/* ── GEXBoard Dashboard v2 ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #07090F;
  --surface:  #0C1119;
  --elevated: #121C28;
  --border:   rgba(0,200,150,0.10);
  --border2:  #141E2E;
  --brand:    #00C896;
  --positive: #00C896;
  --negative: #FF3B5C;
  --warning:  #F59E0B;
  --text:     #E2E8F0;
  --text2:    #94A3B8;
  --text3:    #64748B;
  --mono:     'JetBrains Mono', monospace;
  --ui:       'Space Grotesk', sans-serif;
  /* Legacy compat vars used by old JS inline styles */
  --dim:      #0C1119;
  --muted:    #4A5568;
}

html, body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--ui);
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(0,217,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,217,255,0.015) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none; z-index: 0;
}

/* ── HEADER ──────────────────────────────────────────────────── */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(7,9,15,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border2);
  padding: 0 16px;
  height: 52px;
  display: flex; align-items: center; gap: 10px;
  overflow: visible;
}
.h-logo {
  display: flex; align-items: center; gap: 8px;
  text-decoration: none; flex-shrink: 0;
}
.h-logo-mark { font-size: 14px; letter-spacing: 0.08em; }
.h-logo-mark .g { font-weight: 700; color: var(--text); }
.h-logo-mark .b { font-weight: 300; color: var(--text3); }
.h-beta-badge {
  font-family: var(--mono); font-size: 8px; font-weight: 700; letter-spacing: 0.12em;
  color: #07090F; background: var(--brand);
  padding: 2px 6px; border-radius: 3px;
  flex-shrink: 0; align-self: center;
}
.h-divider { width: 1px; height: 24px; background: var(--border2); flex-shrink: 0; }

.h-spot-val {
  font-family: var(--mono); font-size: 14px; font-weight: 700; color: var(--text);
  flex-shrink: 0;
}
.h-regime {
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  letter-spacing: 0.12em; padding: 3px 9px; border-radius: 3px;
  flex-shrink: 0;
}
.h-regime.long, .h-regime.positive_gamma {
  background: rgba(0,200,150,0.12); color: var(--positive);
}
.h-regime.short, .h-regime.negative_gamma {
  background: rgba(255,59,92,0.12); color: var(--negative);
}
.h-regime.extreme {
  background: rgba(255,59,92,0.18); color: var(--negative);
}

.h-status-wrap {
  display: flex; align-items: center; gap: 5px;
  font-family: var(--mono); font-size: 10px; color: var(--text3);
  flex-shrink: 0;
}
/* Owner plan preview bar */
.owner-plan-preview {
  display: flex; align-items: center; gap: 6px;
  background: rgba(245,158,11,0.08); border: 1px solid rgba(245,158,11,0.25);
  border-radius: 5px; padding: 3px 8px; margin-right: 4px;
}
.opp-preview-lbl {
  font-family: var(--mono); font-size: 9px; color: var(--warning);
  letter-spacing: 0.06em; white-space: nowrap;
}
.opp-plan-btn {
  font-family: var(--mono); font-size: 9px; font-weight: 700; letter-spacing: 0.06em;
  padding: 2px 8px; border-radius: 3px; border: 1px solid transparent;
  background: transparent; color: var(--text3); cursor: pointer; transition: all 0.15s;
}
.opp-plan-btn:hover { color: var(--text); border-color: var(--border); }
.opp-plan-btn.active { background: var(--warning); color: #07090F; border-color: var(--warning); }
.opp-live-count {
  font-family: var(--mono); font-size: 9px; color: var(--positive);
  letter-spacing: 0.05em; margin-left: 8px; white-space: nowrap;
}

/* Session pill */
.session-pill {
  display: flex; align-items: center; gap: 5px;
  padding: 3px 9px; border-radius: 20px;
  background: var(--surface, #0f1520); border: 1px solid var(--border2);
  white-space: nowrap; cursor: default; user-select: none;
}
.session-dot {
  width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0;
  transition: background 0.4s;
}
.session-dot.live { animation: dot-pulse 2s infinite; }
@keyframes dot-pulse { 0%,100%{opacity:1;} 50%{opacity:.35;} }
.session-label {
  font-family: var(--mono); font-weight: 700; font-size: 10px;
  letter-spacing: .6px; transition: color 0.4s;
}
.session-time {
  font-family: var(--mono); font-size: 10px; color: var(--text3);
}

.h-nav { display: flex; gap: 14px; align-items: center; margin-left: auto; }
.h-nav a {
  font-family: var(--mono); font-size: 11px; color: var(--text3);
  text-decoration: none; transition: color 0.15s;
}
.h-nav a:hover { color: var(--brand); }
.nav-v2-cta {
  font-family: var(--mono); font-size: 11px; text-decoration: none;
  color: var(--brand) !important;
  border: 1px solid var(--brand);
  padding: 3px 9px; border-radius: 4px;
  transition: background 0.15s, color 0.15s;
}
.nav-v2-cta:hover { background: var(--brand); color: #0a0f1a !important; }

/* Status dot */
#dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--text3); flex-shrink: 0;
}
#dot.live  { background: var(--positive); animation: pulse 2s infinite; }
#dot.error { background: var(--negative); }

/* ── TICKER SEARCH ───────────────────────────────────────────── */
.ticker-search-wrap { position: relative; flex-shrink: 0; }
.ticker-current {
  display: flex; align-items: center; gap: 8px;
  background: var(--elevated);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 5px 10px;
  cursor: pointer;
  transition: border-color 0.15s;
  min-width: 148px;
}
.ticker-current:hover { border-color: var(--brand); }
.ticker-symbol { font-family: var(--mono); font-size: 13px; font-weight: 700; color: var(--text); }
.ticker-name   { font-size: 11px; color: var(--text3); }
.ticker-chevron { margin-left: auto; color: var(--text3); font-size: 10px; }

/* ── Ticker Modal ───────────────────────────────────────────── */
#ticker-modal {
  position: fixed; inset: 0; z-index: 99999;
  display: flex; align-items: center; justify-content: center;
  padding: 20px; box-sizing: border-box;
}
.tm-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.70);
}
.tm-card {
  position: relative;
  width: 100%; max-width: 520px; max-height: 60vh;
  background: #0D1117;
  border: 1px solid #2D3748;
  border-radius: 12px;
  display: flex; flex-direction: column;
  overflow: hidden;
}

/* ── Ticker modal header (close button) — hidden on desktop ── */
.tm-header {
  display: none;
}

/* ── Mobile: full-screen modal ── */
@media (max-width: 768px) {
  #ticker-modal {
    align-items: stretch;
    justify-content: stretch;
    padding: 0;
  }
  .tm-overlay { display: none; }
  .tm-card {
    max-width: 100vw;
    width: 100vw;
    height: 100dvh;
    max-height: 100dvh;
    border-radius: 0;
    border: none;
  }
  /* Show close button row on mobile */
  .tm-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px 10px;
    border-bottom: 1px solid #2D3748;
    flex-shrink: 0;
  }
  .tm-title {
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 700;
    color: var(--text2);
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }
  .tm-close {
    background: var(--elevated);
    border: 1px solid var(--border2);
    color: var(--text2);
    font-family: var(--mono);
    font-size: 12px;
    padding: 5px 12px;
    border-radius: 4px;
    cursor: pointer;
  }
  /* Search: 16px prevents iOS auto-zoom */
  .tm-search {
    font-size: 16px;
    padding: 14px 16px;
  }
  .tm-cat { padding: 6px 14px; font-size: 12px; }
  /* Ticker rows: min 48px for easy tapping */
  .tm-row { height: 48px; min-height: 48px; }
}
.tm-search {
  width: 100%; padding: 16px 20px;
  background: transparent;
  border: none; border-bottom: 1px solid #2D3748;
  color: var(--text); font-family: var(--mono); font-size: 16px;
  outline: none; box-sizing: border-box; flex-shrink: 0;
}
.tm-search:focus { border-bottom-color: var(--brand); }
.tm-search::placeholder { color: var(--text3); }
.tm-cats-wrap {
  position: relative;
  flex-shrink: 0;
  border-bottom: 1px solid #2D3748;
}
.tm-cats-wrap::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 32px; height: 100%;
  background: linear-gradient(to right, transparent, #07090F);
  pointer-events: none;
}
.tm-cats {
  display: flex; flex-wrap: nowrap; overflow-x: auto; gap: 4px;
  padding: 10px 12px 10px; padding-right: 28px;
  scrollbar-width: none; flex-shrink: 0;
}
.tm-cats::-webkit-scrollbar { display: none; }
.tm-cat {
  flex-shrink: 0;
  background: transparent; border: 1px solid #2D3748;
  color: var(--text3); font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 4px; cursor: pointer; transition: all 0.12s;
}
.tm-cat:hover  { border-color: var(--brand); color: var(--text); }
.tm-cat.active { background: rgba(0,200,150,0.10); border-color: var(--brand); color: var(--brand); }
.tm-list {
  overflow-y: auto; flex: 1;
  scrollbar-width: thin; scrollbar-color: #2D3748 transparent;
}
.tm-list::-webkit-scrollbar { width: 4px; }
.tm-list::-webkit-scrollbar-thumb { background: #2D3748; border-radius: 2px; }
.tm-row {
  display: flex; align-items: center; gap: 14px;
  height: 44px; padding: 0 16px; cursor: pointer; transition: background 0.1s;
}
.tm-row:hover  { background: rgba(0,200,150,0.08); }
.tm-row.active { background: rgba(0,200,150,0.10); }
.tm-sym  { font-family: var(--mono); font-size: 13px; font-weight: 700; color: var(--text); min-width: 56px; }
.tm-desc { font-size: 12px; color: var(--text3); }
.tm-empty { padding: 20px 16px; font-size: 12px; color: var(--text3); }
.tm-row-locked { opacity: 0.5; cursor: pointer; }
.tm-row-locked:hover { background: rgba(0,217,255,0.05); opacity: 0.7; }
.tm-row-locked .tm-sym { color: var(--text3); }
.tm-lock-badge {
  margin-left: auto; font-family: var(--mono); font-size: 9px;
  font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--brand); background: rgba(0,217,255,0.08);
  border: 1px solid rgba(0,217,255,0.2); border-radius: 3px;
  padding: 2px 6px; white-space: nowrap;
}

/* ── LAYOUT ──────────────────────────────────────────────────── */
.layout {
  display: grid;
  grid-template-columns: 220px 1fr 256px;
  gap: 1px;
  background: var(--border2);
  min-height: calc(100vh - 52px - 48px);
  position: relative; z-index: 1;
}
.layout.stale { opacity: 0.6; }

/* ── LEFT PANEL ──────────────────────────────────────────────── */
.panel-left {
  background: var(--surface);
  padding: 14px 12px;
  display: flex; flex-direction: column; gap: 12px;
  overflow: visible;
  /* z-index ensures any content that overflows the 220px grid cell
     (e.g. the squeeze badge + wall indicators on the Call Wall row)
     paints above the adjacent center panel instead of being covered by it. */
  position: relative;
  z-index: 2;
}

.sec-label {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text3); margin-bottom: 8px;
  display: flex; align-items: center; gap: 6px;
}
.sec-divider { height: 1px; background: var(--border2); }

/* Market Mode card */
.mode-card {
  background: var(--elevated);
  border: 1px solid var(--border2);
  border-radius: 5px; padding: 11px 12px;
  transition: border-color 0.3s;
}
.mode-card.long  { border-color: rgba(0,200,150,0.25); }
.mode-card.short { border-color: rgba(255,59,92,0.25); }
.mode-lbl { font-size: 9px; font-family: var(--mono); color: var(--text3); letter-spacing: 0.1em; margin-bottom: 6px; }
.mode-desc { font-size: 10px; color: var(--text3); margin-top: 6px; line-height: 1.5; }

/* Regime badge (used by metrics.js on #val-mode) */
.regime-badge {
  font-family: var(--mono); font-size: 15px; font-weight: 700;
  letter-spacing: 0.04em; display: block;
  background: none !important; border: none !important; padding: 0 !important;
}
.regime-badge.long, .regime-badge.positive_gamma { color: var(--positive); }
.regime-badge.short, .regime-badge.negative_gamma { color: var(--negative); }
.regime-badge.extreme { color: var(--negative); }

/* Key Levels */
.level-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.level-row:last-child { border-bottom: none; }
.lbl  { font-size: 11px; color: var(--text3); flex: 1; white-space: nowrap; min-width: 0; overflow: hidden; text-overflow: ellipsis; }


.lval { font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--text); flex-shrink: 0; white-space: nowrap; }
.lval.call  { color: var(--positive); }
.lval.put   { color: var(--negative); }
.lval.zero  { color: var(--brand); }
.lval.flip  { color: var(--warning); }

/* Live dot — pulses green to show real-time spot is active */
.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--positive);
  margin-left: 4px;
  vertical-align: middle;
  opacity: 0;
  transition: opacity 0.3s;
}
.live-dot.active {
  opacity: 1;
  animation: live-pulse 2s ease-in-out infinite;
}
@keyframes live-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,200,150,0.6); }
  50%       { box-shadow: 0 0 0 4px rgba(0,200,150,0); }
}

/* Compatibility classes used by metrics.js className updates */
.c-white  { color: var(--text) !important; }
.c-green  { color: var(--positive) !important; }
.c-red    { color: var(--negative) !important; }
.c-brand  { color: var(--brand) !important; }
.c-muted  { color: var(--text3) !important; }
.d-value  { font-family: var(--mono); font-size: 12px; font-weight: 600; }

/* Flip sub (outside range warning) */
.flip-sub      { font-family: var(--mono); font-size: 9px; color: var(--text3); margin: -2px 0 4px; }
.flip-sub.warn { color: var(--warning); }

/* Wall Strength indicator */
.wall-strength {
  font-size: 10px; font-family: var(--mono); font-weight: 700;
  letter-spacing: 0.02em; white-space: nowrap; flex-shrink: 0;
}
.wall-strength.ws-up   { color: #00C896; }
.wall-strength.ws-down { color: #FF5C5C; }
.wall-strength.ws-flat { color: var(--text3); }

/* Wall Migration sparkline */
.wall-migration {
  display: flex; align-items: center; gap: 3px;
  flex-shrink: 0; opacity: 0.85;
}
.wall-migration svg { display: block; }
.wall-migration .wm-arrow {
  font-size: 9px; font-weight: 700; line-height: 1;
}
.wm-arrow.up   { color: var(--positive); }
.wm-arrow.down { color: var(--negative); }
.wm-arrow.flat { color: var(--text3); }

/* Gamma Squeeze badge */
.squeeze-badge {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  padding: 1px 5px; border-radius: 3px; letter-spacing: 0.03em;
  text-transform: uppercase; flex-shrink: 0; white-space: nowrap;
}
.squeeze-badge.approaching {
  background: rgba(255, 170, 0, 0.15);
  color: var(--warning);
  border: 1px solid rgba(255, 170, 0, 0.3);
}
.squeeze-badge.critical {
  background: rgba(255, 60, 60, 0.18);
  color: #ff4444;
  border: 1px solid rgba(255, 60, 60, 0.4);
  animation: squeeze-pulse 1s ease-in-out infinite alternate;
}
@keyframes squeeze-pulse {
  from { opacity: 0.7; }
  to   { opacity: 1.0; }
}

/* Gamma Alignment */
.align-row {
  display: flex; align-items: center; gap: 6px; padding: 4px 0;
}
.a-lbl { font-family: var(--mono); font-size: 10px; color: var(--text3); min-width: 44px; }
.a-track { flex: 1; height: 3px; background: var(--elevated); border-radius: 2px; overflow: hidden; }
.a-fill { height: 100%; border-radius: 2px; }
.a-fill.neg { background: var(--negative); }
.a-fill.pos { background: var(--positive); }
.a-val { font-family: var(--mono); font-size: 10px; font-weight: 700; min-width: 44px; text-align: right; }
.a-val.neg { color: var(--negative); }
.a-val.pos { color: var(--positive); }

/* Gamma Pressure */
.pressure-center { text-align: center; margin: 2px 0; }
.pscore { font-family: var(--mono); font-size: 32px; font-weight: 700; color: var(--brand); line-height: 1; }
.pscore.bull { color: var(--positive); }
.pscore.bear { color: var(--negative); }
.pscore.neut { color: var(--text2); }
.pscore-tag { font-size: 10px; color: var(--text2); margin-top: 3px; letter-spacing: 0.06em; }
.pscore-tag.bull { color: var(--positive); }
.pscore-tag.bear { color: var(--negative); }
.pscore-tag.neut { color: var(--text3); }
.pbar-row { display: flex; align-items: center; gap: 8px; margin-top: 5px; }
.pb-lbl { font-family: var(--mono); font-size: 10px; color: var(--text3); min-width: 44px; }
.pb-track { flex: 1; height: 3px; background: var(--elevated); border-radius: 2px; overflow: hidden; }
.pb-fill { height: 100%; border-radius: 2px; }
.pb-fill.bull { background: var(--positive); }
.pb-fill.bear { background: var(--negative); }
.pb-fill.neut { background: var(--text3); }
.pb-tag { font-family: var(--mono); font-size: 9px; min-width: 44px; text-align: right; }
.pb-tag.bull { color: var(--positive); }
.pb-tag.bear { color: var(--negative); }
.pb-tag.neut { color: var(--text3); }

/* Phase badge */
.phase-badge {
  font-family: var(--mono); font-size: 8px; font-weight: 700;
  letter-spacing: 0.08em;
  background: rgba(0,217,255,0.06); color: var(--text3);
  border: 1px solid var(--border2);
  border-radius: 2px; padding: 1px 4px;
  vertical-align: middle;
}

/* DTE buttons */
.dte-btns { display: flex; flex-wrap: wrap; gap: 4px; }
.dte-btn {
  font-family: var(--mono); font-size: 9px; font-weight: 700; letter-spacing: 0.08em;
  background: var(--elevated); color: var(--text3);
  border: 1px solid var(--border2); border-radius: 3px;
  padding: 4px 8px; cursor: pointer; transition: all 0.15s;
}
.dte-btn:hover  { border-color: var(--brand); color: var(--brand); }
.dte-btn.active { background: rgba(0,217,255,0.10); border-color: var(--brand); color: var(--brand); }

/* ── CENTER PANEL ─────────────────────────────────────────────── */
.panel-center {
  background: var(--bg);
  display: flex; flex-direction: column;
  min-width: 0;
}

/* Regime bar */
.regime-bar {
  display: flex; align-items: center;
  border-bottom: 1px solid var(--border2);
  background: var(--surface);
  height: 36px; overflow-x: auto; flex-shrink: 0;
}
.rb-item {
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 14px; border-right: 1px solid var(--border2); height: 100%;
  flex-shrink: 0;
}
.rb-lbl { font-family: var(--mono); font-size: 8px; color: var(--text3); letter-spacing: 0.1em; text-transform: uppercase; }
.rb-val { font-family: var(--mono); font-size: 11px; font-weight: 700; color: var(--text); }
.rb-val.pos { color: var(--positive); }
.rb-val.neg { color: var(--negative); }
.rb-val.brand { color: var(--brand); }
/* Legacy class used by metrics.js on hidden #rb-regime */
.rb-value       { font-family: var(--mono); font-size: 11px; font-weight: 700; color: var(--text); }
.rb-value.c-green { color: var(--positive); }
.rb-value.c-red   { color: var(--negative); }
.rb-value.c-muted { color: var(--text3); }

.chart-area {
  flex: 1; padding: 12px 16px;
  display: flex; flex-direction: column; gap: 10px;
  overflow-y: auto;
}

/* Chart tabs */
.chart-tabs {
  display: flex; gap: 2px; flex-shrink: 0;
  border-bottom: 1px solid var(--border2);
  margin-bottom: 2px;
}
.chart-tab {
  background: none; border: none; cursor: pointer;
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  color: var(--text3); padding: 5px 12px;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
  text-transform: uppercase; letter-spacing: 0.05em;
}
.chart-tab:hover { color: var(--text); }
.chart-tab.active { color: var(--brand); border-bottom-color: var(--brand); }
.chart-tab-panel { display: flex; flex-direction: column; gap: 10px; }

/* GEX History — dataset toggle buttons */
.hist-legend {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 12px 4px;
  flex-shrink: 0;
}
.hist-toggle {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 10px; font-weight: 600;
  color: var(--text3);
  background: var(--elevated);
  border: 1px solid var(--border2);
  border-radius: 4px;
  padding: 4px 10px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, opacity 0.15s;
  opacity: 0.45;
}
.hist-toggle.active {
  color: var(--text);
  border-color: var(--c, var(--border2));
  opacity: 1;
}
.hist-toggle:hover { opacity: 1; border-color: var(--c, var(--brand)); }
.hist-toggle-swatch {
  width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0;
}
.hist-toggle-swatch--line {
  height: 2px; border-radius: 1px; width: 14px;
}

/* Heatmap */
#heatmap-container {
  padding: 8px; overflow-x: auto;
}
.heatmap-grid {
  display: grid; gap: 2px;
}
.heatmap-cell {
  height: 22px; border-radius: 2px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 9px; color: rgba(255,255,255,0.7);
  cursor: default; transition: opacity 0.1s;
}
.heatmap-cell:hover { opacity: 0.8; }
.heatmap-axis-label {
  font-family: var(--mono); font-size: 9px; color: var(--text3);
  text-align: center; padding: 2px 0;
}
.heatmap-row-label {
  font-family: var(--mono); font-size: 9px; color: var(--text3);
  display: flex; align-items: center; padding-right: 4px;
  white-space: nowrap;
}
.heatmap-legend {
  display: flex; align-items: center; gap: 6px; margin-top: 6px;
  font-family: var(--mono); font-size: 9px; color: var(--text3);
}
.heatmap-legend-bar {
  height: 8px; width: 80px; border-radius: 2px;
  background: linear-gradient(to right, #FF3B5C, #1a1f2e, #00C896);
}

/* Chart controls */
.chart-controls-row {
  display: flex; align-items: center; gap: 8px; flex-shrink: 0;
  justify-content: flex-end;
}
.chart-legend-row {
  border-top: 1px solid var(--border2);
  padding: 6px 4px 2px;
  flex-shrink: 0;
  position: sticky;
  bottom: 0;
  background: var(--bg);
  z-index: 2;
}
.chart-legend {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.leg {
  display: flex; align-items: center; gap: 4px;
  font-family: var(--mono); font-size: 9px; color: var(--text3);
}
.leg[data-toggle-line] { cursor: pointer; user-select: none; }
.leg[data-toggle-line]:hover { color: var(--text2); }
.leg.leg-off { opacity: 0.30; }
.leg-swatch { width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }
.leg-dot    { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }

/* DTE filter in chart-tabs row */
.chart-dte-filter {
  margin-left: auto;
  display: flex; align-items: center;
  padding-bottom: 4px;
  border-bottom: none;
}
.chart-dte-filter .dte-btns { gap: 2px; }

/* Chart settings popup */
.chart-settings-btn {
  background: var(--elevated); border: 1px solid var(--border2);
  color: var(--text3); font-size: 12px; padding: 4px 8px;
  border-radius: 4px; cursor: pointer; transition: all 0.15s;
}
.chart-settings-btn:hover { border-color: var(--brand); color: var(--brand); }
.strikes-filter-label {
  font-family: var(--mono); font-size: 10px; color: var(--text3);
  display: flex; align-items: center; gap: 4px;
}
.strikes-filter-sel {
  background: var(--elevated); border: 1px solid var(--border2);
  color: var(--text); font-family: var(--mono); font-size: 10px;
  border-radius: 3px; padding: 2px 4px; cursor: pointer;
  -webkit-appearance: none; appearance: none;
}
.strikes-filter-sel:focus { outline: none; border-color: var(--brand); }
.strikes-filter-sel option { background: var(--elevated); color: var(--text); }

/* GEX mode toggle (OI / VOL) — always visible */
/* syncChartToolbar handles tab-switch visibility (data-tabs="gex"). */
#gex-mode-toggle { display: flex; gap: 2px; }
.gex-mode-btn {
  font-family: var(--mono); font-size: 9px; font-weight: 700; letter-spacing: 0.08em;
  background: var(--elevated); color: var(--text3);
  border: 1px solid var(--border2); border-radius: 4px;
  padding: 4px 8px; cursor: pointer; transition: all 0.15s;
}
.gex-mode-btn:hover  { border-color: var(--brand); color: var(--brand); }
.gex-mode-btn.active {
  background: rgba(0,217,255,0.10); border-color: var(--brand); color: var(--brand);
}

.export-btn {
  background: var(--elevated); border: 1px solid var(--border2);
  color: var(--text3); font-size: 10px; padding: 4px 7px;
  border-radius: 4px; cursor: pointer; transition: all 0.15s;
  font-family: var(--mono); letter-spacing: 0.05em;
}
.export-btn:hover { border-color: var(--positive); color: var(--positive); }
.notif-btn {
  background: none; border: 1px solid transparent;
  color: var(--text3); font-size: 14px; padding: 3px 6px;
  border-radius: 4px; cursor: pointer; transition: all 0.15s;
  line-height: 1; opacity: 0.5;
}
.notif-btn:hover { opacity: 1; border-color: var(--border2); }
.notif-btn.on { opacity: 1; color: var(--brand); border-color: var(--brand); }
.notif-popup {
  position: fixed; top: 52px; right: 16px;
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: 6px; padding: 12px 14px; min-width: 220px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4); z-index: 200;
}
.notif-popup-hdr { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.notif-popup-title { font-size: 11px; font-weight: 600; color: var(--text2); letter-spacing: 0.06em; text-transform: uppercase; }
.notif-popup-divider { height: 1px; background: var(--border2); margin: 10px 0; }
.notif-master-toggle, .notif-ticker-btn {
  background: var(--elevated); border: 1px solid var(--border2);
  color: var(--text3); font-size: 10px; font-family: var(--mono);
  padding: 3px 8px; border-radius: 4px; cursor: pointer; transition: all 0.15s;
  letter-spacing: 0.08em;
}
.notif-master-toggle.on, .notif-ticker-btn.on {
  background: rgba(0,217,255,0.1); border-color: var(--brand); color: var(--brand);
}
.notif-tabs { display: flex; gap: 4px; margin-bottom: 10px; }
.notif-tab {
  flex: 1; background: var(--elevated); border: 1px solid var(--border2);
  color: var(--text3); font-size: 11px; font-family: var(--mono);
  padding: 4px 0; border-radius: 4px; cursor: pointer; transition: all 0.15s;
}
.notif-tab.active { border-color: var(--brand); color: var(--brand); background: rgba(0,217,255,0.07); }
.notif-panel-hdr { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.notif-panel-name { font-size: 12px; font-weight: 600; color: var(--text); font-family: var(--mono); }
.notif-rules { display: flex; flex-direction: column; gap: 8px; }
.notif-rule-row {
  display: flex; align-items: center; gap: 5px;
  font-size: 11px; color: var(--text2); cursor: pointer;
}
.notif-rule-row input[type=checkbox] { accent-color: var(--brand); cursor: pointer; flex-shrink: 0; }
.notif-num {
  width: 46px; background: var(--elevated); border: 1px solid var(--border2);
  color: var(--text); font-size: 11px; font-family: var(--mono);
  padding: 2px 4px; border-radius: 3px; text-align: center;
}
.notif-num:focus { outline: none; border-color: var(--brand); }
.notif-sel {
  background: var(--elevated); border: 1px solid var(--border2);
  color: var(--text2); font-size: 10px; font-family: var(--mono);
  padding: 2px 3px; border-radius: 3px; cursor: pointer;
}
.notif-rules.disabled { opacity: 0.35; pointer-events: none; }
.notif-exp-expired {
  font-size: 10px; font-family: var(--mono);
  color: #FF3B5C; background: rgba(255,59,92,0.08);
  border: 1px solid rgba(255,59,92,0.25); border-radius: 5px;
  padding: 7px 10px; margin-bottom: 8px; line-height: 1.5;
}
.notif-rule-exp { margin-top: 4px; padding-top: 8px; border-top: 1px solid var(--border2); }
.notif-exp-label { font-size: 10px; color: var(--text3); white-space: nowrap; }
.notif-exp-select {
  flex: 1; background: var(--elevated); border: 1px solid var(--border2);
  color: var(--text); font-size: 10px; font-family: var(--mono);
  padding: 3px 5px; border-radius: 3px; cursor: pointer;
}
.notif-exp-select:focus { outline: none; border-color: var(--brand); }
.chart-settings-popup {
  position: absolute; top: calc(100% + 6px); right: 0;
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: 6px; padding: 10px 12px; width: 200px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5); z-index: 50;
}
.csp-title {
  font-family: var(--mono); font-size: 9px; color: var(--text3);
  letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 8px;
}
.csp-item {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 11px; color: var(--text2);
  margin-bottom: 6px; cursor: pointer;
}
.csp-swatch { width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }

.chart-lbl {
  font-family: var(--mono); font-size: 9px; color: var(--text3);
  letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 6px;
}

/* Chart containers */
.chart-box {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 5px; overflow: hidden; position: relative;
}
.chart-box.main      { height: 520px; }
.chart-box.secondary { height: 150px; }

.chart-wrap, .chart-wrap-cum {
  position: relative; width: 100%; height: 100%;
}
.chart-wrap canvas, .chart-wrap-cum canvas {
  display: block; width: 100% !important; height: 100% !important;
}

/* GEX Profile chart — scrollable */
/* overflow-y:auto on the box creates the scroll container.
   overflow-x:hidden + overflow-y:auto must be set together (shorthand 'overflow:hidden'
   from .chart-box would kill y-scroll; we override both axes explicitly here). */
#gammaChartBox { overflow-x: hidden !important; overflow-y: auto !important; }
#gammaChartWrap { height: 520px; }  /* JS overrides this to dynamic canvasH */
#gammaChartBox canvas { display: block; width: 100% !important; height: 100% !important; }

/* Scrollbar — almost invisible, blends with dark bg */
#gammaChartBox::-webkit-scrollbar        { width: 4px; }
#gammaChartBox::-webkit-scrollbar-track  { background: transparent; }
#gammaChartBox::-webkit-scrollbar-thumb  { background: rgba(255,255,255,0.07); border-radius: 2px; }
#gammaChartBox::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.18); }
/* Firefox */
#gammaChartBox { scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.07) transparent; }

/* Gated blur */
.gated-blur { filter: blur(6px); pointer-events: none; }

/* ── PLAYBACK CONTROLS ────────────────────────────────────────── */
.pb-controls {
  display: flex; align-items: center; gap: 8px;
  background: var(--elevated); border: 1px solid var(--border2);
  border-radius: 5px; padding: 6px 10px; flex-shrink: 0;
}
.pb-btn {
  background: var(--surface); border: 1px solid var(--border2);
  color: var(--text2); font-family: var(--mono); font-size: 11px;
  padding: 3px 8px; border-radius: 3px; cursor: pointer; transition: all 0.15s;
}
.pb-btn:hover  { border-color: var(--brand); color: var(--brand); }
.pb-btn.pb-live { color: var(--positive); border-color: rgba(0,200,150,0.3); }
.pb-btn.pb-live:hover { background: rgba(0,200,150,0.1); }
.pb-speed-group { display: flex; gap: 3px; }
.pb-speed {
  background: var(--surface); border: 1px solid var(--border2);
  color: var(--text3); font-family: var(--mono); font-size: 10px;
  padding: 2px 6px; border-radius: 3px; cursor: pointer;
}
.pb-speed.active { background: rgba(0,217,255,0.1); border-color: var(--brand); color: var(--brand); }
.pb-slider  { flex: 1; cursor: pointer; accent-color: var(--brand); }
.pb-time    { font-family: var(--mono); font-size: 11px; color: var(--text3); min-width: 40px; }
.pb-replay-btn {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.06em;
  background: rgba(0,217,255,0.08); border: 1px solid rgba(0,217,255,0.2);
  color: var(--brand); border-radius: 3px; padding: 4px 10px; cursor: pointer;
  width: 100%; transition: background 0.15s;
}
.pb-replay-btn:hover:not(:disabled) { background: rgba(0,217,255,0.16); }
.pb-replay-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── RIGHT PANEL ──────────────────────────────────────────────── */
.panel-right {
  background: var(--surface);
  padding: 14px 12px;
  display: flex; flex-direction: column; gap: 12px;
  overflow: visible;
}

/* ============================================
   GAMMA FLIP PROXIMITY PANEL — REDESIGN
   ============================================ */

.flip-card {
  background: var(--panel-bg, #1a1d23);
  border-radius: 12px;
  border: 0.5px solid rgba(255,255,255,0.08);
  padding: 16px 18px;
  overflow: hidden;
}
.flip-card-title {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.35);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
}

/* gfp-panel — transparent when nested inside .flip-card */
#gamma-flip-panel .gfp-panel {
  background: none;
  border: none;
  padding: 0;
  border-radius: 0;
}

.gfp-panel {
  background: var(--panel-bg, #1a1d23);
  border-radius: 12px;
  padding: 16px 18px;
  border: 0.5px solid rgba(255,255,255,0.08);
}

.gfp-header {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.35);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
}
.gfp-header svg { width: 14px; height: 14px; opacity: 0.5; }

/* — Flip Level (hero number) — */
.gfp-flip-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2px 8px;
  margin-bottom: 4px;
}
.gfp-flip-value {
  font-size: 28px;
  font-weight: 500;
  color: #fff;
  font-family: var(--font-mono, 'JetBrains Mono', 'Fira Code', monospace);
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.gfp-flip-label {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  white-space: nowrap;
  flex-shrink: 0;
}

/* — Distance row — */
.gfp-dist-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2px 8px;
  margin-bottom: 16px;
}
.gfp-dist-value {
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-mono, 'JetBrains Mono', 'Fira Code', monospace);
  white-space: nowrap;
}
.gfp-dist-value.long  { color: #5DCAA5; }
.gfp-dist-value.short { color: #F0997B; }
.gfp-dist-value.near  { color: #FAC775; }
.gfp-dist-label {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  white-space: normal;
  word-break: break-word;
  text-align: right;
}

/* — Proximity bar — */
.gfp-bar-container {
  position: relative;
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  margin-bottom: 6px;
}
.gfp-bar-fill {
  position: absolute;
  height: 100%;
  border-radius: 3px;
  transition: width 0.4s ease;
}
.gfp-bar-fill.left {
  right: 50%;
  background: linear-gradient(to left, #5DCAA5, rgba(93,202,165,0.15));
}
.gfp-bar-fill.right {
  left: 50%;
  background: linear-gradient(to right, #F0997B, rgba(240,153,123,0.15));
}
.gfp-bar-fill.near-left {
  right: 50%;
  background: linear-gradient(to left, #FAC775, rgba(250,199,117,0.15));
}
.gfp-bar-fill.near-right {
  left: 50%;
  background: linear-gradient(to right, #FAC775, rgba(250,199,117,0.15));
}
.gfp-bar-center {
  position: absolute;
  left: 50%;
  top: -3px;
  width: 2px;
  height: 12px;
  background: rgba(255,255,255,0.25);
  transform: translateX(-1px);
  border-radius: 1px;
}
.gfp-bar-dot {
  position: absolute;
  top: -3px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid;
  transform: translateX(-6px);
  transition: left 0.4s ease;
}
.gfp-bar-dot.long  { border-color: #5DCAA5; background: rgba(93,202,165,0.3); }
.gfp-bar-dot.short { border-color: #F0997B; background: rgba(240,153,123,0.3); }
.gfp-bar-dot.near  { border-color: #FAC775; background: rgba(250,199,117,0.3); }

.gfp-bar-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: rgba(255,255,255,0.25);
  margin-bottom: 16px;
}

/* — Regime badge row — */
.gfp-regime-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  border: 0.5px solid rgba(255,255,255,0.07);
  border-left-width: 2px;
  border-left-color: rgba(255,255,255,0.12);
}
.gfp-regime-row:has(.gfp-regime-dot.long)  { border-left-color: rgba(93,202,165,0.5); }
.gfp-regime-row:has(.gfp-regime-dot.short) { border-left-color: rgba(240,153,123,0.5); }
.gfp-regime-row:has(.gfp-regime-dot.near)  { border-left-color: rgba(250,199,117,0.5); }

.gfp-regime-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}
.gfp-regime-dot.long  { background: #5DCAA5; box-shadow: 0 0 5px rgba(93,202,165,0.5); }
.gfp-regime-dot.short { background: #F0997B; box-shadow: 0 0 5px rgba(240,153,123,0.5); }
.gfp-regime-dot.near  { background: #FAC775; box-shadow: 0 0 5px rgba(250,199,117,0.5); }
.gfp-regime-dot.gated { background: rgba(255,255,255,0.15); }

.gfp-regime-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
  min-width: 0;
}
.gfp-regime-text {
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.01em;
}
.gfp-regime-badge {
  display: inline-block;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 700;
  white-space: nowrap;
  letter-spacing: 0.04em;
  align-self: flex-start;
}
.gfp-regime-badge.long  { background: rgba(0,200,150,0.15);   border: 1px solid rgba(0,200,150,0.3);   color: #00C896; }
.gfp-regime-badge.short { background: rgba(240,153,123,0.15); border: 1px solid rgba(240,153,123,0.3); color: #F0997B; }
.gfp-regime-badge.near  { background: rgba(250,199,117,0.15); border: 1px solid rgba(250,199,117,0.3); color: #FAC775; }

/* — Separator — */
.gfp-sep {
  border: none;
  border-top: 0.5px solid rgba(255,255,255,0.06);
  margin: 12px 0;
}

/* — Strategy context — */
.gfp-strategy-label {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.25);
  margin-bottom: 8px;
  text-transform: uppercase;
  text-align: center;
}
.gfp-strat-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.gfp-strat-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}
.gfp-strat-text {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
}
.gfp-strat-conf {
  font-size: 10px;
  color: rgba(255,255,255,0.28);
  letter-spacing: 0.04em;
}

/* — Out of Range state — */
.gfp-oor {
  text-align: center;
  padding: 12px 0 4px;
}
.gfp-oor-icon {
  width: 32px;
  height: 32px;
  margin: 0 auto 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  display: flex;
  align-items: center;
  justify-content: center;
}
.gfp-oor-icon svg {
  width: 16px;
  height: 16px;
  stroke: rgba(255,255,255,0.25);
  fill: none;
  stroke-width: 1.5;
}
.gfp-oor-title {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 4px;
}
.gfp-oor-sub {
  font-size: 12px;
  color: rgba(255,255,255,0.25);
  line-height: 1.4;
}

/* Market Behavior */
.beh-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 5px 0; border-bottom: 1px solid var(--border2);
}
.beh-row:last-child { border-bottom: none; }
.beh-lbl { font-size: 11px; color: var(--text2); }
.beh-pct { font-family: var(--mono); font-size: 13px; font-weight: 700; color: var(--text3); }
.beh-pct.high { color: var(--negative); }
.beh-pct.med  { color: var(--warning); }
.beh-pct.low  { color: var(--text3); }

/* Strategy Suggestions */
.strat-regime-tag {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em;
  color: var(--text3); margin-bottom: 8px; text-transform: uppercase;
}
.strat-item {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 9px; border-radius: 4px;
  background: var(--elevated); margin-bottom: 5px;
  border: 1px solid var(--border2);
}
.si-icon { font-size: 13px; }
.si-name { font-size: 11px; font-weight: 600; color: var(--text); }
.si-sub  { font-size: 10px; color: var(--text3); }

/* Opportunity Scanner tabs */
.scanner-tabs {
  display: flex; gap: 4px; margin-bottom: 8px;
}
.scanner-tab {
  font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: 0.05em;
  padding: 3px 10px; border-radius: 3px; cursor: pointer; transition: all 0.15s;
  background: var(--elevated); border: 1px solid var(--border2); color: var(--text3);
  display: flex; align-items: center; gap: 5px;
}
.scanner-tab:hover { color: var(--text); border-color: var(--border); }
.scanner-tab.active { background: rgba(0,200,150,0.10); border-color: var(--brand); color: var(--brand); }
.sc-badge {
  background: var(--warning); color: #07090F;
  font-size: 9px; font-weight: 700; border-radius: 8px;
  padding: 0 5px; min-width: 14px; text-align: center;
}

/* Watch tab — chip list */
.opp-watch-group { margin-bottom: 10px; }
.opp-watch-label { font-size: 10px; font-weight: 600; color: var(--text2); margin-bottom: 5px; }
.opp-chips { display: flex; flex-wrap: wrap; gap: 4px; }
.opp-chip {
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  background: var(--elevated); border: 1px solid var(--border2);
  border-radius: 3px; padding: 2px 7px; color: var(--text2);
}

/* Opportunity Scanner */
.opp-item {
  padding: 8px 10px; border-radius: 4px;
  background: var(--elevated); margin-bottom: 5px;
  border: 1px solid var(--border2);
  transition: border-color 0.15s;
}
.opp-item.alert { border-left: 2px solid var(--warning); }
.opp-item.info  { border-left: 2px solid var(--brand); }
.opp-item:hover { border-color: rgba(0,217,255,0.3); }
.opp-header { display: flex; align-items: center; gap: 5px; margin-bottom: 3px; }
.opp-icon   { font-size: 11px; }
.opp-ticker { font-family: var(--mono); font-size: 11px; font-weight: 700; color: var(--brand); }
.opp-label  { font-size: 10px; font-weight: 600; color: var(--text2); flex: 1; }
.opp-spot   { font-family: var(--mono); font-size: 10px; color: var(--text3); }
.opp-detail { font-size: 10px; color: var(--text3); padding-left: 16px; }

/* Panel placeholder */
.panel-placeholder {
  font-family: var(--mono); font-size: 10px; color: var(--text3);
  padding: 4px 0; letter-spacing: 0.04em;
}

/* GEX Flow */
.flow-select {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  background: var(--elevated); border: 1px solid var(--border2);
  color: var(--text2); border-radius: 3px; padding: 3px 6px;
  cursor: pointer; letter-spacing: 0.08em;
}
.dots-label {
  display: flex; align-items: center; gap: 4px;
  font-family: var(--mono); font-size: 9px; color: var(--text3); cursor: pointer;
}
.gf-row {
  display: flex; align-items: center; gap: 6px; margin-bottom: 4px;
}
.gf-strike   { font-family: var(--mono); font-size: 10px; color: var(--text3); min-width: 38px; }
.gf-bar-wrap { flex: 1; height: 12px; background: var(--elevated); border-radius: 2px; position: relative; overflow: hidden; }
.gf-bar      { position: absolute; height: 100%; border-radius: 2px; }
.gf-bar.pos  { background: rgba(0,200,150,0.5); }
.gf-bar.neg  { background: rgba(255,59,92,0.5); }
.gf-change   { font-family: var(--mono); font-size: 10px; font-weight: 700; min-width: 52px; text-align: right; }

/* ── GATE OVERLAY ─────────────────────────────────────────────── */
.gate-overlay {
  position: absolute; inset: 0; z-index: 50;
  background: rgba(7,9,15,0.82);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
}
.gate-content {
  text-align: center; padding: 32px 24px; max-width: 340px;
}
.gate-icon  { font-size: 32px; margin-bottom: 12px; }
.gate-title { font-size: 18px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.gate-desc  { font-size: 13px; color: var(--text2); margin-bottom: 20px; line-height: 1.6; }
.gate-cta {
  background: var(--brand); color: #07090F;
  font-family: var(--mono); font-size: 12px; font-weight: 700;
  letter-spacing: 0.06em; padding: 10px 24px; border-radius: 5px;
  display: inline-block; transition: opacity 0.15s;
}
.gate-cta:hover { opacity: 0.85; }

/* Tier panel overlay (FASE 7) */
/* Wraps only the data content of a locked panel — title stays outside */
.tier-content-wrap {
  pointer-events: none;
}
.tier-overlay {
  position: relative;
  z-index: 100;
  background: var(--elevated);
  border: 1px solid var(--border2);
  display: flex; flex-direction: column;
  align-items: flex-start;
  gap: 5px; border-radius: 4px;
  padding: 8px 28px 8px 10px;
  pointer-events: auto;
}
.tier-lock-icon  { font-size: 13px; }
.tier-lock-label { font-size: 10px; color: var(--text3); letter-spacing: 0.06em; text-transform: uppercase; }
.tier-lock-upgrade {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  letter-spacing: 0.06em; padding: 2px 7px; border-radius: 3px;
  background: rgba(0,217,255,0.08); color: var(--brand);
  border: 1px solid rgba(0,217,255,0.25);
  text-decoration: none; transition: background 0.15s;
}
.tier-lock-upgrade:hover { background: rgba(0,217,255,0.15); }

/* Dismiss × inside the overlay — absolute top-right */
.tier-dismiss-btn {
  position: absolute;
  top: 6px; right: 7px;
  background: none;
  border: none;
  color: var(--text3);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  padding: 0;
  z-index: 101;
}
.tier-dismiss-btn:hover { color: var(--text1); }

/* Restore badge shown in the panel title when content is collapsed */
.tier-restore-badge {
  background: none;
  border: 1px solid var(--border2);
  color: var(--text3);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.05em;
  padding: 1px 6px 2px;
  border-radius: 3px;
  white-space: nowrap;
}
.tier-restore-badge:hover { border-color: var(--brand); color: var(--brand); }
.tier-restore-chevron { font-size: 8px; }

/* ── DTE button locked (Starter — 0DTE/1DTE require Pro) ─────── */
.dte-btn.dte-locked {
  opacity: 0.38;
  cursor: not-allowed;
  position: relative;
}
.dte-btn.dte-locked::after {
  content: '🔒';
  position: absolute;
  top: -5px; right: -5px;
  font-size: 8px;
  line-height: 1;
  pointer-events: none;
}

/* ── Notification bell locked (Starter — Alerts require Pro) ──── */
.notif-btn-wrap { position: relative; display: inline-flex; }
.notif-lock-badge {
  position: absolute;
  top: -3px; right: -3px;
  font-size: 9px; line-height: 1;
  pointer-events: none;
}

/* ── APP FOOTER ───────────────────────────────────────────────── */
.app-footer {
  background: var(--surface); border-top: 1px solid var(--border2);
  padding: 10px 20px;
  display: flex; align-items: center; flex-wrap: wrap; gap: 12px;
  font-family: var(--mono); font-size: 10px; color: var(--text3);
  position: relative; z-index: 1; min-height: 48px;
}
.app-footer a { color: var(--text3); text-decoration: none; transition: color 0.15s; }
.app-footer a:hover { color: var(--brand); }
.app-footer-socials { display: flex; gap: 10px; align-items: center; }
.app-footer-socials a { display: flex; align-items: center; }
.app-footer-socials svg { width: 14px; height: 14px; fill: var(--text3); transition: fill 0.15s; }
.app-footer-socials a:hover svg { fill: var(--brand); }
.footer-version { font-family: var(--mono); font-size: 9px; color: var(--text3); opacity: 0.5; margin-left: 4px; }
.app-footer-disc { font-size: 9px; color: var(--text3); opacity: 0.6; flex: 1; min-width: 200px; }
.app-footer-nfa  {
  font-family: var(--mono); font-size: 8px; font-weight: 700; letter-spacing: 0.12em;
  color: var(--text3); opacity: 0.5;
  border: 1px solid var(--border2); border-radius: 2px; padding: 2px 6px;
}

/* ── ANIMATIONS ──────────────────────────────────────────────── */
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* ── ANTI-COPY ───────────────────────────────────────────────── */
.panel-left, .panel-center, .panel-right {
  -webkit-user-select: none; user-select: none;
}

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
  .chart-box.main { height: 420px; }
}

/* ════════════════════════════════════════════════════════════════
   MOBILE — exact match to mockup (≤767px)
   Desktop (≥768px) is untouched.
   ════════════════════════════════════════════════════════════════ */

/* Override border tokens on mobile to match mockup values */
@media (max-width: 767px) {
  :root {
    --border:  rgba(255,255,255,0.07);
    --border2: rgba(255,255,255,0.12);
  }
}

@media (max-width: 767px) {

  /* Body */
  body { padding-bottom: calc(56px + env(safe-area-inset-bottom, 0px)); }
  body::before { display: none; }

  /* Layout */
  .layout { display: flex; flex-direction: column; }
  .panel-center { order: 1; }
  .panel-left   { order: 2; }
  .panel-right  { order: 3; }

  /* HEADER (mockup: .m-header) */
  .header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 8px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    height: 52px;
    min-height: 52px;
    flex-wrap: nowrap;
    overflow: hidden;
    backdrop-filter: none;
  }

  /* Logo: green 28x28 box (mockup: .logo-mark) */
  .h-logo {
    width: 28px;
    height: 28px;
    background: var(--brand);
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
    gap: 0;
  }
  .h-logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .h-logo-mark .g {
    font-family: var(--mono);
    font-size: 8px;
    font-weight: 800;
    color: #07090F;
    letter-spacing: 0;
  }
  .h-logo-mark .b    { display: none; }
  .h-beta-badge      { display: none !important; }
  .h-divider         { display: none !important; }
  .h-nav             { display: none !important; }
  .h-status-wrap     { display: none !important; }
  .owner-plan-preview{ display: none !important; }

  /* Ticker pill (mockup: .ticker-pill) */
  .ticker-search-wrap {
    flex: 1; min-width: 0;
    display: flex; align-items: center; gap: 8px;
  }
  .ticker-current {
    background: var(--elevated);
    border: 1px solid var(--border2);
    border-radius: 8px;
    padding: 4px 9px;
    display: flex; align-items: center; gap: 4px;
    cursor: pointer; flex-shrink: 0;
  }
  .ticker-symbol {
    font-family: var(--mono);
    font-size: 14px; font-weight: 700; color: var(--text);
  }
  .ticker-name    { display: none; }
  .ticker-chevron { font-size: 9px; color: var(--text3); }

  /* Spot (mockup: .spot) */
  .h-spot-val {
    font-family: var(--mono);
    font-size: 16px; font-weight: 700;
    color: var(--brand);
    white-space: nowrap; flex-shrink: 0; margin-left: 0;
  }

  /* Regime badge (mockup: .regime-pill) */
  .h-regime {
    font-size: 9px; font-weight: 700;
    letter-spacing: 0.05em;
    padding: 3px 7px; border-radius: 20px;
    white-space: nowrap; flex-shrink: 0;
  }
  .h-regime.long, .h-regime.positive_gamma {
    background: rgba(0,200,150,0.12);
    color: var(--brand);
    border: 1px solid rgba(0,200,150,0.25);
  }
  .h-regime.short, .h-regime.negative_gamma, .h-regime.extreme {
    background: rgba(255,59,92,0.12);
    color: var(--negative);
    border: 1px solid rgba(255,59,92,0.25);
  }

  /* METRICS STRIP (mockup: .metrics / .mpill / .mlabel / .mval) */
  .regime-bar {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 6px 14px;
    display: flex; gap: 6px;
    overflow-x: auto; -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap; height: auto;
    align-items: stretch; scrollbar-width: none; flex-shrink: 0;
  }
  .regime-bar::-webkit-scrollbar { display: none; }

  .rb-item {
    background: var(--elevated);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 4px 10px; flex-shrink: 0; min-width: 72px;
    display: flex; flex-direction: column;
    justify-content: center; height: auto;
  }
  .rb-lbl {
    font-size: 8px; color: var(--text3);
    text-transform: uppercase; letter-spacing: 0.07em;
    margin-bottom: 2px; font-family: var(--mono); white-space: nowrap;
  }
  .rb-val { font-family: var(--mono); font-size: 12px; font-weight: 700; }

  /* CHART TABS (mockup: .chart-tabs / .ctab) */
  .chart-area { flex: 1; min-height: 0; }

  .chart-tabs {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 0 14px;
    display: flex; gap: 2px;
    overflow-x: auto; -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap; align-items: stretch;
    scrollbar-width: none; flex-shrink: 0;
  }
  .chart-tabs::-webkit-scrollbar { display: none; }

  .chart-tab {
    padding: 8px 11px;
    font-size: 11px; font-weight: 600;
    color: var(--text3); white-space: nowrap; cursor: pointer;
    border-top: none; border-left: none; border-right: none;
    border-bottom: 2px solid transparent;
    border-radius: 0; background: none;
    flex: 0 0 auto; transition: color 0.15s;
  }
  .chart-tab.active { color: var(--brand); border-bottom-color: var(--brand); }

  .chart-dte-filter   { display: none !important; }
  .chart-controls-row { display: none !important; }

  .chart-box.main { height: 280px; }
  .chart-box.cum  { height: 200px; }
  .chart-legend   { display: none !important; }
  .export-btn     { display: none !important; }

  /* PANELS */
  .panel-left  { display: none !important; padding: 12px; }
  .panel-right { display: none !important; padding: 12px; }
  .panel-left.mob-visible  { display: flex !important; }
  .panel-right.mob-visible { display: flex !important; }
  .panel-center.mob-hidden { display: none !important; }

  .scanner-tabs { gap: 6px; }
  .scanner-tab  { padding: 6px 14px; font-size: 11px; }

  /* DRAWER (mockup: .drawer collapsed/expanded) */
  #mobile-drawer {
    position: fixed;
    left: 0; right: 0;
    bottom: calc(56px + env(safe-area-inset-bottom, 0px));
    background: var(--surface);
    border-top: 1px solid var(--border2);
    z-index: 290;
    height: 44px;
    overflow: hidden;
    transition: height 0.25s ease;
    display: none;
  }
  #mobile-drawer.mob-drawer-visible { display: block; }
  #mobile-drawer.open { height: 118px; }

  /* Drawer handle (mockup: .drawer-handle) */
  .mob-drawer-handle {
    height: 44px;
    display: flex; align-items: center;
    justify-content: space-between;
    padding: 0 14px; cursor: pointer;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }
  .mob-drawer-knob {
    width: 32px; height: 3px;
    background: var(--border2); border-radius: 2px; flex-shrink: 0;
  }
  .mob-drawer-label {
    font-size: 10px; font-weight: 600;
    color: var(--text3); text-transform: uppercase;
    letter-spacing: 0.07em; flex: 1; text-align: center;
  }
  .mob-drawer-icon {
    font-size: 10px; color: var(--text3);
    flex-shrink: 0; transition: transform 0.25s ease;
  }
  #mobile-drawer.open .mob-drawer-icon { transform: rotate(180deg); }

  .mob-drawer-body {
    padding: 0 14px 10px;
    display: flex; flex-direction: column; gap: 8px;
  }
  .mob-filter-row { display: flex; align-items: center; gap: 6px; }
  .mob-filter-row-label {
    font-size: 10px; color: var(--text3); width: 28px; flex-shrink: 0;
  }
  .mob-filter-btn {
    font-size: 10px; font-weight: 600;
    padding: 5px 10px; border-radius: 7px;
    border: 1px solid var(--border2);
    color: var(--text3); background: transparent;
    cursor: pointer; min-height: 30px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    transition: all 0.12s;
  }
  .mob-filter-btn.active {
    background: rgba(0,200,150,0.12);
    color: var(--brand); border-color: rgba(0,200,150,0.3);
  }

  /* TAB BAR (mockup: .tab-bar / .tab / .tab-ico / .tab-lbl) */
  #mobile-tab-bar {
    background: var(--surface);
    border-top: 1px solid var(--border2);
    display: flex; position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 300;
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  .mob-tab {
    flex: 1; display: flex; flex-direction: column;
    align-items: center; gap: 3px;
    padding: 8px 4px 2px; cursor: pointer; min-height: 44px;
    background: none; border: none;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    color: var(--text3); transition: color 0.15s;
  }
  .mob-tab.active { color: var(--brand); }

  /* Icon wrapper (mockup: .tab-ico) */
  .mob-tab-icon-wrap {
    width: 20px; height: 20px;
    display: flex; align-items: center; justify-content: center;
  }
  .mob-tab-icon-wrap svg { display: block; }

  /* Label (mockup: .tab-lbl) */
  .mob-tab-label {
    font-size: 9px; font-weight: 600;
    color: inherit; letter-spacing: 0.02em;
    font-family: var(--ui); text-transform: none;
  }
}


@media print {
  .header, .app-footer, .gate-overlay { display: none !important; }
}

/* ── Notifications popup — prevent overflow on very narrow screens ── */
@media (max-width: 420px) {
  .notif-popup { right: auto; left: 0; min-width: 260px; }
}

/* ── iPhone SE / very small phones ── */
@media (max-width: 360px) {
  .h-spot-val { font-size: 13px; }
  .chart-box.main { height: 240px; }
}


/* ── Free user upgrade banner ─────────────────────────────────────────── */
.upgrade-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(90deg, rgba(245,158,11,0.12), rgba(245,158,11,0.06));
  border-bottom: 1px solid rgba(245,158,11,0.25);
  padding: 10px 20px;
  font-family: var(--mono);
  font-size: 12px;
  flex-wrap: wrap;
}
.upgrade-banner-lock { font-size: 14px; }
.upgrade-banner-text { color: var(--text2); }
.upgrade-banner-btn {
  background: linear-gradient(135deg, #F59E0B, #D97706);
  color: #07090F;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 4px;
  text-decoration: none;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.upgrade-banner-btn:hover { opacity: 0.88; }
.upgrade-banner-note {
  color: var(--text3);
  font-size: 10px;
  margin-left: auto;
}

/* ── Retry button (shown on API error) ────────────────────────── */
.h-refresh-cd {
  color: var(--text3);
  font-size: 10px;
  font-family: var(--mono);
  opacity: 0.7;
  white-space: nowrap;
}
.retry-btn {
  display: none;
  align-items: center;
  background: rgba(255,59,92,0.12);
  border: 1px solid var(--negative);
  color: var(--negative);
  border-radius: 3px;
  font-size: 10px;
  font-family: var(--mono);
  padding: 2px 8px;
  cursor: pointer;
  letter-spacing: 0.04em;
  margin-left: 4px;
  white-space: nowrap;
}
.retry-btn:hover { background: rgba(255,59,92,0.24); }

/* ── Offline banner ───────────────────────────────────────────── */
.offline-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,59,92,0.10);
  border-bottom: 1px solid rgba(255,59,92,0.22);
  padding: 7px 20px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--negative);
  text-align: center;
  letter-spacing: 0.03em;
}

/* ── Layout customization ─────────────────────────────────────────────────── */

/* Panel wrapper — replaces .sec-divider separators */
.layout-panel.lp-has-border {
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border2);
}
.layout-panel.lp-hidden { display: none !important; }
.layout-panel.lp-dragging { opacity: 0.35; }
.layout-panel.lp-drop-above { box-shadow: 0 -2px 0 var(--brand); }
.layout-panel.lp-drop-below { box-shadow: 0 2px 0 var(--brand); }

/* Controls injected inside .sec-label / .flip-card-title */
.lp-panel-controls {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  opacity: 0;
  transition: opacity 0.15s;
}
.layout-panel:hover .lp-panel-controls { opacity: 1; }
.lp-handle {
  cursor: grab;
  font-size: 14px;
  line-height: 1;
  color: var(--text3);
  user-select: none;
  padding: 0 2px;
}
.lp-handle:active { cursor: grabbing; }
.lp-hide-btn {
  background: none;
  border: none;
  color: var(--text3);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  padding: 0 2px;
  font-family: inherit;
}
.lp-hide-btn:hover { color: var(--text1); }

/* Restore bar at bottom of each column */
.lp-restore-bar {
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text3);
  padding: 8px 0 2px;
  border-top: 1px solid var(--border2);
  margin-top: 4px;
}
.lp-restore-link {
  background: none;
  border: none;
  color: var(--brand);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 10px;
  padding: 0;
  text-decoration: underline;
}

/* Customize button in nav */
.lp-customize-btn {
  background: none;
  border: 1px solid var(--border2);
  color: var(--text2);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 11px;
  padding: 4px 9px;
  border-radius: 4px;
  white-space: nowrap;
}
.lp-customize-btn:hover { border-color: var(--brand); color: var(--brand); }

/* Layout modal */
.lm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.72);
  z-index: 1100;
  align-items: center;
  justify-content: center;
}
.lm-card {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 8px;
  width: min(700px, 96vw);
  max-height: 85dvh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.lm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border2);
}
.lm-title {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text1);
}
.lm-close {
  background: none;
  border: none;
  color: var(--text3);
  cursor: pointer;
  font-size: 15px;
  line-height: 1;
}
.lm-close:hover { color: var(--text1); }
.lm-body {
  display: flex;
  gap: 16px;
  padding: 16px;
  overflow-y: auto;
  flex: 1;
}
.lm-col { flex: 1; min-width: 0; }
.lm-col-hdr {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 8px;
}
.lm-list { display: flex; flex-direction: column; gap: 4px; }
.lm-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  background: var(--elevated);
  border: 1px solid var(--border2);
  border-radius: 4px;
}
.lm-eye {
  background: none;
  border: none;
  color: var(--brand);
  cursor: pointer;
  font-size: 14px;
  padding: 0;
  width: 20px;
  text-align: center;
  line-height: 1;
}
.lm-eye:hover { opacity: 0.7; }
.lm-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text2);
  flex: 1;
}
.lm-arrows { display: flex; gap: 2px; }
.lm-arrow {
  background: none;
  border: 1px solid var(--border2);
  color: var(--text3);
  cursor: pointer;
  font-size: 12px;
  padding: 2px 7px;
  border-radius: 3px;
}
.lm-arrow:hover { border-color: var(--brand); color: var(--brand); }
.lm-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-top: 1px solid var(--border2);
  gap: 12px;
}
.lm-hint {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text3);
}
.lm-reset-btn {
  background: none;
  border: 1px solid var(--border2);
  color: var(--text3);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 11px;
  padding: 5px 12px;
  border-radius: 4px;
  white-space: nowrap;
}
.lm-reset-btn:hover { border-color: var(--text2); color: var(--text2); }

@media (max-width: 768px) {
  .lp-handle { display: none; }
  .lm-body { flex-direction: column; }
  .lm-hint { display: none; }
}

/* ── Options Flow Feed ─────────────────────────────────────────────────── */
.of-delay-badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 9px; font-weight: 700;
  letter-spacing: 0.1em;
  padding: 2px 6px; border-radius: 3px;
  background: rgba(245,158,11,0.12);
  color: var(--warning);
  margin-left: 8px;
  vertical-align: middle;
}
.of-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin: 8px 0 10px;
  flex-wrap: wrap;
}
.of-filter-group, .of-size-group {
  display: flex;
  align-items: center;
  gap: 4px;
}
.of-filter, .of-size {
  background: none;
  border: 1px solid var(--border2);
  color: var(--text3);
  font-family: var(--mono);
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.08em;
  padding: 3px 8px; border-radius: 3px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.of-filter.active, .of-size.active {
  border-color: var(--brand);
  color: var(--brand);
}
.of-filter:hover, .of-size:hover {
  border-color: var(--text2);
  color: var(--text2);
}
.of-size-label {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text3);
  letter-spacing: 0.06em;
  margin-right: 2px;
}
/* ── Flow Tab Layout ──────────────────────────────────────────────────── */
.flow-tab-layout {
  display: flex;
  gap: 16px;
  flex: 1;
  min-height: 0;
}
.flow-tape-side {
  flex: 0 0 58%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
}
.flow-tape-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.flow-agg-side {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
}

/* Bias bar */
.flow-bias-wrap {
  background: var(--surface2, rgba(255,255,255,0.03));
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.flow-bias-labels {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
}
.flow-bias-bar-track {
  height: 8px;
  background: rgba(255,59,92,0.2);
  border-radius: 4px;
  overflow: hidden;
}
.flow-bias-calls-fill {
  height: 100%;
  background: rgba(0,200,150,0.5);
  border-radius: 4px;
  transition: width 0.4s ease;
}
.flow-bias-premium {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text3);
  text-align: center;
}

/* Aggregate table */
.flow-agg-title {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text3);
  text-transform: uppercase;
}
#flow-agg-table {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
#flow-agg-table::-webkit-scrollbar { width: 3px; }
#flow-agg-table::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }
.flow-agg-row {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 8px;
  border-radius: 3px;
  font-family: var(--mono);
  font-size: 11px;
  border: 1px solid rgba(255,255,255,0.04);
  overflow: hidden;
}
.flow-agg-bar {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  pointer-events: none;
  border-radius: 3px;
  transition: width 0.3s ease;
}
.flow-agg-label { flex: 1; white-space: nowrap; position: relative; }
.flow-agg-size  { color: var(--text2); white-space: nowrap; position: relative; }
.flow-agg-prem  { color: var(--text); font-weight: 700; white-space: nowrap; position: relative; min-width: 48px; text-align: right; }
.flow-agg-count { color: var(--text3); font-size: 10px; white-space: nowrap; position: relative; }

/* Feed in tab — fills available height */
#of-feed {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: auto;
  border: 1px solid var(--border2);
  border-radius: 4px;
}
#of-feed::-webkit-scrollbar { width: 4px; height: 4px; }
#of-feed::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }
.of-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 8px;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  font-family: var(--mono);
  font-size: 11px;
  transition: background 0.1s;
  min-width: max-content;
}
.of-row:last-child { border-bottom: none; }
.of-row.call { border-left: 2px solid rgba(0,200,150,0.5); }
.of-row.put  { border-left: 2px solid rgba(255,59,92,0.5); }
.of-row:hover { background: rgba(255,255,255,0.03); }
.of-time   { flex: 0 0 52px; color: var(--text3); font-size: 10px; }
.of-label  { flex: 0 0 auto; white-space: nowrap; color: var(--text); }
.of-row.call .of-label { color: #00C896; }
.of-row.put  .of-label { color: #FF3B5C; }
.of-sweep  {
  flex: 0 0 auto;
  display: inline-block;
  background: rgba(245,158,11,0.15);
  color: var(--warning);
  font-size: 8px; font-weight: 700;
  letter-spacing: 0.12em;
  padding: 1px 5px; border-radius: 2px;
  white-space: nowrap;
}
.of-sweep-empty { flex: 0 0 44px; }  /* placeholder — same width as SWEEP badge */
.of-size   { flex: 0 0 auto; color: var(--text2); white-space: nowrap; min-width: 32px; text-align: right; }
.of-size.lg { color: var(--warning); font-weight: 700; }
.of-size.xl { color: #FF3B5C;       font-weight: 700; }
.of-price  { flex: 0 0 auto; color: var(--text3); white-space: nowrap; min-width: 40px; text-align: right; }
.of-prem   { flex: 0 0 auto; color: var(--text2); white-space: nowrap; min-width: 44px; text-align: right; font-size: 10px; }
.of-footer {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text3);
}
.of-status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.of-status-dot.active   { background: var(--positive); box-shadow: 0 0 5px rgba(0,200,150,0.5); }
.of-status-dot.inactive { background: var(--warning); }

/* ── Trader Gate (Options Flow + Premium Map) ────────────────────────────── */
.chart-area.no-scroll { overflow: hidden; }

.tab-gate-overlay {
  flex: 1;
  min-height: 420px;
  background: var(--surface, #0C1119);
  align-items: center;
  justify-content: center;
}
.tab-gate-overlay .trader-gate {
  height: auto;
  width: 100%;
  max-width: 500px;
  min-height: unset;
}

.trader-gate {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 340px;
  padding: 32px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.trader-gate::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 40%, rgba(0,200,150,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.tg-lock {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(0,200,150,0.1);
  border: 1px solid rgba(0,200,150,0.25);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.tg-badge {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--brand);
  background: rgba(0,200,150,0.1);
  border: 1px solid rgba(0,200,150,0.3);
  border-radius: 3px;
  padding: 3px 10px;
  margin-bottom: 12px;
}
.tg-title {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}
.tg-sub {
  font-size: 12px;
  color: var(--text3);
  margin-bottom: 24px;
  max-width: 320px;
  line-height: 1.6;
}
.tg-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
  text-align: left;
  width: 100%;
  max-width: 300px;
}
.tg-feat {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text2);
  line-height: 1.4;
}
.tg-feat-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--brand);
  flex-shrink: 0;
  margin-top: 4px;
}
.tg-cta {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #07090F;
  background: var(--brand);
  border: none;
  border-radius: 5px;
  padding: 10px 28px;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.15s, transform 0.1s;
  margin-bottom: 14px;
}
.tg-cta:hover { opacity: 0.88; transform: translateY(-1px); }
.tg-current {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text3);
}

/* ── Premium Map ─────────────────────────────────────────────────────────── */
.pm-exp-select {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text);
  background: var(--surface2, #1a1d27);
  border: 1px solid var(--border2);
  border-radius: 4px;
  padding: 4px 8px;
  cursor: pointer;
  outline: none;
}
.pm-exp-select:focus { border-color: var(--brand); }

.pm-row {
  display: flex;
  align-items: center;
  height: 22px;
  margin-bottom: 1px;
  font-family: var(--mono);
  font-size: 10px;
}
.pm-spot-marker { background: rgba(226,232,240,0.06); border-left: 2px solid rgba(226,232,240,0.35); }
.pm-row:hover   { background: rgba(0,217,255,0.08); border-left: 2px solid var(--brand); cursor: default; }
.pm-strike { min-width: 52px; text-align: right; padding-right: 8px; color: var(--text2); }
.pm-bar-area { flex: 1; display: flex; height: 16px; }
.pm-bar-left  { flex: 1; display: flex; justify-content: flex-end; }
.pm-bar-right { flex: 1; display: flex; justify-content: flex-start; }
.pm-bar { height: 100%; border-radius: 2px; min-width: 1px; }
.pm-bar.call     { background: rgba(0,200,150,0.55); }
.pm-bar.put      { background: rgba(255,59,92,0.55); }
.pm-bar.top-call { background: rgba(0,200,150,0.85); box-shadow: 0 0 5px rgba(0,200,150,0.25); }
.pm-bar.top-put  { background: rgba(255,59,92,0.85); box-shadow: 0 0 5px rgba(255,59,92,0.25); }
.pm-center-line  { width: 1px; background: var(--text3); opacity: 0.25; flex-shrink: 0; }
.pm-prem-label   { display: flex; flex-direction: column; align-items: flex-end; gap: 1px; font-size: 9px; min-width: 64px; padding-left: 6px; line-height: 1.2; }
.pm-lbl-call     { color: #00C896; font-weight: 700; }
.pm-lbl-put      { color: #FF3B5C; font-weight: 700; }

#pm-tooltip {
  position: absolute;
  pointer-events: none;
  z-index: 50;
  background: var(--surface, #12141e);
  border: 1px solid var(--border2);
  border-radius: 5px;
  padding: 7px 10px;
  font-family: var(--mono);
  font-size: 11px;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0,0,0,0.45);
  min-width: 155px;
}
.pm-tip-strike { font-size: 12px; font-weight: 700; color: var(--text); margin-bottom: 5px; }
.pm-tip-row    { display: flex; align-items: center; gap: 6px; line-height: 1.7; }
.pm-tip-row.call { color: #00C896; }
.pm-tip-row.put  { color: #FF3B5C; }
.pm-tip-row b    { color: inherit; }
.pm-tip-oi { color: var(--text3); font-size: 9px; margin-left: auto; }

/* ── AI Analyst Tab ─────────────────────────────────────────────────────────── */
#tab-ai-analyst { overflow: hidden; }
#ai-analyst-content { scrollbar-width: thin; scrollbar-color: var(--border) transparent; }

/* Header */
.ai-hdr {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 20px; padding-bottom: 16px;
  border-bottom: 1px solid var(--border-faint);
}
.ai-eyebrow {
  font-family: var(--font-mono); font-size: 10px; font-weight: 700;
  letter-spacing: 0.13em; color: var(--brand); margin-bottom: 4px;
}
.ai-title {
  font-size: 18px; font-weight: 700; color: var(--text); letter-spacing: -0.01em;
}
.ai-meta-col { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.ai-ts { font-family: var(--font-mono); font-size: 10px; color: var(--text3); }
.ai-badge {
  font-family: var(--font-mono); font-size: 9px; font-weight: 700;
  letter-spacing: 0.1em; color: var(--positive);
  background: rgba(0,200,150,0.1); border: 1px solid rgba(0,200,150,0.25);
  border-radius: 4px; padding: 2px 7px;
}

/* Regime bar */
.ai-regime-bar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: var(--elevated); border: 1px solid var(--border);
  border-left: 3px solid var(--brand);
  border-radius: 8px; padding: 12px 16px; margin-bottom: 22px;
}
.ai-regime-pill {
  font-family: var(--font-mono); font-size: 11px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--text);
}
.ai-regime-pill.long-gamma  { color: var(--positive); }
.ai-regime-pill.short-gamma { color: var(--negative); }
.ai-regime-bar.long-gamma   { border-left-color: #00C896; }
.ai-regime-bar.short-gamma  { border-left-color: #FF3B5C; }
.ai-regime-stat { font-family: var(--font-mono); font-size: 11px; color: var(--text2); }
.ai-regime-sep  { color: var(--text3); }

/* Main prose */
.ai-prose {
  font-size: 14px; color: var(--text2); line-height: 1.75;
  letter-spacing: 0.01em; margin-bottom: 24px;
}
.ai-prose p { margin-bottom: 14px; }
.ai-prose p:last-child { margin-bottom: 0; }

/* Upgrade hint inside prose */
.ai-upgrade-hint {
  background: rgba(0,217,255,0.06); border: 1px solid rgba(0,217,255,0.2);
  border-radius: 8px; padding: 12px 16px; margin-top: 16px;
  font-size: 12px; color: var(--text3);
}
.ai-upgrade-hint a { color: var(--brand); text-decoration: none; }
.ai-upgrade-hint a:hover { text-decoration: underline; }

/* Loading state */
.ai-loading {
  font-family: var(--font-mono); font-size: 11px; color: var(--text3);
  padding: 20px 0;
}

/* Disclaimer */
.ai-disclaimer {
  font-family: var(--font-mono); font-size: 10px; color: var(--text3);
  line-height: 1.6; padding-top: 16px;
  border-top: 1px solid var(--border-faint);
}

/* Tier badge */
.ai-tier-badge {
  font-family: var(--font-mono); font-size: 8px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 2px 6px; border-radius: 3px;
}
.ai-tier-badge.trader { background: rgba(0,200,150,0.12);  color: #00C896; }
.ai-tier-badge.pro    { background: rgba(0,217,255,0.12);  color: #00D9FF; }
.ai-tier-badge.starter{ background: rgba(100,116,139,0.12); color: #64748B; }

/* Upgrade CTA bar */
.ai-upgrade-bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
  margin-top: 20px; padding: 14px 16px;
  background: linear-gradient(90deg, rgba(0,200,150,0.06), rgba(0,200,150,0.02));
  border: 1px solid rgba(0,200,150,0.18);
  border-radius: 6px;
}
.ai-upgrade-text { font-size: 12px; color: var(--text2); }
.ai-upgrade-btn {
  font-family: var(--font-mono); font-size: 11px; font-weight: 700;
  letter-spacing: 0.02em; white-space: nowrap;
  color: #07090F; background: var(--brand);
  padding: 7px 14px; border-radius: 4px; text-decoration: none;
}
.ai-upgrade-btn:hover { opacity: 0.88; }

/* Fresh text animation */
@keyframes ai-fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.ai-prose.ai-fresh { animation: ai-fade-in 0.35s ease; }

/* ── Force no scroll when gate overlays are visible ────────────────────────── */
.chart-area:has(.tab-gate-overlay[style*="display: flex"]) {
  overflow: hidden !important;
  overflow-y: hidden !important;
}
.tab-gate-overlay[style*="display: flex"] { overflow: hidden !important; }
#tab-premium-map, #tab-flow { overflow: hidden !important; }

/* ── Candles subpanel (inside GEX Profile tab) ──────────────────────────── */
.candles-toggle-btn {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 4px;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--text3);
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.candles-toggle-btn:hover { border-color: var(--brand); color: var(--brand); }
.candles-toggle-btn.active { background: rgba(41,121,255,0.15); border-color: var(--brand); color: var(--brand); }

#candles-subpanel {
  border-top: 1px solid var(--border2);
  margin-top: 8px;
}
.candles-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: rgba(255,255,255,0.02);
  flex-wrap: wrap;
}
.candles-label {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--positive);
  text-transform: uppercase;
}
.candles-res-btns { display: flex; gap: 3px; }
.cres-btn {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 3px;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--text3);
  cursor: pointer;
  transition: all .15s;
}
.cres-btn:hover  { border-color: var(--brand); color: var(--brand); }
.cres-btn.active { background: var(--brand); border-color: var(--brand); color: #fff; }
.candles-levels-legend {
  display: flex;
  gap: 12px;
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10px;
}

/* ── Mobile Tab Bar: hidden on desktop ── */
#mobile-tab-bar  { display: none; }
#mobile-drawer   { display: none; }


/* ══════════════════════════════════════════════════════════════════
   MOB-ONLY ELEMENTS — Option A dual-HTML approach
   These classes are ONLY for the new mob-* HTML elements.
   They start hidden on desktop and show on mobile — ZERO conflicts.
   ══════════════════════════════════════════════════════════════════ */

/* Hidden on desktop */
.mob-header,
.mob-metrics,
.mob-tab-bar,
.mob-drawer-sheet { display: none !important; }

@media (max-width: 767px) {

  /* ── Hide desktop elements ── */
  .desk-only        { display: none !important; }
  .panel-left       { display: none !important; }
  .panel-right      { display: none !important; }
  #mobile-tab-bar   { display: none !important; }
  #mobile-drawer    { display: none !important; }

  /* ── Body offset for fixed top + bottom bars ── */
  body {
    padding-top: 92px; /* mob-header 52px + mob-metrics 40px */
    padding-bottom: calc(56px + env(safe-area-inset-bottom, 0px));
  }
  body::before { display: none; }

  /* ── Layout ── */
  .layout { display: flex; flex-direction: column; }
  .panel-center { order: 1; }
  .panel-left.mob-visible  { display: flex !important; }
  .panel-right.mob-visible { display: flex !important; }
  .panel-center.mob-hidden { display: none !important; }

  /* ── Chart area tweaks ── */
  .chart-tabs {
    overflow-x: auto; -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap; scrollbar-width: none;
  }
  .chart-tabs::-webkit-scrollbar { display: none; }
  .chart-tab {
    font-size: 11px; font-weight: 600;
    white-space: nowrap; flex: 0 0 auto;
    border-top: none; border-left: none; border-right: none;
  }
  .chart-tab.active { color: #00C896; border-bottom-color: #00C896; }
  .chart-dte-filter   { display: none !important; }
  .chart-controls-row { display: none !important; }
  .chart-box.main { height: 280px; }
  .chart-box.cum  { height: 200px; }
  .chart-legend   { display: none !important; }
  .export-btn     { display: none !important; }
  .scanner-tabs   { gap: 6px; }
  .scanner-tab    { padding: 6px 14px; font-size: 11px; }

  /* ════ MOB HEADER ════════════════════════════════════════════ */
  .mob-header {
    display: flex !important;
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 52px;
    background: #0C1119;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    padding: 0 14px;
    align-items: center;
    gap: 10px;
    z-index: 200;
  }

  .mob-logo {
    width: 28px; height: 28px;
    background: #00C896;
    border-radius: 7px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; text-decoration: none;
  }

  .mob-header-center {
    flex: 1; display: flex; align-items: center;
    gap: 8px; min-width: 0;
  }

  .mob-ticker-pill {
    background: #121C28;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 8px;
    padding: 4px 9px;
    display: flex; align-items: center; gap: 4px;
    cursor: pointer; flex-shrink: 0;
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px; font-weight: 700;
    color: #E2E8F0;
  }
  .mob-ticker-caret { font-size: 9px; color: #64748B; }

  .mob-spot {
    font-family: 'JetBrains Mono', monospace;
    font-size: 16px; font-weight: 700;
    color: #00C896;
    white-space: nowrap; flex-shrink: 0;
  }

  .mob-regime {
    font-size: 9px; font-weight: 700;
    letter-spacing: 0.05em;
    padding: 3px 7px; border-radius: 20px;
    white-space: nowrap; flex-shrink: 0;
    border: 1px solid transparent;
  }
  .mob-regime.long, .mob-regime.positive_gamma {
    background: rgba(0,200,150,0.12);
    color: #00C896; border-color: rgba(0,200,150,0.25);
  }
  .mob-regime.short, .mob-regime.negative_gamma, .mob-regime.extreme {
    background: rgba(255,59,92,0.12);
    color: #FF3B5C; border-color: rgba(255,59,92,0.25);
  }

  .mob-header-actions {
    display: flex; gap: 6px; align-items: center; flex-shrink: 0;
  }
  .mob-icon-btn {
    width: 32px; height: 32px;
    background: #121C28;
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }

  /* ════ MOB METRICS STRIP ════════════════════════════════════ */
  .mob-metrics {
    display: flex !important;
    position: fixed;
    top: 52px; left: 0; right: 0;
    height: 40px;
    background: #0C1119;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    padding: 0 14px;
    gap: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    align-items: center;
    z-index: 199;
  }
  .mob-metrics::-webkit-scrollbar { display: none; }

  .mob-mpill {
    background: #121C28;
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 8px;
    padding: 2px 10px;
    flex-shrink: 0;
    display: flex; flex-direction: column;
    justify-content: center; min-width: 64px;
    height: 30px;
  }

  .mob-mlabel {
    font-family: 'JetBrains Mono', monospace;
    font-size: 8px; font-weight: 600;
    color: #64748B;
    text-transform: uppercase; letter-spacing: 0.07em;
    line-height: 1;
  }

  .mob-mval {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px; font-weight: 700;
    color: #E2E8F0; line-height: 1.2;
  }
  .mob-mval.mob-green { color: #00C896; }
  .mob-mval.mob-red   { color: #FF3B5C; }
  .mob-mval.mob-amber { color: #F59E0B; }
  .mob-mval.mob-cyan  { color: #00D9FF; }

  /* ════ MOB DRAWER ════════════════════════════════════════════ */
  .mob-drawer-sheet {
    display: block !important;
    position: fixed;
    left: 0; right: 0;
    bottom: calc(56px + env(safe-area-inset-bottom, 0px));
    background: #0C1119;
    border-top: 1px solid rgba(255,255,255,0.12);
    z-index: 290;
    height: 44px;
    overflow: hidden;
    transition: height 0.25s ease;
    visibility: hidden; /* hidden until tab needs it */
  }
  .mob-drawer-sheet.mob-visible { visibility: visible; }
  .mob-drawer-sheet.open { height: 118px; }

  .mob-drawer-handle {
    height: 44px; display: flex; align-items: center;
    justify-content: space-between;
    padding: 0 14px; cursor: pointer;
    touch-action: manipulation; -webkit-tap-highlight-color: transparent;
  }
  .mob-drawer-knob {
    width: 32px; height: 3px;
    background: rgba(255,255,255,0.12); border-radius: 2px; flex-shrink: 0;
  }
  .mob-drawer-lbl {
    font-size: 10px; font-weight: 600; color: #64748B;
    text-transform: uppercase; letter-spacing: 0.07em;
    flex: 1; text-align: center;
  }
  .mob-drawer-chevron {
    font-size: 10px; color: #64748B; flex-shrink: 0;
    transition: transform 0.25s;
  }
  .mob-drawer-sheet.open .mob-drawer-chevron { transform: rotate(180deg); }

  .mob-drawer-body {
    padding: 0 14px 10px;
    display: flex; flex-direction: column; gap: 8px;
  }
  .mob-filter-row { display: flex; align-items: center; gap: 6px; }
  .mob-filter-row-lbl {
    font-size: 10px; color: #64748B; width: 28px; flex-shrink: 0;
  }
  .mob-fbtn {
    font-size: 10px; font-weight: 600;
    padding: 5px 10px; border-radius: 7px;
    border: 1px solid rgba(255,255,255,0.12);
    color: #64748B; background: transparent;
    cursor: pointer; min-height: 30px;
    touch-action: manipulation; -webkit-tap-highlight-color: transparent;
    transition: all 0.12s;
  }
  .mob-fbtn.active {
    background: rgba(0,200,150,0.12);
    color: #00C896; border-color: rgba(0,200,150,0.3);
  }

  /* ════ MOB TAB BAR ═══════════════════════════════════════════ */
  .mob-tab-bar {
    display: flex !important;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: #0C1119;
    border-top: 1px solid rgba(255,255,255,0.12);
    z-index: 300;
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }

  .mob-tab {
    flex: 1; display: flex; flex-direction: column;
    align-items: center; gap: 3px;
    padding: 8px 4px 2px;
    cursor: pointer; min-height: 44px;
    background: none; border: none;
    touch-action: manipulation; -webkit-tap-highlight-color: transparent;
    color: #64748B; transition: color 0.15s;
  }
  .mob-tab.active { color: #00C896; }
  .mob-tab svg { display: block; }

  .mob-tab-lbl {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 9px; font-weight: 600;
    color: inherit; letter-spacing: 0.02em;
  }
}

/* ── MOB HAMBURGER MENU (appended) ──────────────────────────── */
.mob-menu-overlay,
.mob-menu-panel { display: none; }

@media (max-width: 767px) {

  /* Hide chart tabs row entirely — navigation via bottom bar + hamburger */
  .chart-tabs { display: none !important; }

  /* Overlay */
  .mob-menu-overlay {
    display: block;
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 400;
    opacity: 0; pointer-events: none;
    transition: opacity 0.2s;
  }
  .mob-menu-overlay.open { opacity: 1; pointer-events: auto; }

  /* Panel slides in from right */
  .mob-menu-panel {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; right: -300px; bottom: 0;
    width: 290px;
    background: #0C1119;
    border-left: 1px solid rgba(255,255,255,0.1);
    z-index: 401;
    transition: right 0.25s cubic-bezier(0.4,0,0.2,1);
    overflow-y: auto;
    padding-top: env(safe-area-inset-top, 0px);
  }
  .mob-menu-panel.open { right: 0; }

  /* Panel header */
  .mob-menu-hdr {
    height: 52px;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 16px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    flex-shrink: 0;
  }
  .mob-menu-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px; font-weight: 700;
    color: #64748B; text-transform: uppercase; letter-spacing: 0.1em;
  }
  .mob-menu-close-btn {
    width: 32px; height: 32px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 8px;
    color: #94A3B8; font-size: 14px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }

  /* Section label */
  .mob-menu-section {
    padding: 14px 16px 6px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px; font-weight: 700;
    color: #475569; text-transform: uppercase; letter-spacing: 0.1em;
  }

  /* Menu items */
  .mob-menu-item {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 16px;
    background: none; border: none;
    color: #E2E8F0; font-size: 14px;
    font-family: 'Space Grotesk', sans-serif;
    cursor: pointer; width: 100%; text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    touch-action: manipulation; -webkit-tap-highlight-color: transparent;
    transition: background 0.1s;
  }
  .mob-menu-item:active { background: rgba(255,255,255,0.06); }

  /* Divider */
  .mob-menu-divider {
    height: 1px; background: rgba(255,255,255,0.08); margin: 6px 0;
  }
}

/* ── Hide floating widgets on mobile — accessible via hamburger menu ── */
@media (max-width: 767px) {
  #gxb-chat-btn { display: none !important; }
  #gxb-fb-btn   { display: none !important; }
}

/* ── FIX: empty gray block bug on mobile ───────────────────────
   .layout has min-height: calc(100vh - 52px - 48px) on desktop
   which forces a huge empty space between chart and tab bar.
   Override everything that causes height inflation on mobile.
   ─────────────────────────────────────────────────────────────── */
@media (max-width: 767px) {
  body {
    overflow-x: hidden !important;
    min-height: unset !important;
  }

  .layout {
    min-height: unset !important;
    height: auto !important;
  }

  .panel-left, .panel-right {
    display: none !important;
    height: 0 !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    flex: none !important;
  }
  /* Allow mob-visible override to restore them */
  .panel-left.mob-visible {
    display: flex !important;
    flex-direction: column !important;
    height: auto !important;
    min-height: 0 !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 12px !important;
    margin: 0 !important;
    flex: 1 !important;
  }
  .panel-right.mob-visible {
    display: flex !important;
    flex-direction: column !important;
    height: auto !important;
    min-height: 0 !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 12px !important;
    margin: 0 !important;
    flex: 1 !important;
  }

  .panel-center {
    flex: 1 !important;
    min-height: unset !important;
    height: auto !important;
    width: 100% !important;
  }
  .panel-center.mob-hidden {
    display: none !important;
  }

  /* Alerts popup — fixed center overlay on mobile */
  #notif-popup {
    position: fixed !important;
    top: 50% !important;
    left: 50% !important;
    right: auto !important;
    transform: translate(-50%, -50%) !important;
    z-index: 500 !important;
    max-height: 80vh !important;
    overflow-y: auto !important;
    width: 300px !important;
    border-radius: 12px !important;
    padding: 16px !important;
  }
  /* Dim backdrop when alerts popup is open on mobile */
  #notif-popup:not([style*="display: none"]):not([style*="display:none"])::before {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: -1;
  }

  /* mob-menu-item when used as <a> link */
  a.mob-menu-item {
    text-decoration: none;
  }
}

/* ── Community Chat — The Gamma Room ──────────────────────────────────────── */
/* ── The Gamma Room — Modern Chat UI ───────────────────────────────────── */
#communityPanel {
  display: flex;
  height: 100%;
  min-height: 400px;
  background: #0A0D14;
  overflow: hidden;
}

/* Sidebar */
.comm-sidebar {
  width: 200px;
  flex-shrink: 0;
  background: #0D1018;
  border-right: 1px solid #1A2030;
  display: flex;
  flex-direction: column;
  padding: 16px 0 12px;
}
.comm-sidebar-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: #475569;
  text-transform: uppercase;
  padding: 0 14px 10px;
}
.comm-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: none;
  background: transparent;
  color: #64748B;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  width: 100%;
  text-align: left;
  border-radius: 0;
  transition: all .15s;
  position: relative;
}
.comm-tab::before {
  content: '#';
  font-size: 14px;
  font-weight: 700;
  opacity: .5;
}
.comm-tab:hover  { background: #151C28; color: #94A3B8; }
.comm-tab.active { background: #1A2235; color: #F1F5F9; }
.comm-tab.active::after {
  content: '';
  position: absolute;
  left: 0; top: 4px; bottom: 4px;
  width: 3px;
  background: #00C896;
  border-radius: 0 3px 3px 0;
}
.comm-sidebar-footer {
  margin-top: auto;
  padding: 10px 14px 0;
  display: flex;
  align-items: center;
  gap: 6px;
}
.comm-status-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.comm-status--connected    { background: #00C896; box-shadow: 0 0 5px #00C896; }
.comm-status--disconnected { background: #F59E0B; }
.comm-status--error        { background: #EF4444; }
.comm-status-label { font-size: 11px; color: #475569; }

/* Main chat area */
.comm-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.comm-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-bottom: 1px solid #1A2030;
  background: #0D1018;
}
.comm-topbar-icon { font-size: 15px; opacity: .7; }
.comm-topbar-name { font-size: 14px; font-weight: 700; color: #F1F5F9; }
.comm-topbar-desc { font-size: 12px; color: #475569; margin-left: 4px; }
.comm-topbar-users {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: #475569;
}
.comm-topbar-users svg { opacity: .5; }

#communityFeed {
  flex: 1;
  overflow-y: auto;
  padding: 16px 0 8px;
  display: flex;
  flex-direction: column;
  scrollbar-width: thin;
  scrollbar-color: #1A2030 transparent;
}
.comm-empty {
  text-align: center;
  color: #334155;
  font-size: 13px;
  margin: auto;
  padding: 40px 24px;
}
.comm-empty-icon { font-size: 32px; display: block; margin-bottom: 8px; opacity: .4; }

/* Message rows */
.comm-msg {
  display: flex;
  gap: 12px;
  padding: 4px 18px;
  transition: background .1s;
  position: relative;
}
.comm-msg:hover { background: #0F1520; }
.comm-msg--founder { background: rgba(245,158,11,.04); }
.comm-msg--founder:hover { background: rgba(245,158,11,.07); }

/* Avatar */
.comm-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 2px;
  letter-spacing: -.5px;
}
.comm-avatar--founder { background: linear-gradient(135deg, #B45309, #F59E0B); color: #0F1117; }
.comm-avatar--trader  { background: linear-gradient(135deg, #991B1B, #EF4444); color: #fff; }
.comm-avatar--pro     { background: linear-gradient(135deg, #065F46, #00C896); color: #0F1117; }
.comm-avatar--starter { background: linear-gradient(135deg, #1D4ED8, #3B82F6); color: #fff; }
.comm-avatar--free    { background: #1E2533; color: #64748B; }

/* Message body */
.comm-msg-body { flex: 1; min-width: 0; }
.comm-msg-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 3px;
}
.comm-name { font-size: 13px; font-weight: 700; }
.comm-name--founder { color: #F59E0B; }
.comm-name--trader  { color: #EF4444; }
.comm-name--pro     { color: #00C896; }
.comm-name--starter { color: #3B82F6; }
.comm-name--free    { color: #94A3B8; }

.comm-badge {
  font-size: 9px;
  font-weight: 800;
  padding: 1px 5px;
  border-radius: 4px;
  color: #0A0D14;
  letter-spacing: .5px;
  text-transform: uppercase;
  flex-shrink: 0;
}
.comm-ts {
  font-size: 10px;
  color: #334155;
  margin-left: auto;
  flex-shrink: 0;
}
.comm-text { font-size: 13.5px; color: #94A3B8; line-height: 1.55; word-break: break-word; }
.comm-msg--me .comm-text { color: #CBD5E1; }
.comm-link { color: #00C896; text-decoration: underline; word-break: break-all; }
.comm-link:hover { color: #00e5b0; }

/* Day separator */
.comm-day-sep {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  font-size: 11px;
  color: #334155;
  font-weight: 600;
  letter-spacing: .5px;
}
.comm-day-sep::before, .comm-day-sep::after {
  content: '';
  flex: 1;
  height: 1px;
  background: #1A2030;
}

/* Notice */
.comm-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 12px;
  color: #F59E0B;
  padding: 6px 18px;
  animation: fadeIn .3s ease;
}

/* Input area */
.comm-input-wrap {
  padding: 0 16px 16px;
}
.comm-input-box {
  display: flex;
  align-items: center;
  gap: 0;
  background: #131825;
  border: 1px solid #1A2030;
  border-radius: 10px;
  transition: border-color .15s;
  overflow: hidden;
}
.comm-input-box:focus-within { border-color: #2A3A55; }
#communityInput {
  flex: 1;
  background: transparent;
  border: none;
  padding: 11px 14px;
  color: #F1F5F9;
  font-size: 13.5px;
  outline: none;
  resize: none;
  font-family: inherit;
  line-height: 1.4;
}
#communityInput::placeholder { color: #334155; }
#communitySend {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin: 4px;
  background: #00C896;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background .15s, transform .1s;
  flex-shrink: 0;
}
#communitySend:hover { background: #00b085; }
#communitySend:active { transform: scale(.93); }
#communitySend svg { pointer-events: none; }

.comm-input-hint {
  font-size: 11px;
  color: #1E2A3A;
  padding: 5px 4px 0;
}

/* Close button */
.comm-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: transparent;
  border: none;
  border-radius: 6px;
  color: #475569;
  cursor: pointer;
  margin-left: 8px;
  flex-shrink: 0;
  transition: background .15s, color .15s;
}
.comm-close-btn:hover { background: #1A2030; color: #EF4444; }

/* Announcements read-only notice */
.comm-readonly-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  color: #475569;
  font-size: 12px;
  border-top: 1px solid #1A2030;
  background: #0D1018;
}
.comm-readonly-notice svg { flex-shrink: 0; opacity: .5; }

/* Announcements tab style */
.comm-tab[data-room="announcements"] { color: #F59E0B; }
.comm-tab[data-room="announcements"].active { background: rgba(245,158,11,.15); color: #F59E0B; border-color: rgba(245,158,11,.3); }
.comm-tab[data-room="announcements"].active::after { background: #F59E0B; }

/* Announcements message highlight */
.comm-msg--announcement {
  background: rgba(245,158,11,.05);
  border-left: 2px solid #F59E0B;
  padding-left: 16px;
}

@keyframes fadeIn    { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
@keyframes slideInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
@keyframes slideOutDown { from { opacity: 1; transform: none; } to { opacity: 0; transform: translateY(20px); } }
.comm-msg { animation: fadeIn .2s ease; }

/* ── Notification badge on Community tab ──────────────────────────────────── */
.comm-notif-badge {
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  background: #EF4444;
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  border-radius: 8px;
  margin-left: 5px;
  vertical-align: middle;
  line-height: 1;
  animation: fadeIn .2s ease;
}
.comm-notif-badge.visible { display: inline-flex; }

/* ── Announcement toast ───────────────────────────────────────────────────── */
.comm-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #131825;
  border: 1px solid rgba(245,158,11,.35);
  border-radius: 12px;
  padding: 14px 16px;
  max-width: 340px;
  box-shadow: 0 8px 32px rgba(0,0,0,.6), 0 0 0 1px rgba(245,158,11,.1);
  animation: slideInUp .3s cubic-bezier(.2,.8,.4,1);
  cursor: pointer;
}
.comm-toast.hiding { animation: slideOutDown .25s ease forwards; }
.comm-toast-icon { font-size: 22px; flex-shrink: 0; margin-top: 1px; }
.comm-toast-body { flex: 1; min-width: 0; }
.comm-toast-title {
  font-size: 12px;
  font-weight: 700;
  color: #F59E0B;
  letter-spacing: .3px;
  margin-bottom: 4px;
}
.comm-toast-text {
  font-size: 13px;
  color: #94A3B8;
  line-height: 1.4;
  word-break: break-word;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.comm-toast-close {
  background: transparent;
  border: none;
  color: #475569;
  cursor: pointer;
  padding: 2px;
  flex-shrink: 0;
  border-radius: 4px;
  transition: color .15s;
}
.comm-toast-close:hover { color: #94A3B8; }

/* Bell button in topbar */
.comm-notif-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: 1px solid #1A2030;
  border-radius: 6px;
  color: #475569;
  font-size: 11px;
  padding: 4px 8px;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.comm-notif-btn:hover { border-color: #2A3A55; color: #94A3B8; }
.comm-notif-btn.active { border-color: #F59E0B; color: #F59E0B; }