/* ========================================
   FX254 — Design System
   Fully responsive: mobile, tablet, desktop
   ======================================== */

:root {
    --bg-base: #0a0e14;
    --bg-elev-1: #11161e;
    --bg-elev-2: #161c26;
    --bg-elev-3: #1c2330;
    --bg-glass: rgba(22, 28, 38, 0.6);

    --border-subtle: rgba(255,255,255,0.06);
    --border-default: rgba(255,255,255,0.10);
    --border-strong: rgba(255,255,255,0.16);

    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-faint: #475569;

    --mint: #10b981;
    --mint-bright: #34d399;
    --mint-dark: #059669;
    --mint-glow: rgba(16, 185, 129, 0.35);
    --mint-soft: rgba(16, 185, 129, 0.12);

    --red: #ef4444;
    --red-bright: #f87171;
    --red-glow: rgba(239, 68, 68, 0.35);
    --red-soft: rgba(239, 68, 68, 0.12);
    --amber: #f59e0b;
    --amber-soft: rgba(245, 158, 11, 0.12);
    --blue: #3b82f6;
    --purple: #a855f7;
    --purple-soft: rgba(168, 85, 247, 0.12);

    --grad-up: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --grad-down: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);

    --shadow-md: 0 4px 12px rgba(0,0,0,0.3);
    --shadow-lg: 0 12px 32px rgba(0,0,0,0.4);
    --shadow-glow-mint: 0 0 24px rgba(16,185,129,0.3);

    --r-xs: 6px;
    --r-sm: 10px;
    --r-md: 14px;
    --r-lg: 18px;
    --r-xl: 24px;
    --r-pill: 999px;

    --t-fast: 0.15s ease;
    --t-base: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --t-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);

    --font-display: 'DM Sans', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, monospace;

    /* Layout sizes — mobile-first defaults */
    --header-h: 56px;
    --trade-panel-min-h: 320px;
}

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

html, body {
    height: 100%;
    background: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-display);
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    overscroll-behavior-y: none;  /* prevent pull-to-refresh on mobile */
}

body {
    background:
        radial-gradient(ellipse at top, rgba(16,185,129,0.05), transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(168,85,247,0.04), transparent 50%),
        var(--bg-base);
    background-attachment: fixed;
    min-height: 100vh;
    min-height: 100dvh;  /* mobile-friendly viewport */
}

button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
input, select { font-family: inherit; }
a { color: inherit; text-decoration: none; }

.hidden { display: none !important; }
.spin { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

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

/* ========================================
   HEADER
   ======================================== */
.header {
    height: var(--header-h);
    background: var(--bg-elev-1);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    padding: 0 12px;
    gap: 8px;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
}

.brand {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.brand-mark {
    width: 32px;
    height: 32px;
    border-radius: var(--r-sm);
    background: var(--grad-up);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: white;
    font-size: 15px;
    box-shadow: var(--shadow-glow-mint);
    flex-shrink: 0;
}

.brand-name {
    font-weight: 700;
    font-size: 16px;
    letter-spacing: -0.01em;
}

.hamburger {
    width: 36px;
    height: 36px;
    border-radius: var(--r-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--t-fast);
    flex-shrink: 0;
}
.hamburger:hover { background: var(--bg-elev-2); color: var(--text-primary); }

.header-spacer { flex: 1; }

.balance-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-elev-2);
    border: 1px solid var(--border-default);
    border-radius: var(--r-pill);
    font-weight: 600;
    cursor: pointer;
    transition: var(--t-fast);
    font-size: 14px;
    flex-shrink: 0;
}
.balance-pill:hover { border-color: var(--border-strong); }
.balance-pill .currency-mark {
    width: 20px; height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1f2937, #374151);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
}
.balance-pill .balance-amt { font-variant-numeric: tabular-nums; white-space: nowrap; }
.balance-pill .balance-arrow { color: var(--text-muted); font-size: 10px; }

.btn-deposit {
    background: var(--grad-up);
    color: white;
    padding: 8px 18px;
    border-radius: var(--r-pill);
    font-weight: 600;
    box-shadow: 0 2px 12px rgba(16,185,129,0.3);
    transition: var(--t-fast);
    font-size: 13px;
    flex-shrink: 0;
    white-space: nowrap;
}
.btn-deposit:hover { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(16,185,129,0.4); }
.btn-deposit:active { transform: translateY(0); }

.icon-btn {
    width: 36px; height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-elev-2);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    transition: var(--t-fast);
    position: relative;
    flex-shrink: 0;
}
.icon-btn:hover { color: var(--text-primary); border-color: var(--border-default); }

.notif-dot {
    position: absolute;
    top: 6px; right: 6px;
    width: 8px; height: 8px;
    background: var(--red);
    border-radius: 50%;
    border: 2px solid var(--bg-elev-2);
    display: none;
}
.notif-dot.active { display: block; }

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.auth-buttons { display: flex; gap: 8px; }
.btn-ghost {
    padding: 8px 16px;
    border-radius: var(--r-pill);
    border: 1px solid var(--border-default);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 13px;
    transition: var(--t-fast);
    flex-shrink: 0;
    white-space: nowrap;
}
.btn-ghost:hover { background: var(--bg-elev-2); border-color: var(--border-strong); }

/* ========================================
   SIDE MENU
   ======================================== */
.side-menu {
    position: fixed;
    top: 0; left: 0;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    height: 100dvh;
    background: var(--bg-elev-1);
    border-right: 1px solid var(--border-subtle);
    transform: translateX(-100%);
    transition: transform var(--t-base);
    z-index: 200;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.side-menu.open { transform: translateX(0); box-shadow: var(--shadow-lg); }

.side-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(2px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--t-base);
    z-index: 150;
}
.side-overlay.active { opacity: 1; pointer-events: auto; }

.side-user {
    padding: 24px 20px;
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    gap: 12px;
}
.user-avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--grad-up);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 17px;
    flex-shrink: 0;
}
.user-info { flex: 1; min-width: 0; }
.user-info .user-name { font-weight: 600; font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-info .user-email { font-size: 13px; color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.menu-section { padding: 8px 0; }
.menu-section + .menu-section { border-top: 1px solid var(--border-subtle); }

.menu-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 13px 20px;
    color: var(--text-secondary);
    transition: var(--t-fast);
    cursor: pointer;
    font-size: 15px;
    border-left: 3px solid transparent;
    user-select: none;
}
.menu-item:hover, .menu-item:active { background: var(--bg-elev-2); color: var(--text-primary); }
.menu-item.active { background: var(--purple-soft); color: var(--purple); border-left-color: var(--purple); }
.menu-item .menu-icon { width: 22px; display: flex; align-items: center; justify-content: center; }
.menu-item .menu-arrow { margin-left: auto; opacity: 0.4; }

#logoutItem { color: var(--red); display: none; }
#logoutItem.show { display: flex; }

.menu-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px 20px;
}
.toggle {
    width: 44px; height: 24px;
    background: var(--bg-elev-3);
    border-radius: var(--r-pill);
    position: relative;
    transition: var(--t-base);
    cursor: pointer;
    flex-shrink: 0;
}
.toggle::after {
    content: '';
    position: absolute;
    top: 2px; left: 2px;
    width: 20px; height: 20px;
    background: white;
    border-radius: 50%;
    transition: var(--t-base);
}
.toggle.on { background: var(--mint); }
.toggle.on::after { transform: translateX(20px); }

.side-footer {
    margin-top: auto;
    padding: 16px 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.side-footer .live-dot {
    width: 8px; height: 8px;
    background: var(--mint);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--mint);
    animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.8); }
}

/* ========================================
   MAIN — MOBILE-FIRST: stacked column, FIT IN ONE SCREEN
   On mobile, the entire app fits in 100dvh without scrolling.
   ======================================== */
.main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: calc(100dvh - var(--header-h));
    overflow: hidden;
}

.chart-area {
    display: flex;
    flex-direction: column;
    background: var(--bg-base);
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

/* ========================================
   TRADE-MODE TABS
   ======================================== */
.trade-mode-tabs {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 8px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    border-bottom: 1px solid var(--border-subtle);
    background: var(--bg-elev-1);
    flex-shrink: 0;
}
.trade-mode-tabs::-webkit-scrollbar { display: none; }

.mode-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: var(--r-pill);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 12px;
    white-space: nowrap;
    transition: var(--t-fast);
    border: 1px solid transparent;
    flex-shrink: 0;
    user-select: none;
}
.mode-tab:hover { color: var(--text-primary); }
.mode-tab.active {
    background: var(--bg-elev-3);
    color: var(--text-primary);
    border-color: var(--border-default);
}

/* ========================================
   MARKET BAR
   ======================================== */
.market-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    background: var(--bg-elev-1);
    border-bottom: 1px solid var(--border-subtle);
    flex-shrink: 0;
}

.market-selector {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 10px;
    background: var(--bg-elev-2);
    border-radius: var(--r-md);
    cursor: pointer;
    transition: var(--t-fast);
    border: 1px solid var(--border-subtle);
    flex: 1;
    min-width: 0;
}
.market-selector:hover { border-color: var(--border-default); }

.market-icon {
    width: 22px; height: 22px;
    border-radius: 5px;
    background: var(--bg-elev-3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
    flex-shrink: 0;
}

.market-info {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    min-width: 0;
    flex: 1;
}
.market-name {
    font-weight: 600;
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.market-price {
    font-family: var(--font-mono);
    font-size: 12px;
    margin-top: 2px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.market-change { font-size: 11px; font-weight: 500; }
.market-change.up { color: var(--mint); }
.market-change.down { color: var(--red); }
.market-arrow { color: var(--text-muted); font-size: 11px; flex-shrink: 0; }

.zoom-pill {
    padding: 6px 10px;
    background: var(--bg-elev-2);
    border-radius: var(--r-sm);
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    border: 1px solid var(--border-subtle);
    flex-shrink: 0;
}

/* ========================================
   CHART CONTROLS (style toggle, candle interval, zoom pill)
   ======================================== */
.chart-controls {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

/* Line / Candles segmented toggle */
.chart-style-toggle {
    display: inline-flex;
    background: var(--bg-elev-2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-sm);
    padding: 2px;
    gap: 2px;
}
.chart-style-btn {
    width: 26px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    border-radius: 4px;
    transition: var(--t-fast);
}
.chart-style-btn:hover { color: var(--text-primary); }
.chart-style-btn.active {
    background: var(--bg-elev-3);
    color: var(--mint);
}

/* Candle interval picker (1s / 5s / 15s / 30s) */
.candle-interval-picker {
    display: inline-flex;
    background: var(--bg-elev-2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-sm);
    padding: 2px;
    gap: 0;
}
.candle-interval-btn {
    padding: 4px 7px;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-muted);
    border-radius: 3px;
    font-family: var(--font-mono);
    transition: var(--t-fast);
}
.candle-interval-btn:hover { color: var(--text-primary); }
.candle-interval-btn.active {
    background: var(--bg-elev-3);
    color: var(--mint);
}

/* Currency toggle (USD/KES) in header */
.currency-toggle {
    padding: 6px 10px;
    background: var(--bg-elev-2);
    border: 1px solid var(--border-default);
    border-radius: var(--r-pill);
    color: var(--text-primary);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    font-family: var(--font-mono);
    transition: var(--t-fast);
    flex-shrink: 0;
    line-height: 1;
}
.currency-toggle:hover { border-color: var(--mint); color: var(--mint); }
.currency-toggle.kes {
    background: rgba(168,85,247,0.12);
    border-color: rgba(168,85,247,0.4);
    color: var(--purple);
}

/* ========================================
   CHART
   ======================================== */
.chart-wrapper {
    position: relative;
    flex: 1;
    min-height: 140px;
    background: var(--bg-base);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* TradingView Lightweight Charts mounts here — fills the wrapper */
.chart-container {
    position: relative;
    flex: 1;
    width: 100%;
    min-height: 140px;
    cursor: crosshair;
}

.chart-canvas {
    width: 100%;
    height: 100%;
    display: block;
    cursor: crosshair;
}

/* HTML overlay layer for trade progress bar + glow effects (sits over the chart) */
.chart-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 5;
    opacity: 0;
    transition: opacity 0.3s;
}
.chart-overlay.active { opacity: 1; }
.chart-overlay.winning { box-shadow: inset 0 0 80px rgba(16,185,129,0.08); }
.chart-overlay.losing  { box-shadow: inset 0 0 80px rgba(239,68,68,0.08); }

/* Progress bar — animated fill across the top of the chart during a trade */
.chart-progress-bar {
    position: absolute;
    top: 0; left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, var(--mint), #34d399);
    transition: width 0.1s linear;
    border-radius: 0 2px 2px 0;
    box-shadow: 0 0 12px rgba(16,185,129,0.6);
}
.chart-overlay.losing .chart-progress-bar {
    background: linear-gradient(90deg, var(--red), #f87171);
    box-shadow: 0 0 12px rgba(239,68,68,0.6);
}

/* Indicator pills bar (above chart) */
.indicator-bar {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background: var(--bg-elev-1);
    border-bottom: 1px solid var(--border-subtle);
    flex-shrink: 0;
    overflow-x: auto;
    scrollbar-width: none;
}
.indicator-bar::-webkit-scrollbar { display: none; }

.indicator-btn {
    padding: 3px 9px;
    background: var(--bg-elev-2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-pill);
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.05em;
    font-family: var(--font-mono);
    transition: var(--t-fast);
    flex-shrink: 0;
    line-height: 1;
}
.indicator-btn:hover { color: var(--text-primary); border-color: var(--border-default); }
.indicator-btn.active {
    background: rgba(168,85,247,0.12);
    border-color: var(--purple);
    color: var(--purple);
}

/* RSI sub-pane (shows when RSI indicator toggled on) */
.rsi-pane {
    height: 80px;
    border-top: 1px solid var(--border-subtle);
    background: var(--bg-base);
    flex-shrink: 0;
}
.rsi-container {
    width: 100%;
    height: 100%;
}

.chart-zoom {
    position: absolute;
    left: 8px;
    bottom: 8px;
    display: flex;
    flex-direction: row;
    gap: 4px;
    z-index: 5;
}
.chart-tool-btn {
    width: 28px; height: 28px;
    border-radius: var(--r-sm);
    background: var(--bg-elev-1);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--t-fast);
    backdrop-filter: blur(8px);
    font-size: 14px;
    font-weight: 600;
    user-select: none;
}
.chart-tool-btn:hover { color: var(--text-primary); border-color: var(--border-default); }
.chart-tool-btn:active { transform: scale(0.95); background: var(--mint-soft); color: var(--mint); }

/* ========================================
   DIGIT BAR
   ======================================== */
.digit-bar {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    align-items: flex-end;
    padding: 6px 6px 8px;
    background: var(--bg-elev-1);
    border-top: 1px solid var(--border-subtle);
    gap: 3px;
    flex-shrink: 0;
}

.digit-pill {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    min-width: 0;
    cursor: pointer;
    user-select: none;
}

.digit-circle {
    width: 30px; height: 30px;
    max-width: 100%;
    border-radius: 50%;
    border: 1.5px solid var(--border-default);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 12px;
    color: var(--text-secondary);
    background: var(--bg-elev-2);
    transition: var(--t-base);
    position: relative;
    aspect-ratio: 1;
}

.digit-pill.last .digit-circle {
    color: var(--mint);
    border-color: var(--mint);
    background: var(--mint-soft);
    box-shadow: 0 0 16px var(--mint-glow);
    animation: digit-pulse 0.6s ease-out;
}
@keyframes digit-pulse {
    0% { transform: scale(0.85); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.digit-pill.high-prob .digit-circle { color: var(--mint); }
.digit-pill.low-prob .digit-circle { color: var(--red); }
.digit-pill.target-up .digit-circle { border-color: var(--mint); }
.digit-pill.target-down .digit-circle { border-color: var(--red); }

.digit-prob {
    font-size: 9px;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-weight: 600;
}
.digit-pill.high-prob .digit-prob { color: var(--mint); }
.digit-pill.low-prob .digit-prob { color: var(--red); }

.digit-target-arrow {
    margin-top: 2px;
    color: var(--amber);
    font-size: 9px;
    height: 10px;
}

/* ========================================
   TRADE PANEL
   ======================================== */
.trade-panel {
    background: var(--bg-elev-1);
    border-top: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: relative;
}

.positions-list {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: none;
    /* On mobile, slide up over trade panel content */
    position: absolute;
    inset: 0;
    background: var(--bg-elev-1);
    z-index: 5;
    padding: 10px 12px 60px;  /* leave room for trade-tabs */
}
.positions-list.active { display: block; }

/* ========================================
   STATS PANEL (analytics tab)
   ======================================== */
.stats-list {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: none;
    position: absolute;
    inset: 0;
    background: var(--bg-elev-1);
    z-index: 5;
    padding: 10px 10px 60px;
    flex-direction: column;
    gap: 8px;
}
.stats-list.active { display: flex; }

.stats-card {
    background: var(--bg-elev-2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-md);
    padding: 12px;
    animation: stats-card-in 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes stats-card-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
.stats-card:nth-child(2) { animation-delay: 0.04s; animation-fill-mode: backwards; }
.stats-card:nth-child(3) { animation-delay: 0.08s; animation-fill-mode: backwards; }
.stats-card:nth-child(4) { animation-delay: 0.12s; animation-fill-mode: backwards; }
.stats-card:nth-child(5) { animation-delay: 0.16s; animation-fill-mode: backwards; }

.stats-card-title {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

/* Hero card: win-rate gauge + key metrics */
.stats-hero {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
}
.stats-hero-left { flex-shrink: 0; }
.stats-hero-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
}
.stats-gauge { text-align: center; position: relative; }
.stats-gauge svg { display: block; margin: 0 auto; }
.stats-gauge-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: 4px;
}

.stats-mini-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
    border-bottom: 1px solid var(--border-subtle);
}
.stats-mini-row:last-child { border-bottom: none; }
.stats-mini-label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}
.stats-mini-value {
    font-size: 14px;
    font-weight: 700;
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
    color: var(--text-primary);
}
.stats-mini-value.win { color: var(--mint); }
.stats-mini-value.loss { color: var(--red); }

/* Streak grid (current / best / worst) */
.stats-row-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 6px;
}
.stats-row-grid-cell {
    background: var(--bg-elev-1);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-sm);
    padding: 8px 4px;
    text-align: center;
}
.stats-row-grid-label {
    font-size: 9px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 2px;
    font-weight: 600;
}
.stats-row-grid-value {
    font-size: 16px;
    font-weight: 800;
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
    color: var(--text-primary);
}
.stats-row-grid-value.win { color: var(--mint); }
.stats-row-grid-value.loss { color: var(--red); }

/* Per-market breakdown rows */
.stats-market-row {
    display: grid;
    grid-template-columns: 100px 1fr auto;
    gap: 8px;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid var(--border-subtle);
}
.stats-market-row:last-child { border-bottom: none; }
.stats-market-name {
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.stats-market-bar {
    background: var(--bg-elev-1);
    border-radius: var(--r-pill);
    height: 6px;
    overflow: hidden;
}
.stats-market-bar-fill {
    height: 100%;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.stats-market-stats {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    font-family: var(--font-mono);
    font-size: 11px;
    line-height: 1.2;
}
.stats-market-trades {
    color: var(--text-muted);
    font-size: 9px;
}

.stats-footer-note {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 10px;
    color: var(--text-muted);
    padding: 8px 12px;
}
.stats-refresh-btn {
    padding: 4px 10px;
    background: var(--bg-elev-1);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-sm);
    color: var(--text-secondary);
    font-size: 10px;
    font-weight: 600;
    transition: var(--t-fast);
}
.stats-refresh-btn:hover { color: var(--mint); border-color: var(--mint); }


.mode-switch {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--bg-elev-2);
    margin: 6px 8px 4px;
    border-radius: var(--r-md);
    padding: 3px;
    border: 1px solid var(--border-subtle);
}
.mode-switch-btn {
    padding: 6px;
    border-radius: var(--r-sm);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 12px;
    transition: var(--t-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    user-select: none;
}
.mode-switch-btn .mode-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--text-muted);
}
.mode-switch-btn.active { color: var(--text-primary); }
.mode-switch-btn.active .mode-dot { background: var(--mint); box-shadow: 0 0 8px var(--mint); }

.trade-controls {
    padding: 0 8px 4px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.stake-card {
    background: var(--bg-elev-2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-md);
    padding: 5px 8px;
    display: flex;
    flex-direction: column;
    gap: 0;
}
.stake-card .label {
    font-size: 9px;
    color: var(--text-muted);
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.stake-row {
    display: flex;
    align-items: center;
    gap: 6px;
}
.stake-step {
    width: 24px; height: 24px;
    border-radius: 50%;
    background: var(--bg-elev-3);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
    transition: var(--t-fast);
    flex-shrink: 0;
    user-select: none;
}
.stake-step:active { background: var(--mint-soft); color: var(--mint); transform: scale(0.95); }
.stake-input {
    flex: 1;
    background: transparent;
    border: 0;
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 700;
    text-align: center;
    outline: none;
    font-family: var(--font-mono);
    min-width: 0;
    width: 100%;
    -moz-appearance: textfield;
}
.stake-input::-webkit-outer-spin-button,
.stake-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.ai-card {
    background: linear-gradient(135deg, rgba(168,85,247,0.1), rgba(168,85,247,0.04));
    border: 1px solid rgba(168,85,247,0.3);
    border-radius: var(--r-md);
    padding: 6px 8px;
    display: flex;
    flex-direction: column;
    gap: 1px;
    cursor: pointer;
    transition: var(--t-fast);
    position: relative;
    overflow: hidden;
    justify-content: center;
}
.ai-card:hover { border-color: var(--purple); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(168,85,247,0.2); }
.ai-card-title {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--purple);
    font-weight: 700;
    font-size: 12px;
}
.ai-card-sub { color: var(--text-secondary); font-size: 10px; line-height: 1.2; }
.ai-card.scanning::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(168,85,247,0.2), transparent);
    animation: scan 1.5s infinite;
}
@keyframes scan {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.bot-config {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 4px;
    padding: 0 8px 6px;
}
.bot-config-cell {
    background: var(--bg-elev-2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-md);
    padding: 5px 4px;
    display: flex;
    flex-direction: column;
    gap: 0;
    align-items: center;
}
.bot-config-cell .cell-label {
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-align: center;
}
.bot-config-cell.take-profit .cell-label { color: var(--mint); }
.bot-config-cell.stop-loss .cell-label { color: var(--red); }
.bot-config-cell.multiplier .cell-label { color: var(--amber); }
.bot-config-cell .cell-input {
    background: transparent;
    border: 0;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 700;
    text-align: center;
    outline: none;
    width: 100%;
    font-family: var(--font-mono);
    -moz-appearance: textfield;
}
.bot-config-cell .cell-input::-webkit-outer-spin-button,
.bot-config-cell .cell-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.bot-config-cell .cell-prefix {
    font-size: 10px;
    color: var(--text-muted);
    margin-right: 2px;
}
.bot-config-cell .cell-row {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

/* TRADE BUTTONS — distinct green/red split */
.trade-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    margin-top: 2px;
}

.trade-btn {
    padding: 11px 8px;
    color: white;
    font-weight: 700;
    font-size: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
    transition: var(--t-base);
    position: relative;
    overflow: hidden;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}
.trade-btn .trade-payout {
    font-size: 11px;
    font-weight: 500;
    opacity: 0.85;
    font-family: var(--font-mono);
}
.trade-btn-up { background: var(--grad-up); }
.trade-btn-down { background: var(--grad-down); }
.trade-btn:active:not(.disabled) { transform: scale(0.98); filter: brightness(1.1); }
.trade-btn.disabled { opacity: 0.5; cursor: not-allowed; }
.trade-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,0.18) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform 0.6s;
    pointer-events: none;
}
.trade-btn:hover:not(.disabled)::after { transform: translateX(100%); }

.trade-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    border-top: 1px solid var(--border-subtle);
    background: var(--bg-elev-1);
}
.trade-tab {
    padding: 8px 4px;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    transition: var(--t-fast);
    border-top: 2px solid transparent;
    user-select: none;
}
.trade-tab.active { color: var(--mint); border-top-color: var(--mint); }

.position-item {
    background: var(--bg-elev-2);
    border-radius: var(--r-md);
    padding: 10px 12px;
    margin-bottom: 6px;
    border-left: 3px solid var(--border-default);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.position-item.win { border-left-color: var(--mint); }
.position-item.loss { border-left-color: var(--red); }
.position-meta { font-size: 11px; color: var(--text-muted); }
.position-type { font-weight: 600; font-size: 13px; }
.position-amount { font-family: var(--font-mono); font-weight: 700; font-size: 14px; }
.position-amount.win { color: var(--mint); }
.position-amount.loss { color: var(--red); }

/* ========================================
   MODAL
   ======================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(8px);
    z-index: 500;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--t-base);
}
.modal-overlay.active { opacity: 1; pointer-events: auto; }

.modal {
    background: var(--bg-elev-1);
    border-radius: var(--r-xl) var(--r-xl) 0 0;
    border: 1px solid var(--border-subtle);
    width: 100%;
    max-height: 92vh;
    max-height: 92dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    box-shadow: var(--shadow-lg);
    transform: translateY(20%);
    opacity: 0;
    transition: var(--t-base);
}
.modal-overlay.active .modal { transform: translateY(0); opacity: 1; }

.modal::before {
    content: '';
    display: block;
    width: 40px;
    height: 4px;
    background: var(--border-strong);
    border-radius: 2px;
    margin: 12px auto 0;
}

.modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px 12px;
}
.modal-title { font-size: 18px; font-weight: 700; }
.modal-close {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--bg-elev-2);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--t-fast);
}
.modal-close:hover { background: var(--bg-elev-3); color: var(--text-primary); }

.modal-body { padding: 0 20px 20px; }

.form-group { margin-bottom: 14px; }
.form-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 5px;
}
.form-input {
    width: 100%;
    padding: 12px 14px;
    background: var(--bg-elev-2);
    border: 1px solid var(--border-default);
    border-radius: var(--r-md);
    color: var(--text-primary);
    font-size: 15px;
    transition: var(--t-fast);
    outline: none;
    font-family: inherit;
}
.form-input:focus { border-color: var(--mint); box-shadow: 0 0 0 3px var(--mint-soft); }
.form-input::placeholder { color: var(--text-muted); }

.btn-primary {
    width: 100%;
    padding: 13px;
    background: var(--grad-up);
    color: white;
    border-radius: var(--r-md);
    font-weight: 700;
    font-size: 14px;
    transition: var(--t-fast);
    box-shadow: 0 4px 16px rgba(16,185,129,0.25);
}
.btn-primary:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(16,185,129,0.35); }
.btn-primary:active:not(:disabled) { transform: translateY(0); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }

.form-link {
    text-align: center;
    margin-top: 12px;
    color: var(--text-secondary);
    font-size: 13px;
}
.form-link a { color: var(--mint); font-weight: 600; cursor: pointer; }

.form-error {
    background: var(--red-soft);
    border: 1px solid rgba(239,68,68,0.3);
    color: var(--red-bright);
    padding: 10px 12px;
    border-radius: var(--r-sm);
    font-size: 13px;
    margin-bottom: 12px;
    display: none;
}
.form-error.active { display: block; }

/* ========================================
   TOASTS
   ======================================== */
.notif-stack {
    position: fixed;
    top: calc(var(--header-h) + 8px);
    left: 16px;
    right: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 1000;
    pointer-events: none;
}
.notif-stack > * { pointer-events: auto; }

.notif {
    background: var(--bg-elev-2);
    border: 1px solid var(--border-default);
    border-radius: var(--r-md);
    padding: 12px 14px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    box-shadow: var(--shadow-md);
    transform: translateY(-20px);
    opacity: 0;
    animation: notif-in 0.3s forwards;
    position: relative;
    overflow: hidden;
}
@keyframes notif-in { to { transform: translateY(0); opacity: 1; } }

.notif.success { border-left: 4px solid var(--mint); }
.notif.error { border-left: 4px solid var(--red); }
.notif.warning { border-left: 4px solid var(--amber); }
.notif.info { border-left: 4px solid var(--blue); }

.notif-icon { flex-shrink: 0; margin-top: 2px; }
.notif-content { flex: 1; min-width: 0; }
.notif-title { font-weight: 600; font-size: 13px; margin-bottom: 2px; }
.notif-msg { font-size: 12px; color: var(--text-secondary); }

.notif-progress {
    position: absolute;
    bottom: 0; left: 0;
    height: 2px;
    animation: progress-shrink 4s linear forwards;
}
@keyframes progress-shrink { from { width: 100%; } to { width: 0; } }

/* ========================================
   RESULT POPUP
   ======================================== */
.result-popup {
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    background: var(--bg-elev-2);
    border-radius: var(--r-xl);
    padding: 28px 36px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--border-default);
    z-index: 900;
    opacity: 0;
    pointer-events: none;
    transition: var(--t-base);
    min-width: 220px;
    max-width: calc(100vw - 32px);
}
.result-popup.active {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    animation: result-bounce 0.6s;
}
@keyframes result-bounce {
    0% { transform: translate(-50%, -50%) scale(0.4); }
    50% { transform: translate(-50%, -50%) scale(1.08); }
    100% { transform: translate(-50%, -50%) scale(1); }
}
.result-popup.win { border-color: var(--mint); box-shadow: 0 0 40px var(--mint-glow); }
.result-popup.loss { border-color: var(--red); box-shadow: 0 0 40px var(--red-glow); }
.result-popup .result-icon {
    width: 56px; height: 56px;
    border-radius: 50%;
    margin: 0 auto 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}
.result-popup.win .result-icon { background: var(--mint-soft); color: var(--mint); }
.result-popup.loss .result-icon { background: var(--red-soft); color: var(--red); }
.result-popup .result-label { font-size: 13px; color: var(--text-secondary); margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; }
.result-popup .result-amount { font-size: 26px; font-weight: 800; font-family: var(--font-mono); }
.result-popup.win .result-amount { color: var(--mint); }
.result-popup.loss .result-amount { color: var(--red); }

/* ========================================
   LIVE TRADE PILL (inline, above trade buttons)
   Slides up smoothly when trade is active.
   ======================================== */
.live-pill {
    background: var(--bg-elev-2);
    border: 1px solid var(--border-default);
    border-radius: var(--r-md);
    margin: 4px 8px;
    padding: 6px 10px;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
    flex-shrink: 0;
}
.live-pill.active { display: flex; animation: pill-slide-in 0.3s cubic-bezier(0.4, 0, 0.2, 1); }
@keyframes pill-slide-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.live-pill.winning {
    border-color: var(--mint);
    box-shadow: 0 0 16px rgba(16,185,129,0.2);
}
.live-pill.losing {
    border-color: var(--red);
    box-shadow: 0 0 16px rgba(239,68,68,0.2);
}

.live-pill-left {
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.live-pill-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 3px;
}
.live-pill-pnl {
    font-size: 19px;
    font-weight: 800;
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
    line-height: 1;
    transition: color 0.15s;
}
.live-pill-pnl.win { color: var(--mint); }
.live-pill-pnl.loss { color: var(--red); }

.live-pill-right {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 3px;
    flex-shrink: 0;
}
.live-pill-time {
    font-size: 13px;
    font-weight: 700;
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
    color: var(--text-primary);
    line-height: 1;
}
.live-pill-status {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}
.live-pill-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--mint);
    box-shadow: 0 0 6px var(--mint);
    animation: pulse-dot 1.4s infinite;
}
.live-pill.losing .live-pill-dot {
    background: var(--red);
    box-shadow: 0 0 6px var(--red);
}

/* ========================================
   REFERRAL / OTHER MODAL CONTENT
   ======================================== */
.referral-card {
    background: linear-gradient(135deg, rgba(168,85,247,0.15), rgba(168,85,247,0.04));
    border: 1px solid rgba(168,85,247,0.3);
    padding: 18px;
    border-radius: var(--r-lg);
    margin-bottom: 14px;
}
.referral-code-box {
    background: var(--bg-elev-1);
    padding: 12px 14px;
    border-radius: var(--r-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 10px;
    border: 1px dashed var(--border-default);
    gap: 10px;
}
.referral-code {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.05em;
    word-break: break-all;
}
.copy-btn {
    background: var(--mint-soft);
    color: var(--mint);
    padding: 6px 12px;
    border-radius: var(--r-sm);
    font-size: 12px;
    font-weight: 600;
    transition: var(--t-fast);
    flex-shrink: 0;
}
.copy-btn:active { background: var(--mint); color: white; }

.stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 12px;
}
.stat-tile {
    background: var(--bg-elev-2);
    padding: 12px 14px;
    border-radius: var(--r-md);
    border: 1px solid var(--border-subtle);
}
.stat-tile .stat-label { font-size: 11px; color: var(--text-muted); margin-bottom: 3px; }
.stat-tile .stat-value { font-size: 18px; font-weight: 700; font-family: var(--font-mono); word-break: break-all; }
.stat-tile .stat-value.mint { color: var(--mint); }

/* ========================================
   SCROLLBAR
   ======================================== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-elev-3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); }

/* ========================================
   RESPONSIVE: TABLET (≥640px)
   ======================================== */
@media (min-width: 640px) {
    :root { --header-h: 60px; }
    .header { padding: 0 16px; gap: 12px; }
    .brand-mark { width: 34px; height: 34px; font-size: 16px; }
    .brand-name { font-size: 17px; }
    .balance-pill { padding: 8px 14px; font-size: 14px; }
    .balance-pill .currency-mark { width: 22px; height: 22px; font-size: 11px; }
    .btn-deposit { padding: 9px 22px; font-size: 14px; }
    .icon-btn { width: 40px; height: 40px; }
    .hamburger { width: 40px; height: 40px; }

    .trade-mode-tabs { padding: 12px 16px; }
    .mode-tab { padding: 9px 16px; font-size: 14px; }

    .market-bar { padding: 14px 16px; }
    .market-name { font-size: 14px; }
    .market-price { font-size: 13px; }
    .market-icon { width: 28px; height: 28px; }

    /* Bigger touch targets on tablet+ */
    .chart-style-btn { width: 30px; height: 28px; }
    .candle-interval-btn { padding: 5px 9px; font-size: 11px; }
    .currency-toggle { padding: 7px 12px; font-size: 12px; }

    .digit-bar { padding: 14px 12px 18px; gap: 6px; }
    .digit-circle { width: 44px; height: 44px; font-size: 16px; }
    .digit-prob { font-size: 11px; }

    .mode-switch { margin: 12px; }
    .mode-switch-btn { padding: 10px; font-size: 14px; }
    .trade-controls { padding: 0 12px 10px; gap: 10px; }
    .stake-card { padding: 12px 14px; gap: 6px; }
    .stake-card .label { font-size: 11px; }
    .stake-step { width: 32px; height: 32px; }
    .stake-input { font-size: 22px; }
    .ai-card { padding: 14px; }
    .ai-card-title { font-size: 15px; }
    .ai-card-sub { font-size: 12px; }
    .bot-config { gap: 8px; padding: 0 12px 12px; }
    .bot-config-cell { padding: 12px; gap: 4px; }
    .bot-config-cell .cell-label { font-size: 10px; }
    .bot-config-cell .cell-input { font-size: 18px; }
    .trade-btn { padding: 18px 14px; font-size: 19px; }
    .trade-btn .trade-payout { font-size: 13px; }
    .trade-tab { padding: 14px; font-size: 14px; }

    .modal-overlay { padding: 16px; align-items: center; }
    .modal {
        max-width: 460px;
        border-radius: var(--r-xl);
        transform: scale(0.95) translateY(10px);
    }
    .modal-overlay.active .modal { transform: scale(1) translateY(0); }
    .modal::before { display: none; }
    .modal-head { padding: 22px 24px 16px; }
    .modal-title { font-size: 20px; }
    .modal-body { padding: 0 24px 24px; }

    .notif-stack {
        top: calc(var(--header-h) + 12px);
        right: 16px;
        left: auto;
        width: 360px;
    }
}

/* ========================================
   RESPONSIVE: DESKTOP (≥1024px)
   2-column layout: chart left, trade panel right
   ======================================== */
@media (min-width: 1024px) {
    .main {
        flex-direction: row;
    }
    .chart-area {
        flex: 1;
        min-width: 0;
    }
    .trade-panel {
        width: 400px;
        flex-shrink: 0;
        border-top: 0;
        border-left: 1px solid var(--border-subtle);
        height: calc(100vh - var(--header-h));
        height: calc(100dvh - var(--header-h));
        position: sticky;
        top: var(--header-h);
        overflow-y: auto;
    }
    .positions-list {
        position: relative;
        inset: auto;
        max-height: none;
        padding: 12px;
    }
    .chart-wrapper { min-height: 320px; }
    .digit-circle { width: 48px; height: 48px; font-size: 18px; }
    .chart-zoom { left: 16px; bottom: 16px; gap: 6px; }
    .chart-tool-btn { width: 34px; height: 34px; font-size: 16px; }
}

/* ========================================
   RESPONSIVE: LARGE DESKTOP (≥1440px)
   ======================================== */
@media (min-width: 1440px) {
    .trade-panel { width: 440px; }
}