/* Alpha Terminal — Professional Dark Theme */

:root {
    --bg-primary: #0a0d14;
    --bg-secondary: #0f1219;
    --bg-card: #151a23;
    --bg-card-hover: #1a2030;
    --bg-input: #1a1f2b;
    --border: #2d3748;
    --border-light: #3d4a5c;
    --text-primary: #e2e8f0;
    --text-secondary: #a0aec0;
    --text-dim: #718096;
    --accent: #4a90e2;
    --accent-hover: #5a9ff2;
    --gain: #26a69a;
    --gain-bg: rgba(38, 166, 154, 0.1);
    --loss: #ef5350;
    --loss-bg: rgba(239, 83, 80, 0.1);
    --warning: #ffa726;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --radius: 6px;
    --radius-lg: 10px;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.4);
}

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

html {
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
}

/* Header */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    height: 52px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    color: var(--text-primary);
}

.header-brand .diamond {
    color: var(--accent);
    font-size: 1rem;
}

/* Tab Navigation */
.tab-nav {
    display: flex;
    gap: 2px;
}

.tab-btn {
    padding: 8px 18px;
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: var(--radius) var(--radius) 0 0;
    transition: color 0.15s, background 0.15s;
    letter-spacing: 0.3px;
}

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

.tab-btn.active {
    color: var(--accent);
    background: var(--bg-primary);
    border-bottom: 2px solid var(--accent);
}

/* Main Content */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px 24px;
}

.tab-panel {
    display: none;
}

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

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 16px;
}

.card-header {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 14px;
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.grid-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
}

/* Search Bar */
.search-bar {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.search-input {
    flex: 1;
    padding: 10px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.15s;
}

.search-input:focus {
    border-color: var(--accent);
}

.search-input::placeholder {
    color: var(--text-dim);
}

/* Autocomplete */
.autocomplete-wrapper {
    flex: 1;
    position: relative;
}

.autocomplete-wrapper .search-input {
    width: 100%;
}

.autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 4px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: 200;
    max-height: 320px;
    overflow-y: auto;
}

.autocomplete-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    cursor: pointer;
    transition: background 0.1s;
}

.autocomplete-item:hover,
.autocomplete-item-selected {
    background: var(--bg-card-hover);
}

.autocomplete-symbol {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--accent);
    min-width: 70px;
}

.autocomplete-name {
    flex: 1;
    font-size: 0.85rem;
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.autocomplete-type {
    font-size: 0.7rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Buttons */
.btn {
    padding: 10px 18px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: var(--radius);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
    white-space: nowrap;
}

.btn:hover { background: var(--accent-hover); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-sm {
    padding: 6px 12px;
    font-size: 0.78rem;
}

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

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: transparent;
}

.btn-outline.active {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(74, 144, 226, 0.1);
}

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

.btn-danger:hover {
    background: #ff6b68;
}

.btn-group {
    display: flex;
    gap: 4px;
}

/* Period Selector */
.period-selector {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
}

.period-btn {
    padding: 5px 10px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.15s;
}

.period-btn:hover { color: var(--text-secondary); border-color: var(--border-light); }
.period-btn.active { color: var(--accent); border-color: var(--accent); background: rgba(74, 144, 226, 0.08); }

/* Indicator Toggles */
.indicator-toggles {
    display: flex;
    gap: 6px;
    margin-bottom: 12px;
}

.indicator-toggle {
    padding: 4px 10px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    cursor: pointer;
    transition: all 0.15s;
}

.indicator-toggle:hover { color: var(--text-secondary); }
.indicator-toggle.active { color: var(--accent); border-color: var(--accent); background: rgba(74, 144, 226, 0.08); }

/* Quote Card */
.quote-card {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 16px;
}

.quote-price {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
}

.quote-change {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
}

.quote-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 24px;
    margin-top: 12px;
}

.quote-meta-item {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border-bottom: 1px solid var(--border);
}

.quote-meta-label {
    color: var(--text-dim);
    font-size: 0.8rem;
}

.quote-meta-value {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 500;
}

/* Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    text-align: left;
    padding: 8px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border);
}

.data-table th.right { text-align: right; }

.data-table td {
    padding: 10px 12px;
    font-size: 0.85rem;
    border-bottom: 1px solid var(--border);
}

.data-table td.mono {
    font-family: var(--font-mono);
}

.data-table td.right { text-align: right; }

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

.data-table .total-row td {
    font-weight: 700;
    border-top: 2px solid var(--border-light);
}

/* Colors */
.gain { color: var(--gain); }
.loss { color: var(--loss); }
.neutral { color: var(--text-secondary); }
.accent { color: var(--accent); }
.dim { color: var(--text-dim); }
.warning { color: var(--warning); }

.gain-bg { background: var(--gain-bg); }
.loss-bg { background: var(--loss-bg); }

/* Stat Cards */
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
}

.stat-card .label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.stat-card .value {
    font-family: var(--font-mono);
    font-size: 1.4rem;
    font-weight: 700;
}

.stat-card .change {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    margin-top: 4px;
}

.stat-card .sub {
    font-size: 0.72rem;
    color: var(--text-dim);
    margin-top: 4px;
}

/* Index Cards (Market Pulse) */
.index-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 14px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.index-card .name {
    font-size: 0.78rem;
    color: var(--text-dim);
    font-weight: 500;
}

.index-card .sym {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.9rem;
}

.index-card .price {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    text-align: right;
}

.index-card .pct {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    text-align: right;
}

/* Sector Bar */
.sector-row {
    display: flex;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    gap: 12px;
}

.sector-name {
    width: 120px;
    font-size: 0.82rem;
    font-weight: 500;
    flex-shrink: 0;
}

.sector-bar-container {
    flex: 1;
    height: 22px;
    background: var(--bg-input);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.sector-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s;
    min-width: 2px;
}

.sector-value {
    width: 60px;
    text-align: right;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    flex-shrink: 0;
}

.sector-momentum {
    width: 40px;
    text-align: center;
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* Signals / Alerts */
.signal-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: var(--bg-input);
    border-radius: var(--radius);
    margin-bottom: 8px;
}

.signal-symbol {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.9rem;
    width: 60px;
}

.signal-badges {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    flex: 1;
}

.badge {
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.badge-warn { background: rgba(255, 167, 38, 0.15); color: var(--warning); }
.badge-gain { background: var(--gain-bg); color: var(--gain); }
.badge-loss { background: var(--loss-bg); color: var(--loss); }
.badge-info { background: rgba(74, 144, 226, 0.12); color: var(--accent); }

/* Regime Badge */
.regime-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.regime-risk-on { background: var(--gain-bg); color: var(--gain); border: 1px solid var(--gain); }
.regime-risk-off { background: var(--loss-bg); color: var(--loss); border: 1px solid var(--loss); }
.regime-rotation { background: rgba(255, 167, 38, 0.12); color: var(--warning); border: 1px solid var(--warning); }
.regime-neutral { background: rgba(74, 144, 226, 0.12); color: var(--accent); border: 1px solid var(--accent); }

/* Forms */
.form-row {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 12px;
}

.form-input {
    padding: 8px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    outline: none;
    transition: border-color 0.15s;
}

.form-input:focus { border-color: var(--accent); }
.form-input::placeholder { color: var(--text-dim); }
.form-input.w-sm { width: 100px; }
.form-input.w-md { width: 140px; }

/* Chart Container */
.chart-container {
    background: var(--bg-primary);
    border-radius: var(--radius);
    overflow: hidden;
    min-height: 400px;
}

/* Summary Bar */
.summary-bar {
    display: flex;
    gap: 24px;
    padding: 14px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    margin-bottom: 16px;
}

.summary-item {
    display: flex;
    flex-direction: column;
}

.summary-item .label {
    font-size: 0.7rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.summary-item .value {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
}

/* Expandable Sections */
.expandable {
    border-top: 1px solid var(--border);
    margin-top: 12px;
}

.expandable-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
}

.expandable-header:hover { color: var(--text-primary); }

.expandable-content {
    padding-bottom: 12px;
}

/* Loading */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--text-dim);
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: 10px;
}

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

/* Error */
.error-msg {
    padding: 12px 16px;
    background: var(--loss-bg);
    border: 1px solid var(--loss);
    border-radius: var(--radius);
    color: var(--loss);
    font-size: 0.85rem;
}

/* Empty state */
.empty-state {
    padding: 40px;
    text-align: center;
    color: var(--text-dim);
}

/* Compare table */
.compare-input {
    flex: 1;
}

/* Polymarket rows */
.pm-row {
    display: grid;
    grid-template-columns: 1fr 80px 80px 100px 100px;
    align-items: center;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    transition: background 0.1s;
}

.pm-row:hover { background: var(--bg-card-hover); }

.pm-question {
    font-size: 0.85rem;
    line-height: 1.4;
}

.pm-pct {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.9rem;
    text-align: right;
}

.pm-vol {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-align: right;
}

/* Macro Grid */
.grid-macro {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
}

.macro-card {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 16px;
}

.macro-name {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.macro-value {
    font-family: var(--font-mono);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.macro-change {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
}

.macro-date {
    font-size: 0.7rem;
    margin-top: 4px;
}

/* Fear & Greed */
.fear-greed-container {
    text-align: center;
    padding: 10px 0;
}

.fear-greed-gauge {
    max-width: 500px;
    margin: 0 auto;
}

.fear-greed-score {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.fear-greed-label {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 14px;
}

.fear-greed-bar {
    width: 100%;
    height: 10px;
    background: linear-gradient(to right, var(--loss), var(--warning), var(--gain));
    border-radius: 5px;
    overflow: hidden;
    position: relative;
    opacity: 0.3;
}

.fear-greed-fill {
    height: 100%;
    border-radius: 5px;
    transition: width 0.5s;
}

.fear-greed-scale {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
    font-size: 0.7rem;
    color: var(--text-dim);
}

.fg-extreme-fear { color: var(--loss); }
.fg-fear { color: #ff8a65; }
.fg-neutral { color: var(--text-secondary); }
.fg-greed { color: #66bb6a; }
.fg-extreme-greed { color: var(--gain); }

/* Score Badge (Screener) */
.score-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
}

.score-high { background: var(--gain-bg); color: var(--gain); }
.score-mid { background: rgba(74, 144, 226, 0.12); color: var(--accent); }
.score-low { background: var(--loss-bg); color: var(--loss); }

/* Insider Row */
.insider-row {
    padding: 10px 12px;
    background: var(--bg-input);
    border-radius: var(--radius);
    margin-bottom: 8px;
}

.insider-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.insider-detail {
    display: flex;
    gap: 12px;
    font-size: 0.78rem;
    flex-wrap: wrap;
}

/* Passkey */
.btn-passkey {
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent), #6366f1);
    border: none;
    border-radius: var(--radius-lg);
    color: #fff;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s;
    letter-spacing: 0.3px;
}

.btn-passkey:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(74, 144, 226, 0.3);
}

.btn-passkey:active {
    transform: translateY(0);
}

.btn-passkey-register {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    font-family: var(--font-sans);
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}

.btn-passkey-register:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.passkey-link {
    color: var(--text-dim);
    font-size: 0.82rem;
    text-decoration: none;
    transition: color 0.15s;
}

.passkey-link:hover {
    color: var(--accent);
}

.passkey-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
}

.passkey-msg {
    padding: 8px 14px;
    border-radius: var(--radius);
    font-size: 0.82rem;
    margin-bottom: 12px;
    text-align: center;
}

.passkey-msg-ok {
    background: var(--gain-bg);
    color: var(--gain);
    border: 1px solid var(--gain);
}

.passkey-msg-err {
    background: var(--loss-bg);
    color: var(--loss);
    border: 1px solid var(--loss);
}

/* Portfolio Autocomplete */
.portfolio-autocomplete-wrapper {
    position: relative;
    flex: 1;
    min-width: 160px;
}

.portfolio-autocomplete-wrapper .form-input {
    width: 100%;
}

.portfolio-autocomplete-wrapper .autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 4px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: 200;
    max-height: 320px;
    overflow-y: auto;
}

.portfolio-selection-confirm {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    margin-top: 8px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    background: var(--bg-input);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

/* Import / Export */
.import-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.import-file-label {
    cursor: pointer;
}

.import-file-input {
    display: none;
}

.import-help {
    font-size: 0.72rem;
    color: var(--text-dim);
    margin-bottom: 8px;
    font-family: var(--font-mono);
}

.import-result {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius);
    font-size: 0.82rem;
    margin-top: 8px;
}

.import-result-ok {
    background: var(--gain-bg);
    color: var(--gain);
    border: 1px solid var(--gain);
}

.import-result-err {
    background: var(--loss-bg);
    color: var(--loss);
    border: 1px solid var(--loss);
}

.import-error-line {
    font-size: 0.78rem;
    font-family: var(--font-mono);
}

/* Holding Groups */
.holding-group {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
    overflow: hidden;
}

.holding-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    cursor: pointer;
    transition: background 0.15s;
    user-select: none;
}

.holding-group-header:hover {
    background: var(--bg-card-hover);
}

.holding-group-chevron {
    font-size: 0.65rem;
    color: var(--text-dim);
    transition: transform 0.2s;
    display: inline-block;
}

.holding-group-chevron.expanded {
    transform: rotate(90deg);
}

.holding-group-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.holding-group .table-scroll {
    padding: 0 8px 12px;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-light); }

/* Table scroll wrapper */
.table-scroll {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Toast notification */
.toast {
    padding: 10px 14px;
    border-radius: var(--radius);
    font-size: 0.82rem;
    margin-bottom: 12px;
    text-align: center;
    animation: toast-in 0.3s ease-out;
}

.toast-success { background: var(--gain-bg); color: var(--gain); border: 1px solid var(--gain); }
.toast-error { background: var(--loss-bg); color: var(--loss); border: 1px solid var(--loss); }
.toast-info { background: rgba(74, 144, 226, 0.12); color: var(--accent); border: 1px solid var(--accent); }

@keyframes toast-in {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   TRADE & TARIFFS
   ============================================ */

/* Top 10 Sector Row (6-column grid) */
.trade-sector-row {
    display: grid;
    grid-template-columns: 160px 60px 1fr 60px 70px 70px;
    align-items: center;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    gap: 12px;
}

.trade-sector-row:hover {
    background: var(--bg-card-hover);
}

.trade-sector-header {
    font-weight: 600;
    color: var(--text-dim);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.trade-sector-header:hover {
    background: transparent;
}

.trade-sector-name {
    font-size: 0.85rem;
    font-weight: 600;
}

/* Sensitivity Bar */
.trade-sensitivity-bar-container {
    height: 18px;
    background: var(--bg-input);
    border-radius: 3px;
    overflow: hidden;
}

.trade-sensitivity-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s;
    min-width: 2px;
}

.sensitivity-high { background: var(--loss); color: var(--loss); }
.sensitivity-mid { background: var(--warning); color: var(--warning); }
.sensitivity-low { background: var(--gain); color: var(--gain); }

/* Directory Items */
.trade-directory-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
    transition: background 0.15s;
    user-select: none;
    gap: 12px;
}

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

.trade-directory-name {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
}

.trade-directory-pills {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
    flex-wrap: wrap;
}

/* Deep Dive Panel */
.trade-deep-dive {
    background: var(--bg-secondary);
    padding: 20px;
    border-bottom: 1px solid var(--border);
    border-left: 3px solid var(--accent);
}

.trade-description {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.7;
    margin-bottom: 12px;
}

/* Tariff Action List */
.trade-tariff-action {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.trade-tariff-bullet {
    color: var(--warning);
    font-size: 0.65rem;
    flex-shrink: 0;
    margin-top: 4px;
}

/* Quick Links */
.quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.quick-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: 20px;
    text-decoration: none;
    color: var(--text-dim);
    font-size: 0.78rem;
    transition: border-color 0.15s, color 0.15s;
}

.quick-link:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.quick-link img {
    width: 20px;
    height: 20px;
    border-radius: 3px;
}

/* ============================================
   RESPONSIVE — Tablet (max-width: 768px)
   ============================================ */
@media (max-width: 768px) {
    .header {
        padding: 0 12px;
        height: 48px;
        gap: 8px;
    }

    .header-brand {
        font-size: 0.95rem;
        gap: 6px;
        flex-shrink: 0;
    }

    /* Horizontal scrolling tab nav */
    .tab-nav {
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    .tab-nav::-webkit-scrollbar { display: none; }

    .tab-btn {
        padding: 8px 12px;
        font-size: 0.78rem;
        white-space: nowrap;
    }

    .main-content { padding: 14px 12px; }

    .card { padding: 14px; margin-bottom: 12px; }

    /* Grids collapse */
    .grid-2, .grid-3 { grid-template-columns: 1fr; gap: 12px; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .grid-5 { grid-template-columns: repeat(2, 1fr); gap: 10px; }

    /* Quote */
    .quote-card { grid-template-columns: 1fr; }
    .quote-price { font-size: 1.6rem; }
    .quote-meta { grid-template-columns: 1fr; }

    /* Charts smaller */
    .chart-container { min-height: 280px; }

    /* Summary bar wraps */
    .summary-bar {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        padding: 12px 14px;
    }

    /* Polymarket */
    .pm-row { grid-template-columns: 1fr 60px 60px; }
    .pm-row > :nth-child(4),
    .pm-row > :nth-child(5) { display: none; }

    /* Sectors */
    .sector-name { width: 100px; font-size: 0.78rem; }

    /* Signals stack */
    .signal-item {
        flex-wrap: wrap;
        gap: 8px;
    }

    /* Index cards */
    .index-card { padding: 10px 12px; }
    .index-card .price { font-size: 1rem; }

    /* Passkey bar stacks */
    .passkey-bar {
        flex-direction: column;
        gap: 10px;
        align-items: stretch;
    }

    /* Trade */
    .trade-sector-row { grid-template-columns: 140px 50px 1fr 50px; }
    .trade-col-return { display: none; }
    .trade-sector-header .trade-col-return { display: none; }
    .trade-directory-item { flex-direction: column; align-items: flex-start; gap: 8px; }
    .trade-directory-pills { flex-wrap: wrap; }
    .trade-deep-dive { padding: 14px; }

    /* Macro */
    .grid-macro { grid-template-columns: repeat(2, 1fr); }

    /* Fear & Greed */
    .fear-greed-score { font-size: 2.4rem; }
}

/* ============================================
   RESPONSIVE — Phone (max-width: 480px)
   ============================================ */
@media (max-width: 480px) {
    html { font-size: 13px; }

    .header { height: 44px; padding: 0 10px; }

    .header-brand { font-size: 0.88rem; }
    .header-brand .diamond { font-size: 0.85rem; }

    .tab-btn {
        padding: 6px 10px;
        font-size: 0.72rem;
    }

    .main-content { padding: 10px 8px; }

    .card {
        padding: 12px;
        margin-bottom: 10px;
        border-radius: var(--radius);
    }

    .card-header { font-size: 0.72rem; margin-bottom: 10px; }

    /* Quote */
    .quote-price { font-size: 1.4rem; }
    .quote-change { font-size: 0.85rem; }
    .quote-meta { gap: 4px 0; }

    /* Charts */
    .chart-container { min-height: 240px; }

    /* Summary */
    .summary-bar { gap: 10px; padding: 10px 12px; }
    .summary-item .label { font-size: 0.62rem; }
    .summary-item .value { font-size: 0.95rem; }

    /* Buttons — 44px min tap targets */
    .btn {
        padding: 11px 16px;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .btn-sm {
        padding: 8px 12px;
        min-height: 38px;
    }

    .period-btn, .indicator-toggle {
        padding: 6px 8px;
        min-height: 32px;
    }

    /* Forms stack */
    .search-bar { flex-direction: column; }
    .form-row { flex-direction: column; align-items: stretch; }
    .form-input.w-sm, .form-input.w-md { width: 100%; }
    .form-input { min-height: 44px; padding: 10px 12px; }
    .btn-group { flex-wrap: wrap; }
    .period-selector { flex-wrap: wrap; }

    /* Autocomplete */
    .autocomplete-dropdown { max-height: 240px; }
    .autocomplete-item { padding: 12px 14px; min-height: 44px; }
    .autocomplete-symbol { min-width: 55px; font-size: 0.85rem; }

    /* Portfolio autocomplete */
    .portfolio-autocomplete-wrapper { width: 100%; min-width: 0; }
    .portfolio-autocomplete-wrapper .autocomplete-dropdown { max-height: 240px; }

    /* Import row stacks */
    .import-row { flex-direction: column; align-items: stretch; }

    /* Holding groups */
    .holding-group-header { padding: 12px 14px; flex-wrap: wrap; gap: 8px; }
    .holding-group .table-scroll { padding: 0 4px 10px; }

    /* Tables — ensure scrollable */
    .data-table th { padding: 6px 8px; font-size: 0.68rem; }
    .data-table td { padding: 8px; font-size: 0.8rem; }

    /* Polymarket — 2 columns only */
    .pm-row { grid-template-columns: 1fr 60px; padding: 8px 10px; }
    .pm-row > :nth-child(3),
    .pm-row > :nth-child(4),
    .pm-row > :nth-child(5) { display: none; }
    .pm-question { font-size: 0.8rem; }

    /* Trade */
    .trade-sector-row { grid-template-columns: 1fr 50px; gap: 8px; }
    .trade-sector-row .trade-sensitivity-bar-container { display: none; }
    .trade-sector-row .badge-info { display: none; }
    .trade-deep-dive .grid-3 { grid-template-columns: 1fr; }

    /* Macro */
    .grid-macro { grid-template-columns: 1fr; }
    .macro-value { font-size: 1.15rem; }

    /* Sectors stack */
    .sector-row { flex-wrap: wrap; gap: 6px; }
    .sector-name { width: 100%; font-size: 0.75rem; }

    /* Signals */
    .signal-item { flex-direction: column; align-items: flex-start; gap: 6px; }
    .signal-symbol { width: auto; }

    /* Fear & Greed */
    .fear-greed-score { font-size: 2rem; }
    .fear-greed-label { font-size: 0.85rem; }
    .fear-greed-scale { font-size: 0.62rem; }

    /* Passkey */
    .btn-passkey { width: 100%; padding: 12px 24px; font-size: 0.9rem; }

    /* Stat cards */
    .stat-card { padding: 10px; }
    .stat-card .value { font-size: 1.2rem; }

    /* Loading/empty */
    .loading { padding: 24px; }
    .empty-state { padding: 24px 12px; }

    /* Score badge */
    .score-badge { padding: 2px 6px; font-size: 0.72rem; }

    /* Insider */
    .insider-detail { gap: 8px; font-size: 0.72rem; }

    /* Quick Links */
    .quick-link { font-size: 0.72rem; padding: 5px 10px; }
    .quick-link img { width: 16px; height: 16px; }
}

/* ============================================
   RESPONSIVE — Small phones (max-width: 360px)
   ============================================ */
@media (max-width: 360px) {
    html { font-size: 12px; }
    .header { height: 42px; }
    .header-brand { font-size: 0.82rem; }
    .tab-btn { padding: 6px 8px; font-size: 0.68rem; }
    .chart-container { min-height: 200px; }
    .grid-4 { grid-template-columns: 1fr; }
    .grid-5 { grid-template-columns: 1fr; }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    .tab-btn { min-height: 44px; display: inline-flex; align-items: center; }
    .autocomplete-item { min-height: 44px; }
    .expandable-header { min-height: 44px; }
    .data-table tbody tr:hover { background: transparent; }
    .pm-row:hover { background: transparent; }
}

/* Safe area insets for notched phones */
@supports (padding: max(0px)) {
    .header {
        padding-left: max(12px, env(safe-area-inset-left));
        padding-right: max(12px, env(safe-area-inset-right));
    }
    .main-content {
        padding-left: max(10px, env(safe-area-inset-left));
        padding-right: max(10px, env(safe-area-inset-right));
        padding-bottom: max(10px, env(safe-area-inset-bottom));
    }
}

/* Landscape phone */
@media (max-width: 768px) and (orientation: landscape) {
    .header { height: 40px; }
    .chart-container { min-height: 220px; }
}