/* ========================================
   PHANTOM PERPS TRADING BOT - STYLES
   Modern, Premium Dark Theme
   ======================================== */

:root {
    /* Color Palette */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a25;
    --bg-card: linear-gradient(145deg, rgba(26, 26, 37, 0.9), rgba(18, 18, 26, 0.95));
    --bg-card-hover: linear-gradient(145deg, rgba(30, 30, 45, 0.9), rgba(22, 22, 32, 0.95));

    /* Glass Effect */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);

    /* Accent Colors */
    --accent-primary: #7c3aed;
    --accent-primary-light: #8b5cf6;
    --accent-secondary: #06b6d4;
    --accent-gradient: linear-gradient(135deg, #7c3aed, #06b6d4);

    /* Semantic Colors */
    --success: #10b981;
    --success-bg: rgba(16, 185, 129, 0.15);
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.15);
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.15);
    --info: #3b82f6;
    --info-bg: rgba(59, 130, 246, 0.15);

    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;

    /* Border */
    --border-color: rgba(255, 255, 255, 0.06);
    --border-light: rgba(255, 255, 255, 0.1);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(124, 58, 237, 0.3);

    /* Typography */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    /* Sizing */
    --sidebar-width: 260px;
    --header-height: 70px;
    --border-radius: 12px;
    --border-radius-lg: 16px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;
}

/* Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ========================================
   APP LAYOUT
   ======================================== */
.app {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
}

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--accent-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
}

.logo-icon svg {
    width: 22px;
    height: 22px;
    color: white;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidebar-nav {
    flex: 1;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-normal);
    font-weight: 500;
}

.nav-item svg {
    width: 20px;
    height: 20px;
}

.nav-item:hover {
    background: var(--glass-bg);
    color: var(--text-primary);
    transform: translateX(4px);
}

.nav-item.active {
    background: var(--accent-gradient);
    color: white;
    box-shadow: var(--shadow-glow);
}

.sidebar-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
}

.connection-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-dot.connected {
    background: var(--success);
    box-shadow: 0 0 10px var(--success);
}

.status-dot.disconnected {
    background: var(--danger);
    box-shadow: 0 0 10px var(--danger);
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 1.5rem 2rem;
    min-height: 100vh;
    background:
        radial-gradient(ellipse at top right, rgba(124, 58, 237, 0.08), transparent 50%),
        radial-gradient(ellipse at bottom left, rgba(6, 182, 212, 0.05), transparent 50%),
        var(--bg-primary);
}

/* Header */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.header-left {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-left h1 {
    font-size: 1.75rem;
    font-weight: 700;
}

.pair-selector select {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    cursor: pointer;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.price-display {
    text-align: right;
}

.price-display .label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.price-display .price {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 600;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bot-controls {
    display: flex;
    gap: 0.5rem;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border: none;
    border-radius: 8px;
    font-family: var(--font-main);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-success {
    background: var(--success);
    color: white;
}

.btn-success:hover:not(:disabled) {
    background: #0d9668;
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover:not(:disabled) {
    background: #dc2626;
}

.btn-warning {
    background: var(--warning);
    color: #000;
}

.btn-warning:hover:not(:disabled) {
    background: #d97706;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
}

.btn-ghost:hover:not(:disabled) {
    background: var(--glass-bg);
    color: var(--text-primary);
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
}

.btn-icon svg {
    width: 20px;
    height: 20px;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.btn-trade {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-long {
    background: linear-gradient(135deg, #10b981, #059669);
}

.btn-short {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

/* ========================================
   CARDS
   ======================================== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(20px);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.card:hover {
    border-color: var(--border-light);
    box-shadow: var(--shadow-md);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.card-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

.card-body {
    padding: 1.25rem;
}

.full-height {
    min-height: calc(100vh - 200px);
}

/* ========================================
   STAT CARDS
   ======================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-light);
    box-shadow: var(--shadow-md);
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon svg {
    width: 24px;
    height: 24px;
}

.stat-icon.profit {
    background: var(--success-bg);
    color: var(--success);
}

.stat-icon.info {
    background: var(--info-bg);
    color: var(--info);
}

.stat-icon.success {
    background: var(--success-bg);
    color: var(--success);
}

.stat-icon.warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.stat-content {
    flex: 1;
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-mono);
}

/* ========================================
   DASHBOARD GRID
   ======================================== */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

/* Trading Panel */
.trading-panel .trade-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.trade-tab {
    flex: 1;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.trade-tab:hover {
    background: var(--glass-bg);
}

.trade-tab.active[data-direction="long"] {
    background: var(--success-bg);
    border-color: var(--success);
    color: var(--success);
}

.trade-tab.active[data-direction="short"] {
    background: var(--danger-bg);
    border-color: var(--danger);
    color: var(--danger);
}

.trade-form .form-group {
    margin-bottom: 1rem;
}

.trade-form label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.input-with-icon {
    display: flex;
    align-items: center;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0 1rem;
    transition: all var(--transition-fast);
}

.input-with-icon:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.2);
}

.input-with-icon span {
    color: var(--text-muted);
}

.input-with-icon input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 0.75rem;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 1rem;
    outline: none;
}

.leverage-slider {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.leverage-slider input[type="range"] {
    flex: 1;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    -webkit-appearance: none;
    appearance: none;
    outline: none;
}

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

.leverage-slider span {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--accent-primary-light);
    min-width: 40px;
}

.trade-info {
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 0.75rem;
    margin-bottom: 1rem;
}

.info-row {
    display: flex;
    justify-content: space-between;
    padding: 0.375rem 0;
    font-size: 0.875rem;
}

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

.info-row span:last-child {
    font-family: var(--font-mono);
}

/* Signal Log */
.signals-list {
    max-height: 400px;
    overflow-y: auto;
}

.signal-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    background: var(--bg-tertiary);
    border-left: 3px solid transparent;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.signal-item.long {
    border-left-color: var(--success);
}

.signal-item.short {
    border-left-color: var(--danger);
}

.signal-item.hold {
    border-left-color: var(--warning);
}

.signal-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.signal-badge.long {
    background: var(--success-bg);
    color: var(--success);
}

.signal-badge.short {
    background: var(--danger-bg);
    color: var(--danger);
}

.signal-badge.hold {
    background: var(--warning-bg);
    color: var(--warning);
}

.signal-content {
    flex: 1;
}

.signal-price {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 0.9375rem;
}

.signal-confidence {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* AI Signal Styles */
.signal-badges {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    align-items: flex-start;
}

.ai-badge {
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-size: 0.6rem;
    font-weight: 700;
    background: linear-gradient(135deg, #8b5cf6, #06b6d4);
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    animation: aiGlow 2s infinite;
}

@keyframes aiGlow {

    0%,
    100% {
        box-shadow: 0 0 5px rgba(139, 92, 246, 0.5);
    }

    50% {
        box-shadow: 0 0 15px rgba(139, 92, 246, 0.8);
    }
}

.signal-item.ai-signal {
    border-left-color: #8b5cf6 !important;
    background: linear-gradient(90deg, rgba(139, 92, 246, 0.1), transparent);
}

.signal-reasoning {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    font-style: italic;
    max-width: 250px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.signal-factors {
    font-size: 0.65rem;
    color: var(--accent-secondary);
    margin-top: 0.25rem;
}

.signal-time {
    font-size: 0.625rem;
    color: var(--text-muted);
}

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    text-align: center;
    color: var(--text-muted);
}

.empty-state svg {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state p {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.empty-state span {
    font-size: 0.75rem;
}

/* ========================================
   DATA TABLES
   ======================================== */
.table-container {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.data-table th {
    text-align: left;
    padding: 0.875rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.data-table td {
    padding: 0.875rem 1rem;
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
}

.data-table tbody tr {
    transition: background var(--transition-fast);
}

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

.data-table .empty-row td {
    text-align: center;
    color: var(--text-muted);
    font-family: var(--font-main);
}

.direction-long {
    color: var(--success);
}

.direction-short {
    color: var(--danger);
}

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

.pnl-negative {
    color: var(--danger);
}

/* ========================================
   VIEWS
   ======================================== */
.view {
    display: none;
}

.view.active {
    display: block;
}

/* Settings */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.settings-grid .form-group {
    margin-bottom: 1rem;
}

.settings-grid label {
    display: block;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.settings-grid input[type="number"] {
    width: 100%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    outline: none;
    transition: all var(--transition-fast);
}

.settings-grid input[type="number"]:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.2);
}

.switch-group {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.switch {
    position: relative;
    width: 50px;
    height: 26px;
}

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

.switch .slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--bg-tertiary);
    border-radius: 26px;
    transition: var(--transition-normal);
}

.switch .slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: var(--transition-normal);
}

.switch input:checked+.slider {
    background: var(--accent-gradient);
}

.switch input:checked+.slider::before {
    transform: translateX(24px);
}

/* ========================================
   BADGE
   ======================================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    background: var(--accent-gradient);
    border-radius: 6px;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ========================================
   TOAST NOTIFICATIONS
   ======================================== */
.toast-container {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    min-width: 300px;
    animation: toastIn 0.3s ease;
}

@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.toast.success {
    border-left: 3px solid var(--success);
}

.toast.error {
    border-left: 3px solid var(--danger);
}

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

.toast.info {
    border-left: 3px solid var(--info);
}

.toast-icon {
    width: 20px;
    height: 20px;
}

.toast.success .toast-icon {
    color: var(--success);
}

.toast.error .toast-icon {
    color: var(--danger);
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    font-size: 0.875rem;
}

.toast-message {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1400px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .settings-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .sidebar {
        width: 70px;
    }

    .sidebar-header,
    .sidebar-footer {
        padding: 1rem;
    }

    .logo-text,
    .nav-item span:not(.status-dot) {
        display: none;
    }

    .nav-item {
        justify-content: center;
        padding: 1rem;
    }

    .main-content {
        margin-left: 70px;
    }

    .connection-status span:not(.status-dot) {
        display: none;
    }
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .settings-grid {
        grid-template-columns: 1fr;
    }

    .header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .header-right {
        width: 100%;
        justify-content: space-between;
    }

    .bot-controls {
        flex-wrap: wrap;
    }
}

/* ========================================
   MARKETS OVERVIEW
   ======================================== */
.markets-header {
    margin-bottom: 1.5rem;
}

.markets-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.markets-header p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.markets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.market-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 1.25rem;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.market-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.market-header {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.market-symbol {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.market-name {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.market-price {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.market-change {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    display: inline-block;
}

.market-change.positive {
    background: var(--success-bg);
    color: var(--success);
}

.market-change.negative {
    background: var(--danger-bg);
    color: var(--danger);
}

.market-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
}

.market-stats .stat {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.market-stats .stat .label {
    font-size: 0.625rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.market-stats .stat .value {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
}

.market-card .trade-btn {
    width: 100%;
    margin-top: 0.5rem;
}

/* Timeframes Card */
.timeframes-card {
    margin-top: 1.5rem;
}

.timeframes-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.timeframe-badge {
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.timeframe-badge:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary-light);
}

.timeframe-badge.active {
    background: var(--accent-gradient);
    border-color: transparent;
    color: white;
    box-shadow: var(--shadow-glow);
}

/* Loading State */
.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: var(--text-muted);
}

.loading-state .spinner {
    width: 48px;
    height: 48px;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
    color: var(--accent-primary);
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* ========================================
   PROFESSIONAL TRADING TERMINAL LAYOUT
   ======================================== */

/* Account Stats Bar - Compact horizontal strip */
.account-stats-bar {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 12px;
    overflow-x: auto;
}

.account-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: fit-content;
}

.account-stat .label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.account-stat .value {
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--text-primary);
}

.account-stat .value.pnl {
    color: var(--success);
}

/* Main Trading Terminal - Chart + Order Panel side by side */
.trading-terminal {
    display: flex;
    gap: 12px;
    height: calc(100vh - 280px);
    min-height: 600px;
    margin-bottom: 12px;
}

/* Chart Area - Takes most of the width */
.chart-area {
    flex: 1;
    background: #131722;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    min-width: 0;
}

/* Order Panel - Fixed width sidebar */
.order-panel {
    width: 320px;
    min-width: 320px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

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

.order-panel-header .pair-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.order-panel-header .current-price {
    font-size: 1.1rem;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--success);
}

.order-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
}

.order-tab {
    flex: 1;
    padding: 0.75rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.order-tab.active[data-direction="long"],
.order-tab:hover[data-direction="long"] {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success);
    border-bottom: 2px solid var(--success);
}

.order-tab.active[data-direction="short"],
.order-tab:hover[data-direction="short"] {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    border-bottom: 2px solid var(--danger);
}

.order-form {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex: 1;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-row label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.input-group {
    display: flex;
    align-items: center;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
}

.input-group .prefix {
    padding: 0.75rem;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.03);
}

.input-group input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 0.75rem;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 1rem;
}

.input-group input:focus {
    outline: none;
}

/* Solana-branded input */
.input-group.sol-input {
    border-color: rgba(20, 241, 149, 0.3);
}

.input-group.sol-input .prefix {
    color: #14f195;
    font-size: 1.1rem;
}

.leverage-control {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.leverage-control input[type="range"] {
    flex: 1;
    height: 4px;
    -webkit-appearance: none;
    background: var(--bg-tertiary);
    border-radius: 2px;
}

.leverage-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    background: var(--accent-primary);
    border-radius: 50%;
    cursor: pointer;
}

.leverage-display {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--accent-primary);
    min-width: 40px;
}

.order-summary {
    background: var(--bg-tertiary);
    border-radius: 6px;
    padding: 0.75rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 0.4rem 0;
    font-size: 0.85rem;
}

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

.summary-row span:last-child {
    font-family: var(--font-mono);
    color: var(--text-primary);
}

.btn-execute {
    width: 100%;
    padding: 1rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-execute.btn-long {
    background: var(--success);
    color: white;
}

.btn-execute.btn-long:hover {
    background: #0d9668;
    transform: translateY(-1px);
}

.btn-execute.btn-short {
    background: var(--danger);
    color: white;
}

.btn-execute.btn-short:hover {
    background: #dc2626;
    transform: translateY(-1px);
}

/* Signal Preview */
.signal-preview {
    border-top: 1px solid var(--border-color);
    padding: 0.75rem;
    margin-top: auto;
}

.signal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.btn-mini {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.65rem;
    cursor: pointer;
}

.signal-content {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.no-signal {
    color: var(--text-muted);
    font-style: italic;
}

/* Bottom Panel - Tabbed Positions/Orders/History */
.bottom-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.panel-tabs {
    display: flex;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    overflow-x: auto;
}

.panel-tab {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
}

.panel-tab:hover {
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.03);
}

.panel-tab.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

.panel-content {
    display: none;
    padding: 0.5rem;
    max-height: 300px;
    overflow-y: auto;
}

.panel-content.active {
    display: block;
}

.panel-actions {
    display: flex;
    justify-content: flex-end;
    padding: 0.5rem;
    gap: 0.5rem;
}

/* Terminal Table - Professional compact style */
.terminal-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
}

.terminal-table th {
    background: var(--bg-tertiary);
    padding: 0.6rem 0.75rem;
    text-align: left;
    font-weight: 500;
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    border-bottom: 1px solid var(--border-color);
}

.terminal-table td {
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    white-space: nowrap;
}

.terminal-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

.terminal-table .empty-row td {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem;
}

/* Responsive adjustments */
@media (max-width: 1400px) {
    .order-panel {
        width: 280px;
        min-width: 280px;
    }
}

@media (max-width: 1200px) {
    .trading-terminal {
        flex-direction: column;
        height: auto;
    }

    .chart-area {
        height: 500px;
        min-height: 500px;
    }

    .order-panel {
        width: 100%;
        min-width: 100%;
    }
}

/* ========================================
   AUTHENTICATION MODAL & USER SECTION
   ======================================== */

/* Modal Base */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    z-index: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    max-width: 400px;
    width: 90%;
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-20px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Auth Modal */
.auth-modal {
    padding: 2rem;
}

.auth-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.auth-logo {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    background: var(--accent-gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
}

.auth-logo svg {
    width: 32px;
    height: 32px;
    color: white;
}

.auth-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.auth-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Auth Tabs */
.auth-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    background: var(--bg-tertiary);
    border-radius: 10px;
    padding: 4px;
}

.auth-tab {
    flex: 1;
    padding: 0.75rem;
    background: transparent;
    border: none;
    border-radius: 8px;
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.auth-tab.active {
    background: var(--accent-primary);
    color: white;
}

.auth-tab:hover:not(.active) {
    color: var(--text-primary);
}

/* Auth Forms */
.auth-form {
    display: none;
}

.auth-form.active {
    display: block;
}

.auth-form .form-group {
    margin-bottom: 1rem;
}

.auth-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.auth-form input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.2s ease;
}

.auth-form input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
}

.auth-form input::placeholder {
    color: var(--text-muted);
}

.btn-auth {
    width: 100%;
    padding: 1rem;
    background: var(--accent-gradient);
    border: none;
    border-radius: 10px;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: 0.5rem;
}

.btn-auth:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-signup {
    background: var(--success);
}

.btn-signup:hover {
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.4);
}

.auth-link {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.85rem;
}

.auth-link a {
    color: var(--accent-primary);
    text-decoration: none;
}

.auth-link a:hover {
    text-decoration: underline;
}

.auth-error {
    background: var(--danger-bg);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 0.75rem;
    border-radius: 8px;
    font-size: 0.85rem;
    margin-top: 1rem;
    display: none;
}

.auth-error.active {
    display: block;
}

/* User Section in Sidebar */
.user-section {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.5rem;
}

.user-logged-out {
    text-align: center;
}

.user-logged-out .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.user-logged-in {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.user-info {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-avatar svg {
    width: 20px;
    height: 20px;
    color: white;
}

.user-details {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.user-email {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 130px;
}

.user-status {
    font-size: 0.7rem;
    color: var(--success);
}

#logoutBtn {
    padding: 0.5rem;
    border-radius: 8px;
}

#logoutBtn:hover {
    background: var(--danger-bg);
    color: var(--danger);
}

/* Google Sign-In Button */
.btn-google {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 0.875rem 1rem;
    background: #ffffff;
    border: 1px solid #dadce0;
    border-radius: 10px;
    color: #3c4043;
    font-size: 0.95rem;
    font-weight: 500;
    font-family: 'Roboto', var(--font-main);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-google:hover {
    background: #f8f9fa;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.btn-google svg {
    flex-shrink: 0;
}

/* Auth Divider */
.auth-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 1.25rem 0;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.auth-divider span {
    padding: 0 1rem;
}

/* ========================================
   LANDING PAGE & SOLANA WALLET
   ======================================== */

#landingView {
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
    flex-direction: column;
    gap: 4rem;
}

#landingView.active {
    display: flex;
}

/* Hero Section */
.hero-section {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 50vh;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 16px;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: 100px;
    color: var(--accent-primary-light);
    font-size: 0.85rem;
    font-weight: 600;
    width: fit-content;
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--accent-primary);
    border-radius: 50%;
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0% {
        transform: scale(1);
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(124, 58, 237, 0.7);
    }

    70% {
        transform: scale(1.1);
        opacity: 0.5;
        box-shadow: 0 0 0 10px rgba(124, 58, 237, 0);
    }

    100% {
        transform: scale(1);
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(124, 58, 237, 0);
    }
}

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.text-gradient {
    background: linear-gradient(135deg, #7c3aed, #06b6d4, #10b981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.btn-hero-primary {
    padding: 1rem 2rem;
    background: var(--accent-gradient);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.3);
}

.btn-hero-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px rgba(124, 58, 237, 0.4);
}

.btn-hero-primary svg {
    width: 20px;
    height: 20px;
}

.btn-hero-secondary {
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.hero-stat {
    display: flex;
    flex-direction: column;
}

.h-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.h-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Hero Visual - Market Ticker */
.hero-visual {
    position: relative;
}

.market-ticker-container {
    background: rgba(18, 18, 26, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
}

.ticker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.live-dot {
    width: 6px;
    height: 6px;
    background: #ef4444;
    border-radius: 50%;
    animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

.market-ticker-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 10px;
}

.ticker-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    transition: transform 0.2s ease;
}

.ticker-item:hover {
    transform: translateX(4px);
    background: rgba(255, 255, 255, 0.05);
}

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

.ticker-price {
    font-family: var(--font-mono);
    color: var(--text-primary);
}

.ticker-change.pos {
    color: var(--success);
}

.ticker-change.neg {
    color: var(--danger);
}

/* Features Section */
.features-section {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    padding: 2.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-primary);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Solana Wallet UI */
.wallet-section {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-wallet {
    background: rgba(20, 241, 149, 0.1);
    border: 1px solid rgba(20, 241, 149, 0.3);
    color: #14f195;
    padding: 0.6rem 1.2rem;
    border-radius: 10px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-wallet:hover {
    background: rgba(20, 241, 149, 0.2);
    transform: translateY(-1px);
}

.btn-wallet svg {
    width: 18px;
    height: 18px;
}

.wallet-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.wallet-address {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.wallet-balance {
    font-size: 0.85rem;
    font-weight: 700;
    color: #14f195;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-section {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .hero-actions,
    .hero-stats {
        justify-content: center;
    }

    .hero-content p {
        margin: 0 auto;
    }

    .features-section {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   EXCHANGE MANAGEMENT VIEW
   ======================================== */
.exchanges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.exchange-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.exchange-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--accent-gradient);
    opacity: 0;
    transition: var(--transition-normal);
}

.exchange-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-light);
    box-shadow: var(--shadow-md);
}

.exchange-card.active {
    border-color: var(--accent-primary);
    box-shadow: 0 0 20px rgba(124, 58, 237, 0.15);
}

.exchange-card.active::before {
    opacity: 1;
}

.exchange-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.exchange-name {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.status-badge.online {
    background: var(--success-bg);
    color: var(--success);
}

.status-badge.offline {
    background: var(--danger-bg);
    color: var(--danger);
}

.exchange-actions {
    display: flex;
    gap: 0.75rem;
}

.total-balance-card {
    background: var(--glass-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.total-balance-card .label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.total-balance-card .value {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ========================================
   ARBITRAGE VIEW
   ======================================== */
.arbitrage-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 1.5rem;
}

.opportunities-list {
    display: grid;
    gap: 1rem;
    min-height: 400px;
}

.opportunity-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    display: grid;
    grid-template-columns: 140px 1fr 180px auto;
    align-items: center;
    gap: 1.5rem;
    transition: var(--transition-fast);
}

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

.opp-header .symbol {
    font-weight: 700;
    font-size: 1.125rem;
    display: block;
}

.opp-header .profit-percent {
    color: var(--success);
    font-weight: 600;
    font-size: 0.875rem;
}

.opp-details {
    display: flex;
    gap: 2rem;
}

.exchange-side {
    display: flex;
    flex-direction: column;
}

.exchange-side .label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.exchange-side .price {
    font-family: var(--font-mono);
    font-weight: 600;
}

.opp-profit {
    text-align: right;
}

.opp-profit .label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.opp-profit .value {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--success);
}

.arb-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.arb-stat {
    background: var(--glass-bg);
    padding: 1rem;
    border-radius: var(--border-radius);
    text-align: center;
}

.arb-stat .label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.arb-stat .value {
    font-size: 1.25rem;
    font-weight: 700;
}

.arb-log {
    max-height: 300px;
    overflow-y: auto;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: 1rem;
}

/* ========================================
   COPY TRADING VIEW
   ======================================== */
.copy-trading-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 1.5rem;
}

.masters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.master-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 1.25rem;
    transition: var(--transition-normal);
}

.master-card:hover {
    border-color: var(--accent-secondary);
    transform: translateY(-3px);
}

.master-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.master-avatar {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

.master-info .name {
    display: block;
    font-weight: 700;
    font-size: 1.125rem;
}

.master-info .exchange {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.master-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.master-stats .stat {
    display: flex;
    flex-direction: column;
}

.master-stats .label {
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.master-stats .value {
    font-weight: 700;
    font-size: 0.875rem;
}

.master-stats .value.positive {
    color: var(--success);
}

.following-list {
    padding: 1rem;
}

.following-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

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

.following-item .master-name {
    display: block;
    font-weight: 600;
}

.following-item .settings {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Pulse Animation for Live Status */
.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    position: relative;
    display: inline-block;
    margin-left: 8px;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        width: 100%;
        height: 100%;
        opacity: 0.5;
    }

    100% {
        width: 300%;
        height: 300%;
        opacity: 0;
    }
}

/* Utilities */
.mt-1 {
    margin-top: 1rem;
}

.mt-2 {
    margin-top: 2rem;
}

.w-100 {
    width: 100%;
}

.p-0 {
    padding: 0 !important;
}

/* Responsive adjustments */
@media (max-width: 1200px) {

    .arbitrage-layout,
    .copy-trading-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .opportunity-card {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .opp-profit {
        text-align: left;
    }
}