;
    }
    
    .bot-status-card,
    .config-card,
    .market-section,
    .opportunities-section,
    .history-section {
        padding: 12px;
    }
    
    .fee-selector {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .fee-option {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 12px;
        min-height: auto;
    }
    
    .modal {
        margin: 4px;
    }
    
    .modal-header,
    .modal-body {
        padding: 12px;
    }
}

@media (max-width: 320px) {
    .performance-grid,
    .market-grid {
        gap: 6px;
    }
    
    .perf-card,
    .market-card {
        padding: 10px;
    }
    
    .strategy-option {
        padding: 8px;
        min-height: 52px;
    }
    
    .toggle-label {
        padding: 8px 10px;
    }
    
    .setting-group {
        margin-bottom: 24px;
    }
}