/* ═══════════════════════════════════════════════════════════════
   Tan Replay — Design System
═══════════════════════════════════════════════════════════════ */

/* ── Variables ───────────────────────────────────────────────── */
:root {
  --bg:           #0d1117;
  --bg-panel:     #161b22;
  --bg-card:      #1c2128;
  --bg-input:     #21262d;
  --bg-hover:     #2d333b;
  --border:       #30363d;
  --border-light: #21262d;
  --text:         #e6edf3;
  --text-muted:   #7d8590;
  --text-dim:     #4d5566;
  --green:        #26a69a;
  --red:          #ef5350;
  --blue:         #2962ff;
  --blue-dim:     rgba(41,98,255,0.15);
  --orange:       #f7931a;
  --purple:       #9c27b0;
  --yellow:       #ffb74d;

  --topbar-h:    44px;
  --ohlc-h:      26px;
  --statusbar-h: 24px;
  --replaybar-h: 46px;
  --left-w:      42px;
  --right-w:     270px;

  --radius:   6px;
  --radius-sm: 4px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Consolas', monospace;

  --accent-grad: linear-gradient(135deg, #2962ff, #26a69a);
  --shadow-pop:  0 12px 40px rgba(0,0,0,0.5), 0 2px 8px rgba(0,0,0,0.3);
  --shadow-soft: 0 1px 3px rgba(0,0,0,0.25);
}

/* ── Light mode overrides ────────────────────────────────────── */
.light-mode {
  --bg:           #f6f8fa;
  --bg-panel:     #ffffff;
  --bg-card:      #f6f8fa;
  --bg-input:     #f0f2f5;
  --bg-hover:     #e8ecf0;
  --border:       #d0d7de;
  --border-light: #e8ecf0;
  --text:         #1f2328;
  --text-muted:   #636c76;
  --text-dim:     #9ba1a8;
  --blue-dim:     rgba(41,98,255,0.1);
}

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

html, body {
  height: 100%; overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 12px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

button { background: none; border: none; cursor: pointer; color: inherit; font-family: inherit; font-size: inherit; }
input, select { font-family: inherit; font-size: inherit; }
svg { display: block; flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════════
   LOADING OVERLAY
═══════════════════════════════════════════════════════════════ */
.loading-overlay {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  background: rgba(13,17,23,0.97);
  backdrop-filter: blur(8px);
}

.loading-box {
  text-align: center;
  padding: 40px 48px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  min-width: 300px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6);
}

.loading-logo {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  font-size: 20px; font-weight: 700; color: var(--text);
  margin-bottom: 20px; letter-spacing: -0.5px;
}

.loading-msg { color: var(--text-muted); font-size: 12px; margin-bottom: 14px; }

.progress-track {
  width: 100%; height: 3px;
  background: var(--bg-input);
  border-radius: 2px; overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), #5b8def);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.loading-pct { color: var(--blue); font-size: 11px; font-weight: 600; margin-top: 8px; }

/* ═══════════════════════════════════════════════════════════════
   TOP BAR
═══════════════════════════════════════════════════════════════ */
#topbar {
  position: relative; z-index: 50;
  display: flex; align-items: center; gap: 6px;
  height: var(--topbar-h);
  padding: 0 10px;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
}

/* Brand */
.topbar-brand {
  display: flex; align-items: center; gap: 8px;
  padding-right: 10px;
  border-right: 1px solid var(--border);
  margin-right: 4px;
  flex-shrink: 0;
}

.brand-name {
  font-size: 14px; font-weight: 700;
  background: linear-gradient(135deg, #2962ff, #26a69a);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.3px;
  white-space: nowrap;
}

/* Symbol */
.topbar-symbol { position: relative; flex-shrink: 0; }

.symbol-btn {
  display: flex; align-items: center; gap: 7px;
  padding: 5px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-weight: 600; font-size: 13px;
  color: var(--text);
  white-space: nowrap;
  transition: border-color 0.15s, background 0.15s;
}
.symbol-btn:hover { background: var(--bg-hover); border-color: var(--blue); }

.symbol-dropdown {
  position: absolute; top: calc(100% + 6px); left: 0;
  z-index: 200;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-width: 320px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  display: none;
  overflow: hidden;
}

.sym-market-tabs {
  display: flex; gap: 3px; padding: 6px 6px 0;
  background: var(--bg);
}

.market-tab {
  flex: 1; padding: 5px 4px;
  font-size: 11px; font-weight: 600;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all 0.15s;
}
.market-tab:hover { color: var(--text); background: var(--bg-hover); }
.market-tab.active { color: #fff; background: var(--blue); }

.sym-search {
  display: block; width: 100%;
  padding: 9px 12px;
  background: var(--bg);
  border: none; border-bottom: 1px solid var(--border);
  color: var(--text); outline: none;
  font-size: 12px;
}
.sym-search::placeholder { color: var(--text-muted); }

.sym-list { max-height: 260px; overflow-y: auto; }
.sym-list::-webkit-scrollbar { width: 4px; }
.sym-list::-webkit-scrollbar-track { background: transparent; }
.sym-list::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.sym-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--border-light);
  transition: background 0.1s;
}
.sym-item:last-child { border-bottom: none; }
.sym-item:hover { background: var(--bg-hover); }
.sym-item.active { background: var(--blue-dim); }
.sym-item.active .sym-name { color: var(--blue); }

.sym-icon { font-size: 14px; width: 18px; text-align: center; flex-shrink: 0; }
.sym-name { font-weight: 600; font-size: 12px; flex-shrink: 0; }
.sym-label { color: var(--text-muted); font-size: 11px; margin-left: auto; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 170px; }

.sym-section-title {
  padding: 6px 12px 4px;
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--text-muted);
  background: var(--bg-hover);
  border-bottom: 1px solid var(--border-light);
  position: sticky; top: 0;
}
.sym-empty {
  padding: 14px 12px;
  font-size: 11px; color: var(--text-muted);
  text-align: center;
}

/* Timeframe buttons — segmented pill group */
.topbar-tf {
  display: flex; align-items: center; gap: 2px;
  flex-shrink: 0;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2px;
}

.tf-btn {
  padding: 4px 9px;
  font-size: 11px; font-weight: 600;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all 0.15s;
  white-space: nowrap;
}
.tf-btn:hover { color: var(--text); background: var(--bg-hover); }
.tf-btn.active {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 1px 6px rgba(41,98,255,0.45);
}

/* Indicator dropdown */
.topbar-indicators { position: relative; flex-shrink: 0; }

.ind-btn {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 12px; font-weight: 500;
  color: var(--text-muted);
  transition: all 0.15s;
}
.ind-btn:hover { color: var(--text); border-color: var(--blue); background: var(--bg-hover); }

.ind-dropdown {
  position: absolute; top: calc(100% + 6px); left: 0;
  z-index: 200;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-width: 230px;
  padding: 8px 0;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  display: none;
}

.ind-dropdown-title {
  padding: 4px 14px 6px;
  font-size: 10px; font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.ind-row {
  display: flex; align-items: center; gap: 10px;
  padding: 5px 14px;
  cursor: pointer;
  transition: background 0.1s;
}
.ind-row:hover { background: var(--bg-hover); }
.ind-row input[type="checkbox"] { accent-color: var(--blue); width: 13px; height: 13px; }
.ind-row span:nth-child(2) { flex: 1; font-size: 12px; }
.ind-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }

/* Right actions */
.topbar-actions {
  display: flex; align-items: center; gap: 2px;
  margin-left: auto;
}

.icon-btn {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: var(--radius);
  color: var(--text-muted);
  transition: all 0.15s;
}
.icon-btn:hover { color: var(--text); background: var(--bg-hover); }
.icon-btn.active { color: var(--blue); background: var(--blue-dim); box-shadow: inset 0 0 0 1px rgba(41,98,255,0.35); }

/* ═══════════════════════════════════════════════════════════════
   OHLC BAR
═══════════════════════════════════════════════════════════════ */
.ohlc-bar {
  display: flex; align-items: center; gap: 14px;
  height: var(--ohlc-h);
  padding: 0 12px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  font-size: 11.5px;
  font-family: var(--font-mono);
  overflow: hidden;
  flex-shrink: 0;
}

.ohlc-sym {
  font-family: var(--font);
  font-weight: 700; font-size: 12px;
  color: var(--text);
  margin-right: 4px;
}

.ohlc-item {
  color: var(--text-muted);
  white-space: nowrap;
}
.ohlc-item b { font-weight: 600; }

/* ═══════════════════════════════════════════════════════════════
   MAIN LAYOUT
═══════════════════════════════════════════════════════════════ */
.main-layout {
  display: flex;
  height: calc(100vh - var(--topbar-h) - var(--ohlc-h) - var(--replaybar-h) - var(--statusbar-h));
  overflow: hidden;
}

/* ── Left toolbar ────────────────────────────────────────────── */
.left-toolbar {
  width: var(--left-w);
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 6px 4px;
  background: var(--bg-panel);
  border-right: 1px solid var(--border);
  overflow-y: auto;
}
.left-toolbar::-webkit-scrollbar { display: none; }

.tool-btn {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: var(--radius);
  color: var(--text-muted);
  transition: all 0.15s;
  flex-shrink: 0;
}
.tool-btn:hover { color: var(--text); background: var(--bg-hover); }
.tool-btn.active { color: var(--blue); background: var(--blue-dim); }

.tool-sep {
  width: 24px; height: 1px;
  background: var(--border);
  margin: 3px 0;
  flex-shrink: 0;
}

/* ── Chart area ──────────────────────────────────────────────── */
.chart-area {
  flex: 1;
  display: flex; flex-direction: column;
  position: relative;
  overflow: hidden;
  background: var(--bg);
  min-width: 0;
}

.chart-wrap {
  flex: 1;
  min-height: 0;
  position: relative;
}

.vol-wrap {
  height: 70px;
  border-top: 1px solid var(--border);
  position: relative;
  flex-shrink: 0;
}

.sub-chart-wrap {
  position: relative;
  flex-shrink: 0;
}

.sub-chart-label {
  position: absolute; top: 3px; left: 8px;
  z-index: 2;
  font-size: 9px; font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  pointer-events: none;
}

/* Chart P&L HUD */
.chart-pnl-hud {
  position: absolute; top: 8px; left: 8px;
  z-index: 10;
  padding: 4px 10px;
  background: rgba(13,17,23,0.85);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 11px; font-weight: 600;
  color: var(--text-muted);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}
.chart-pnl-hud.active { opacity: 1; }

/* Replay pick banner */
#replay-pick-banner {
  position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
  z-index: 30;
  background: rgba(41,98,255,0.92);
  border: 1px solid rgba(91,141,239,0.5);
  border-radius: 20px;
  padding: 0;
  backdrop-filter: blur(8px);
}

.pick-banner-content {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 14px;
  font-size: 12px; font-weight: 500; color: #fff;
}

#pick-cancel-btn {
  padding: 2px 8px;
  background: rgba(255,255,255,0.2);
  border-radius: 12px;
  font-size: 11px; color: #fff;
  transition: background 0.15s;
}
#pick-cancel-btn:hover { background: rgba(255,255,255,0.35); }

/* ── Right panel ─────────────────────────────────────────────── */
.right-panel {
  width: var(--right-w);
  display: flex; flex-direction: column;
  background: var(--bg-panel);
  border-left: 1px solid var(--border);
  overflow: hidden;
  flex-shrink: 0;
}

.panel-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.panel-tab {
  flex: 1; padding: 9px 4px;
  font-size: 12px; font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
}
.panel-tab:hover { color: var(--text); }
.panel-tab.active { color: var(--blue); border-bottom-color: var(--blue); }

.panel-content { display: none; flex-direction: column; overflow-y: auto; flex: 1; }
.panel-content.active { display: flex; }
.panel-content::-webkit-scrollbar { width: 3px; }
.panel-content::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* ── Account summary ─────────────────────────────────────────── */
.account-summary {
  padding: 10px 12px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.acct-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 3px 0;
}

.acct-label { color: var(--text-muted); font-size: 11px; }
.acct-val { font-weight: 600; font-size: 12px; font-family: var(--font-mono); }

/* ── Order form ──────────────────────────────────────────────── */
.order-form {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.form-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; margin-bottom: 6px;
}
.form-row label {
  font-size: 11px; color: var(--text-muted);
  flex-shrink: 0; min-width: 70px;
}

.form-input {
  flex: 1;
  padding: 5px 8px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 12px;
  outline: none;
  text-align: right;
  min-width: 0;
  transition: border-color 0.15s;
}
.form-input:focus { border-color: var(--blue); }
.form-input::placeholder { color: var(--text-dim); }

.order-execution-btns {
  display: flex; gap: 6px;
  margin-top: 8px;
}

.execution-btn {
  flex: 1; padding: 8px;
  border-radius: var(--radius);
  font-weight: 700; font-size: 12px;
  letter-spacing: 0.02em;
  transition: all 0.15s;
}

.buy-btn  { background: rgba(38,166,154,0.15); color: var(--green); border: 1px solid rgba(38,166,154,0.4); }
.sell-btn { background: rgba(239,83,80,0.15);  color: var(--red);   border: 1px solid rgba(239,83,80,0.4); }
.buy-btn:hover  { background: rgba(38,166,154,0.28); }
.sell-btn:hover { background: rgba(239,83,80,0.28); }

/* ── Positions ───────────────────────────────────────────────── */
.positions-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 7px 12px;
  font-size: 11px; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.close-all-btn {
  font-size: 10px; font-weight: 600;
  color: var(--red);
  padding: 2px 8px;
  border: 1px solid rgba(239,83,80,0.35);
  border-radius: 10px;
  transition: all 0.15s;
}
.close-all-btn:hover { background: rgba(239,83,80,0.15); }

.positions-list { flex: 1; overflow-y: auto; }

.empty-state {
  padding: 20px;
  text-align: center;
  color: var(--text-dim);
  font-size: 11px;
}

/* Position card */
.position-card {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-light);
  font-size: 11px;
}

.pos-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 4px;
}

.pos-side {
  font-weight: 700; font-size: 10px;
  padding: 1px 6px; border-radius: 3px;
}
.pos-side.long  { background: rgba(38,166,154,0.2); color: var(--green); }
.pos-side.short { background: rgba(239,83,80,0.2);  color: var(--red); }

.pos-pnl { font-weight: 700; font-family: var(--font-mono); }

.pos-details { display: flex; gap: 12px; color: var(--text-muted); }
.pos-close-btn {
  font-size: 10px; color: var(--text-muted);
  padding: 1px 6px;
  border: 1px solid var(--border);
  border-radius: 3px;
  transition: all 0.15s;
}
.pos-close-btn:hover { color: var(--red); border-color: rgba(239,83,80,0.4); }

/* ═══════════════════════════════════════════════════════════════
   STATS — Quant Dashboard
═══════════════════════════════════════════════════════════════ */
.stats-scroll {
  flex: 1; overflow-y: auto; padding: 10px 10px 20px;
}
.stats-scroll::-webkit-scrollbar { width: 3px; }
.stats-scroll::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.stats-empty {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 10px;
  padding: 48px 20px; color: var(--text-dim); text-align: center;
}
.stats-empty p { font-size: 13px; font-weight: 500; color: var(--text-muted); }
.stats-empty small { font-size: 11px; line-height: 1.6; }

.sec-label {
  font-size: 9.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.09em;
  color: var(--text-dim);
  margin: 14px 0 5px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--border);
}
.sec-label:first-child { margin-top: 2px; }

/* Header row */
.stats-header-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; margin-bottom: 4px;
}
.stats-hero { flex: 1; }
.stats-hero-pnl { font-size: 22px; font-weight: 800; font-family: var(--font-mono); letter-spacing: -0.5px; }
.stats-hero-sub { font-size: 11px; font-weight: 500; margin-top: 2px; font-family: var(--font-mono); }

/* KPI grid */
.kpi-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 10px;
  min-height: 54px;
}

.kpi-label {
  font-size: 9px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--text-dim); margin-bottom: 4px;
}

.kpi-value {
  font-size: 15px; font-weight: 800;
  font-family: var(--font-mono); line-height: 1.1;
  color: var(--text);
  display: flex; align-items: center; gap: 2px;
}

.kpi-sub {
  font-size: 9.5px; color: var(--text-muted);
  margin-top: 3px; font-family: var(--font-mono);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* Chart card */
.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px;
  overflow: hidden;
  margin-bottom: 0;
}
.chart-ph {
  height: 56px; display: flex;
  align-items: center; justify-content: center;
  font-size: 11px; color: var(--text-dim);
}

/* Stat grid legacy (keep for compatibility) */
.stat-grid-4 { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
.stat-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }

.stat-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 8px 10px;
}
.stat-card.primary { grid-column: 1 / -1; }

.stat-label {
  font-size: 9px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.stat-value {
  font-size: 15px; font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text);
  line-height: 1.2;
}
.stat-value.xl { font-size: 18px; }

.stat-sub {
  font-size: 9px; color: var(--text-muted);
  margin-top: 3px; font-family: var(--font-mono);
}

.stats-chart-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px;
  overflow: hidden;
  margin-bottom: 5px;
}

.chart-placeholder {
  height: 60px;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: var(--text-dim);
}

/* ═══════════════════════════════════════════════════════════════
   LOG TABLE
═══════════════════════════════════════════════════════════════ */
.log-table-wrap {
  flex: 1; overflow: auto;
  padding: 0;
}

.trade-log-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 10.5px;
  white-space: nowrap;
  min-width: 520px;
}

.trade-log-table th {
  position: sticky; top: 0;
  padding: 6px 7px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  font-size: 9.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--text-muted);
  text-align: left;
  z-index: 1;
}

.trade-log-table td {
  padding: 5px 7px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 10px;
}

.log-date { color: var(--text-muted) !important; font-size: 9.5px !important; }

.win-row td  { background: rgba(38,166,154,0.04); }
.loss-row td { background: rgba(239,83,80,0.04); }

.trade-log-table tr:hover td { background: var(--bg-hover); }

.side-badge {
  display: inline-block;
  padding: 1px 5px;
  border-radius: 3px;
  font-weight: 700; font-size: 9.5px;
  font-family: var(--font);
}
.side-badge.long  { background: rgba(38,166,154,0.2); color: var(--green); }
.side-badge.short { background: rgba(239,83,80,0.2);  color: var(--red); }

.reason-badge {
  display: inline-block;
  padding: 1px 5px;
  background: var(--bg-input);
  border-radius: 3px;
  font-family: var(--font);
  font-size: 9.5px; color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════
   REPLAY BAR
═══════════════════════════════════════════════════════════════ */
.replay-bar {
  display: flex; align-items: center; gap: 8px;
  height: var(--replaybar-h);
  padding: 0 10px;
  background: var(--bg-panel);
  border-top: 1px solid var(--border);
  flex-shrink: 0;
  overflow: hidden;
}

.replay-left { display: flex; align-items: center; gap: 5px; flex-shrink: 0; }

.replay-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 11.5px; font-weight: 600;
  color: var(--text-muted);
  transition: all 0.15s;
  white-space: nowrap;
}
.replay-btn:hover { color: var(--text); border-color: var(--blue); background: var(--blue-dim); }
.replay-btn.danger:hover { color: var(--red); border-color: rgba(239,83,80,0.5); background: rgba(239,83,80,0.1); }
.replay-btn.small { padding: 4px 8px; font-size: 11px; }
.replay-btn.picking { color: var(--orange); border-color: var(--orange); background: rgba(247,147,26,0.1); }

.replay-date-wrap {
  display: flex; align-items: center; gap: 6px;
  flex-shrink: 0;
}
.replay-date-lbl { font-size: 11px; color: var(--text-muted); }
.replay-date-input {
  padding: 4px 8px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text); font-size: 11px;
  outline: none;
}
.replay-date-input:focus { border-color: var(--blue); }
.replay-date-input::-webkit-calendar-picker-indicator { filter: invert(0.6); cursor: pointer; }

.replay-slider-wrap {
  display: flex; align-items: center; gap: 8px;
  flex: 1; min-width: 0;
}

.replay-date-label {
  font-size: 10px; color: var(--text-muted);
  white-space: nowrap; flex-shrink: 0;
  font-family: var(--font-mono);
}

.replay-slider {
  flex: 1; min-width: 60px;
  appearance: none;
  height: 3px;
  background: var(--bg-input);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}
.replay-slider::-webkit-slider-thumb {
  appearance: none; width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--blue);
  border: 2px solid var(--bg-panel);
  box-shadow: 0 0 0 1px var(--blue);
  cursor: grab;
}
.replay-slider:active::-webkit-slider-thumb { cursor: grabbing; }

.replay-controls {
  display: flex; align-items: center; gap: 5px;
  flex-shrink: 0;
}

.replay-ctrl-btn {
  display: flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  border-radius: var(--radius);
  color: var(--text-muted);
  transition: all 0.15s;
}
.replay-ctrl-btn:hover { color: var(--text); background: var(--bg-hover); }
.replay-ctrl-btn.play {
  width: 32px; height: 32px;
  background: var(--accent-grad); color: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 10px rgba(41,98,255,0.4);
  transition: transform 0.15s, box-shadow 0.15s;
}
.replay-ctrl-btn.play:hover { transform: scale(1.08); box-shadow: 0 3px 14px rgba(41,98,255,0.55); }

.speed-group {
  display: flex; align-items: center; gap: 1px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2px;
}

.speed-btn {
  padding: 2px 6px;
  font-size: 10px; font-weight: 700;
  color: var(--text-muted);
  border-radius: 3px;
  transition: all 0.15s;
  white-space: nowrap;
}
.speed-btn:hover { color: var(--text); background: var(--bg-hover); }
.speed-btn.active { color: var(--blue); background: var(--blue-dim); }

.replay-bar-info {
  font-size: 10.5px; color: var(--text-muted);
  white-space: nowrap;
  font-family: var(--font-mono);
}

/* ═══════════════════════════════════════════════════════════════
   STATUS BAR
═══════════════════════════════════════════════════════════════ */
.statusbar {
  display: flex; align-items: center; gap: 10px;
  height: var(--statusbar-h);
  padding: 0 10px;
  background: var(--bg);
  border-top: 1px solid var(--border);
  font-size: 11px;
  flex-shrink: 0;
}

.status-chip {
  padding: 1px 7px;
  background: rgba(38,166,154,0.15);
  color: var(--green);
  border-radius: 10px;
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.status-chip.replay {
  background: rgba(247,147,26,0.15);
  color: var(--orange);
}

#status-msg { color: var(--text-muted); }
.status-spacer { flex: 1; }
#status-price { font-family: var(--font-mono); font-weight: 600; color: var(--text); }
#status-time  { font-family: var(--font-mono); color: var(--text-muted); font-size: 10.5px; }
.status-kbd {
  display: flex; align-items: center; justify-content: center;
  width: 18px; height: 18px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 10px; font-weight: 700;
  color: var(--text-muted); cursor: pointer;
  transition: all 0.15s;
}
.status-kbd:hover { color: var(--text); border-color: var(--text-muted); }

/* ═══════════════════════════════════════════════════════════════
   CONTEXT MENU
═══════════════════════════════════════════════════════════════ */
.context-menu {
  position: fixed;
  z-index: 1000;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4px 0;
  min-width: 180px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}

.ctx-item {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 14px;
  font-size: 12px; cursor: pointer;
  color: var(--text);
  transition: background 0.1s;
}
.ctx-item:hover { background: var(--bg-hover); }
.ctx-item.danger { color: var(--red); }
.ctx-item.danger:hover { background: rgba(239,83,80,0.1); }

.ctx-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.ctx-dot.green { background: var(--green); }
.ctx-dot.red   { background: var(--red); }

.ctx-sep {
  height: 1px; background: var(--border);
  margin: 3px 0;
}

/* ═══════════════════════════════════════════════════════════════
   MODALS
═══════════════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0;
  z-index: 500;
  display: none;
  align-items: center; justify-content: center;
  background: rgba(13,17,23,0.7);
  backdrop-filter: blur(4px);
}
.modal-overlay.open { display: flex; }

.modal-box {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  width: 400px; max-width: 95vw;
  max-height: 90vh;
  display: flex; flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6);
  overflow: hidden;
}

.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 14px; font-weight: 700;
  color: var(--text);
  gap: 8px;
}
.modal-header > span { display: flex; align-items: center; gap: 8px; }
.modal-close {
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius);
  font-size: 14px; color: var(--text-muted);
  transition: all 0.15s;
}
.modal-close:hover { color: var(--text); background: var(--bg-hover); }

.modal-body {
  flex: 1; overflow-y: auto; padding: 16px 18px;
}
.modal-body::-webkit-scrollbar { width: 3px; }
.modal-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.modal-footer {
  display: flex; align-items: center; justify-content: flex-end; gap: 8px;
  padding: 12px 18px;
  border-top: 1px solid var(--border);
}

.modal-btn-cancel {
  padding: 7px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 12px; font-weight: 500; color: var(--text-muted);
  transition: all 0.15s;
}
.modal-btn-cancel:hover { color: var(--text); background: var(--bg-hover); }

.modal-btn-apply {
  padding: 7px 16px;
  background: var(--blue);
  border-radius: var(--radius);
  font-size: 12px; font-weight: 700; color: #fff;
  transition: background 0.15s;
}
.modal-btn-apply:hover { background: #3d75ff; }

/* Settings */
.settings-section { margin-bottom: 18px; }
.settings-title {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.settings-row {
  display: flex; align-items: center; gap: 10px;
  padding: 5px 0;
}
.settings-row label { flex: 1; font-size: 12px; color: var(--text); }

.settings-hint {
  font-size: 11px; line-height: 1.5;
  color: var(--text-muted);
  padding: 4px 0 2px;
}

.settings-input {
  width: 72px;
  padding: 4px 8px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text); font-size: 12px;
  text-align: right; outline: none;
  transition: border-color 0.15s;
}
.settings-input:focus { border-color: var(--blue); }

.toggle-label {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; cursor: pointer;
}
.toggle-label input[type="checkbox"] { accent-color: var(--blue); width: 14px; height: 14px; }

.color-input {
  width: 36px; height: 26px;
  padding: 2px; cursor: pointer;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

/* Shortcuts overlay */
.shortcuts-box { width: 560px; max-width: 95vw; }
.shortcuts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sc-group {}
.sc-title {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.sc-row { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
kbd {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 26px; padding: 2px 6px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-bottom-width: 2px;
  border-radius: 4px;
  font-size: 10px; font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text);
  white-space: nowrap;
}
.sc-row span { font-size: 11.5px; color: var(--text-muted); }

/* ═══════════════════════════════════════════════════════════════
   TOAST
═══════════════════════════════════════════════════════════════ */
.toast {
  position: fixed; bottom: 56px; right: 16px;
  z-index: 9000;
  padding: 9px 16px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 12px; font-weight: 500;
  color: var(--text);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  opacity: 0; pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.2s, transform 0.2s;
  max-width: 320px;
}
.toast.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.toast-info    { border-left: 3px solid var(--blue); }
.toast-success { border-left: 3px solid var(--green); }
.toast-error   { border-left: 3px solid var(--red); }

/* ═══════════════════════════════════════════════════════════════
   LIGHT MODE CHART COLOURS
═══════════════════════════════════════════════════════════════ */
.light-mode .left-toolbar,
.light-mode .right-panel,
.light-mode #topbar,
.light-mode .replay-bar,
.light-mode .statusbar { background: #ffffff; }

.light-mode .chart-area { background: #f6f8fa; }
.light-mode .stat-card { background: #f6f8fa; }

/* ═══════════════════════════════════════════════════════════════
   SCROLLBARS (global)
═══════════════════════════════════════════════════════════════ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }

/* ═══════════════════════════════════════════════════════════════
   LIVE CHIP — realtime price + candle-close countdown
═══════════════════════════════════════════════════════════════ */
.ohlc-spacer { flex: 1; }

.live-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 2px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(38,166,154,0.6);
  animation: live-pulse 1.6s ease-out infinite;
}
@keyframes live-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(38,166,154,0.55); }
  70%  { box-shadow: 0 0 0 6px rgba(38,166,154,0); }
  100% { box-shadow: 0 0 0 0 rgba(38,166,154,0); }
}

#live-price { font-weight: 700; }
.live-countdown { color: var(--text); letter-spacing: 0.03em; }
.live-countdown.urgent { color: var(--red); animation: countdown-blink 1s step-end infinite; }
@keyframes countdown-blink { 50% { opacity: 0.45; } }

/* ═══════════════════════════════════════════════════════════════
   MULTI-TIMEFRAME STRIP
═══════════════════════════════════════════════════════════════ */
.mtf-strip {
  display: flex; gap: 1px;
  height: 210px;
  flex-shrink: 0;
  border-top: 1px solid var(--border);
  background: var(--border);
}

.mtf-pane {
  flex: 1; min-width: 0;
  display: flex; flex-direction: column;
  background: var(--bg);
  position: relative;
}

.mtf-pane-head {
  display: flex; align-items: center; gap: 8px;
  height: 28px;
  padding: 0 8px;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.mtf-tf-select {
  padding: 2px 6px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--blue);
  font-size: 11px; font-weight: 700;
  outline: none; cursor: pointer;
  transition: border-color 0.15s;
}
.mtf-tf-select:hover, .mtf-tf-select:focus { border-color: var(--blue); }

.mtf-pane-sym {
  font-size: 10.5px; font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.mtf-pane-status {
  margin-left: auto;
  font-size: 10px; color: var(--text-dim);
  white-space: nowrap;
}

.mtf-pane-chart { flex: 1; min-height: 0; position: relative; }

/* ═══════════════════════════════════════════════════════════════
   POLISH — micro-interactions & professional finish
═══════════════════════════════════════════════════════════════ */
#topbar {
  background: linear-gradient(180deg, var(--bg-panel), color-mix(in srgb, var(--bg-panel) 92%, #000));
  box-shadow: var(--shadow-soft);
}

.symbol-dropdown, .ind-dropdown, .context-menu {
  box-shadow: var(--shadow-pop);
  animation: dd-in 0.13s ease-out;
}
@keyframes dd-in {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.execution-btn:active, .replay-btn:active, .modal-btn-apply:active { transform: translateY(1px); }

.buy-btn:hover  { box-shadow: 0 2px 12px rgba(38,166,154,0.25); }
.sell-btn:hover { box-shadow: 0 2px 12px rgba(239,83,80,0.25); }

.form-input:focus, .settings-input:focus, .replay-date-input:focus, .sym-search:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 2px rgba(41,98,255,0.18);
}

.modal-box { animation: modal-in 0.16s ease-out; }
@keyframes modal-in {
  from { opacity: 0; transform: scale(0.97) translateY(6px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.toast { border-radius: 8px; backdrop-filter: blur(6px); }

.position-card { transition: background 0.12s; }
.position-card:hover { background: var(--bg-hover); }
.position-card.long  { box-shadow: inset 2px 0 0 var(--green); }
.position-card.short { box-shadow: inset 2px 0 0 var(--red); }

.status-chip { box-shadow: 0 0 8px rgba(38,166,154,0.18); }
.status-chip.replay { box-shadow: 0 0 8px rgba(247,147,26,0.22); }

/* Light-mode tweaks for new components */
.light-mode .live-chip { background: #ffffff; }
.light-mode .mtf-pane { background: #ffffff; }
.light-mode .mtf-pane-head { background: #f6f8fa; }
.light-mode #topbar { background: #ffffff; }

/* ═══════════════════════════════════════════════════════════════
   TABLET — 769px to 1024px  (mini desktop layout)
═══════════════════════════════════════════════════════════════ */
@media (min-width: 769px) and (max-width: 1024px) {

  :root {
    --topbar-h:    40px;
    --ohlc-h:      24px;
    --statusbar-h: 22px;
    --replaybar-h: 42px;
    --left-w:      36px;
    --right-w:     220px;
  }

  /* Keep desktop layout — just smaller */
  .left-toolbar { width: var(--left-w); }
  .right-panel  { width: var(--right-w); }

  .tool-btn { width: 28px; height: 28px; }
  .tool-btn svg { width: 13px; height: 13px; }

  #topbar {
    padding: 0 8px; height: var(--topbar-h);
    overflow-x: auto; -webkit-overflow-scrolling: touch;
  }
  #topbar::-webkit-scrollbar { display: none; }
  .topbar-tf .tf-btn { padding: 4px 7px; font-size: 10.5px; }
  .topbar-actions button { padding: 4px 7px; font-size: 10.5px; }

  #ohlc-bar { height: var(--ohlc-h); padding: 0 8px; font-size: 11px; }

  .main-layout {
    display: flex; flex-direction: row;
    height: calc(100vh - var(--topbar-h) - var(--ohlc-h) - var(--replaybar-h) - var(--statusbar-h));
  }

  /* Right panel — visible, compact version of desktop */
  .right-panel {
    display: flex !important;
    width: var(--right-w);
  }
  .right-panel .panel-tab { padding: 7px 3px; font-size: 11px; }
  .right-panel .account-summary { padding: 8px 10px; }
  .right-panel .acct-row { padding: 2px 0; }
  .right-panel .acct-label { font-size: 10.5px; }
  .right-panel .acct-val { font-size: 11.5px; }
  .right-panel .order-form { padding: 8px 10px; }
  .right-panel .form-row { gap: 6px; }
  .right-panel .form-row label { font-size: 10.5px; min-width: 60px; }
  .right-panel .form-input { font-size: 11px; padding: 4px 6px; }
  .right-panel .execution-btn { padding: 7px; font-size: 11.5px; }
  .right-panel .positions-header { padding: 5px 10px; font-size: 10px; }

  /* Replay bar — visible, compact, single row */
  .replay-bar {
    display: flex !important;
    height: var(--replaybar-h);
    min-height: var(--replaybar-h);
    padding: 0 8px;
    gap: 6px;
    flex-wrap: wrap;
    overflow: visible;
  }

  #btn-replay-enter {
    padding: 7px 14px;
    font-size: 12.5px;
    font-weight: 700;
    border-radius: 8px;
    background: var(--accent-grad);
    color: #fff;
    border: none;
    box-shadow: 0 2px 10px rgba(41,98,255,0.35);
  }
  #btn-replay-enter:hover,
  #btn-replay-enter:active {
    background: var(--accent-grad);
    color: #fff;
    border: none;
    transform: scale(0.98);
  }
  #btn-replay-enter svg { width: 14px; height: 14px; }

  #btn-replay-exit {
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 8px;
  }

  .replay-date-wrap { gap: 4px; }
  .replay-date-input { padding: 5px 7px; font-size: 11px; }
  .replay-date-lbl { font-size: 10.5px; }
  .replay-ctrl-btn { width: 28px; height: 28px; }
  .replay-ctrl-btn.play { width: 32px; height: 32px; }
  .replay-ctrl-btn svg { width: 11px; height: 11px; }
  .replay-ctrl-btn.play svg { width: 13px; height: 13px; }

  .replay-slider-wrap { flex: 1; min-width: 80px; gap: 6px; }
  .replay-slider::-webkit-slider-thumb { width: 14px; height: 14px; }
  .replay-date-label { font-size: 9.5px; }
  .speed-btn { padding: 3px 6px; font-size: 10px; }
  .replay-bar-info { font-size: 10px; }

  .statusbar { height: var(--statusbar-h); font-size: 10.5px; padding: 0 8px; }

  /* Hide floating CTA on tablet — the inline replay button is enough */
  .floating-cta { display: none !important; }
}

/* ═══════════════════════════════════════════════════════════════
   MOBILE — ≤ 768px   (mini desktop — same shape, smaller)
═══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {

  :root {
    --topbar-h:    36px;
    --ohlc-h:      22px;
    --statusbar-h: 20px;
    --replaybar-h: 40px;
    --left-w:      30px;
    --right-w:     170px;
  }

  /* Keep panels visible — mini versions */
  .left-toolbar {
    display: flex !important;
    width: var(--left-w);
    padding: 4px 2px;
    gap: 1px;
    overflow-y: auto;
  }
  .left-toolbar::-webkit-scrollbar { display: none; }
  .left-toolbar .tool-btn { width: 24px; height: 24px; }
  .left-toolbar .tool-btn svg { width: 12px; height: 12px; }
  .left-toolbar .tool-sep { width: 18px; }

  /* Right panel — always visible with all tabs */
  .right-panel {
    display: flex !important;
    width: var(--right-w);
  }
  .right-panel .panel-tab {
    padding: 6px 2px;
    font-size: 10px;
  }
  .right-panel .acct-row { padding: 2px 0; }
  .right-panel .acct-label { font-size: 9.5px; }
  .right-panel .acct-val { font-size: 11px; }
  .right-panel .account-summary { padding: 6px 8px; }
  .right-panel .order-form { padding: 6px 8px; }
  .right-panel .form-row { gap: 4px; margin-bottom: 4px; }
  .right-panel .form-row label { font-size: 9.5px; min-width: 52px; }
  .right-panel .form-input { font-size: 10.5px; padding: 4px 5px; }
  .right-panel .execution-btn { padding: 6px; font-size: 10.5px; }
  .right-panel .positions-header { padding: 5px 8px; font-size: 9.5px; }
  .right-panel .close-all-btn { font-size: 9px; padding: 1px 6px; }
  .right-panel .position-card { padding: 6px 8px; font-size: 10px; }
  .right-panel .pos-side { font-size: 9px; padding: 1px 4px; }
  .right-panel .pos-pnl { font-size: 10px; }
  .right-panel .pos-details { gap: 8px; font-size: 9.5px; }
  .right-panel .pos-close-btn { font-size: 9px; }

  /* Stats in right panel — compact */
  .right-panel .stats-scroll { padding: 6px 6px 12px; }
  .right-panel .sec-label { font-size: 8.5px; margin: 10px 0 4px; }
  .right-panel .kpi-grid { gap: 3px; }
  .right-panel .kpi-card { padding: 5px 6px; min-height: 42px; }
  .right-panel .kpi-label { font-size: 7.5px; margin-bottom: 2px; }
  .right-panel .kpi-value { font-size: 12px; }
  .right-panel .kpi-sub { font-size: 8px; }
  .right-panel .stats-header-row { gap: 4px; }
  .right-panel .stats-hero-pnl { font-size: 16px; }
  .right-panel .stats-hero-sub { font-size: 9.5px; }
  .right-panel .chart-card { padding: 4px; }
  .right-panel .stats-chart-wrap { padding: 4px; margin-bottom: 3px; }

  /* Log table — scrollable horizontally in narrow panel */
  .right-panel .log-table-wrap { overflow: auto; }
  .right-panel .trade-log-table { min-width: 400px; font-size: 9.5px; }
  .right-panel .trade-log-table th { font-size: 8.5px; padding: 4px 5px; }
  .right-panel .trade-log-table td { font-size: 9px; padding: 3px 5px; }

  /* Topbar */
  #topbar {
    height: var(--topbar-h);
    padding: 0 4px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  #topbar::-webkit-scrollbar { display: none; }
  .topbar-brand { display: none; }
  .symbol-btn { padding: 4px 7px; font-size: 12px; gap: 4px; }
  .topbar-tf { gap: 1px; }
  .tf-btn { padding: 3px 5px; font-size: 10px; }
  .ind-btn { padding: 4px 7px; font-size: 11px; gap: 4px; }
  .topbar-actions { gap: 1px; }
  .topbar-actions .icon-btn { width: 28px; height: 28px; }
  .topbar-actions .icon-btn svg { width: 13px; height: 13px; }

  /* OHLC */
  #ohlc-bar {
    height: var(--ohlc-h);
    padding: 0 4px;
    font-size: 9.5px;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  #ohlc-bar::-webkit-scrollbar { display: none; }

  /* Main layout — keep desktop row layout */
  .main-layout {
    display: flex;
    flex-direction: row;
    height: calc(100vh - var(--topbar-h) - var(--ohlc-h) - var(--replaybar-h) - var(--statusbar-h));
  }

  /* Status bar */
  .statusbar {
    height: var(--statusbar-h);
    font-size: 9.5px;
    padding: 0 4px;
  }

  /* ── Replay bar — IN-FLOW like desktop, just mini ───────── */
  .replay-bar {
    position: static !important;
    display: flex !important;
    height: var(--replaybar-h);
    min-height: var(--replaybar-h);
    max-height: none;
    margin: 0;
    padding: 0 6px;
    gap: 4px;
    border-radius: 0;
    border: none;
    border-top: 1px solid var(--border);
    background: var(--bg-panel);
    box-shadow: none;
    flex-wrap: wrap;
    align-items: center;
    overflow: visible;
    z-index: auto;
  }

  .replay-left {
    width: auto;
    justify-content: flex-start;
    gap: 4px;
    flex-shrink: 0;
  }

  #btn-replay-enter {
    width: auto;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 8px;
    background: var(--accent-grad);
    color: #fff;
    border: none;
    box-shadow: 0 2px 10px rgba(41,98,255,0.4);
    justify-content: center;
    letter-spacing: 0.2px;
  }
  #btn-replay-enter:hover,
  #btn-replay-enter:active {
    background: var(--accent-grad);
    color: #fff;
    transform: scale(0.98);
    border: none;
  }
  #btn-replay-enter svg { width: 13px; height: 13px; }

  #btn-replay-exit {
    width: auto;
    padding: 6px 10px;
    font-size: 11.5px;
    font-weight: 700;
    border-radius: 8px;
  }

  .replay-date-wrap { width: auto; gap: 3px; }
  .replay-date-input { padding: 4px 6px; font-size: 10.5px; border-radius: 6px; }
  .replay-date-lbl { font-size: 10px; }
  #replay-date-wrap .replay-btn.small {
    padding: 4px 8px;
    font-size: 10.5px;
    border-radius: 6px;
  }

  .replay-slider-wrap { flex: 1; min-width: 60px; gap: 3px; }
  .replay-slider { height: 3px; }
  .replay-slider::-webkit-slider-thumb {
    width: 12px;
    height: 12px;
    border-width: 2px;
  }
  .replay-date-label { font-size: 9px; }

  .replay-controls {
    width: auto;
    justify-content: flex-end;
    gap: 3px;
    flex-wrap: nowrap;
  }
  .replay-ctrl-btn {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--bg-input);
    border: 1px solid var(--border);
  }
  .replay-ctrl-btn svg { width: 10px; height: 10px; }
  .replay-ctrl-btn.play {
    width: 30px;
    height: 30px;
    background: var(--accent-grad);
    color: #fff;
    border: none;
    box-shadow: 0 2px 10px rgba(41,98,255,0.4);
  }
  .replay-ctrl-btn.play svg { width: 11px; height: 11px; }

  .speed-group {
    display: flex;
    gap: 1px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding: 2px;
    max-width: 100%;
  }
  .speed-group::-webkit-scrollbar { display: none; }
  .speed-btn {
    min-width: 24px;
    padding: 2px 4px;
    font-size: 9.5px;
    border-radius: 3px;
    flex-shrink: 0;
  }

  .replay-bar-info {
    font-size: 9px;
    padding: 0 2px;
  }

  /* Modals on mobile */
  .modal-box { width: 95vw; max-width: 95vw; }
  .shortcuts-box { width: 95vw; }
  .shortcuts-grid { grid-template-columns: 1fr; gap: 14px; }

  /* Hide the floating CTA — the in-flow replay button is enough */
  .floating-cta { display: none !important; }
}

/* ═══════════════════════════════════════════════════════════════
   VERY NARROW PHONES — ≤ 480px  (further shrink panels)
═══════════════════════════════════════════════════════════════ */
@media (max-width: 480px) {
  :root {
    --left-w:  26px;
    --right-w: 140px;
  }

  .right-panel .panel-tab { padding: 5px 1px; font-size: 9.5px; }
  .right-panel .acct-label { font-size: 9px; }
  .right-panel .acct-val { font-size: 10px; }
  .right-panel .form-row label { font-size: 9px; min-width: 46px; }
  .right-panel .form-input { font-size: 10px; padding: 3px 4px; }
  .right-panel .execution-btn { padding: 5px; font-size: 10px; }

  .left-toolbar .tool-btn { width: 22px; height: 22px; }
  .left-toolbar .tool-btn svg { width: 11px; height: 11px; }

  /* Stats further compact */
  .right-panel .kpi-grid { grid-template-columns: 1fr; gap: 2px; }
  .right-panel .kpi-card { padding: 4px 5px; min-height: 36px; }
  .right-panel .kpi-value { font-size: 11px; }
  .right-panel .kpi-label { font-size: 7px; }
  .right-panel .stats-hero-pnl { font-size: 14px; }

  /* Replay bar even more compact */
  .replay-date-wrap { display: none; }
  .replay-slider-wrap { min-width: 40px; }
  .speed-btn { min-width: 20px; padding: 2px 3px; font-size: 8.5px; }
  .replay-bar-info { font-size: 8px; }
}

/* ═══════════════════════════════════════════════════════════════
   EXTRA NARROW — ≤ 360px  (smallest phones like iPhone SE)
═══════════════════════════════════════════════════════════════ */
@media (max-width: 360px) {
  :root {
    --left-w:  0px;
    --right-w: 120px;
  }

  /* Hide left toolbar on very small screens — use keyboard shortcuts */
  .left-toolbar { display: none !important; }

  .right-panel .panel-tab { font-size: 9px; }
  .right-panel .execution-btn { padding: 4px; font-size: 9.5px; }
  .right-panel .kpi-value { font-size: 10px; }
}

/* ═══════════════════════════════════════════════════════════════
   SAFE AREA (iPhone notch / gesture bar)
═══════════════════════════════════════════════════════════════ */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  @media (max-width: 768px) {
    .statusbar {
      padding-bottom: env(safe-area-inset-bottom);
      height: calc(var(--statusbar-h) + env(safe-area-inset-bottom));
    }
  }
}


/* ═══════════════════════════════════════════════════════════════
   HARD FORCE — MAX SPECIFICITY OVERRIDE (DO NOT REMOVE)
   Mục đích: ép panel + replay bar luôn hiện trên mobile/tablet
   bất kể bất kỳ rule nào khác.
═══════════════════════════════════════════════════════════════ */

/* ── TABLET (769–1024px) ─────────────────────────────────────── */
@media (min-width: 769px) and (max-width: 1024px) {
  html body #main-layout {
    display: flex !important;
    flex-direction: row !important;
    height: calc(100vh - 40px - 24px - 42px - 22px) !important;
  }
  html body #main-layout #left-toolbar {
    display: flex !important;
    width: 36px !important;
    min-width: 36px !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  html body #main-layout #chart-area {
    flex: 1 1 0 !important;
    min-width: 0 !important;
  }
  html body #main-layout #right-panel {
    display: flex !important;
    flex-direction: column !important;
    width: 220px !important;
    min-width: 220px !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  html body #replay-bar {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    height: 42px !important;
    min-height: 42px !important;
    padding: 0 8px !important;
    background: var(--bg-panel) !important;
    border-top: 1px solid var(--border) !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    gap: 6px !important;
    z-index: 100 !important;
  }
  html body #replay-bar::-webkit-scrollbar { display: none !important; }
  html body #replay-bar #btn-replay-enter {
    display: inline-flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    padding: 8px 16px !important;
    font-size: 13px !important;
    font-weight: 800 !important;
    border-radius: 8px !important;
    background: linear-gradient(135deg, #2962ff, #26a69a) !important;
    color: #fff !important;
    border: none !important;
    box-shadow: 0 2px 12px rgba(41,98,255,0.4) !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }
}

/* ── MOBILE (≤768px) ─────────────────────────────────────────── */
@media (max-width: 768px) {
  html body #main-layout {
    display: flex !important;
    flex-direction: row !important;
    height: calc(100vh - 36px - 22px - 40px - 20px) !important;
  }
  html body #main-layout #left-toolbar {
    display: flex !important;
    width: 28px !important;
    min-width: 28px !important;
    visibility: visible !important;
    opacity: 1 !important;
    padding: 4px 2px !important;
  }
  html body #main-layout #chart-area {
    flex: 1 1 0 !important;
    min-width: 0 !important;
  }
  html body #main-layout #right-panel {
    display: flex !important;
    flex-direction: column !important;
    width: 150px !important;
    min-width: 150px !important;
    visibility: visible !important;
    opacity: 1 !important;
  }

  /* Replay bar: IN-FLOW at bottom (not floating), horizontal scroll fallback */
  html body #replay-bar {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    bottom: auto !important;
    left: auto !important;
    right: auto !important;
    margin: 0 !important;
    height: 40px !important;
    min-height: 40px !important;
    max-height: 40px !important;
    padding: 0 6px !important;
    background: var(--bg-panel) !important;
    border: none !important;
    border-top: 1px solid var(--border) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    gap: 4px !important;
    z-index: 100 !important;
  }
  html body #replay-bar::-webkit-scrollbar { display: none !important; }

  html body #replay-bar .replay-left {
    width: auto !important;
    flex-shrink: 0 !important;
    gap: 4px !important;
  }
  html body #replay-bar #btn-replay-enter {
    display: inline-flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: auto !important;
    padding: 7px 14px !important;
    font-size: 12.5px !important;
    font-weight: 800 !important;
    border-radius: 8px !important;
    background: linear-gradient(135deg, #2962ff, #26a69a) !important;
    color: #fff !important;
    border: none !important;
    box-shadow: 0 2px 10px rgba(41,98,255,0.45) !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }
  html body #replay-bar #btn-replay-exit {
    width: auto !important;
    padding: 7px 12px !important;
    font-size: 12px !important;
    flex-shrink: 0 !important;
  }
  html body #replay-bar .replay-slider-wrap {
    flex: 1 1 auto !important;
    min-width: 80px !important;
  }
  html body #replay-bar .replay-controls {
    width: auto !important;
    flex-shrink: 0 !important;
    flex-wrap: nowrap !important;
  }

  /* Floating CTA → ALWAYS hidden — in-flow Replay button is enough */
  html body .floating-cta { display: none !important; }
}

/* ── VERY NARROW PHONES (≤480px) — keep panel but shrink ──────── */
@media (max-width: 480px) {
  html body #main-layout #right-panel {
    width: 132px !important;
    min-width: 132px !important;
  }
  html body #main-layout #left-toolbar {
    width: 24px !important;
    min-width: 24px !important;
  }
}

/* ── ULTRA NARROW (≤360px iPhone SE) ──────────────────────────── */
@media (max-width: 360px) {
  html body #main-layout #left-toolbar {
    display: none !important;
  }
  html body #main-layout #right-panel {
    width: 120px !important;
    min-width: 120px !important;
  }
}


/* ═══════════════════════════════════════════════════════════════
   HARD FORCE #2 — PLAY/PAUSE ALWAYS VISIBLE DURING REPLAY
   (Override of HARD FORCE #1 — placed later for cascade priority)
═══════════════════════════════════════════════════════════════ */

/* ── TABLET (769–1024px) ──────────────────────────────────────── */
@media (min-width: 769px) and (max-width: 1024px) {
  html body #replay-bar {
    height: auto !important;
    min-height: 48px !important;
    max-height: none !important;
    flex-wrap: wrap !important;
    overflow: visible !important;
    padding: 6px 8px !important;
    row-gap: 6px !important;
  }
  html body #replay-bar #replay-slider-wrap {
    flex: 1 1 200px !important;
    min-width: 120px !important;
    order: 2 !important;
  }
  html body #replay-bar #replay-controls {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    gap: 5px !important;
    flex-shrink: 0 !important;
    order: 3 !important;
  }
  html body #replay-bar #replay-controls .replay-ctrl-btn,
  html body #replay-bar #replay-controls #btn-play-pause,
  html body #replay-bar #replay-controls #btn-prev-bar,
  html body #replay-bar #replay-controls #btn-next-bar {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    visibility: visible !important;
    opacity: 1 !important;
    flex-shrink: 0 !important;
  }
  html body #replay-bar #replay-controls #btn-play-pause {
    width: 36px !important;
    height: 36px !important;
    background: linear-gradient(135deg, #2962ff, #26a69a) !important;
    color: #fff !important;
    border-radius: 50% !important;
    box-shadow: 0 2px 12px rgba(41,98,255,0.45) !important;
  }
  html body #replay-bar #replay-controls #btn-play-pause svg {
    width: 14px !important; height: 14px !important;
  }
  html body #replay-bar #replay-controls .speed-group {
    flex-shrink: 1 !important;
    overflow-x: auto !important;
    max-width: 220px !important;
  }
  html body #replay-bar #replay-controls .speed-group::-webkit-scrollbar { display: none !important; }
}

/* ── MOBILE (≤768px) ──────────────────────────────────────────── */
@media (max-width: 768px) {
  /* Make replay-bar TWO ROWS so play/pause never overflows */
  html body #replay-bar {
    height: auto !important;
    min-height: 76px !important;
    max-height: none !important;
    flex-wrap: wrap !important;
    overflow: visible !important;
    padding: 5px 6px !important;
    row-gap: 5px !important;
    align-content: center !important;
  }

  /* Row 1: Exit + Slider */
  html body #replay-bar .replay-left { order: 1 !important; }
  html body #replay-bar #replay-slider-wrap {
    order: 2 !important;
    flex: 1 1 auto !important;
    min-width: 80px !important;
  }

  /* Hide date picker once replay started (date already locked in) */
  html body #replay-bar #replay-date-wrap {
    order: 5 !important;
    flex-basis: 100% !important;
    justify-content: center !important;
  }

  /* Row 2: PLAY/PAUSE + prev/next + speed — FULL WIDTH, always visible */
  html body #replay-bar #replay-controls {
    order: 4 !important;
    display: flex !important;
    flex-basis: 100% !important;
    width: 100% !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 5px !important;
    padding: 2px 0 !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }
  html body #replay-bar #replay-controls::-webkit-scrollbar { display: none !important; }

  html body #replay-bar #replay-controls .replay-ctrl-btn,
  html body #replay-bar #replay-controls #btn-prev-bar,
  html body #replay-bar #replay-controls #btn-play-pause,
  html body #replay-bar #replay-controls #btn-next-bar {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    visibility: visible !important;
    opacity: 1 !important;
    flex-shrink: 0 !important;
  }

  html body #replay-bar #replay-controls #btn-prev-bar,
  html body #replay-bar #replay-controls #btn-next-bar {
    width: 34px !important;
    height: 34px !important;
    border-radius: 50% !important;
    background: var(--bg-input) !important;
    border: 1px solid var(--border) !important;
    color: var(--text) !important;
  }
  html body #replay-bar #replay-controls #btn-prev-bar svg,
  html body #replay-bar #replay-controls #btn-next-bar svg {
    width: 13px !important; height: 13px !important;
  }

  html body #replay-bar #replay-controls #btn-play-pause {
    width: 42px !important;
    height: 42px !important;
    background: linear-gradient(135deg, #2962ff, #26a69a) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 50% !important;
    box-shadow: 0 3px 14px rgba(41,98,255,0.5) !important;
  }
  html body #replay-bar #replay-controls #btn-play-pause svg {
    width: 16px !important;
    height: 16px !important;
  }
  html body #replay-bar #replay-controls #btn-play-pause #play-icon,
  html body #replay-bar #replay-controls #btn-play-pause #pause-icon {
    display: block !important;
    visibility: visible !important;
  }

  html body #replay-bar #replay-controls .speed-group {
    display: flex !important;
    gap: 1px !important;
    padding: 2px !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    flex-shrink: 1 !important;
    background: var(--bg-input) !important;
    border: 1px solid var(--border) !important;
    border-radius: 6px !important;
  }
  html body #replay-bar #replay-controls .speed-group::-webkit-scrollbar { display: none !important; }

  html body #replay-bar #replay-controls .speed-btn {
    min-width: 26px !important;
    padding: 4px 6px !important;
    font-size: 10.5px !important;
    font-weight: 700 !important;
    border-radius: 4px !important;
    flex-shrink: 0 !important;
    display: inline-flex !important;
    visibility: visible !important;
  }

  html body #replay-bar #replay-controls .replay-bar-info {
    font-size: 9.5px !important;
    padding: 0 4px !important;
    white-space: nowrap !important;
  }

  /* Recompute main-layout height for taller 2-row replay-bar (76px) */
  html body #main-layout {
    height: calc(100vh - 36px - 22px - 76px - 20px) !important;
  }
}

/* ── VERY NARROW PHONES (≤480px) — keep play/pause prominent ──── */
@media (max-width: 480px) {
  html body #replay-bar #replay-controls #btn-play-pause {
    width: 44px !important;
    height: 44px !important;
  }
  html body #replay-bar #replay-controls .speed-group {
    max-width: 160px !important;
  }
}


/* ═══════════════════════════════════════════════════════════════
   HARD FORCE #3 — FINAL — TABLET REPLAY BAR ALWAYS RENDERS
   This block comes LAST → highest cascade priority.
═══════════════════════════════════════════════════════════════ */
@media (min-width: 769px) and (max-width: 1024px) {
  /* Reset replay-bar layout cleanly */
  html body #replay-bar {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    bottom: auto !important;
    left: auto !important;
    right: auto !important;
    margin: 0 !important;
    height: auto !important;
    min-height: 50px !important;
    max-height: none !important;
    padding: 6px 10px !important;
    background: var(--bg-panel) !important;
    border: none !important;
    border-top: 1px solid var(--border) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    overflow: visible !important;
    gap: 8px !important;
    row-gap: 6px !important;
    z-index: 100 !important;
  }
  html body #replay-bar > * { flex-shrink: 0 !important; }

  /* Enter button — ALWAYS visible initially */
  html body #replay-bar .replay-left {
    display: flex !important;
    visibility: visible !important;
    width: auto !important;
    gap: 6px !important;
    flex-shrink: 0 !important;
    order: 1 !important;
  }
  html body #replay-bar #btn-replay-enter {
    display: inline-flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    padding: 8px 18px !important;
    font-size: 13px !important;
    font-weight: 800 !important;
    border-radius: 8px !important;
    background: linear-gradient(135deg, #2962ff, #26a69a) !important;
    color: #fff !important;
    border: none !important;
    box-shadow: 0 2px 14px rgba(41,98,255,0.45) !important;
    white-space: nowrap !important;
  }

  /* Slider takes remaining space */
  html body #replay-bar #replay-slider-wrap {
    flex: 1 1 180px !important;
    min-width: 100px !important;
    order: 2 !important;
  }

  /* Controls — always visible when shown, in second row if needed */
  html body #replay-bar #replay-controls {
    order: 3 !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    gap: 6px !important;
    flex: 0 1 auto !important;
  }
  html body #replay-bar #replay-controls .replay-ctrl-btn,
  html body #replay-bar #replay-controls #btn-prev-bar,
  html body #replay-bar #replay-controls #btn-play-pause,
  html body #replay-bar #replay-controls #btn-next-bar {
    display: inline-flex !important;
    visibility: visible !important;
    flex-shrink: 0 !important;
  }
  html body #replay-bar #replay-controls #btn-prev-bar,
  html body #replay-bar #replay-controls #btn-next-bar {
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    background: var(--bg-input) !important;
    border: 1px solid var(--border) !important;
  }
  html body #replay-bar #replay-controls #btn-play-pause {
    width: 38px !important;
    height: 38px !important;
    background: linear-gradient(135deg, #2962ff, #26a69a) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 50% !important;
    box-shadow: 0 3px 14px rgba(41,98,255,0.5) !important;
  }
  html body #replay-bar #replay-controls #btn-play-pause svg { width: 15px !important; height: 15px !important; }
  html body #replay-bar #replay-controls .speed-group {
    display: flex !important;
    flex-shrink: 1 !important;
    overflow-x: auto !important;
    max-width: 180px !important;
    background: var(--bg-input) !important;
    border: 1px solid var(--border) !important;
    border-radius: 6px !important;
    padding: 2px !important;
  }
  html body #replay-bar #replay-controls .speed-group::-webkit-scrollbar { display: none !important; }

  /* main-layout fits the variable replay-bar height (50px-100px) */
  html body #main-layout {
    height: calc(100vh - 40px - 24px - 100px - 22px) !important;
  }

  /* Date wrap — small, can wrap to bottom row */
  html body #replay-bar #replay-date-wrap {
    order: 4 !important;
    flex-basis: auto !important;
    flex-wrap: nowrap !important;
    gap: 4px !important;
  }
}

/* MOBILE: keep replay-controls always reachable */
@media (max-width: 768px) {
  html body #replay-bar #replay-controls .replay-bar-info {
    display: none !important;  /* hide bar counter on small screens — saves space */
  }
}


/* ═══════════════════════════════════════════════════════════════
   HARD FORCE #4 — REPLAY BAR EMBEDDED INSIDE TRADE TAB
   (Final cascade priority — applies to ALL viewports)
═══════════════════════════════════════════════════════════════ */

/* Main layout no longer has bottom replay-bar — recompute height */
html body #main-layout {
  height: calc(100vh - var(--topbar-h) - var(--ohlc-h) - var(--statusbar-h)) !important;
}
@media (max-width: 768px) {
  html body #main-layout {
    height: calc(100vh - 36px - 22px - 20px) !important;
  }
}
@media (min-width: 769px) and (max-width: 1024px) {
  html body #main-layout {
    height: calc(100vh - 40px - 24px - 22px) !important;
  }
}

/* Trade tab — scroll if content overflows the right-panel height */
html body #right-panel #tab-trade {
  overflow-y: auto !important;
}
html body #right-panel #tab-trade::-webkit-scrollbar { width: 4px !important; }
html body #right-panel #tab-trade::-webkit-scrollbar-thumb { background: var(--border) !important; border-radius: 2px !important; }

/* ── Embedded Replay Bar — vertical panel block ──────────────── */
html body #replay-bar.replay-bar--embedded {
  position: relative !important;
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  inset: auto !important;
  bottom: auto !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  width: auto !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  margin: 8px 10px 12px !important;
  padding: 10px !important;
  flex-direction: column !important;
  flex-wrap: nowrap !important;
  align-items: stretch !important;
  gap: 8px !important;
  background: var(--bg-card) !important;
  border: 1px solid var(--border) !important;
  border-radius: 10px !important;
  border-top: 1px solid var(--border) !important;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2) !important;
  overflow: visible !important;
  z-index: auto !important;
  order: 99 !important;
}

/* Section header above the bar */
html body #replay-bar.replay-bar--embedded::before {
  content: "BACKTEST CONTROLS";
  display: block;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 2px;
}

html body #replay-bar.replay-bar--embedded > * {
  width: 100% !important;
  flex-shrink: 0 !important;
  flex-basis: auto !important;
}

/* Enter/Exit buttons (replay-left) — stacked, full width */
html body #replay-bar.replay-bar--embedded .replay-left {
  display: flex !important;
  flex-direction: column !important;
  width: 100% !important;
  gap: 6px !important;
  order: 1 !important;
}
html body #replay-bar.replay-bar--embedded .replay-left button {
  width: 100% !important;
  justify-content: center !important;
  margin: 0 !important;
}
html body #replay-bar.replay-bar--embedded #btn-replay-enter {
  display: inline-flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  padding: 11px 14px !important;
  font-size: 13.5px !important;
  font-weight: 800 !important;
  border-radius: 10px !important;
  background: linear-gradient(135deg, #2962ff, #26a69a) !important;
  color: #fff !important;
  border: none !important;
  box-shadow: 0 2px 14px rgba(41,98,255,0.45) !important;
  letter-spacing: 0.3px !important;
  gap: 7px !important;
}
html body #replay-bar.replay-bar--embedded #btn-replay-enter svg {
  width: 15px !important; height: 15px !important;
}
html body #replay-bar.replay-bar--embedded #btn-replay-exit {
  padding: 9px 12px !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  border-radius: 8px !important;
}

/* Date picker row */
html body #replay-bar.replay-bar--embedded .replay-date-wrap {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 5px !important;
  flex-wrap: wrap !important;
  order: 2 !important;
}
html body #replay-bar.replay-bar--embedded .replay-date-lbl {
  font-size: 10.5px !important;
  flex-shrink: 0 !important;
}
html body #replay-bar.replay-bar--embedded .replay-date-input {
  flex: 1 1 auto !important;
  min-width: 80px !important;
  padding: 6px 8px !important;
  font-size: 11.5px !important;
  border-radius: 6px !important;
}
html body #replay-bar.replay-bar--embedded #btn-replay-jump {
  padding: 6px 10px !important;
  font-size: 11.5px !important;
  border-radius: 6px !important;
}

/* Slider row — full width */
html body #replay-bar.replay-bar--embedded .replay-slider-wrap {
  display: flex !important;
  flex-direction: row !important;
  width: 100% !important;
  align-items: center !important;
  gap: 6px !important;
  order: 3 !important;
}
html body #replay-bar.replay-bar--embedded .replay-slider {
  flex: 1 1 auto !important;
  height: 4px !important;
  min-width: 0 !important;
}
html body #replay-bar.replay-bar--embedded .replay-slider::-webkit-slider-thumb {
  width: 16px !important;
  height: 16px !important;
}
html body #replay-bar.replay-bar--embedded .replay-date-label {
  font-size: 9.5px !important;
  flex-shrink: 0 !important;
}

/* Controls row — prev/play/next + speed group + info */
html body #replay-bar.replay-bar--embedded .replay-controls,
html body #replay-bar.replay-bar--embedded #replay-controls {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: wrap !important;
  width: 100% !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  order: 4 !important;
}
html body #replay-bar.replay-bar--embedded #btn-prev-bar,
html body #replay-bar.replay-bar--embedded #btn-next-bar {
  display: inline-flex !important;
  visibility: visible !important;
  align-items: center !important;
  justify-content: center !important;
  width: 36px !important;
  height: 36px !important;
  border-radius: 50% !important;
  background: var(--bg-input) !important;
  border: 1px solid var(--border) !important;
  color: var(--text) !important;
  flex-shrink: 0 !important;
}
html body #replay-bar.replay-bar--embedded #btn-prev-bar svg,
html body #replay-bar.replay-bar--embedded #btn-next-bar svg {
  width: 13px !important; height: 13px !important;
}
html body #replay-bar.replay-bar--embedded #btn-play-pause {
  display: inline-flex !important;
  visibility: visible !important;
  align-items: center !important;
  justify-content: center !important;
  width: 48px !important;
  height: 48px !important;
  background: linear-gradient(135deg, #2962ff, #26a69a) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 50% !important;
  box-shadow: 0 4px 16px rgba(41,98,255,0.55) !important;
  flex-shrink: 0 !important;
}
html body #replay-bar.replay-bar--embedded #btn-play-pause svg {
  width: 18px !important;
  height: 18px !important;
}
html body #replay-bar.replay-bar--embedded .speed-group {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 2px !important;
  background: var(--bg-input) !important;
  border: 1px solid var(--border) !important;
  border-radius: 6px !important;
  padding: 3px !important;
  justify-content: center !important;
}
html body #replay-bar.replay-bar--embedded .speed-btn {
  display: inline-flex !important;
  visibility: visible !important;
  min-width: 28px !important;
  padding: 4px 7px !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  border-radius: 4px !important;
}
html body #replay-bar.replay-bar--embedded .replay-bar-info {
  display: block !important;
  width: 100% !important;
  text-align: center !important;
  font-size: 10.5px !important;
  color: var(--text-muted) !important;
  font-family: var(--font-mono) !important;
  padding-top: 2px !important;
}

/* Cancel all previous floating/fixed/safe-area replay-bar overrides */
html body #replay-bar.replay-bar--embedded {
  position: relative !important;
  padding-bottom: 10px !important;
}

/* Hide the old floating CTA — backtest controls now live in panel */
html body .floating-cta { display: none !important; }

/* ═══ Log tab: toolbar + CSV export ═════════════════════════════════════════ */
.log-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border, rgba(255,255,255,0.08));
  background: rgba(255,255,255,0.02);
}
.log-toolbar-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted, #7d8590);
}
.log-export-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 600;
  background: rgba(41, 98, 255, 0.12);
  color: #5b8def;
  border: 1px solid rgba(41, 98, 255, 0.3);
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.12s;
}
.log-export-btn:hover  { background: rgba(41, 98, 255, 0.22); }
.log-export-btn:active { transform: translateY(1px); }
.light-mode .log-toolbar       { background: #f6f8fa; }
.light-mode .log-toolbar-title { color: #57606a; }
.light-mode .log-export-btn    { background: rgba(41, 98, 255, 0.08); }

/* ═══ Session Summary modal ═════════════════════════════════════════════════ */
.session-summary-box { max-width: 460px; width: 92vw; }
.session-summary-body {
  padding: 16px 18px 12px;
  display: flex; flex-direction: column; gap: 14px;
}
.ss-hero {
  text-align: center;
  padding: 10px 0 4px;
  border-bottom: 1px solid var(--border, rgba(255,255,255,0.08));
}
.ss-pnl { font-size: 32px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.1; }
.ss-pct { font-size: 13px; font-weight: 600; margin-top: 2px; opacity: 0.85; }
.ss-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.ss-cell {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border, rgba(255,255,255,0.06));
  border-radius: 6px;
  padding: 8px 10px;
}
.ss-cell-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted, #7d8590);
  font-weight: 600;
  margin-bottom: 3px;
}
.ss-cell-value {
  font-size: 15px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.ss-good { color: #26a69a; }
.ss-bad  { color: #ef5350; }
.ss-hint {
  font-size: 12px;
  color: var(--text-muted, #7d8590);
  background: rgba(41, 98, 255, 0.05);
  border-left: 3px solid #5b8def;
  padding: 8px 10px;
  border-radius: 0 4px 4px 0;
  line-height: 1.45;
}
.light-mode .ss-cell { background: #f6f8fa; }
.light-mode .ss-hint { background: rgba(41, 98, 255, 0.06); color: #57606a; }
@media (max-width: 480px) {
  .session-summary-box { width: 96vw; }
  .ss-grid { grid-template-columns: 1fr; }
  .ss-pnl  { font-size: 26px; }
}

/* ═══ Trade Journal: tag chip, filter, editable note ════════════════════════ */
.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'><path fill='%237d8590' d='M0 0l5 6 5-6z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 8px;
  padding-right: 22px;
}
.log-tag-filter {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 22px 4px 8px;
  background-color: rgba(255,255,255,0.04);
  color: var(--text, #e6edf3);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 5px;
  cursor: pointer;
  margin-left: auto;
  margin-right: 8px;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'><path fill='%237d8590' d='M0 0l5 6 5-6z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 8px;
}
.light-mode .log-tag-filter { background-color: #ffffff; color: #1f2328; }

.tag-chip {
  display: inline-block;
  padding: 2px 7px;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.4;
  border-radius: 10px;
  border: 1px solid transparent;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.tag-empty { color: var(--text-muted, #4d5566); font-size: 11px; }

.note-cell {
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  color: var(--text, #e6edf3);
  font-size: 11px;
  border-bottom: 1px dashed transparent;
}
.note-cell:hover {
  border-bottom-color: rgba(91, 141, 239, 0.6);
  color: #5b8def;
}
.note-empty {
  color: var(--text-muted, #4d5566);
  font-style: italic;
  font-size: 11px;
}

/* Edit modal — reuses .modal-overlay / .modal-box shell */
.note-edit-box { max-width: 460px; width: 92vw; }
.note-edit-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 18px 6px;
}
.note-edit-summary {
  padding: 8px 10px;
  background: rgba(255,255,255,0.04);
  border-radius: 5px;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.note-edit-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted, #7d8590);
  margin-top: 4px;
}
.note-edit-textarea {
  width: 100%;
  min-height: 110px;
  padding: 10px 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border, rgba(255,255,255,0.1));
  border-radius: 5px;
  color: var(--text, #e6edf3);
  font: 13px/1.5 Inter, system-ui, sans-serif;
  resize: vertical;
  box-sizing: border-box;
}
.note-edit-textarea:focus {
  outline: none;
  border-color: #5b8def;
}
.note-edit-hint {
  font-size: 11px;
  color: var(--text-muted, #7d8590);
  padding-top: 2px;
}
.light-mode .note-edit-summary,
.light-mode .note-edit-textarea { background: #f6f8fa; color: #1f2328; }

/* ═══ Cookie consent banner ═════════════════════════════════════════════════ */
.cookie-banner {
  position: fixed;
  bottom: 16px;
  left: 16px;
  right: 16px;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(22, 27, 34, 0.97);
  border: 1px solid var(--border, #2d333b);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text, #e6edf3);
  backdrop-filter: blur(8px);
}
.cookie-banner-text { flex: 1 1 auto; min-width: 0; }
.cookie-banner-text a {
  color: #5b8def;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cookie-banner-text code {
  background: rgba(255,255,255,0.07);
  padding: 0 4px;
  border-radius: 3px;
  font-size: 11.5px;
}
.cookie-banner-btn {
  flex-shrink: 0;
  padding: 7px 16px;
  background: #2962ff;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.12s;
}
.cookie-banner-btn:hover { background: #1d54e3; }

/* Status-bar legal links (subtle so they don't compete with status info) */
.status-link {
  color: var(--text-muted, #7d8590);
  text-decoration: none;
  font-size: 10.5px;
  font-weight: 500;
  padding: 0 6px;
  border-left: 1px solid var(--border, rgba(255,255,255,0.08));
}
.status-link:hover { color: #5b8def; }
.light-mode .status-link { color: #57606a; }
.light-mode .status-link:hover { color: #0969da; }

/* ═══ Resume Session modal ══════════════════════════════════════════════════ */
.resume-box { max-width: 420px; width: 92vw; }
.resume-body { padding: 16px 18px 8px; display: flex; flex-direction: column; gap: 12px; }
.resume-card {
  background: linear-gradient(135deg, rgba(41,98,255,0.08), rgba(38,166,154,0.06));
  border: 1px solid rgba(41,98,255,0.25);
  border-radius: 8px;
  padding: 14px 16px;
}
.resume-title {
  font-size: 16px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  margin-bottom: 4px;
}
.resume-stats {
  font-size: 13px;
  color: var(--text-muted, #9da7b3);
  font-variant-numeric: tabular-nums;
}
.resume-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  gap: 8px;
}
.resume-ago {
  font-size: 11px;
  color: var(--text-muted, #7d8590);
  letter-spacing: 0.02em;
}
.src-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 2px 8px;
  border-radius: 10px;
  border: 1px solid;
}
.src-badge.cloud {
  color: #5b8def;
  background: rgba(91,141,239,0.1);
  border-color: rgba(91,141,239,0.4);
}
.src-badge.local {
  color: #f7931a;
  background: rgba(247,147,26,0.1);
  border-color: rgba(247,147,26,0.4);
}

/* ═══ Bookmark button in replay bar ═════════════════════════════════════════ */
.replay-btn.bookmark {
  background: rgba(247,147,26,0.15);
  color: #f7931a;
  border: 1px solid rgba(247,147,26,0.4);
}
.replay-btn.bookmark:hover {
  background: rgba(247,147,26,0.25);
}

/* ═══ Challenges modal (Phase 3.3 inline picker) ════════════════════════════
 * Opens from account dropdown → 🎯 Challenges. Inline replacement for the
 * old "open challenges.html in new tab" flow. Click a card → app loads the
 * challenge in-place via App.challenges.startById(id).
 */
.challenges-box {
  max-width: 760px; width: 94vw; max-height: 85vh;
  display: flex; flex-direction: column;
}
.challenges-tabs {
  display: flex; align-items: center; gap: 4px;
  padding: 8px 16px 0;
  border-bottom: 1px solid var(--border, rgba(255,255,255,0.06));
}
.ch-tab {
  padding: 9px 14px;
  background: transparent; border: none;
  color: var(--text-muted, #9da7b3);
  font: 600 12.5px 'Inter', system-ui, sans-serif;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
}
.ch-tab:hover { color: var(--text, #e6edf3); }
.ch-tab.active { color: #4493f8; border-bottom-color: #4493f8; }
.ch-tab span {
  display: inline-block;
  min-width: 18px; padding: 1px 6px;
  background: rgba(68,147,248,0.15); color: #4493f8;
  border-radius: 10px; font-size: 10.5px; margin-left: 4px;
}
.ch-tab-link {
  margin-left: auto; padding: 7px 12px;
  color: var(--text-muted, #9da7b3); font-size: 14px;
  text-decoration: none; opacity: 0.7;
}
.ch-tab-link:hover { opacity: 1; }

.challenges-body {
  padding: 14px 16px;
  overflow-y: auto;
  max-height: calc(85vh - 110px);
}
.challenges-state {
  padding: 40px 20px; text-align: center;
  color: var(--text-muted, #9da7b3); font-size: 13.5px;
}
.challenges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}

.ch-card {
  background: var(--bg-card, #161b22);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 10px;
  padding: 14px 14px 12px;
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
}
.ch-card:hover {
  transform: translateY(-2px);
  border-color: #4493f8;
  box-shadow: 0 6px 18px rgba(68,147,248,0.18);
}
.ch-card.ch-speed {
  border-color: rgba(247,147,26,0.35);
  background: linear-gradient(180deg, rgba(247,147,26,0.05), var(--bg-card, #161b22));
}
.ch-card.ch-speed:hover {
  border-color: var(--orange, #f7931a);
  box-shadow: 0 6px 18px rgba(247,147,26,0.22);
}
.ch-card.ch-blind {
  background: linear-gradient(180deg, rgba(68,147,248,0.05), var(--bg-card, #161b22));
}
.ch-card.ch-survival {
  border-color: rgba(139,92,246,0.35);
  background: linear-gradient(180deg, rgba(139,92,246,0.06), var(--bg-card, #161b22));
}
.ch-card.ch-survival:hover {
  border-color: #a78bfa;
  box-shadow: 0 6px 18px rgba(139,92,246,0.22);
}
.ch-card.ch-streak {
  border-color: rgba(255,215,0,0.35);
  background: linear-gradient(180deg, rgba(255,215,0,0.06), var(--bg-card, #161b22));
}
.ch-card.ch-streak:hover {
  border-color: var(--gold, #ffd700);
  box-shadow: 0 6px 18px rgba(255,215,0,0.22);
}

.ch-card-head {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 8px; margin-bottom: 6px;
}
.ch-card-title {
  font-size: 14.5px; font-weight: 700; line-height: 1.3;
  color: var(--text, #e6edf3);
}
.ch-pill {
  flex-shrink: 0; padding: 2px 8px; border-radius: 999px;
  font-size: 10px; font-weight: 700; letter-spacing: 0.3px;
  background: rgba(38,166,154,0.15); color: var(--green, #26a69a);
}
.ch-pill.upcoming { background: rgba(247,147,26,0.15); color: var(--orange, #f7931a); }
.ch-pill.past     { background: rgba(157,167,179,0.15); color: var(--text-muted, #9da7b3); }

.ch-badges { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 8px; }
.ch-badge {
  font-size: 10px; font-weight: 700;
  padding: 2px 7px; border-radius: 4px; letter-spacing: 0.3px;
}
.ch-badge.speed      { background: rgba(247,147,26,0.18); color: var(--orange, #f7931a); }
.ch-badge.blind      { background: rgba(68,147,248,0.18); color: #4493f8; }
.ch-badge.survival   { background: rgba(139,92,246,0.18); color: #a78bfa; }
.ch-badge.streak     { background: rgba(255,215,0,0.18); color: var(--gold, #ffd700); }
.ch-badge.tournament { background: rgba(255,215,0,0.16); color: var(--gold, #ffd700); }

/* Tournament card — gold accent, distinguishes from plain challenge cards */
.ch-card.ch-tournament {
  border-color: rgba(255,215,0,0.4);
  background: linear-gradient(180deg, rgba(255,215,0,0.06), var(--bg-card, #161b22));
}
.ch-card.ch-tournament:hover {
  border-color: var(--gold, #ffd700);
  box-shadow: 0 6px 18px rgba(255,215,0,0.22);
}
.ch-card.ch-tournament .ch-card-cta { color: var(--gold, #ffd700); }

.ch-card-desc {
  color: var(--text-muted, #9da7b3);
  font-size: 12px; line-height: 1.45;
  min-height: 34px; margin-bottom: 10px;
}
.ch-card-meta {
  display: flex; flex-wrap: wrap; gap: 10px;
  font-size: 11.5px; color: var(--text-muted, #9da7b3);
  border-top: 1px solid var(--border, rgba(255,255,255,0.06));
  padding-top: 8px; margin-bottom: 8px;
}
.ch-card-prize {
  padding: 6px 9px; margin: 0 0 8px;
  background: rgba(247,147,26,0.08);
  border-left: 2px solid var(--orange, #f7931a);
  border-radius: 4px;
  font-size: 11.5px; color: var(--orange, #f7931a);
}
.ch-card-cta {
  font-size: 11.5px; font-weight: 700;
  color: #4493f8; text-align: right;
}
.ch-card.ch-speed .ch-card-cta { color: var(--orange, #f7931a); }
.ch-card.ch-blind .ch-card-cta { color: #4493f8; }

@media (max-width: 600px) {
  .challenges-box { width: 95vw; max-height: 90vh; }
  .challenges-tabs { padding: 6px 10px 0; }
  .ch-tab { padding: 8px 10px; font-size: 12px; }
  .challenges-body { padding: 10px; max-height: calc(90vh - 95px); }
  .challenges-grid { grid-template-columns: 1fr; gap: 10px; }
  .ch-card { padding: 12px; }
  .ch-card-title { font-size: 13.5px; }
}

/* ═══ My Sessions modal ═════════════════════════════════════════════════════ */
.sessions-box { max-width: 560px; width: 92vw; max-height: 80vh; display: flex; flex-direction: column; }
.sessions-body {
  padding: 8px 0;
  overflow-y: auto;
  max-height: calc(80vh - 60px);
}
.sessions-empty {
  padding: 28px 22px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-muted, #9da7b3);
  text-align: center;
}
.sessions-loading { padding: 24px; text-align: center; color: var(--text-muted, #9da7b3); font-size: 13px; }
.sessions-list { display: flex; flex-direction: column; }
.sess-row {
  display: flex;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border, rgba(255,255,255,0.06));
  gap: 12px;
  transition: background 0.1s;
}
.sess-row:hover { background: rgba(255,255,255,0.03); }
.sess-row.is-bookmark { background: rgba(247,147,26,0.04); }
.sess-row.is-bookmark:hover { background: rgba(247,147,26,0.08); }
.sess-row-main { flex: 1 1 auto; min-width: 0; }
.sess-row-title {
  font-size: 13.5px;
  font-weight: 700;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ss-star { font-size: 13px; }
.sess-row-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 11.5px;
  color: var(--text-muted, #9da7b3);
  font-variant-numeric: tabular-nums;
}
.sess-row-ago { opacity: 0.7; }
.sess-row-actions { display: flex; gap: 6px; flex-shrink: 0; }
.sess-action {
  padding: 6px 12px;
  font-size: 11.5px;
  font-weight: 600;
  background: rgba(41,98,255,0.12);
  color: #5b8def;
  border: 1px solid rgba(41,98,255,0.3);
  border-radius: 5px;
  cursor: pointer;
}
.sess-action:hover { background: rgba(41,98,255,0.22); }
.sess-action.resume { background: #2962ff; color: #fff; border-color: #2962ff; }
.sess-action.resume:hover { background: #1d54e3; }
.sess-action.danger {
  background: rgba(239,83,80,0.1);
  color: #ef5350;
  border-color: rgba(239,83,80,0.3);
  padding: 6px 8px;
}
.sess-action.danger:hover { background: rgba(239,83,80,0.22); }
.light-mode .sess-row.is-bookmark { background: rgba(247,147,26,0.06); }
@media (max-width: 600px) {
  .sess-row { flex-direction: column; align-items: stretch; }
  .sess-row-actions { justify-content: flex-end; }
}
.resume-hint {
  font-size: 11.5px;
  color: var(--text-muted, #7d8590);
  line-height: 1.45;
}
.light-mode .resume-card {
  background: linear-gradient(135deg, rgba(41,98,255,0.06), rgba(38,166,154,0.04));
}

/* ═══ Auth: Sign-in button, avatar menu, modal ══════════════════════════════ */
.account-slot { display: inline-flex; align-items: center; }
.auth-signin-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(180deg, #2962ff 0%, #1d54e3 100%);
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: filter 0.12s, transform 0.08s;
}
.auth-signin-btn:hover  { filter: brightness(1.1); }
.auth-signin-btn:active { transform: translateY(1px); }

.acct-menu-wrap { position: relative; }
.acct-avatar-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px 3px 3px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 14px;
  color: var(--text, #e6edf3);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  transition: background 0.12s;
}
.acct-avatar-btn:hover { background: rgba(255,255,255,0.08); }
.acct-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2962ff 0%, #26a69a 100%);
  color: #fff;
  font-weight: 700;
  font-size: 11px;
  flex-shrink: 0;
}
.acct-name { max-width: 90px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.acct-plan-badge {
  display: inline-block;
  padding: 1px 6px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.05em;
  background: linear-gradient(135deg, #f7931a, #ef5350);
  color: #fff;
  border-radius: 3px;
}

.acct-dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  min-width: 220px;
  background: var(--bg-elevated, #1a1f2a);
  border: 1px solid var(--border, rgba(255,255,255,0.1));
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  z-index: 1000;
  padding: 8px 0;
}
.acct-dropdown-head { padding: 10px 14px 8px; }
.acct-dropdown-name  { font-size: 13px; font-weight: 700; }
.acct-dropdown-email { font-size: 11.5px; color: var(--text-muted, #9da7b3); margin-top: 1px; }
.acct-dropdown-plan  { font-size: 11px; color: var(--text-muted, #9da7b3); margin-top: 6px; }
.acct-dropdown-sep   { border-top: 1px solid var(--border, rgba(255,255,255,0.08)); margin: 4px 0; }
.acct-dropdown-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: 8px 14px;
  background: none;
  border: none;
  color: var(--text, #e6edf3);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}
.acct-dropdown-item:hover  { background: rgba(255,255,255,0.06); }
.acct-dropdown-item.danger { color: #ef5350; }
.acct-dropdown-item.danger:hover { background: rgba(239,83,80,0.1); }

.light-mode .acct-avatar-btn { background: #f6f8fa; color: #1f2328; }
.light-mode .acct-avatar-btn:hover { background: #eaeef2; }
.light-mode .acct-dropdown   { background: #fff; color: #1f2328; }
.light-mode .acct-dropdown-item { color: #1f2328; }

/* Auth modal — Login / Signup */
.auth-box { max-width: 400px; width: 92vw; }
.auth-body { padding: 0; }
.auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border, rgba(255,255,255,0.08));
}
.auth-tab {
  flex: 1 1 0;
  padding: 12px 0;
  font-size: 13px;
  font-weight: 600;
  background: none;
  color: var(--text-muted, #9da7b3);
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color 0.12s, border-color 0.12s;
}
.auth-tab.active {
  color: #5b8def;
  border-bottom-color: #5b8def;
}
#auth-form { padding: 18px 20px 8px; }
.auth-row  { margin-bottom: 12px; }
.auth-label {
  display: block;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted, #9da7b3);
  margin-bottom: 5px;
}
.auth-input {
  width: 100%;
  padding: 9px 11px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border, rgba(255,255,255,0.1));
  border-radius: 5px;
  color: var(--text, #e6edf3);
  font: 13px/1.4 Inter, system-ui, sans-serif;
  box-sizing: border-box;
}
.auth-input:focus { outline: none; border-color: #5b8def; }
.auth-help { margin-top: 4px; font-size: 10.5px; color: var(--text-muted, #7d8590); }
.auth-error {
  margin: 6px 0 10px;
  padding: 8px 12px;
  background: rgba(239,83,80,0.1);
  border-left: 3px solid #ef5350;
  border-radius: 0 4px 4px 0;
  color: #ef5350;
  font-size: 12px;
}
.auth-submit {
  width: 100%;
  margin-top: 6px;
  padding: 10px 0;
  background: linear-gradient(180deg, #2962ff 0%, #1d54e3 100%);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: filter 0.12s;
}
.auth-submit:hover { filter: brightness(1.1); }
.auth-notice {
  margin: 4px 20px 18px;
  padding: 10px 12px;
  background: rgba(247,147,26,0.08);
  border-left: 3px solid #f7931a;
  border-radius: 0 4px 4px 0;
  font-size: 11px;
  line-height: 1.55;
  color: var(--text-muted, #9da7b3);
}
.auth-notice a { color: #5b8def; }
.light-mode .auth-input   { background: #f6f8fa; color: #1f2328; }
.light-mode .auth-notice  { color: #57606a; }

/* ═══ OAuth buttons (Google login) ══════════════════════════════════════════ */
.auth-oauth-section { padding: 18px 20px 4px; }
.oauth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 10px 14px;
  background: #fff;
  color: #1f2328;
  border: 1px solid #d0d7de;
  border-radius: 6px;
  font: 600 13.5px Inter, system-ui, sans-serif;
  cursor: pointer;
  transition: background 0.12s, box-shadow 0.12s;
}
.oauth-btn:hover    { background: #f6f8fa; box-shadow: 0 1px 4px rgba(0,0,0,0.08); }
.oauth-btn:active   { background: #eaeef2; }
.oauth-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.oauth-btn svg      { flex-shrink: 0; }

.auth-separator {
  display: flex;
  align-items: center;
  margin: 14px 20px 0;
  color: var(--text-muted, #7d8590);
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.auth-separator::before,
.auth-separator::after {
  content: '';
  flex: 1 1 0;
  height: 1px;
  background: var(--border, rgba(255,255,255,0.1));
}
.auth-separator span { padding: 0 12px; }

/* ═══ Onboarding modal (first-visit 4-step tour) ═══════════════════════════ */
.onb-box {
  max-width: 540px;
  width: 92vw;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
}
.onb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px 0;
}
.onb-progress { display: flex; gap: 6px; }
.onb-dot {
  width: 28px;
  height: 4px;
  border-radius: 2px;
  background: var(--border, rgba(255,255,255,0.12));
  transition: background 0.2s;
}
.onb-dot.active { background: #2962ff; }
.onb-dot.done   { background: #26a69a; }
.onb-skip {
  background: none;
  border: none;
  color: var(--text-muted, #9da7b3);
  font-size: 12px;
  cursor: pointer;
  padding: 4px 8px;
}
.onb-skip:hover { color: var(--text, #e6edf3); }

.onb-step {
  display: none;
  padding: 18px 24px 16px;
  overflow-y: auto;
  flex: 1 1 auto;
}
.onb-step.active { display: block; }
.onb-emoji { font-size: 36px; text-align: center; margin-bottom: 8px; }
.onb-title {
  text-align: center;
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 6px;
}
.onb-subtitle {
  text-align: center;
  font-size: 13px;
  color: var(--text-muted, #9da7b3);
  line-height: 1.55;
  margin-bottom: 18px;
}

/* Step 1 — symbol grid */
.onb-sym-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.onb-sym {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 14px 8px;
  background: var(--bg-card, rgba(255,255,255,0.03));
  border: 1.5px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 8px;
  color: var(--text, #e6edf3);
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.12s;
}
.onb-sym:hover    { border-color: #5b8def; background: rgba(91,141,239,0.06); }
.onb-sym.selected { border-color: #2962ff; background: rgba(41,98,255,0.12); }
.onb-sym-icon { font-size: 22px; line-height: 1; }
.onb-sym-sub  { font-size: 10px; color: var(--text-muted, #7d8590); font-weight: 500; }

/* Step 2 — TF + when grids */
.onb-tf-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-bottom: 16px; }
.onb-tf {
  padding: 12px 4px;
  background: var(--bg-card, rgba(255,255,255,0.03));
  border: 1.5px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 6px;
  color: var(--text, #e6edf3);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  transition: all 0.12s;
}
.onb-tf small { font-size: 9.5px; font-weight: 500; color: var(--text-muted, #7d8590); }
.onb-tf:hover    { border-color: #5b8def; }
.onb-tf.selected { border-color: #2962ff; background: rgba(41,98,255,0.12); }
.onb-tf.recommended small { color: #f7931a; }

.onb-section-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted, #9da7b3);
  margin-bottom: 8px;
}
.onb-when-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.onb-when {
  padding: 10px 8px;
  background: var(--bg-card, rgba(255,255,255,0.03));
  border: 1.5px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 6px;
  color: var(--text, #e6edf3);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  transition: all 0.12s;
}
.onb-when small { font-size: 10px; font-weight: 500; color: var(--text-muted, #7d8590); }
.onb-when:hover    { border-color: #5b8def; }
.onb-when.selected { border-color: #2962ff; background: rgba(41,98,255,0.12); }

/* Step 3 — tutorial cards */
.onb-tut-grid { display: flex; flex-direction: column; gap: 10px; }
.onb-tut {
  display: flex;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-card, rgba(255,255,255,0.03));
  border: 1px solid var(--border, rgba(255,255,255,0.06));
  border-radius: 8px;
}
.onb-tut-num {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2962ff, #26a69a);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.onb-tut-title { font-size: 13.5px; font-weight: 700; margin-bottom: 3px; }
.onb-tut-body  { font-size: 12px; color: var(--text-muted, #9da7b3); line-height: 1.5; }
.onb-tut-body kbd {
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
  padding: 1px 5px;
  font-size: 10.5px;
  border: 1px solid var(--border, rgba(255,255,255,0.15));
}

/* Step 4 — final */
.onb-summary {
  text-align: center;
  padding: 12px 14px;
  background: rgba(41,98,255,0.08);
  border: 1px solid rgba(41,98,255,0.3);
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 14px;
}
.onb-tip {
  font-size: 11.5px;
  color: var(--text-muted, #9da7b3);
  background: rgba(247,147,26,0.06);
  border-left: 3px solid #f7931a;
  padding: 8px 10px;
  border-radius: 0 4px 4px 0;
  line-height: 1.5;
}

.onb-footer {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 24px 18px;
  border-top: 1px solid var(--border, rgba(255,255,255,0.06));
}
.onb-btn {
  flex: 1 1 0;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 700;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.12s;
}
.onb-btn.ghost {
  background: transparent;
  color: var(--text-muted, #9da7b3);
  border-color: var(--border, rgba(255,255,255,0.12));
  flex: 0 0 auto;
  padding: 10px 14px;
}
.onb-btn.ghost:hover { color: var(--text, #e6edf3); }
.onb-btn.primary {
  background: linear-gradient(180deg, #2962ff 0%, #1d54e3 100%);
  color: #fff;
  border-color: #2962ff;
}
.onb-btn.primary:hover    { filter: brightness(1.1); }
.onb-btn.primary:disabled { opacity: 0.4; cursor: not-allowed; }

.light-mode .onb-sym, .light-mode .onb-tf, .light-mode .onb-when, .light-mode .onb-tut { background: #f6f8fa; }

@media (max-width: 520px) {
  .onb-box { width: 96vw; max-height: 92vh; }
  .onb-step { padding: 14px 16px; }
  .onb-sym-grid { grid-template-columns: repeat(2, 1fr); }
  .onb-when-grid { grid-template-columns: 1fr; }
  .onb-title { font-size: 18px; }
}

/* ═══ Profile edit modal ════════════════════════════════════════════════════ */
.profile-edit-box  { max-width: 440px; width: 92vw; }
.profile-edit-body { padding: 16px 20px 8px; }
.profile-edit-handle {
  font-size: 13px;
  font-weight: 700;
  color: #5b8def;
  margin-bottom: 14px;
  padding: 8px 12px;
  background: rgba(91,141,239,0.08);
  border-radius: 5px;
}
.light-mode .cookie-banner {
  background: rgba(255,255,255,0.97);
  color: #1f2328;
  border-color: #d0d7de;
}
@media (max-width: 600px) {
  .cookie-banner {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    bottom: 8px;
    left: 8px;
    right: 8px;
    padding: 10px 12px;
    font-size: 11.5px;
  }
  .cookie-banner-btn { width: 100%; padding: 9px; }
}

/* ═══ Trade share — row button + modal ═════════════════════════════════════
 * Lives in the Log tab. The 📤 button per row is small and visually quiet
 * (we don't want to distract from P&L numbers) but lights up on hover.
 * Modal hosts a 1200×630 canvas preview scaled down, plus 3 action buttons.
 */
.share-cell { width: 36px; text-align: center; }
.share-trade-row-btn {
  background: transparent;
  border: 1px solid transparent;
  color: #8b949e;
  font-size: 14px;
  width: 28px; height: 28px;
  border-radius: 6px;
  cursor: pointer;
  transition: all .15s ease;
}
.share-trade-row-btn:hover {
  background: rgba(41,98,255,0.15);
  border-color: rgba(41,98,255,0.4);
  color: #5b8def;
  transform: scale(1.08);
}

.share-trade-box {
  max-width: 760px;
  width: 92vw;
  max-height: 92vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.share-trade-body {
  padding: 16px 20px 18px;
  overflow-y: auto;
}
.share-trade-preview {
  background: #0d1117;
  border-radius: 10px;
  padding: 8px;
  margin-bottom: 14px;
  display: flex;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.share-trade-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.share-trade-btn {
  flex: 1;
  min-width: 140px;
  padding: 10px 14px;
  background: #21262d;
  color: #e6edf3;
  border: 1px solid #30363d;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s ease;
}
.share-trade-btn:hover    { background: #30363d; border-color: #5b8def; }
.share-trade-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.share-trade-btn.primary {
  background: linear-gradient(180deg, #2962ff 0%, #1d54e3 100%);
  border-color: #2962ff;
  color: #fff;
}
.share-trade-btn.primary:hover { filter: brightness(1.1); }

.share-trade-link {
  display: block;
  margin-top: 8px;
  padding: 8px 10px;
  background: rgba(91,141,239,0.08);
  border-radius: 5px;
  color: #5b8def;
  font-size: 12px;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  word-break: break-all;
  text-decoration: none;
}
.share-trade-link:empty { display: none; }
.share-trade-hint {
  margin: 10px 0 0;
  font-size: 12px;
  color: #8b949e;
  text-align: center;
}

.light-mode .share-trade-preview { background: #f6f8fa; }
.light-mode .share-trade-btn {
  background: #f6f8fa;
  color: #1f2328;
  border-color: #d0d7de;
}
.light-mode .share-trade-btn:hover { background: #eaeef2; }
.light-mode .share-trade-link {
  background: rgba(41,98,255,0.08);
  color: #2962ff;
}

@media (max-width: 600px) {
  .share-trade-actions { flex-direction: column; }
  .share-trade-btn     { width: 100%; }
}

/* ═══ Challenge banner — top sticky strip when in challenge mode ════════════
 * Lives at the very top of the page when ?challenge=<id> in URL. Quietly
 * reminds the user what challenge they're playing and lets them jump to the
 * leaderboard. Dismissable — closing it just removes the URL param.
 */
#challenge-banner {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  background: linear-gradient(90deg, rgba(41,98,255,0.95) 0%, rgba(38,166,154,0.95) 100%);
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  box-shadow: 0 2px 10px rgba(0,0,0,0.4);
  flex-wrap: wrap;
}
#challenge-banner .cb-pill {
  background: rgba(255,255,255,0.18);
  padding: 3px 9px; border-radius: 999px;
  font-size: 11px; font-weight: 800; letter-spacing: 0.5px;
}
#challenge-banner .cb-title { font-weight: 700; font-size: 14px; }
#challenge-banner .cb-meta  { color: rgba(255,255,255,0.85); font-size: 12px; }
#challenge-banner .cb-view {
  margin-left: auto;
  background: rgba(255,255,255,0.2);
  color: #fff; text-decoration: none;
  padding: 5px 12px; border-radius: 6px;
  font-size: 12px; font-weight: 600;
  transition: background .15s;
}
#challenge-banner .cb-view:hover { background: rgba(255,255,255,0.32); }
#challenge-banner .cb-close {
  background: transparent; border: none; color: rgba(255,255,255,0.8);
  font-size: 16px; cursor: pointer; padding: 4px 8px; border-radius: 4px;
  transition: all .15s;
}
#challenge-banner .cb-close:hover { background: rgba(255,255,255,0.18); color: #fff; }

/* ── Speed Challenge banner (Phase 3.2) ────────────────────────────────────
 * Orange→red gradient distinguishes from standard blue→green challenge.
 * Adds a forced-speed tag + a live countdown chip. */
#challenge-banner.cb-speed-mode {
  background: linear-gradient(90deg, rgba(247,147,26,0.96) 0%, rgba(239,83,80,0.96) 100%);
}
/* Phase 3.3 — Survival banner: purple→red. Streak: orange→gold. */
#challenge-banner.cb-survival-mode {
  background: linear-gradient(90deg, rgba(139,92,246,0.96) 0%, rgba(239,83,80,0.96) 100%);
}
#challenge-banner.cb-streak-mode {
  background: linear-gradient(90deg, rgba(247,147,26,0.96) 0%, rgba(255,215,0,0.96) 100%);
  color: #0d1117;
}
#challenge-banner.cb-streak-mode .cb-pill,
#challenge-banner.cb-streak-mode .cb-view,
#challenge-banner.cb-streak-mode .cb-close,
#challenge-banner.cb-streak-mode .cb-meta {
  color: #0d1117;
}
#challenge-banner.cb-streak-mode .cb-pill   { background: rgba(0,0,0,0.18); color: #0d1117; }
#challenge-banner.cb-streak-mode .cb-view   { background: rgba(0,0,0,0.22); color: #0d1117; }
#challenge-banner.cb-streak-mode .cb-view:hover { background: rgba(0,0,0,0.32); }
#challenge-banner.cb-streak-mode .cb-close:hover { background: rgba(0,0,0,0.18); }

/* Failed state — overrides any color theme with a solid dark red */
#challenge-banner.cb-failed {
  background: linear-gradient(90deg, #7f1d1d 0%, #450a0a 100%) !important;
  color: #fee2e2 !important;
}
#challenge-banner.cb-failed .cb-pill,
#challenge-banner.cb-failed .cb-meta,
#challenge-banner.cb-failed .cb-view,
#challenge-banner.cb-failed .cb-close { color: #fee2e2 !important; }
#challenge-banner.cb-failed .cb-pill { background: rgba(255,255,255,0.18); }

#challenge-banner .cb-speed {
  background: rgba(0,0,0,0.22);
  color: #fff;
  padding: 3px 9px; border-radius: 6px;
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.3px;
}
#challenge-banner .cb-countdown {
  background: rgba(255,255,255,0.22);
  color: #fff;
  padding: 3px 11px; border-radius: 6px;
  font-size: 13px; font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.5px;
  min-width: 56px; text-align: center;
  transition: background .2s, color .2s, transform .2s;
}
#challenge-banner .cb-countdown.warn {
  background: rgba(255,255,255,0.35);
  color: #1a0a00;
  animation: cb-pulse 1.4s infinite;
}
#challenge-banner .cb-countdown.danger {
  background: #fff;
  color: var(--red, #ef5350);
  animation: cb-pulse 0.6s infinite;
  transform: scale(1.06);
}
#challenge-banner .cb-countdown.expired {
  background: #fff; color: var(--red, #ef5350); animation: none;
}
@keyframes cb-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.55; }
}

/* Banner is sticky above the topbar — push body down so it doesn't cover content. */
body:has(#challenge-banner) { padding-top: 42px; }

@media (max-width: 600px) {
  #challenge-banner { padding: 6px 10px; font-size: 11.5px; }
  #challenge-banner .cb-title { font-size: 12.5px; }
  #challenge-banner .cb-meta  { display: none; }
}

/* ═══ Mobile tweaks for Phase 2 additions ═════════════════════════════════
 * Share button + Challenge banner + Blind mode behave well on tight screens.
 */
@media (max-width: 768px) {
  /* Smaller Share button in the log table so the extra column fits. */
  .right-panel .share-trade-row-btn { width: 22px; height: 22px; font-size: 12px; padding: 0; }
  .right-panel .share-cell { width: 26px; }

  /* Challenge banner: shrink padding + always allow text wrap. */
  #challenge-banner { padding: 7px 10px; font-size: 12px; gap: 8px; flex-wrap: wrap; }
  #challenge-banner .cb-pill  { font-size: 10px; padding: 2px 7px; }
  #challenge-banner .cb-title { font-size: 12px; }
  #challenge-banner .cb-view  { padding: 4px 9px; font-size: 11px; }
  body:has(#challenge-banner) { padding-top: 70px; } /* may wrap to 2 lines on mobile */
}

@media (max-width: 480px) {
  /* Hide the share column entirely on the smallest screens — too cramped. */
  .right-panel .share-cell,
  .right-panel .trade-log-table th:last-child {
    display: none;
  }
  /* But keep the Share button accessible elsewhere — see below: long-press
     a log row would be ideal, deferred. For now the user opens the app on
     desktop to share, or shares from the Stats summary (P2.4 idea). */

  #challenge-banner { font-size: 11px; padding: 6px 8px; gap: 6px; }
  #challenge-banner .cb-meta, #challenge-banner .cb-pill { display: none; }
  /* Keep countdown visible on tiny screens — it's the most important info */
  #challenge-banner .cb-countdown { font-size: 12px; padding: 2px 8px; min-width: 48px; }
  #challenge-banner .cb-speed     { font-size: 10px; padding: 2px 6px; }
}

/* ═══ Blind chart mode — hide identifiers during a Blind Challenge ════════
 * Set when body has .blind-mode (toggled by App.chart.setBlindMode). Hides
 * symbol name, price/time labels in the topbar/statusbar so participants
 * can only see chart shape — same conditions for everyone.
 */
.blind-mode .topbar-symbol,
.blind-mode #symbol-name,
.blind-mode #symbol-search,
.blind-mode #status-price,
.blind-mode #status-time,
.blind-mode .infobar-ohlc,           /* OHLC values overlayed on chart */
.blind-mode .replay-bar-info,        /* "Bar X / Y" — Y leaks scope info, hide */
.blind-mode #replay-date-wrap,       /* date picker — leaks time */
.blind-mode .mtf-symbol-label {
  visibility: hidden !important;
}
.blind-mode .topbar-symbol::before {
  content: '🔒 BLIND CHALLENGE';
  visibility: visible;
  display: inline-block;
  background: linear-gradient(90deg, #2962ff, #26a69a);
  color: #fff;
  padding: 4px 10px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.5px;
}