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

:root {
  /* ── exact same palette as landing page ── */
  --bg:           #0b1220;
  --bg2:          #111827;
  --bg3:          #172030;
  --bg4:          #1d2840;
  --border:       #243050;
  --border2:      #2d3f60;
  --text:         #e2e8f0;
  --text-muted:   #6e8cae;
  --call:         #22c55e;
  --call-dim:     rgba(34, 197, 94, 0.10);
  --put:          #ef4444;
  --put-dim:      rgba(239, 68, 68, 0.10);
  --neutral:      #f59e0b;
  --neutral-dim:  rgba(245, 158, 11, 0.10);
  --blue:         #3b82f6;
  --blue-dim:     rgba(59, 130, 246, 0.10);
  --teal:         #14b8a6;
  --teal2:        #0d9488;
  --teal-dim:     rgba(20, 184, 166, 0.10);
  --sell-bg:      rgba(34, 197, 94, 0.07);
  --caution-bg:   rgba(245, 158, 11, 0.07);
  --avoid-bg:     rgba(239, 68, 68, 0.07);
  --radius:       10px;
  --radius-sm:    6px;
  --font-mono:    'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Header ─────────────────────────────────────────────── */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: rgba(11, 18, 32, 0.94);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
}

.header-left { display: flex; align-items: center; gap: 14px; }

.logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.4px;
}
.logo-icon {
  width: 26px; height: 26px;
  background: var(--teal);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
}
.logo-coded   { color: var(--teal); }
.logo-signals { color: var(--text); }

.source-badge {
  font-size: 10px;
  font-family: var(--font-mono);
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text-muted);
  padding: 2px 9px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 13px;
}

#datePicker {
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  cursor: pointer;
}
#datePicker:focus { outline: none; border-color: var(--teal); }

/* ── Nav auth buttons ──────────────────────────────────── */
#navAuth a {
  font-size: .82rem;
  color: var(--text-muted);
  text-decoration: none;
  padding: .35rem .85rem;
  border: 1px solid var(--border2);
  border-radius: 6px;
  white-space: nowrap;
  transition: border-color .15s, color .15s;
}
#navAuth a:hover { border-color: var(--teal); color: var(--teal); }

#navUser button {
  background: none;
  border: 1px solid var(--border2);
  color: var(--text-muted);
  border-radius: 6px;
  padding: .3rem .7rem;
  cursor: pointer;
  font-size: .78rem;
  transition: border-color .15s, color .15s;
}
#navUser button:hover { border-color: var(--put); color: var(--put); }

/* ── Tabs ──────────────────────────────────────────────── */
.tabs {
  display: flex;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0 28px;
}

.tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 22px;
  transition: color 0.15s, border-color 0.15s;
  letter-spacing: .3px;
}
.tab:hover  { color: var(--text); }
.tab.active { color: var(--teal); border-bottom-color: var(--teal); }

/* ── Main ──────────────────────────────────────────────── */
main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── Error ─────────────────────────────────────────────── */
.error-msg {
  background: var(--put-dim);
  border: 1px solid var(--put);
  color: var(--put);
  padding: 12px 16px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 13px;
}
.hidden { display: none !important; }

/* ── Hero Section ──────────────────────────────────────── */
.hero-section {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 16px;
  align-items: stretch;
}
@media (max-width: 700px) { .hero-section { grid-template-columns: 1fr; } }

/* Regime card */
.regime-hero {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  transition: background 0.3s, border-color 0.3s;
}
.regime-hero.SELL    { background: var(--sell-bg);   border-color: rgba(34,197,94,0.35); }
.regime-hero.CAUTION { background: var(--caution-bg); border-color: rgba(245,158,11,0.35); }
.regime-hero.AVOID   { background: var(--avoid-bg);  border-color: rgba(239,68,68,0.35); }

.regime-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
}
.regime-value {
  font-size: 40px;
  font-weight: 900;
  letter-spacing: 3px;
  line-height: 1;
  transition: color 0.3s;
}
.SELL    .regime-value { color: var(--call); }
.CAUTION .regime-value { color: var(--neutral); }
.AVOID   .regime-value { color: var(--put); }

.regime-desc {
  font-size: 12px;
  color: var(--text-muted);
  max-width: 180px;
  line-height: 1.45;
}

/* Hero stats row */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 900px) { .hero-stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .hero-stats { grid-template-columns: 1fr 1fr; } }

.hero-stat {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color .2s;
}
.hero-stat:hover { border-color: var(--border2); }

.hero-stat-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
}
.hero-stat-value {
  font-size: 24px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text);
}
.hero-stat-value.neutral { color: var(--neutral); }
.hero-stat-value.blue    { color: var(--blue); }

/* GEX env badge */
.gex-env-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}
.gex-env-badge.positive {
  background: var(--teal-dim);
  color: var(--teal);
  border: 1px solid rgba(20,184,166,0.25);
}
.gex-env-badge.negative {
  background: var(--put-dim);
  color: var(--put);
  border: 1px solid rgba(239,68,68,0.25);
}

/* IV rank mini bar */
.iv-rank-bar-wrap { margin-top: 4px; }
.iv-rank-bar-bg {
  height: 4px;
  background: var(--bg4);
  border-radius: 2px;
  overflow: hidden;
}
.iv-rank-bar-fill {
  height: 100%;
  border-radius: 2px;
  background: var(--teal);
  transition: width 0.4s ease;
}

/* ── Section ───────────────────────────────────────────── */
.section {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  transition: border-color .2s;
}
.section:hover { border-color: var(--border2); }

.section-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  color: var(--teal);
  margin-bottom: 18px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.chart-hint {
  font-size: 10px;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-muted);
}

/* ── Key Levels Grid ───────────────────────────────────── */
.levels-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 600px) { .levels-grid { grid-template-columns: repeat(2, 1fr); } }

.level-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: border-color .2s, transform .2s;
}
.level-card:hover { transform: translateY(-1px); }

.level-card.call    { border-color: rgba(34,197,94,0.25);  background: var(--call-dim); }
.level-card.put     { border-color: rgba(239,68,68,0.25);  background: var(--put-dim); }
.level-card.neutral { border-color: rgba(245,158,11,0.25); background: var(--neutral-dim); }
.level-card.blue    { border-color: rgba(59,130,246,0.25); background: var(--blue-dim); }

.level-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
}
.level-value {
  font-size: 22px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text);
}
.level-value.sm { font-size: 15px; }

.level-card.call    .level-value { color: var(--call); }
.level-card.put     .level-value { color: var(--put); }
.level-card.neutral .level-value { color: var(--neutral); }
.level-card.blue    .level-value { color: var(--blue); }

.level-sub {
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ── EM Ruler ──────────────────────────────────────────── */
.em-ruler-wrap {
  margin-bottom: 20px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.em-ruler-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.em-ruler-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
}
.em-ruler-expiry {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-muted);
  margin-left: 6px;
}
.em-ruler-pct {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}
.em-ruler { display: flex; flex-direction: column; gap: 8px; }

.em-ruler-track {
  position: relative;
  height: 12px;
  border-radius: 6px;
  background: linear-gradient(to right, rgba(239,68,68,0.45), rgba(19,29,48,0.9), rgba(34,197,94,0.45));
  overflow: visible;
}
.em-ruler-spot-line {
  position: absolute;
  top: -4px;
  width: 3px;
  height: 20px;
  background: #fff;
  border-radius: 2px;
  transform: translateX(-50%);
  box-shadow: 0 0 8px rgba(255,255,255,0.5);
  transition: left 0.4s ease;
}
.em-ruler-labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-family: var(--font-mono);
  font-weight: 600;
}
.em-ruler-lo      { color: var(--put); }
.em-ruler-hi      { color: var(--call); }
.em-ruler-spot-lbl{ color: var(--text-muted); font-size: 11px; }

/* ── Expected Move Cards ───────────────────────────────── */
.em-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  align-items: stretch;
}
@media (max-width: 600px) { .em-grid { grid-template-columns: 1fr; } }

.em-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: border-color .2s;
}
.em-card:hover { border-color: var(--border2); }

.em-period {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--teal);
}
.em-expiry {
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.em-range {
  font-size: 15px;
  font-family: var(--font-mono);
  font-weight: 600;
  white-space: nowrap;
}
.em-upper { color: var(--call); }
.em-sep   { color: var(--text-muted); }
.em-lower { color: var(--put); }
.em-size {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 2px;
}

/* ── GEX Chart ─────────────────────────────────────────── */
.chart-wrapper {
  position: relative;
  height: 380px;
}

/* ── OI Walls ──────────────────────────────────────────── */
.oi-context {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 14px;
  padding: 10px 14px;
  background: rgba(255,255,255,.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.section-hint {
  font-size: 10px;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-muted);
  opacity: .7;
}
.oi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 600px) { .oi-grid { grid-template-columns: 1fr; } }

.oi-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: border-color .2s;
}
.oi-card.call { border-color: rgba(34,197,94,0.2); }
.oi-card.put  { border-color: rgba(239,68,68,0.2); }

.oi-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* New row-based OI display */
.oi-rows { display: flex; flex-direction: column; gap: 8px; }
.oi-row  { display: flex; flex-direction: column; gap: 4px; }

.oi-row-top {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.oi-strike-price {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  min-width: 52px;
}
.oi-card.call .oi-strike-price { color: var(--call); }
.oi-card.put  .oi-strike-price { color: var(--put); }

.oi-count {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-left: auto;
}
.oi-confluence {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .5px;
  padding: 2px 7px;
  border-radius: 6px;
  background: rgba(20,184,166,.12);
  color: var(--teal);
  border: 1px solid rgba(20,184,166,.3);
  cursor: help;
  white-space: nowrap;
}
.oi-bar-track {
  height: 4px;
  background: var(--bg4);
  border-radius: 2px;
  overflow: hidden;
}
.oi-bar {
  height: 100%;
  border-radius: 2px;
  transition: width .5s cubic-bezier(.4,0,.2,1);
}
.oi-bar-call { background: linear-gradient(90deg, rgba(34,197,94,.8), rgba(34,197,94,.3)); }
.oi-bar-put  { background: linear-gradient(90deg, rgba(239,68,68,.8), rgba(239,68,68,.3)); }
.oi-empty { font-size: 12px; color: var(--text-muted); }

/* ── Ticker Banner ──────────────────────────────────────── */
.ticker-banner {
  background: linear-gradient(135deg, var(--bg2) 0%, var(--bg3) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.tb-left { display: flex; align-items: center; gap: 16px; }
.tb-sym {
  font-size: 30px;
  font-weight: 900;
  letter-spacing: -1px;
  color: var(--text);
}
.tb-divider { width: 1px; height: 34px; background: var(--border2); flex-shrink: 0; }
.tb-spot-wrap { display: flex; flex-direction: column; gap: 2px; }
.tb-spot {
  font-size: 26px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text);
  line-height: 1;
}
.tb-meta { font-size: 11px; color: var(--text-muted); font-family: var(--font-mono); }
.tb-pills { display: flex; gap: 7px; flex-wrap: wrap; align-items: center; }
.tb-pill {
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 0.4px;
  border: 1px solid transparent;
}
.tb-pill.sell    { background: rgba(34,197,94,0.1);   color: var(--call);    border-color: rgba(34,197,94,0.25); }
.tb-pill.caution { background: rgba(245,158,11,0.1);  color: var(--neutral); border-color: rgba(245,158,11,0.25); }
.tb-pill.avoid   { background: rgba(239,68,68,0.1);   color: var(--put);     border-color: rgba(239,68,68,0.25); }
.tb-pill.gexpos  { background: var(--teal-dim);       color: var(--teal);    border-color: rgba(20,184,166,0.25); }
.tb-pill.gexneg  { background: var(--put-dim);        color: var(--put);     border-color: rgba(239,68,68,0.25); }
.tb-pill.neutral { background: var(--bg4); color: var(--text-muted); border-color: var(--border2); }

/* ── Context Brief ──────────────────────────────────────── */
.context-card {
  border-radius: var(--radius);
  padding: 13px 18px;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.65;
  border: 1px solid var(--border);
  border-left-width: 3px;
  background: var(--bg2);
}
.context-card strong { color: var(--text); }
.context-card.sell-ctx    { border-left-color: var(--call);    background: rgba(34,197,94,0.04); }
.context-card.caution-ctx { border-left-color: var(--neutral); background: rgba(245,158,11,0.04); }
.context-card.avoid-ctx   { border-left-color: var(--put);     background: rgba(239,68,68,0.04); }


/* ── 2σ EM ────────────────────────────────────────────────── */
.em-card-2s {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.em-2s-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: var(--text-muted);
  margin-bottom: 2px;
}
.em-2s-range {
  font-size: 13px;
  font-family: var(--font-mono);
  font-weight: 600;
  white-space: nowrap;
}
.em-2s-size {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ── GEX Walls Section ──────────────────────────────────── */
.gex-walls-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 20px;
}
@media (max-width: 600px) { .gex-walls-grid { grid-template-columns: 1fr; } }

.gw-card {
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.gw-card.call {
  background: rgba(34,197,94,.05);
  border: 1px solid rgba(34,197,94,.25);
}
.gw-card.put {
  background: rgba(239,68,68,.05);
  border: 1px solid rgba(239,68,68,.25);
}
.gw-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.gw-type {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
}
.gw-card.call .gw-type { color: var(--call); }
.gw-card.put  .gw-type { color: var(--put); }

.gw-proximity {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: 10px;
  letter-spacing: .4px;
  cursor: help;
}
.gw-card.call .gw-proximity { background: rgba(34,197,94,.12); color: var(--call); }
.gw-card.put  .gw-proximity { background: rgba(239,68,68,.12); color: var(--put); }

.gw-price-row {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}
.gw-price {
  font-size: 30px;
  font-weight: 800;
  font-family: var(--font-mono);
  letter-spacing: -1px;
  line-height: 1;
}
.gw-card.call .gw-price { color: var(--call); }
.gw-card.put  .gw-price { color: var(--put); }

.gw-metrics {
  display: flex;
  gap: 16px;
  flex-direction: column;
}
.gw-pct {
  font-size: 22px;
  font-weight: 800;
  font-family: var(--font-mono);
}
.gw-card.call .gw-pct { color: rgba(34,197,94,.85); }
.gw-card.put  .gw-pct { color: rgba(239,68,68,.85); }

.gw-dollar {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 2px;
}

.gw-meaning {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--border);
  padding-top: 12px;
}
.gw-meaning strong { color: var(--text); }
.gw-meaning em { font-style: normal; display: block; margin-top: 6px; }

/* ── Global tooltip ──────────────────────────────────── */
.cs-tip {
  position: relative;
  cursor: help;
}
.cs-tip::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: #1a2740;
  color: var(--text);
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: 0;
  text-transform: none;
  white-space: normal;
  width: 260px;
  box-shadow: 0 8px 24px rgba(0,0,0,.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  transform: translateX(-50%) translateY(4px);
  z-index: 200;
}
.cs-tip:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
/* Flip tooltip to bottom if near top of viewport */
.cs-tip.tip-below::after {
  bottom: auto;
  top: calc(100% + 8px);
  transform: translateX(-50%) translateY(-4px);
}
.cs-tip.tip-below:hover::after {
  transform: translateX(-50%) translateY(0);
}

/* ── Wall Strength Badge ─────────────────────────────── */
.gw-strength-badge {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 3px 10px;
  border-radius: 8px;
  text-transform: uppercase;
  align-self: center;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.sw-help {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  font-size: 9px;
  font-weight: 700;
  line-height: 1;
  flex-shrink: 0;
}
.sw-paper  { background: rgba(239,68,68,.08);   color: #f87171;        border: 1px solid rgba(239,68,68,.2);  }   /* near-nothing */
.sw-weak   { background: rgba(245,158,11,.12);  color: var(--neutral); border: 1px solid rgba(245,158,11,.3); }   /* thin */
.sw-mod    { background: rgba(59,130,246,.10);  color: var(--blue);    border: 1px solid rgba(59,130,246,.25); }  /* soft */
.sw-firm   { background: rgba(20,184,166,.10);  color: var(--teal);    border: 1px solid rgba(20,184,166,.25); }  /* firm */
.sw-strong { background: rgba(239,68,68,.12);   color: var(--put);     border: 1px solid rgba(239,68,68,.3); }    /* dominant put */
.gw-card.call .sw-paper  { background: rgba(239,68,68,.08);  color: #f87171;     border-color: rgba(239,68,68,.2); }
.gw-card.call .sw-strong { background: rgba(34,197,94,.12);  color: var(--call); border-color: rgba(34,197,94,.3); }

/* ── Wall Strength Bar ───────────────────────────────── */
.gw-strength-wrap {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.gw-strength-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .5px;
  text-transform: uppercase;
  color: var(--text-muted);
}
.gw-strength-bar-track {
  height: 6px;
  border-radius: 3px;
  background: var(--bg4);
  overflow: hidden;
}
.gw-strength-bar {
  height: 100%;
  border-radius: 3px;
  transition: width .6s cubic-bezier(.4,0,.2,1);
}
.call-bar { background: linear-gradient(90deg, rgba(34,197,94,.9), rgba(34,197,94,.4)); }
.put-bar  { background: linear-gradient(90deg, rgba(239,68,68,.9), rgba(239,68,68,.4)); }
.gw-strength-nums {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.gw-gex-val {
  font-size: 12px;
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text);
}
.gw-strength-pct {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.gw-ratio-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 2px;
}
.gw-card.put  .gw-ratio-label { color: rgba(239,68,68,.75); }
.gw-card.call .gw-ratio-label { color: rgba(34,197,94,.75); }

/* ── GEX Profile Levels (bar chart, mirrors Pine script) ── */
.gpl-section {
  margin-top: 20px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.gpl-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.gpl-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-muted);
}
.gpl-hint {
  font-size: 10px;
  color: var(--text-muted);
  opacity: .6;
}
.gpl-levels {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.gpl-row {
  display: grid;
  grid-template-columns: 110px 1fr 160px;
  align-items: center;
  gap: 10px;
  padding: 5px 0;
}
@media (max-width: 600px) {
  .gpl-row { grid-template-columns: 80px 1fr 100px; }
}
.gpl-strike {
  font-size: 12px;
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}
.gpl-spot-tag {
  font-size: 8px;
  font-weight: 800;
  letter-spacing: .5px;
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(59,130,246,.15);
  color: var(--blue);
  border: 1px solid rgba(59,130,246,.3);
}
.gpl-primary-tag {
  font-size: 8px;
  font-weight: 800;
  letter-spacing: .5px;
  padding: 1px 5px;
  border-radius: 4px;
}
.gpl-call .gpl-primary-tag { background: rgba(34,197,94,.15);  color: var(--call); border: 1px solid rgba(34,197,94,.3); }
.gpl-put  .gpl-primary-tag { background: rgba(239,68,68,.15);  color: var(--put);  border: 1px solid rgba(239,68,68,.3); }

.gpl-bar-wrap {
  height: 10px;
  background: var(--bg4);
  border-radius: 3px;
  overflow: hidden;
}
.gpl-bar {
  height: 100%;
  border-radius: 3px;
  transition: width .5s cubic-bezier(.4,0,.2,1);
}
.gpl-bar-call { background: linear-gradient(90deg, rgba(34,197,94,.85), rgba(34,197,94,.35)); }
.gpl-bar-put  { background: linear-gradient(90deg, rgba(239,68,68,.85), rgba(239,68,68,.35)); }

.gpl-right {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}
.gpl-gex {
  font-size: 12px;
  font-family: var(--font-mono);
  font-weight: 700;
  min-width: 52px;
  text-align: right;
}
.gpl-call .gpl-gex { color: var(--call); }
.gpl-put  .gpl-gex { color: var(--put); }
.gpl-name {
  font-size: 10px;
  color: var(--text-muted);
  white-space: nowrap;
  text-align: right;
}

/* Corridor bar */
.gw-corridor {
  margin-bottom: 6px;
}
.gw-corridor-bar {
  position: relative;
  height: 10px;
  border-radius: 5px;
  background: var(--bg4);
  overflow: hidden;
  margin-bottom: 10px;
}
.gw-put-fill {
  position: absolute;
  left: 0; top: 0; height: 100%;
  background: linear-gradient(90deg, rgba(239,68,68,.7), rgba(239,68,68,.2));
  transition: width .5s ease;
}
.gw-call-fill {
  position: absolute;
  right: 0; top: 0; height: 100%;
  background: linear-gradient(270deg, rgba(34,197,94,.7), rgba(34,197,94,.2));
  transition: width .5s ease;
}
.gw-spot-pin {
  position: absolute;
  top: -3px;
  width: 4px;
  height: 16px;
  background: #fff;
  border-radius: 2px;
  transform: translateX(-50%);
  box-shadow: 0 0 8px rgba(255,255,255,.6);
  transition: left .5s ease;
}
.gw-corridor-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}
.gw-corridor-labels .put-lbl { color: var(--put); font-weight: 700; }
.gw-corridor-labels .call-lbl { color: var(--call); font-weight: 700; }

/* ── Loading Overlay ───────────────────────────────────── */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 12, 20, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  backdrop-filter: blur(6px);
}
.loading-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 14px;
  padding: 40px 52px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
  box-shadow: 0 24px 60px rgba(0,0,0,.5);
}
.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--bg4);
  border-top-color: var(--teal);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading-title { font-size: 16px; font-weight: 600; color: var(--text); }
.loading-sub   { font-size: 12px; color: var(--text-muted); }

/* ── Pine Panel ─────────────────────────────────────────── */
.pine-panel {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 20px 28px;
}
.pine-panel-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pine-panel-title {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.pine-panel-title > span:first-child {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  color: var(--teal);
}
.pine-panel-sub {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}
.pine-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 700px) { .pine-cards { grid-template-columns: 1fr; } }

.pine-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color .2s, transform .2s;
}
.pine-card:hover { border-color: var(--border2); transform: translateY(-1px); }

.pine-card-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--teal);
  letter-spacing: 0.3px;
}
.pine-card-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.55;
  flex: 1;
}
.pine-card-btn {
  margin-top: 10px;
  background: rgba(20,184,166,0.08);
  border: 1px solid rgba(20,184,166,0.25);
  color: var(--teal);
  padding: 9px 0;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, box-shadow .15s;
  width: 100%;
  letter-spacing: .3px;
}
.pine-card-btn:hover  { background: rgba(20,184,166,0.16); box-shadow: 0 2px 12px rgba(20,184,166,0.15); }
.pine-card-btn.copied { color: var(--call); border-color: rgba(34,197,94,0.35);  background: var(--call-dim); }
.pine-card-btn.error  { color: var(--put);  border-color: rgba(239,68,68,0.35);   background: var(--put-dim); }

/* ── Footer ─────────────────────────────────────────────── */
.footer {
  text-align: center;
  padding: 20px;
  font-size: 11px;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  margin-top: 8px;
}

/* ── Upgrade modal ──────────────────────────────────────── */
#upgradeModal > div {
  background: var(--bg2) !important;
  border-color: var(--border2) !important;
  box-shadow: 0 24px 60px rgba(0,0,0,.5);
}

/* ── EM Accuracy ─────────────────────────────────────────── */
.accuracy-days { font-size: 13px; color: var(--text-muted); font-weight: 400; }

.accuracy-summary {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.accuracy-stat {
  flex: 1;
  min-width: 120px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
}
.accuracy-stat-label { font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.accuracy-stat-value { font-size: 20px; font-weight: 700; color: var(--text); font-family: var(--font-mono); }

.accuracy-table-wrap { overflow-x: auto; }
.accuracy-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.accuracy-table th {
  text-align: left;
  padding: 8px 12px;
  color: var(--text-muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--border);
}
.accuracy-table td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.accuracy-table tr:last-child td { border-bottom: none; }
.accuracy-table tr:hover td { background: rgba(255,255,255,.02); }
.acc-dir   { color: var(--text-muted); font-size: 11px; }
.acc-over  { color: var(--put); font-weight: 700; }
.acc-empty { color: var(--text-muted); text-align: center; padding: 24px; }

.acc-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}
.acc-1s     { background: rgba(34,197,94,0.12);  color: var(--call); }
.acc-2s     { background: rgba(251,191,36,0.12); color: #f59e0b; }
.acc-beyond { background: rgba(239,68,68,0.12);  color: var(--put); }

.acc-toggle {
  display: inline-flex;
  gap: 4px;
  margin-left: 12px;
  vertical-align: middle;
}
.acc-toggle-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  cursor: pointer;
  transition: all 0.15s;
}
.acc-toggle-btn.active {
  background: rgba(20,184,166,0.12);
  border-color: rgba(20,184,166,0.35);
  color: var(--teal);
}

/* ── Auth nav badges ─────────────────────────────────────── */
.nav-tier-badge {
  font-size: .68rem; font-weight: 700; padding: .15rem .55rem;
  border-radius: 4px; letter-spacing: .06em;
}
.nav-tier-badge.tier-free    { background: rgba(20,184,166,.10); color: var(--teal); }
.nav-tier-badge.tier-pro     { background: rgba(59,130,246,.10); color: var(--blue); }
.nav-tier-badge.tier-premium { background: rgba(168,85,247,.10); color: #a855f7; }

/* ══════════════════════════════════════════════════════════
   TOOLBAR (ticker chips + feature nav)
   ══════════════════════════════════════════════════════════ */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 28px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 53px;          /* sits just below the header */
  z-index: 99;
  min-height: 46px;
  flex-wrap: wrap;
}

/* ── Ticker section (left side of toolbar) ─────────────── */
.ticker-section {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.ticker-quick {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Individual ticker chip */
.t-chip {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all .15s;
  letter-spacing: .4px;
  white-space: nowrap;
}
.t-chip:hover { border-color: var(--teal); color: var(--teal); }
.t-chip.active {
  background: rgba(20,184,166,.12);
  border-color: rgba(20,184,166,.4);
  color: var(--teal);
}
.t-chip.pro-chip {
  border-color: rgba(59,130,246,.35);
  color: var(--blue);
  background: rgba(59,130,246,.08);
}
.t-chip.pro-chip.active {
  background: rgba(59,130,246,.15);
  border-color: rgba(59,130,246,.5);
}

/* Separator between quick chips and More button */
.t-sep {
  width: 1px;
  height: 20px;
  background: var(--border);
  margin: 0 4px;
  flex-shrink: 0;
}

/* "+ More" button */
.t-more-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 4px;
}
.t-more-btn:hover,
.t-more-btn.open { border-color: var(--teal); color: var(--teal); }
.t-caret { font-size: 9px; transition: transform .2s; }
.t-more-btn.open .t-caret { transform: rotate(180deg); }

/* Ticker dropdown panel */
.ticker-more-wrap { position: relative; }

.ticker-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: 480px;
  max-width: 92vw;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,.55), 0 0 0 1px var(--border);
  z-index: 500;
  overflow: hidden;
}

/* Search bar inside dropdown */
.td-search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}
.td-search-icon { font-size: 15px; color: var(--text-muted); flex-shrink: 0; }
.td-search {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
}
.td-search::placeholder { color: var(--text-muted); }

/* Groups inside dropdown */
.td-groups {
  max-height: 340px;
  overflow-y: auto;
  padding: 8px 0;
}
.td-groups::-webkit-scrollbar { width: 4px; }
.td-groups::-webkit-scrollbar-track { background: transparent; }
.td-groups::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }

.td-group { padding: 4px 0; }
.td-group-name {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 6px 14px 4px;
}
.td-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  padding: 2px 14px 6px;
}

/* Ticker chip inside the dropdown */
.td-chip {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
  letter-spacing: .3px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.td-chip:hover { border-color: var(--teal); color: var(--teal); background: rgba(20,184,166,.07); }
.td-chip.td-active { background: rgba(20,184,166,.12); border-color: rgba(20,184,166,.4); color: var(--teal); }
.td-chip.td-locked {
  color: var(--text-muted);
  cursor: not-allowed;
  opacity: .6;
}
.td-chip.td-locked:hover { border-color: var(--border2); color: var(--text-muted); background: var(--bg3); }
.td-lock { font-size: 9px; opacity: .7; }
.td-no-data { opacity: .5; }

.td-loading {
  padding: 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}
.td-footer {
  padding: 8px 14px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-muted);
}


/* ══════════════════════════════════════════════════════════
   FEATURE NAV (right side of toolbar)
   ══════════════════════════════════════════════════════════ */
.feature-nav {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-left: auto;
}

.f-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  padding: 0 16px;
  height: 46px;
  white-space: nowrap;
  transition: color .15s, border-color .15s;
  font-family: inherit;
  position: relative;
}
.f-tab:hover { color: var(--text); }
.f-tab.active { color: var(--teal); border-bottom-color: var(--teal); }

.f-icon { font-size: 14px; }
@media (max-width: 700px) { .f-label { display: none; } }

.f-soon {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .06em;
  background: rgba(245,158,11,.12);
  color: #f59e0b;
  border: 1px solid rgba(245,158,11,.25);
  padding: 1px 5px;
  border-radius: 3px;
  text-transform: uppercase;
}

/* ══════════════════════════════════════════════════════════
   VIEWS (main content switching)
   ══════════════════════════════════════════════════════════ */
.view { animation: fadeIn .18s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } }


/* ── Pine Scripts view ─────────────────────────────────── */
.pine-view {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.pine-view-intro { }
.pine-view-title {
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  font-weight: 800;
  letter-spacing: -.3px;
  margin-bottom: .5rem;
}
.pine-view-sub {
  font-size: .9rem;
  color: var(--text-muted);
  max-width: 580px;
  line-height: 1.6;
}

.pine-card-icon {
  font-size: 1.6rem;
  margin-bottom: 6px;
}

/* How to use box */
.pine-how {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
}
.pine-how-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--teal);
  margin-bottom: 12px;
}
.pine-how-steps {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  counter-reset: step;
}
.pine-how-steps li {
  counter-increment: step;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-muted);
}
.pine-how-steps li::before {
  content: counter(step);
  width: 22px;
  height: 22px;
  background: rgba(20,184,166,.12);
  border: 1px solid rgba(20,184,166,.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--teal);
  flex-shrink: 0;
}
.pine-how-steps li strong { color: var(--text); }


/* ── Trade Ideas "coming soon" view ───────────────────── */
.coming-view {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 5rem 2rem;
  min-height: 50vh;
}
.cv-icon { font-size: 3.5rem; margin-bottom: 1.25rem; }
.cv-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -.3px;
  margin-bottom: .75rem;
}
.cv-sub {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 480px;
  line-height: 1.65;
  margin-bottom: 2rem;
}
.cv-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 2rem;
}
.cv-pill {
  background: var(--bg2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 5px 14px;
  border-radius: 20px;
  font-size: .82rem;
}
.cv-notify {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  color: var(--text-muted);
}
.cv-notify a { color: var(--teal); text-decoration: none; }
.cv-notify a:hover { text-decoration: underline; }
.cv-notify-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #f59e0b;
  animation: pulse 2s infinite;
  flex-shrink: 0;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.3)} }