@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ── Refresh progress bar ──────────────────────────────────────────────────── */
#refresh-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 10000;
  background: color-mix(in srgb, var(--accent, #7c5af7) 8%, transparent);
}

#refresh-bar-inner {
  height: 100%;
  width: 0%;
  background: linear-gradient(to right, var(--accent, #7c5af7), var(--accent2, #b06fff), var(--accent, #28c4f8));
  transition: width linear;
  box-shadow: 0 0 6px color-mix(in srgb, var(--accent, #7c5af7) 60%, transparent);
}

#refresh-bar.flash #refresh-bar-inner {
  background: #1fd17a;
  box-shadow: 0 0 8px rgba(31, 209, 122, .7);
  transition: none;
}

/* ── Ticker Switcher ─────────────────────────────────────────────────────── */
.ticker-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 3px 6px;
  flex-shrink: 0;
}

.ts-preset {
  background: transparent;
  border: none;
  color: var(--dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .4px;
  padding: 3px 7px;
  border-radius: 5px;
  cursor: pointer;
  transition: background .15s, color .15s;
}

.ts-preset:hover {
  background: var(--bg4);
  color: var(--text);
}

.ts-preset.active {
  background: rgba(124, 90, 247, .18);
  color: var(--accent);
}

.ts-input {
  background: transparent;
  border: none;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-size: .7rem;
  width: 66px;
  outline: none;
  padding: 3px 5px;
  text-transform: uppercase;
  border-left: 1px solid var(--border2);
  margin-left: 2px;
}

.ts-input::placeholder {
  color: var(--dim);
  text-transform: none;
}

.ts-add {
  background: transparent;
  border: 1px dashed rgba(124, 90, 247, .3);
  color: var(--accent, #7c5af7);
  font-family: 'JetBrains Mono', monospace;
  font-size: .75rem;
  font-weight: 600;
  width: 22px;
  height: 22px;
  border-radius: 5px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s, border-color .15s;
  flex-shrink: 0;
}
.ts-add:hover {
  background: rgba(124, 90, 247, .12);
  border-color: var(--accent, #7c5af7);
}

.ts-preset {
  position: relative;
}
.ts-remove {
  display: none;
  position: absolute;
  top: -3px;
  right: -3px;
  width: 12px;
  height: 12px;
  background: rgba(239, 68, 68, .8);
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: 8px;
  line-height: 12px;
  text-align: center;
  cursor: pointer;
  padding: 0;
}
.ts-preset:hover .ts-remove {
  display: block;
}


/* ══ Heatmap Design Upgrade ════════════════════════════════════════════════ */
.hm-table {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
  font-size: .72rem;
  font-family: 'JetBrains Mono', monospace;
}

.hm-table thead tr th {
  background: var(--bg3);
  color: var(--dim);
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  padding: 5px 8px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 2;
}

.hm-table thead tr th.strike-col {
  text-align: left;
  min-width: 52px;
  padding-left: 10px;
}

.hm-table tbody tr td {
  padding: 0;
  height: 32px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 40%, transparent);
  border-right: 1px solid color-mix(in srgb, var(--border) 40%, transparent);
  position: relative;
  text-align: center;
  font-size: .71rem;
  font-weight: 600;
  letter-spacing: .01em;
  transition: filter .12s;
}

.hm-table tbody tr td:last-child {
  border-right: none;
}

.hm-table tbody tr:last-child td {
  border-bottom: none;
}

.hm-table tbody tr:hover td {
  filter: brightness(1.25);
  z-index: 1;
  cursor: default;
}

/* Strike column */
.strike-cell {
  background: var(--bg2) !important;
  color: var(--dim) !important;
  font-size: .65rem !important;
  letter-spacing: .4px;
  border-right: 1px solid var(--border) !important;
  padding-left: 10px !important;
  text-align: left !important;
  min-width: 52px;
}

/* Spot row — high-contrast adaptive highlight */
.spot-row td {
  border-top: 2px solid rgba(255, 255, 255, .85) !important;
  border-bottom: 2px solid rgba(255, 255, 255, .85) !important;
  box-shadow: inset 0 0 12px rgba(56, 189, 248, .15), 0 0 6px rgba(56, 189, 248, .2);
  position: relative;
}

.spot-row td:first-child {
  border-left: 3px solid #38bdf8 !important;
}

.spot-row .strike-cell {
  color: #38bdf8 !important;
  font-weight: 700 !important;
  background: rgba(56, 189, 248, .12) !important;
  text-shadow: 0 0 8px rgba(56, 189, 248, .4);
}

.spot-row .strike-cell .spot-tag {
  display: inline-block;
  font-size: .45rem;
  font-weight: 700;
  letter-spacing: .8px;
  background: #38bdf8;
  color: #060709;
  padding: 1px 4px;
  border-radius: 3px;
  margin-left: 4px;
  vertical-align: middle;
  line-height: 1.2;
}

/* Cell value text */
.hm-table td span.cv {
  position: relative;
  z-index: 1;
  mix-blend-mode: screen;
  font-size: .68rem;
  opacity: .85;
}

/* Heatmap card header */
.trio-label,
.trio-sub-label {
  font-family: 'Inter', sans-serif;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .02em;
  text-transform: none;
  color: rgba(150, 160, 200, .75);
  padding: 8px 12px 6px;
  border-bottom: 1px solid rgba(255, 255, 255, .05);
  display: flex;
  align-items: center;
  gap: 10px;
}

.trio-label::before {
  content: '';
  display: inline-block;
  width: 3px;
  height: 13px;
  border-radius: 2px;
  background: var(--accent);
  margin-right: 4px;
  flex-shrink: 0;
}

/* hm-card border upgrade */
.hm-card {
  border: 1px solid rgba(255, 255, 255, .06);
  border-radius: 10px;
  overflow: hidden;
  background: rgba(6, 7, 9, .9);
  box-shadow: 0 4px 20px rgba(0, 0, 0, .4), inset 0 1px 0 rgba(255, 255, 255, .04);
}

.hm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  background: rgba(10, 10, 20, .6);
}

.hm-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: .73rem;
  font-weight: 700;
  letter-spacing: .5px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 7px;
}

.hm-sub {
  font-size: .62rem;
  color: var(--dim);
  margin-left: 10px;
  letter-spacing: .3px;
}

/* Legend bar styling upgrade */
.hm-legend {
  height: 6px;
  border-radius: 3px;
  margin: 4px 8px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0, 0, 0, .4);
}

/* Greek section title upgrade */
.greek-section-title {
  font-family: 'Inter', sans-serif;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .02em;
  text-transform: none;
  color: rgba(140, 150, 190, .7);
  padding: 14px 2px 8px;
  border-bottom: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.gs-num {
  background: var(--accent);
  color: #fff;
  font-size: .6rem;
  border-radius: 50%;
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ── Loading overlay ────────────────────────────────────────────────────────── */
#loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg, #060709);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .6s ease, visibility .6s ease;
}

#loading-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.lo-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.lo-ring {
  animation: lo-pulse 2s ease-in-out infinite;
}

@keyframes lo-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.04); opacity: .85; }
}

.lo-arc {
  animation: lo-spin 1.8s linear infinite;
  transform-origin: 40px 40px;
}

.lo-arc-inner {
  animation: lo-spin-rev 2.4s linear infinite;
  transform-origin: 40px 40px;
}

.lo-core {
  animation: lo-core-pulse 1.5s ease-in-out infinite;
}

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

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

@keyframes lo-core-pulse {
  0%, 100% { opacity: .4; r: 3; }
  50%      { opacity: .9; r: 4; }
}

.lo-brand {
  font-family: 'JetBrains Mono', monospace;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: 4px;
  color: rgba(200,210,235,.5);
  margin-top: 4px;
}

.lo-text {
  font-family: 'Inter', sans-serif;
  font-size: .78rem;
  color: rgba(148,163,194,.55);
  letter-spacing: .03em;
  animation: lo-status-fade 2.2s ease-in-out infinite;
}

@keyframes lo-status-fade {
  0%, 100% { opacity: .55; }
  50%      { opacity: .9; }
}

.lo-bar {
  width: 180px;
  height: 2px;
  background: rgba(255,255,255,.04);
  border-radius: 1px;
  overflow: hidden;
}

.lo-bar-fill {
  height: 100%;
  width: 14%;
  background: linear-gradient(90deg, var(--accent, #7c5af7), var(--accent2, #b06fff));
  border-radius: 1px;
  transition: width .5s ease;
}

.lo-sub {
  font-family: 'Inter', sans-serif;
  font-size: .72rem;
  color: #334155;
  margin-top: -8px;
}


:root {
  --bg1: #050508;
  --bg: #060709;
  --accent2: #b06fff;
  --bg2: #0c0e16;
  --bg3: #111420;
  --bg4: #17192a;
  --border: #16192e;
  --border2: #202440;
  --text: #b8c2dc;
  --dim: #363d58;
  --muted: #565e80;
  --green: #1fd17a;
  --red: #e03060;
  --cyan: #28c4f8;
  --yellow: #e6b430;
  --purple: #9b7ef8;
  --orange: #f07828;
  --accent: #7c5af7;
  /* Heatmap color helpers */
  --hm-neg: #3b1278;
  --hm-neu: #0d0f1e;
  --hm-pos: #f5ff30;
  /* Greek identity colors */
  --delta-color: #3b82f6;
  /* blue */
  --gamma-color: #22c55e;
  /* green */
  --vanna-color: #a855f7;
  /* purple */
  --charm-color: #f97316;
  /* orange */
  --theta-color: #ef4444;
  /* red */
  --vega-color: #06b6d4;
  /* cyan */
  /* Glass effect */
  --glass-bg: rgba(12, 14, 22, .65);
  --glass-border: rgba(100, 120, 200, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --glass-blur: 12px;
  /* Header gradient */
  --header-grad: linear-gradient(135deg, rgba(124, 90, 247, .08) 0%, rgba(40, 196, 248, .06) 50%, rgba(31, 209, 122, .04) 100%);
}

/* ── Terminal Theme ─────────────────────────────────────────────────────── */
[data-theme="terminal"] {
  --bg1: #020804;
  --bg: #0a0a0a;
  --bg2: #121212;
  --bg3: #1a1a1a;
  --bg4: #222222;
  --border: #1e1e1e;
  --border2: #2d2d2d;
  --text: #d4c5a0;
  --dim: #4a4530;
  --muted: #706848;
  --accent: #f0a030;
  --green: #30d060;
  --red: #e04040;
  --cyan: #50c8e0;
  --glass-bg: rgba(16, 16, 16, .7);
  --glass-border: rgba(200, 160, 50, .15);
  --header-grad: linear-gradient(135deg, rgba(240, 160, 48, .06) 0%, rgba(200, 140, 30, .04) 100%);
}

/* ── Arctic (Light) Theme ───────────────────────────────────────────────── */
[data-theme="arctic"] {
  --bg1: #e8ecf4;
  --bg: #f0f2f5;
  --bg2: #ffffff;
  --bg3: #e8eaf0;
  --bg4: #d8dce6;
  --border: #d0d4de;
  --border2: #c0c6d4;
  --text: #1a1e2e;
  --dim: #8890a8;
  --muted: #6a7290;
  --accent: #5040d0;
  --green: #10a050;
  --red: #d02040;
  --cyan: #1090c0;
  --glass-bg: rgba(255, 255, 255, .7);
  --glass-border: rgba(80, 100, 160, .15);
  --glass-shadow: 0 4px 16px rgba(0, 0, 0, .08);
  --header-grad: linear-gradient(135deg, rgba(80, 64, 208, .06) 0%, rgba(16, 144, 192, .04) 100%);
}

body {
  background: var(--bg1, #050508);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1;
}

/* ── Sticky top wrapper (header + tabs) ─── */
.top-bar {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--bg2);
}

/* ── Header ─────────────────── */
header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 9px 24px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .03);
  flex-wrap: wrap;
  overflow: hidden;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  overflow: hidden;
}

.header-greeting {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0 10px;
  flex-shrink: 0;
  margin-left: auto;
}

.greeting-text {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text, #c8d0e0);
  white-space: nowrap;
}

.greeting-date {
  font-size: .72rem;
  font-weight: 400;
  color: var(--muted, #565e80);
  letter-spacing: .04em;
  white-space: nowrap;
}

.header-center {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
  justify-content: center;
  overflow-x: auto;
  min-width: 0;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 180px;
  justify-content: flex-end
}

.logo {
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: -.2px;
  background: linear-gradient(135deg, var(--accent), var(--accent2, var(--accent)));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  white-space: nowrap;
}

.ticker {
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
  font-weight: 500;
  background: color-mix(in srgb, var(--accent) 10%, var(--bg3));
  padding: 3px 9px;
  border-radius: 6px;
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  letter-spacing: .5px;
}

.spot-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: .95rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -.3px;
}

.timestamp {
  font-size: .68rem;
  color: var(--dim);
  font-family: 'JetBrains Mono', monospace
}

.badge {
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(34, 199, 122, .08);
  color: var(--green);
  border: 1px solid rgba(34, 199, 122, .18);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: live-dot-pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes live-dot-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 199, 122, .4); }
  50%      { opacity: .6; box-shadow: 0 0 0 4px rgba(34, 199, 122, 0); }
}

/* Market closed badge */
.badge.badge-closed {
  background: rgba(255, 140, 0, .08);
  color: #e8943a;
  border-color: rgba(255, 140, 0, .2);
}
.badge.badge-closed .live-dot {
  background: #e8943a;
  animation: none;
  opacity: .6;
}

/* Pre-market badge */
.badge.badge-pre {
  background: rgba(230, 180, 48, .08);
  color: #c8a830;
  border-color: rgba(230, 180, 48, .18);
}
.badge.badge-pre .live-dot {
  background: #c8a830;
  animation: live-dot-pulse 3s ease-in-out infinite;
}

.kl-item {
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding: 5px 20px;
  border-right: 1px solid var(--border);
}

.kl-item:first-child {
  border-left: 1px solid var(--border);
}

.kl-label {
  font-size: .56rem;
  font-weight: 600;
  letter-spacing: .7px;
  text-transform: uppercase;
  opacity: .6;
}

.kl-label.cw {
  color: var(--green)
}

.kl-label.pw {
  color: var(--red)
}

.kl-label.mw {
  color: var(--yellow)
}

.kl-label.mp {
  color: var(--purple)
}

.kl-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: .85rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -.4px;
}

/* ── Tabs ───────────────────── */
.tab-bar {
  display: flex;
  gap: 0;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}

.tab {
  background: none;
  border: none;
  color: var(--muted);
  padding: 10px 20px;
  font-size: .76rem;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color .18s, border-color .18s;
  letter-spacing: .15px;
}

.tab:hover {
  color: var(--text)
}

.tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent)
}

.tab-content {
  display: none;
  padding: 20px 24px;
  animation: tabFadeIn .35s ease both;
}

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

@keyframes tabFadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Trio Heatmap Layout ─────────── */
.trio-hm-row {
  display: flex;
  gap: 6px;
  padding: 8px 8px 4px;
}

.trio-hm-col {
  flex: 1;
  min-width: 0;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.trio-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  color: var(--dim);
  padding: 6px 8px 0;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

.trio-legend-bar {
  padding: 2px 8px 4px;
}

.trio-hm-col .hm-body {
  flex: 1;
  overflow-y: auto;
  max-height: none;
}

.trio-bar-row {
  display: flex;
  gap: 6px;
  padding: 4px 8px 8px;
}

.trio-bar-col {
  flex: 1;
  min-width: 0;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px;
}

.trio-sub-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.58rem;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

/* ── Heatmap Grid ───────────── */
.hm-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.hm-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color .2s, box-shadow .2s;
}

.hm-card:hover {
  border-color: var(--border2);
  box-shadow: 0 4px 28px rgba(124, 90, 247, .12), 0 1px 8px rgba(0, 0, 0, .5);
}

.hm-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  gap: 8px;
  background: rgba(255, 255, 255, .012);
}

.hm-title {
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: -.1px;
  color: var(--text);
  margin-right: 6px;
}

.hm-sub {
  font-size: .62rem;
  color: var(--dim);
  font-weight: 400;
}

.badge-type {
  font-size: .52rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  vertical-align: middle;
  letter-spacing: .6px;
  text-transform: uppercase;
}

.badge-type.vega {
  background: rgba(56, 189, 248, .12);
  color: var(--purple);
  border: 1px solid rgba(56, 189, 248, .25);
}

.badge-type.vanna {
  background: rgba(167, 139, 250, .12);
  color: var(--purple);
  border: 1px solid rgba(167, 139, 250, .25);
}

/* ── Heatmap Table ──────────── */
.hm-body {
  overflow: auto;
  flex: 1;
  max-height: none
}

.hm-table {
  border-collapse: collapse;
  width: 100%;
  font-family: 'JetBrains Mono', monospace;
  font-size: .74rem;
}

.hm-table th {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg3);
  color: var(--dim);
  padding: 5px 6px;
  white-space: nowrap;
  font-weight: 500;
  font-size: .72rem;
  border-bottom: 1px solid var(--border);
  width: 72px;
  min-width: 72px;
  max-width: 60px;
  text-align: center;
  letter-spacing: .4px;
  text-transform: uppercase;
}

.hm-table th.strike-col {
  position: sticky;
  left: 0;
  z-index: 20;
  background: var(--bg3);
  width: 54px;
  min-width: 54px;
  text-align: left;
}

.hm-table td {
  padding: 3px 6px;
  text-align: right;
  white-space: nowrap;
  border-bottom: 1px solid rgba(255, 255, 255, .014);
  transition: filter .12s;
  width: 72px;
  min-width: 72px;
  max-width: 72px;
  font-size: .72rem;
}

.hm-table td:hover {
  filter: brightness(1.4);
  cursor: default;
}

.hm-table td.strike-cell {
  position: sticky;
  left: 0;
  z-index: 5;
  background: var(--bg2);
  color: var(--dim);
  font-weight: 500;
  font-size: .74rem;
  border-right: 1px solid var(--border);
  min-width: 54px;
  width: 54px;
  padding: 4px 7px;
}

.hm-table tr.spot-row td {
  border-top: 2px solid rgba(255, 255, 255, .85) !important;
  border-bottom: 2px solid rgba(255, 255, 255, .85) !important;
  box-shadow: inset 0 0 10px rgba(56, 189, 248, .12);
}

.hm-table tr.spot-row td.strike-cell {
  color: #38bdf8 !important;
  font-weight: 700;
  background: rgba(56, 189, 248, .1) !important;
}

/* ── Chart cards (OI / Anomaly) ─ */
.chart-card {
  background: linear-gradient(135deg, var(--bg2) 0%, color-mix(in srgb, var(--bg2) 92%, var(--accent, #7c5af7)) 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color .25s ease, box-shadow .3s ease, transform .25s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.chart-card:hover {
  border-color: color-mix(in srgb, var(--accent, #7c5af7) 30%, var(--border2));
  box-shadow: 0 8px 32px rgba(124, 90, 247, .12), 0 2px 12px rgba(0, 0, 0, .4), inset 0 0 0 1px rgba(255, 255, 255, .02);
  transform: translateY(-1px);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 14px;
  border-bottom: 1px solid var(--border);
  gap: 8px;
}

.card-title {
  font-size: .8rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -.1px;
}

.card-sub {
  font-size: .61rem;
  color: var(--dim);
}

.chart-wrap {
  padding: 10px;
  position: relative;
}

@media(max-width:1200px) {
  .hm-grid {
    grid-template-columns: repeat(2, 1fr)
  }
}

@media(max-width:750px) {
  .hm-grid {
    grid-template-columns: 1fr
  }
}

/* ── Regime Score Tab ────────────── */
.regime-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 12px;
}

.regime-grid> :last-child {
  grid-column: 1 / -1;
}

.regime-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .8px;
  padding: 3px 10px;
  border-radius: 20px;
  text-transform: uppercase;
}

.regime-badge.bull {
  background: rgba(31, 209, 122, .12);
  color: var(--green);
  border: 1px solid rgba(31, 209, 122, .3);
}

.regime-badge.bear {
  background: rgba(224, 48, 96, .12);
  color: var(--red);
  border: 1px solid rgba(224, 48, 96, .3);
}

.regime-badge.chop {
  background: rgba(40, 196, 248, .10);
  color: var(--cyan);
  border: 1px solid rgba(40, 196, 248, .25);
}

@media(max-width:900px) {
  .regime-grid {
    grid-template-columns: 1fr
  }
}

/* ── Volatility Tab ────────────── */
.vol-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 12px;
}

@media(max-width:1100px) {
  .vol-grid {
    grid-template-columns: 1fr
  }
}

/* ── Macro Tab ─────────────────────── */
.macro-grid {
  display: grid;
  grid-template-columns: 2fr 1.4fr 1fr;
  gap: 12px;
  align-items: start;
}

@media(max-width:1100px) {
  .macro-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media(max-width:700px) {
  .macro-grid {
    grid-template-columns: 1fr;
  }
}

.macro-col {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.macro-col-header {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--dim);
  padding: 9px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--bg3);
}

/* News list */
.macro-news-list {
  padding: 6px 0;
}

.news-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 7px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, .03);
  transition: background .15s;
  cursor: default;
}

.news-item:last-child {
  border-bottom: none;
}

.news-item:hover {
  background: rgba(255, 255, 255, .02);
}

.news-label {
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .4px;
  padding: 2px 5px;
  border-radius: 3px;
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: 1px;
}

.news-label.BULL {
  background: rgba(46, 204, 138, .15);
  color: #2ecc8a;
  border: 1px solid rgba(46, 204, 138, .3);
}

.news-label.BEAR {
  background: rgba(232, 67, 90, .15);
  color: #e8435a;
  border: 1px solid rgba(232, 67, 90, .3);
}

.news-label.NEUT {
  background: rgba(107, 122, 153, .15);
  color: #6b7a99;
  border: 1px solid rgba(107, 122, 153, .3);
}

.news-text {
  font-size: .72rem;
  color: var(--text);
  line-height: 1.4;
  opacity: .85;
}

.news-source {
  font-size: .60rem;
  color: var(--dim);
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Econ list */
.macro-econ-list {
  padding: 6px 0;
}

.econ-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, .03);
  gap: 8px;
}

.econ-item:last-child {
  border-bottom: none;
}

.econ-name {
  font-size: .72rem;
  color: var(--dim);
  flex: 1;
}

.econ-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: .78rem;
  font-weight: 600;
  color: var(--text);
}

.econ-trend {
  font-size: .75rem;
  width: 14px;
  text-align: center;
}

.econ-trend.up {
  color: #2ecc8a;
}

.econ-trend.down {
  color: #e8435a;
}

.econ-bias {
  font-size: .56rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 3px;
  letter-spacing: .4px;
}

.econ-bias.BULL {
  background: rgba(46, 204, 138, .12);
  color: #2ecc8a;
}

.econ-bias.BEAR {
  background: rgba(232, 67, 90, .12);
  color: #e8435a;
}

.econ-bias.NEUT {
  background: rgba(107, 122, 153, .12);
  color: #6b7a99;
}

/* Macro Bias card */
.macro-bias-card {
  padding: 20px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.macro-bias-label {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -.4px;
  line-height: 1.1;
}

.macro-bias-score {
  font-family: 'JetBrains Mono', monospace;
  font-size: .78rem;
  color: var(--dim);
  margin-bottom: 10px;
}

.macro-bias-breakdown {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
  margin-top: 4px;
}

.bias-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .72rem;
}

.bias-key {
  color: var(--dim);
}

.bias-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

/* ── Settings Tab ──────────────────────── */
.tab-settings {
  margin-left: auto;
}

.settings-wrap {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.settings-section {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.settings-section-title {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--dim);
  padding: 9px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg3);
}

.settings-field {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, .03);
}

.settings-field:last-child {
  border-bottom: none;
}

.settings-label {
  display: block;
  font-size: .76rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 3px;
}

.settings-desc {
  font-size: .68rem;
  color: var(--dim);
  margin-bottom: 8px;
  line-height: 1.45;
}

.settings-desc a {
  color: #5b9bff;
  text-decoration: none;
}

.settings-desc a:hover {
  text-decoration: underline;
}

.settings-input {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-size: .78rem;
  padding: 8px 11px;
  outline: none;
  box-sizing: border-box;
  transition: border-color .15s;
}

.settings-input:focus {
  border-color: #5b9bff;
}

.settings-select {
  font-family: inherit;
}

.settings-key-row {
  display: flex;
  gap: 6px;
  align-items: center;
}

.settings-eye {
  flex-shrink: 0;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--dim);
  font-size: .85rem;
  padding: 6px 10px;
  cursor: pointer;
  transition: background .15s;
}

.settings-eye:hover {
  background: var(--bg4, #1e2337);
}

.settings-key-status {
  margin-top: 5px;
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .5px;
}

.settings-key-status.set {
  color: #2ecc8a;
}

.settings-key-status.notset {
  color: var(--dim);
}

.settings-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.settings-save-btn {
  background: linear-gradient(135deg, #3f60e8, #7b3fe4);
  border: none;
  border-radius: 7px;
  color: #fff;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .4px;
  padding: 10px 24px;
  cursor: pointer;
  transition: opacity .15s, transform .1s;
}

.settings-save-btn:hover {
  opacity: .9;
}

.settings-save-btn:active {
  transform: scale(.97);
}

.settings-msg {
  font-size: .72rem;
  font-weight: 600;
  transition: opacity .3s;
}

.settings-msg.ok {
  color: #2ecc8a;
}

.settings-msg.err {
  color: #e8435a;
}

.settings-test-btn {
  margin-top: 8px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--dim);
  font-size: .70rem;
  font-weight: 600;
  padding: 5px 14px;
  cursor: pointer;
  transition: border-color .15s, color .15s;
}

.settings-test-btn:hover {
  border-color: #5b9bff;
  color: #5b9bff;
}

.settings-test-btn:disabled {
  opacity: .5;
  cursor: not-allowed;
}

/* ── New Settings controls ──────────────────────────────────── */

/* 2-column and 3-column rows inside settings fields */
.settings-row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.settings-row3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
}

/* Color picker row */
.settings-color-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.settings-color {
  -webkit-appearance: none;
  appearance: none;
  width: 36px;
  height: 30px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: none;
  cursor: pointer;
  flex-shrink: 0;
}

.settings-color::-webkit-color-swatch-wrapper {
  padding: 2px;
}

.settings-color::-webkit-color-swatch {
  border: none;
  border-radius: 4px;
}

.settings-color-val {
  font-size: .68rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--dim);
}

/* Panel toggle grid */
.settings-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.settings-toggle-item {
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 6px 12px;
  cursor: pointer;
  font-size: .76rem;
  font-weight: 600;
  color: var(--text);
  transition: border-color .15s, background .15s;
  user-select: none;
}

.settings-toggle-item:hover {
  border-color: #5b9bff;
}

.settings-toggle-item input[type="checkbox"] {
  accent-color: #5b9bff;
  width: 14px;
  height: 14px;
  cursor: pointer;
}

.settings-toggle-item:has(input:not(:checked)) {
  opacity: .5;
}

/* ── OI Side-by-Side Layout ────────────────────────────────── */
.oi-row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  width: 100%;
}

.oi-left {
  flex: 1 1 0;
  min-width: 0;
}

.oi-right {
  flex: 1.6 1 0;
  min-width: 0;
}

.oi365-wrap {
  display: flex;
  gap: 0;
}

.oi365-chart {
  flex: 1 1 0;
  min-width: 0;
}

/* ── 365 DTE Legend ────────────────────────────────────────── */
.oi365-legend {
  width: 190px;
  flex-shrink: 0;
  overflow-y: auto;
  max-height: 600px;
  padding: 6px 4px 6px 8px;
  border-left: 1px solid rgba(255, 255, 255, .06);
  font-size: .66rem;
  font-family: 'JetBrains Mono', monospace;
}

.oi365-legend-row {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 2px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .03);
}

.oi365-swatch {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.oi365-label {
  flex: 1;
  color: #8899aa;
  font-size: .60rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.oi365-meta {
  color: #556677;
  font-size: .60rem;
  white-space: nowrap;
}

.oi365-pc {
  font-size: .62rem;
  font-weight: 600;
  white-space: nowrap;
}

.oi365-oi {
  color: #556677;
  font-size: .60rem;
  white-space: nowrap;
}

/* ── 365 DTE loading bar ───────────────────────────────────── */
.oi365-loader {
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, .06);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 6px;
  flex-basis: 100%;
}

.oi365-loader::after {
  content: "";
  display: block;
  height: 100%;
  width: 40%;
  background: linear-gradient(90deg, transparent, #60a5fa, #a78bfa, transparent);
  border-radius: 2px;
  animation: oi365-slide 1.4s ease-in-out infinite;
}

@keyframes oi365-slide {
  0% {
    transform: translateX(-250%);
  }

  100% {
    transform: translateX(600%);
  }
}

/* -- Macro Terminal Layout ----------------------------------- */
.macro-terminal {
  font-family: 'JetBrains Mono', monospace;
  padding: 0;
}

.mt-header {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0 12px;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  margin-bottom: 10px;
}

.mt-title {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: #eaeaea;
}

.mt-subtitle {
  font-size: .7rem;
  color: #445566;
  letter-spacing: .12em;
}

.mt-live {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .08em;
  margin-left: 4px;
}

.mt-clock {
  margin-left: auto;
  font-size: .65rem;
  color: #556677;
}

/* Markets grid */
.mt-markets {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-bottom: 16px;
}

@media (min-width: 900px) {
  .mt-markets {
    grid-template-columns: repeat(9, 1fr);
  }
}

.mt-market-cell {
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(255, 255, 255, .05);
  border-radius: 5px;
  padding: 7px 8px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.mt-mk-label {
  font-size: .60rem;
  color: #556677;
  letter-spacing: .06em;
}

.mt-mk-price {
  font-size: .78rem;
  color: #cdd;
  font-weight: 600;
}

.mt-mk-chg {
  font-size: .62rem;
}

.mt-mk-pct {
  font-size: .62rem;
  font-weight: 700;
}

/* Body: two columns */
.mt-body {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.mt-left {
  flex: 1.35 1 0;
  min-width: 0;
}

.mt-right {
  flex: 1 1 0;
  min-width: 0;
}

.mt-section-label {
  font-size: .60rem;
  font-weight: 700;
  letter-spacing: .12em;
  color: #445566;
  margin-bottom: 6px;
}

/* Prediction */
.mt-prediction {
  background: rgba(255, 255, 255, .02);
  border: 1px solid rgba(255, 255, 255, .05);
  border-radius: 6px;
  padding: 10px 14px 12px;
  margin-bottom: 6px;
}

.mtp-label {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: .04em;
  line-height: 1;
}

.mtp-score {
  font-size: .65rem;
  color: #556677;
  margin-top: 3px;
}

.mtp-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-size: .62rem;
}

.mtp-key {
  color: #445566;
}

.mtp-val {
  font-weight: 700;
  font-size: .72rem;
}

.mtp-bullets {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  color: #667788;
  font-size: .62rem;
  line-height: 1.7;
}

/* News */
.mt-news-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.mt-news-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 3px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .03);
}

.mt-news-dot {
  flex-shrink: 0;
  font-size: .62rem;
  width: 30px;
  text-align: center;
}

.mt-news-txt {
  flex: 1;
  font-size: .62rem;
  color: #8899aa;
  line-height: 1.4;
}

.mt-news-time {
  flex-shrink: 0;
  font-size: .58rem;
  color: #445566;
}

/* Economic Calendar */
.mt-cal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .62rem;
  margin-top: 4px;
}

.mt-cal-table th {
  color: #445566;
  font-weight: 600;
  text-align: left;
  padding: 3px 6px;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.mt-cal-table td {
  padding: 3px 6px;
  color: #8899aa;
}

.mt-cal-row:hover td {
  background: rgba(255, 255, 255, .03);
}

.mt-cal-future td {
  opacity: .6;
}

/* COT Table */
.mt-cot-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .62rem;
}

.mt-cot-table th {
  color: #445566;
  font-weight: 600;
  text-align: left;
  padding: 3px 6px;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.mt-cot-table td {
  padding: 4px 6px;
}

.mt-cot-row:hover td {
  background: rgba(255, 255, 255, .03);
}

.mt-cot-bar-wrap {
  background: rgba(255, 255, 255, .05);
  border-radius: 2px;
  height: 5px;
  width: 80px;
  overflow: hidden;
}

.mt-cot-bar {
  height: 100%;
  border-radius: 2px;
}

/* Market Internals */
.mt-internals {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mt-internal-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mt-int-label {
  width: 38px;
  font-size: .60rem;
  color: #667788;
  flex-shrink: 0;
}

.mt-int-pct {
  width: 52px;
  font-size: .62rem;
  font-weight: 600;
  text-align: right;
  flex-shrink: 0;
}

.mt-int-bar-wrap {
  flex: 1;
  background: rgba(255, 255, 255, .05);
  border-radius: 2px;
  height: 5px;
  overflow: hidden;
  display: flex;
}

.mt-int-bar {
  height: 100%;
  border-radius: 2px;
  transition: width .4s ease;
}

/* Bias card */
.mt-bias-card {
  background: rgba(255, 255, 255, .02);
  border: 1px solid rgba(255, 255, 255, .05);
  border-radius: 6px;
  padding: 10px 12px;
}

.mt-bias-label {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .04em;
}

.mt-bias-score {
  font-size: .62rem;
  color: #556677;
  margin-top: 2px;
}

.mt-bias-rows {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mt-bias-row {
  display: flex;
  justify-content: space-between;
  font-size: .62rem;
  color: #667788;
}

/* -- Vol Regime Score Gauge ------------------------------------------------- */
.vrs-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 14px;
  padding: 18px 24px;
  overflow: hidden;
}
.vrs-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.vrs-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--dim);
  text-transform: uppercase;
}
.vrs-regime {
  font-family: 'JetBrains Mono', monospace;
  font-size: .73rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 3px 12px;
  border-radius: 4px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
}
.vrs-body {
  display: flex;
  gap: 28px;
  align-items: center;
}
.vrs-gauge-wrap {
  flex: 1;
  min-width: 0;
}
.vrs-scale {
  display: flex;
  justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: .55rem;
  color: rgba(148,163,194,.3);
  margin-bottom: 4px;
  padding: 0 2px;
}
.vrs-track {
  position: relative;
  height: 10px;
  background: linear-gradient(90deg,
    #ef4444 0%, #f97316 20%, #f59e0b 35%,
    #64748b 45%, #64748b 55%,
    #60a5fa 65%, #34d399 80%, #22c55e 100%);
  border-radius: 5px;
  opacity: .5;
}
.vrs-fill {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    #ef4444 0%, #f97316 20%, #f59e0b 35%,
    #8b8fa3 45%, #8b8fa3 55%,
    #60a5fa 65%, #34d399 80%, #22c55e 100%);
  border-radius: 5px;
  opacity: 1;
  clip-path: inset(0 50% 0 0);
  transition: clip-path .8s cubic-bezier(.25,.8,.25,1);
}
.vrs-marker {
  position: absolute;
  top: -4px;
  width: 4px;
  height: 18px;
  background: #fff;
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(255,255,255,.5);
  left: 50%;
  transform: translateX(-50%);
  transition: left .8s cubic-bezier(.25,.8,.25,1);
}
.vrs-labels {
  display: flex;
  justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: .52rem;
  letter-spacing: 1px;
  margin-top: 6px;
  padding: 0 2px;
}
.vrs-lbl-neg { color: #ef4444; opacity: .5; }
.vrs-lbl-mid { color: #8b8fa3; opacity: .5; }
.vrs-lbl-pos { color: #22c55e; opacity: .5; }
.vrs-scores {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
.vrs-sub {
  text-align: center;
}
.vrs-sub-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: .52rem;
  letter-spacing: 1px;
  color: var(--dim);
  text-transform: uppercase;
  margin-bottom: 2px;
}
.vrs-sub-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: .85rem;
  font-weight: 600;
  color: var(--text);
}
.vrs-composite-big {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  min-width: 60px;
  text-align: center;
}
/* Breakdown grid */
.vrs-breakdown {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(255,255,255,.04);
}
.vrs-toggle {
  font-family: 'JetBrains Mono', monospace;
  font-size: .6rem;
  color: var(--muted);
  cursor: pointer;
  letter-spacing: .5px;
  padding: 4px 0;
  user-select: none;
}
.vrs-toggle:hover { color: var(--accent); }
.vrs-brk-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px 10px;
  margin-top: 8px;
}
.vrs-brk-item {
  display: flex;
  align-items: center;
  gap: 8px;
}
.vrs-brk-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: .55rem;
  color: var(--dim);
  letter-spacing: .5px;
  min-width: 58px;
}
.vrs-brk-bar-wrap {
  flex: 1;
  height: 4px;
  background: rgba(255,255,255,.04);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}
.vrs-brk-bar {
  position: absolute;
  top: 0;
  height: 100%;
  border-radius: 2px;
  transition: width .6s ease;
}
.vrs-brk-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: .55rem;
  font-weight: 600;
  min-width: 30px;
  text-align: right;
}

/* -- IVR / HV Stat Bar ------------------------------------------------------- */
.ivr-bar {
  display: flex;
  align-items: stretch;
  gap: 0;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 14px;
  padding: 0;
  overflow: hidden;
}

.ivr-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 10px 18px;
  gap: 2px;
}

.ivr-label {
  font-size: .64rem;
  color: #556677;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-weight: 600;
}

.ivr-value {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .02em;
}

.ivr-sub {
  font-size: .60rem;
  color: #556677;
}

.ivr-divider {
  width: 1px;
  background: var(--border);
  flex-shrink: 0;
}

.ivr-vix-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.ivr-vix-item {
  font-size: .72rem;
  font-weight: 600;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
}

.ivr-vix-arr {
  font-size: .60rem;
  color: #334455;
}

.ivr-regime-cell {
  align-items: center;
  justify-content: center;
}

.ivr-regime {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-family: 'JetBrains Mono', monospace;
}

/* -- Greek Chart Sections -------------------------------------------------- */
.greek-section {
  padding: 28px 0 0;
  margin-bottom: 4px;
}

.greek-section-title {
  font-size: .65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--dim);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--accent);
}

.greek-section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.gs-num {
  display: none;
}

.greek-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 900px) {
  .greek-pair {
    grid-template-columns: 1fr;
  }
}

.badge-type.charm {
  background: rgba(251, 146, 60, .15);
  color: #fb923c;
}

/* ── HIRO / Topology / Entropy ──────────────────────────────────────────────── */
.hiro-hud {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 10px 20px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, .05);
}

.hiro-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hiro-label {
  font-size: 10px;
  color: #5a6a85;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.hiro-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 17px;
  font-weight: 600;
  color: #e2e8f0;
}

.hiro-interpret {
  margin-left: auto;
  font-size: 11px;
  color: #7a8da8;
  max-width: 340px;
  line-height: 1.45;
}

.regime-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.regime-half {
  flex: 1 1 0;
  min-width: 0;
}

.regime-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
  padding: 3px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  white-space: nowrap;
}

.neutral-badge {
  background: rgba(96, 165, 250, .12);
  color: #60a5fa;
}

.buy-badge {
  background: rgba(46, 204, 138, .14);
  color: #2ecc8a;
}

.sell-badge {
  background: rgba(232, 67, 90, .14);
  color: #e8435a;
}

.warn-badge {
  background: rgba(245, 197, 66, .14);
  color: #f5c542;
}

.critical-badge {
  background: rgba(232, 67, 90, .20);
  color: #ff6b6b;
}

.entropy-hud {
  padding: 8px 20px 12px;
  font-size: 12px;
  color: #7a8da8;
  border-bottom: 1px solid rgba(255, 255, 255, .05);
}

.entropy-hud strong {
  font-family: 'JetBrains Mono', monospace;
  color: #c8d5e8;
}

/* ── Candlestick Chart Tab ──────────────────────────────────────────────── */
.tf-bar {
  display: flex;
  gap: 3px;
  margin-left: auto;
}

.tf-btn {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 5px;
  cursor: pointer;
  transition: background .15s, color .15s;
}

.tf-btn:hover {
  background: var(--bg4);
  color: var(--text);
}

.tf-btn.active {
  background: rgba(124, 90, 247, .18);
  color: var(--accent);
  border-color: rgba(124, 90, 247, .4);
}

.candle-legend {
  display: flex;
  gap: 14px;
  margin-left: 18px;
  font-size: .63rem;
  color: var(--dim);
  align-items: center;
  flex-shrink: 0;
}

/* ══ Themes (set via data-theme on <html>) ══════════════════════════════════ */

/* Default = Void (violet/black) — already defined in :root, no override needed */

[data-theme="midnight"] {
  --text: #b8c2dc;
  --accent: #22d9ff;
  --accent2: #0a9fc2;
  --bg1: #0a1525;
  --bg: #0a1525;
  --bg2: #0e1d32;
  --bg3: #142840;
  --bg4: #1a3350;
  --border: rgba(34, 217, 255, .12);
  --border2: rgba(34, 217, 255, .07);
  --glass-bg: rgba(14, 29, 50, .82);
  --glass-border: rgba(34, 217, 255, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #4d89a6;
  --muted: #63a0b6;
}

[data-theme="blood"] {
  --text: #b8c2dc;
  --accent: #e0304a;
  --accent2: #a01a2e;
  --bg1: #1a0810;
  --bg: #1a0810;
  --bg2: #24101a;
  --bg3: #301828;
  --bg4: #3c2035;
  --border: rgba(224, 48, 74, .14);
  --border2: rgba(224, 48, 74, .07);
  --glass-bg: rgba(36, 16, 26, .82);
  --glass-border: rgba(224, 48, 74, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #86576f;
  --muted: #9c6d80;
}

[data-theme="matrix"] {
  --text: #b8c2dc;
  --accent: #1dfc5e;
  --accent2: #0da83e;
  --bg1: #081a0e;
  --bg: #081a0e;
  --bg2: #0c2414;
  --bg3: #10301c;
  --bg4: #163c24;
  --border: rgba(29, 252, 94, .12);
  --border2: rgba(29, 252, 94, .06);
  --glass-bg: rgba(12, 36, 20, .82);
  --glass-border: rgba(29, 252, 94, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #4b9475;
  --muted: #62aa86;
}

[data-theme="dusk"] {
  --text: #b8c2dc;
  --accent: #f5a623;
  --accent2: #b87510;
  --bg1: #1a1408;
  --bg: #1a1408;
  --bg2: #24200e;
  --bg3: #302c14;
  --bg4: #3c381c;
  --border: rgba(245, 166, 35, .14);
  --border2: rgba(245, 166, 35, .07);
  --glass-bg: rgba(36, 32, 14, .82);
  --glass-border: rgba(245, 166, 35, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #8c7a64;
  --muted: #a39174;
}

/* ── Theme card UI ─────────────────────────────────────────── */
.settings-themes {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 4px;
}

.theme-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  border-radius: 10px;
  padding: 8px 12px;
  border: 2px solid transparent;
  background: var(--bg3);
  transition: border-color .2s, transform .15s;
  min-width: 76px;
}

.theme-card:hover {
  transform: translateY(-2px);
}

.theme-card.selected {
  border-color: var(--accent);
  background: rgba(124, 90, 247, .08);
}

.theme-swatch {
  width: 44px;
  height: 26px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, .08);
  position: relative;
  overflow: hidden;
}

.theme-swatch::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

/* swatch backgrounds per theme */
.ts-void {
  background: linear-gradient(135deg, #06070a, #120e1f);
}

.ts-void::after {
  background: #7c5af7;
}

.ts-midnight {
  background: linear-gradient(135deg, #02070f, #041422);
}

.ts-midnight::after {
  background: #22d9ff;
}

.ts-blood {
  background: linear-gradient(135deg, #0a0102, #1a0306);
}

.ts-blood::after {
  background: #e0304a;
}

.ts-matrix {
  background: linear-gradient(135deg, #000a02, #011606);
}

.ts-matrix::after {
  background: #1dfc5e;
}

.ts-dusk {
  background: linear-gradient(135deg, #0a0602, #1c1004);
}

.ts-dusk::after {
  background: #f5a623;
}

.theme-name {
  font-size: .62rem;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .4px;
  color: var(--dim);
  text-transform: uppercase;
}

.theme-card.selected .theme-name {
  color: var(--accent);
}

/* ── Extra unique themes ──────────────────────────────────────────────────── */

/* Aurora — icy teal/violet dual-tone */
[data-theme="aurora"] {
  --text: #b8c2dc;
  --accent: #a3e8ff;
  --accent2: #3ec9e6;
  --bg1: #081228;
  --bg: #081228;
  --bg2: #0e1a38;
  --bg3: #142448;
  --bg4: #1a3058;
  --border: rgba(163, 232, 255, .10);
  --border2: rgba(163, 232, 255, .05);
  --glass-bg: rgba(14, 26, 56, .82);
  --glass-border: rgba(163, 232, 255, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #748ea6;
  --muted: #8aa4b6;
}

/* Forge — dark slag + molten copper */
[data-theme="forge"] {
  --text: #b8c2dc;
  --accent: #ff7c1a;
  --accent2: #c0520d;
  --bg1: #1e1408;
  --bg: #1e1408;
  --bg2: #28200e;
  --bg3: #342c14;
  --bg4: #40381c;
  --border: rgba(255, 124, 26, .13);
  --border2: rgba(255, 124, 26, .06);
  --glass-bg: rgba(40, 32, 14, .82);
  --glass-border: rgba(255, 124, 26, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #8f6e61;
  --muted: #a68472;
}

/* Ghost — absolute dark + pale silver */
[data-theme="ghost"] {
  --text: #b8c2dc;
  --accent: #c4cce0;
  --accent2: #7e8ba8;
  --bg1: #10121a;
  --bg: #10121a;
  --bg2: #181c26;
  --bg3: #222834;
  --bg4: #2c3442;
  --border: rgba(196, 204, 224, .09);
  --border2: rgba(196, 204, 224, .04);
  --glass-bg: rgba(24, 28, 38, .82);
  --glass-border: rgba(196, 204, 224, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #7d869c;
  --muted: #949cad;
}

/* Tokyo — near-black + hot pink neon */
[data-theme="tokyo"] {
  --text: #b8c2dc;
  --accent: #f72585;
  --accent2: #b01060;
  --bg1: #180820;
  --bg: #180820;
  --bg2: #22102e;
  --bg3: #2e183e;
  --bg4: #3a204e;
  --border: rgba(247, 37, 133, .13);
  --border2: rgba(247, 37, 133, .06);
  --glass-bg: rgba(34, 16, 46, .82);
  --glass-border: rgba(247, 37, 133, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #8d5381;
  --muted: #a36a92;
}

/* Abyss — volcanic black + electric indigo */
[data-theme="abyss"] {
  --text: #b8c2dc;
  --accent: #6d28d9;
  --accent2: #4c1d95;
  --bg1: #0e0818;
  --bg: #0e0818;
  --bg2: #160e24;
  --bg3: #201632;
  --bg4: #2a1e40;
  --border: rgba(109, 40, 217, .13);
  --border2: rgba(109, 40, 217, .06);
  --glass-bg: rgba(22, 14, 36, .82);
  --glass-border: rgba(109, 40, 217, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #63549a;
  --muted: #7a6bab;
}

/* OLED — True black for AMOLED / pure dark */
[data-theme="oled"] {
  --text: #d0d4dc;
  --accent: #ffffff;
  --accent2: #888888;
  --bg1: #000000;
  --bg: #000000;
  --bg2: #0a0a0a;
  --bg3: #111111;
  --bg4: #1a1a1a;
  --border: rgba(255, 255, 255, .08);
  --border2: rgba(255, 255, 255, .04);
  --glass-bg: rgba(10, 10, 10, .92);
  --glass-border: rgba(255, 255, 255, .06);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .8);
  --dim: #555555;
  --muted: #777777;
}

/* Swatches */
.ts-aurora {
  background: linear-gradient(135deg, #010509, #040e22);
}

.ts-aurora::after {
  background: #a3e8ff;
  box-shadow: 0 0 8px #a3e8ff;
}

.ts-forge {
  background: linear-gradient(135deg, #0b0601, #180d04);
}

.ts-forge::after {
  background: #ff7c1a;
  box-shadow: 0 0 8px #ff7c1a;
}

.ts-ghost {
  background: linear-gradient(135deg, #060607, #0d0e12);
}

.ts-ghost::after {
  background: #c4cce0;
}

.ts-tokyo {
  background: linear-gradient(135deg, #08010a, #14031c);
}

.ts-tokyo::after {
  background: #f72585;
  box-shadow: 0 0 8px #f72585;
}

.ts-abyss {
  background: linear-gradient(135deg, #020104, #08020e);
}

.ts-abyss::after {
  background: #6d28d9;
  box-shadow: 0 0 8px #6d28d9;
}

.ts-oled {
  background: #000000;
}

.ts-oled::after {
  background: #ffffff;
}

/* ── NEW THEMES (8 additional) ─────────────────────────────────────────── */

/* Sapphire — Deep royal blue + electric sapphire */
[data-theme="sapphire"] {
  --text: #b8c2dc;
  --accent: #2563eb;
  --accent2: #1d4ed8;
  --bg1: #081028;
  --bg: #081028;
  --bg2: #0e1838;
  --bg3: #142248;
  --bg4: #1c2c5a;
  --border: rgba(37, 99, 235, 0.12);
  --border2: rgba(37, 99, 235, .06);
  --glass-bg: rgba(14, 24, 56, .82);
  --glass-border: rgba(37, 99, 235, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #4e66a0;
  --muted: #647cb0;
}

/* Jade — Deep emerald + jade green */
[data-theme="jade"] {
  --text: #b8c2dc;
  --accent: #34d399;
  --accent2: #10b981;
  --bg1: #081a16;
  --bg: #081a16;
  --bg2: #0e2420;
  --bg3: #14302c;
  --bg4: #1c3c38;
  --border: rgba(52, 211, 153, 0.12);
  --border2: rgba(52, 211, 153, .06);
  --glass-bg: rgba(14, 36, 32, .82);
  --glass-border: rgba(52, 211, 153, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #528887;
  --muted: #699e98;
}

/* Swatches for new themes */
.ts-sapphire {
  background: linear-gradient(135deg, #020408, #081024);
}

.ts-sapphire::after {
  background: #2563eb;
  box-shadow: 0 0 8px #2563eb;
}

.ts-jade {
  background: linear-gradient(135deg, #010806, #061e14);
}

.ts-jade::after {
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
}


/* ── Unique replacement themes ─────────────────────────────────────────── */

[data-theme="neon"] {
  --text: #b8c2dc;
  --accent: #06d6a0;
  --accent2: #118ab2;
  --bg1: #081a16;
  --bg: #081a16;
  --bg2: #0e2420;
  --bg3: #14302c;
  --bg4: #1c3c38;
  --border: rgba(6, 214, 160, 0.14);
  --border2: rgba(6, 214, 160, .06);
  --glass-bg: rgba(14, 36, 32, .82);
  --glass-border: rgba(6, 214, 160, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #448989;
  --muted: #5b9f9a;
}

[data-theme="mono"] {
  --text: #b8c2dc;
  --accent: #ffffff;
  --accent2: #888888;
  --bg1: #0a0a0a;
  --bg: #0a0a0a;
  --bg2: #121212;
  --bg3: #1a1a1a;
  --bg4: #222222;
  --border: rgba(255, 255, 255, 0.10);
  --border2: rgba(255, 255, 255, .06);
  --glass-bg: rgba(18, 18, 18, .82);
  --glass-border: rgba(255, 255, 255, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #8f95a6;
  --muted: #a6abb6;
}

[data-theme="rust"] {
  --text: #b8c2dc;
  --accent: #cd6839;
  --accent2: #8b4513;
  --bg1: #1a1008;
  --bg: #1a1008;
  --bg2: #241810;
  --bg3: #302218;
  --bg4: #3c2c20;
  --border: rgba(205, 104, 57, 0.14);
  --border2: rgba(205, 104, 57, .06);
  --glass-bg: rgba(36, 24, 16, .82);
  --glass-border: rgba(205, 104, 57, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #80686a;
  --muted: #977e7b;
}

[data-theme="coral"] {
  --text: #b8c2dc;
  --accent: #ff6b6b;
  --accent2: #ee5a24;
  --bg1: #1e0c0c;
  --bg: #1e0c0c;
  --bg2: #281414;
  --bg3: #341e1e;
  --bg4: #402828;
  --border: rgba(255, 107, 107, 0.13);
  --border2: rgba(255, 107, 107, .06);
  --glass-bg: rgba(40, 20, 20, .82);
  --glass-border: rgba(255, 107, 107, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #8f6879;
  --muted: #a67f8a;
}

[data-theme="storm"] {
  --text: #b8c2dc;
  --accent: #64748b;
  --accent2: #475569;
  --bg1: #0c1220;
  --bg: #0c1220;
  --bg2: #141c30;
  --bg3: #1c2840;
  --bg4: #263450;
  --border: rgba(100, 116, 139, 0.12);
  --border2: rgba(100, 116, 139, .06);
  --glass-bg: rgba(20, 28, 48, .82);
  --glass-border: rgba(100, 116, 139, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #616b83;
  --muted: #778294;
}

[data-theme="acid"] {
  --text: #b8c2dc;
  --accent: #84cc16;
  --accent2: #65a30d;
  --bg1: #0c1808;
  --bg: #0c1808;
  --bg2: #142210;
  --bg3: #1c2e18;
  --bg4: #243a20;
  --border: rgba(132, 204, 22, 0.14);
  --border2: rgba(132, 204, 22, .06);
  --glass-bg: rgba(20, 34, 16, .82);
  --glass-border: rgba(132, 204, 22, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  --dim: #6a8660;
  --muted: #819c70;
}

.ts-neon {
  background: linear-gradient(135deg, #020806, #081e16);
}

.ts-neon::after {
  background: #06d6a0;
  box-shadow: 0 0 8px #06d6a0;
}

.ts-mono {
  background: linear-gradient(135deg, #000000, #101010);
}

.ts-mono::after {
  background: #ffffff;
  box-shadow: 0 0 8px #ffffff;
}

.ts-rust {
  background: linear-gradient(135deg, #080402, #1e1008);
}

.ts-rust::after {
  background: #cd6839;
  box-shadow: 0 0 8px #cd6839;
}

.ts-coral {
  background: linear-gradient(135deg, #0a0404, #201010);
}

.ts-coral::after {
  background: #ff6b6b;
  box-shadow: 0 0 8px #ff6b6b;
}

.ts-storm {
  background: linear-gradient(135deg, #030508, #0e1420);
}

.ts-storm::after {
  background: #64748b;
  box-shadow: 0 0 8px #64748b;
}

.ts-acid {
  background: linear-gradient(135deg, #030601, #0e1c06);
}

.ts-acid::after {
  background: #84cc16;
  box-shadow: 0 0 8px #84cc16;
}


/* ── Accent Colour Picker ──────────────────────────────────────────────────── */
.accent-picker { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }
.accent-swatches { display: flex; flex-wrap: wrap; gap: 8px; }
.accent-dot {
  width: 32px; height: 32px; border-radius: 50%; border: 2px solid rgba(255,255,255,.08);
  background: var(--dot); cursor: pointer; transition: transform .15s, border-color .2s, box-shadow .2s;
  outline: none; padding: 0; position: relative;
}
.accent-dot:hover { transform: scale(1.15); border-color: rgba(255,255,255,.25); }
.accent-dot.active {
  border-color: #fff; box-shadow: 0 0 12px var(--dot), 0 0 4px var(--dot);
  transform: scale(1.1);
}
.accent-dot.active::after {
  content: '✓'; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; color: rgba(0,0,0,.7); text-shadow: 0 0 2px rgba(255,255,255,.5);
}
.accent-dot[data-color="#ffffff"].active::after { color: #333; }

.accent-custom-row {
  display: flex; align-items: center; gap: 10px; padding-top: 4px;
  border-top: 1px solid rgba(255,255,255,.05);
}
.accent-custom-label { font-size: .65rem; color: var(--dim); font-weight: 600; letter-spacing: .5px; }
.accent-color-input {
  width: 32px; height: 28px; border: 1px solid rgba(255,255,255,.12); border-radius: 6px;
  background: transparent; cursor: pointer; padding: 0; outline: none;
}
.accent-color-input::-webkit-color-swatch-wrapper { padding: 2px; }
.accent-color-input::-webkit-color-swatch { border-radius: 4px; border: none; }
.accent-hex-display {
  font-family: 'JetBrains Mono', monospace; font-size: .7rem; color: var(--text);
  letter-spacing: .5px; min-width: 60px;
}
.accent-reset-btn {
  margin-left: auto; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
  color: var(--dim); font-size: .6rem; font-weight: 600; padding: 4px 10px; border-radius: 6px;
  cursor: pointer; transition: all .2s; letter-spacing: .3px;
}
.accent-reset-btn:hover { background: rgba(255,255,255,.08); color: var(--text); border-color: rgba(255,255,255,.2); }
.accent-reset-btn.hidden { display: none; }

/* ── Heatmap palette toggle button ─────────────────────────────────────────── */
.hm-palette-btn {
  margin-left: auto;
  background: rgba(124, 90, 247, .12);
  border: 1px solid rgba(124, 90, 247, .25);
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .5px;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s, border-color .15s, transform .1s, box-shadow .2s;
  flex-shrink: 0;
  position: relative;
  animation: palette-hint 3s ease-in-out infinite;
}

@keyframes palette-hint {
  0%, 100% { box-shadow: 0 0 0 rgba(124, 90, 247, 0); }
  50% { box-shadow: 0 0 8px rgba(124, 90, 247, .35); }
}

.hm-palette-btn::after {
  content: 'Click to change colors';
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) scale(.92);
  background: rgba(10, 12, 28, .95);
  color: rgba(200, 210, 230, .85);
  border: 1px solid rgba(124, 90, 247, .3);
  border-radius: 5px;
  padding: 4px 10px;
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .3px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity .2s, transform .2s;
  z-index: 100;
}

.hm-palette-btn:hover::after {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

.hm-palette-btn:hover {
  background: rgba(124, 90, 247, .25);
  border-color: var(--accent);
  transform: scale(1.04);
  animation: none;
}

.hm-palette-btn:active {
  transform: scale(.97);
}

/* ── Expiry count selector ──────────────────────────────────────────────────── */
.exp-count-select {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--text, #b8c2dc);
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
  cursor: pointer;
  outline: none;
  min-width: 48px;
  transition: border-color .2s, background .2s;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23888' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 6px center;
  padding-right: 22px;
}
.exp-count-select:hover { border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.10); }
.exp-count-select:focus { border-color: var(--accent, #7c5af7); box-shadow: 0 0 0 2px rgba(124,90,247,.2); }
.exp-count-select option { background: #1a1e2e; color: #b8c2dc; }

/* ══════════════════════════════════════════════════════════════════════════════
   DESIGN OVERHAUL v2 — Global polish tokens
══════════════════════════════════════════════════════════════════════════════ */

/* ── Density system (controlled via JS) ────────────────────────────────────── */
:root {
  --cell-h: 32px;
  --cell-fs: .72rem;
  --card-pad: 18px;
  --section-gap: 20px;
  --line-w: 2px;
  --anim-dur: 300ms;
}

[data-density="compact"] {
  --cell-h: 22px;
  --cell-fs: .63rem;
  --card-pad: 10px;
  --section-gap: 12px;
}

[data-density="spacious"] {
  --cell-h: 40px;
  --cell-fs: .78rem;
  --card-pad: 26px;
  --section-gap: 28px;
}

[data-line-w="1"] {
  --line-w: 1px;
}

[data-line-w="3"] {
  --line-w: 3px;
}

[data-anim="fast"] {
  --anim-dur: 100ms;
}

[data-anim="off"] {
  --anim-dur: 0ms;
}

/* ── Glass card ─────────────────────────────────────────────────────────────── */
.chart-card,
.hm-card,
.macro-bias-card {
  background: var(--glass-bg, rgba(8, 9, 14, .85));
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border: 1px solid rgba(255, 255, 255, .065);
  border-radius: 12px;
  box-shadow:
    0 2px 0 0 rgba(255, 255, 255, .04) inset,
    0 8px 32px rgba(0, 0, 0, .45);
  transition: all .3s cubic-bezier(.4, 0, .2, 1);
  overflow: hidden;
  animation: cardEnter .5s cubic-bezier(.4, 0, .2, 1) both;
}

.chart-card:hover {
  border-color: rgba(124, 90, 247, .18);
  box-shadow:
    0 2px 0 0 rgba(255, 255, 255, .06) inset,
    0 16px 48px rgba(0, 0, 0, .55),
    0 0 0 1px rgba(124, 90, 247, .05);
  transform: translateY(-1px);
}

/* ── Card header ────────────────────────────────────────────────────────────── */
.card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px var(--card-pad);
  border-bottom: 1px solid rgba(255, 255, 255, .055);
  background: linear-gradient(to right, rgba(124, 90, 247, .06), rgba(40, 196, 248, .02), transparent);
  min-height: 44px;
  position: relative;
}

/* Accent bar on card headers */
.card-header::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent, #7c5af7), var(--accent2, #b06fff));
  border-radius: 0 2px 2px 0;
  opacity: 0.5;
}

.card-title {
  font-family: 'Inter', sans-serif;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--text);
}

.card-sub {
  font-size: .62rem;
  color: var(--dim);
  letter-spacing: .3px;
}

/* ── Tab bar upgrade ─────────────────────────────────────────────────────────── */
.tab-bar {
  display: flex;
  gap: 2px;
  padding: 6px 8px;
  background: rgba(5, 5, 10, .9);
  border-bottom: 1px solid rgba(255, 255, 255, .05);
  overflow-x: auto;
  scrollbar-width: none;
}

.tab-bar::-webkit-scrollbar {
  display: none;
}

.tab {
  background: transparent;
  border: none;
  color: var(--dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .6px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 7px;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s, color .15s;
  position: relative;
}

.tab:hover {
  background: rgba(255, 255, 255, .05);
  color: var(--text);
}

.tab.active {
  background: rgba(124, 90, 247, .15);
  color: var(--accent);
}

.tab.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 20%;
  right: 20%;
  height: 2px;
  background: var(--accent);
  border-radius: 1px 1px 0 0;
  box-shadow: 0 0 8px var(--accent);
}

/* ── Section headers (greek-section-title, macro-col-header, ivr-bar) ───────── */
.section-hdr {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: .63rem;
  font-weight: 700;
  letter-spacing: .9px;
  text-transform: uppercase;
  color: rgba(140, 150, 200, .65);
  padding: 14px var(--card-pad) 8px;
  border-left: 3px solid var(--accent);
  margin: var(--section-gap) 0 10px;
}

/* ── IVR stat bar upgrade ────────────────────────────────────────────────────── */
.ivr-bar {
  display: flex;
  align-items: stretch;
  gap: 0;
  background: rgba(6, 7, 12, .92);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, .07);
  border-radius: 12px;
  margin-bottom: var(--section-gap);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, .4);
}

.ivr-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 12px 16px;
  min-width: 0;
  border-right: 1px solid rgba(255, 255, 255, .04);
}

.ivr-stat:last-child {
  border-right: none;
}

.ivr-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .7px;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 4px;
}

.ivr-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: .88rem;
  font-weight: 700;
  color: var(--text);
}

.ivr-sub {
  font-size: .58rem;
  color: var(--dim);
  margin-top: 2px;
}

.ivr-divider {
  display: none;
}

/* ── Macro tab column headers ────────────────────────────────────────────────── */
.macro-col-header {
  font-family: 'JetBrains Mono', monospace;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: rgba(140, 150, 200, .7);
  padding: 10px 14px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  border-left: 3px solid var(--accent);
  background: rgba(124, 90, 247, .04);
  border-radius: 0;
  margin-bottom: 10px;
}

/* ── Macro news items ────────────────────────────────────────────────────────── */
.macro-news-item {
  padding: 10px 14px;
  margin-bottom: 6px;
  border-radius: 8px;
  background: rgba(8, 10, 18, .7);
  border: 1px solid rgba(255, 255, 255, .05);
  border-left: 3px solid transparent;
  font-size: .72rem;
  line-height: 1.5;
  transition: border-color .2s, background .2s;
}

.macro-news-item:hover {
  background: rgba(12, 14, 24, .9);
}

.macro-news-item.bullish {
  border-left-color: var(--green);
}

.macro-news-item.bearish {
  border-left-color: var(--red);
}

.macro-news-item.neutral {
  border-left-color: var(--dim);
}

/* ── HIRO HUD upgrade ────────────────────────────────────────────────────────── */
.hiro-hud {
  display: flex;
  gap: 24px;
  align-items: center;
  padding: 10px var(--card-pad);
  border-bottom: 1px solid rgba(255, 255, 255, .05);
  background: rgba(4, 5, 10, .6);
}

.hiro-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hiro-label {
  font-size: .58rem;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .6px;
  text-transform: uppercase;
  color: var(--dim);
}

.hiro-val {
  font-size: .9rem;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  color: var(--text);
}

.hiro-interpret {
  margin-left: auto;
  font-size: .68rem;
  color: var(--dim);
  font-style: italic;
  text-align: right;
  max-width: 260px;
}

/* ── OI Analytics HUD ────────────────────────────────────────────────────────── */
.oi-analytics-hud {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
}

.oi-analytics-hud .hiro-stat {
  background: linear-gradient(145deg, rgba(12, 14, 22, .85), rgba(8, 9, 14, .95));
  border: 1px solid rgba(124, 90, 247, .12);
  border-radius: 10px;
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: all .3s cubic-bezier(.4, 0, .2, 1);
  position: relative;
  overflow: hidden;
}

/* Gradient accent line on top of stat cards */
.oi-analytics-hud .hiro-stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent, #7c5af7), var(--accent2, #b06fff), #28c4f8);
  opacity: 0.6;
  transition: opacity .3s;
}

.oi-analytics-hud .hiro-stat:hover {
  border-color: rgba(124, 90, 247, .28);
  background: linear-gradient(145deg, rgba(124, 90, 247, .06), rgba(8, 9, 14, .9));
  transform: translateY(-2px);
  box-shadow:
    0 8px 24px rgba(124, 90, 247, .1),
    0 0 0 1px rgba(124, 90, 247, .06);
}

.oi-analytics-hud .hiro-stat:hover::before {
  opacity: 1;
}

.oi-analytics-hud .hiro-label {
  font-size: .56rem;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 2px;
}

.oi-analytics-hud .hiro-val {
  font-size: 1.3rem;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  color: #e2e8f0;
  text-shadow: 0 0 20px rgba(124, 90, 247, .15);
}

/* ── Regime tab HUD upgrade ─────────────────────────────────────────────────── */
.regime-score-display {
  font-family: 'JetBrains Mono', monospace;
  font-size: 3.2rem;
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: none;
}

/* ── Entropy HUD upgrade ─────────────────────────────────────────────────────── */
.entropy-hud {
  display: flex;
  gap: 20px;
  padding: 8px var(--card-pad);
  border-bottom: 1px solid rgba(255, 255, 255, .05);
  font-size: .7rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--dim);
  background: rgba(4, 5, 10, .6);
}

.entropy-hud strong {
  color: var(--text);
}

/* ── OI tab layout ───────────────────────────────────────────────────────────── */
.oi-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--section-gap);
}

@media (max-width:900px) {
  .oi-row {
    grid-template-columns: 1fr;
  }
}

/* ── Chart tab timeframe buttons ─────────────────────────────────────────────── */
.tf-group {
  display: inline-flex;
  gap: 2px;
  background: rgba(8, 10, 18, .8);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 8px;
  padding: 3px;
  margin-left: auto;
}

.tf-btn {
  background: transparent;
  border: none;
  color: var(--dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .4px;
  padding: 4px 10px;
  border-radius: 5px;
  cursor: pointer;
  transition: background .12s, color .12s;
}

.tf-btn:hover {
  color: var(--text);
  background: rgba(255, 255, 255, .05);
}

.tf-btn.active {
  background: rgba(124, 90, 247, .2);
  color: var(--accent);
}

/* ── Tab content padding ──────────────────────────────────────────────────────── */
.tab-content {
  padding: var(--section-gap) var(--section-gap) 40px;
}

/* ── Settings section upgrade ────────────────────────────────────────────────── */
.settings-section {
  background: rgba(6, 8, 14, .7);
  border: 1px solid rgba(255, 255, 255, .06);
  border-radius: 12px;
  padding: 16px 18px;
  margin-bottom: 14px;
}

.settings-section-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-section-title::before {
  content: '';
  display: inline-block;
  width: 3px;
  height: 14px;
  background: var(--accent);
  border-radius: 2px;
}

.settings-label {
  font-size: .68rem;
  font-weight: 600;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  display: block;
  margin-bottom: 3px;
}

.settings-desc {
  font-size: .6rem;
  color: var(--dim);
  margin-bottom: 6px;
}

.settings-input {
  background: rgba(4, 5, 10, .9);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 7px;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
  padding: 7px 10px;
  width: 100%;
  box-sizing: border-box;
  transition: border-color .2s;
}

.settings-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(124, 90, 247, .12);
}

/* ── Pill toggle group (density / animation / etc.) ─────────────────────────── */
.pill-group {
  display: inline-flex;
  gap: 3px;
  background: rgba(4, 5, 10, .9);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 8px;
  padding: 3px;
}

.pill-opt,
.pill {
  background: transparent;
  border: none;
  color: var(--dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .3px;
  padding: 5px 14px;
  border-radius: 5px;
  cursor: pointer;
  transition: background .12s, color .12s;
}

.pill-opt:hover,
.pill:hover {
  color: var(--text);
  background: rgba(255, 255, 255, .05);
}

.pill-opt.active,
.pill.active {
  background: rgba(124, 90, 247, .2);
  color: var(--accent);
}

/* ── DTE toggle pills (strike charts) ───────────────────────────────────────── */
.dte-pill-bar {
  display: flex;
  gap: 5px;
  padding: 10px 12px 6px;
  flex-wrap: wrap;
  align-items: center;
  background: rgba(4, 6, 14, .4);
  border-bottom: 1px solid rgba(255, 255, 255, .04);
}

.dte-pill-bar > span {
  font-size: .6rem;
  color: var(--dim);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .8px;
  text-transform: uppercase;
  font-weight: 700;
  margin-right: 6px;
}

.dte-pill {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .08);
  color: var(--dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .4px;
  padding: 4px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all .15s ease;
  position: relative;
}

.dte-pill:hover:not(.disabled) {
  background: rgba(255, 255, 255, .08);
  color: var(--text);
  border-color: rgba(255, 255, 255, .15);
}

.dte-pill.active {
  background: color-mix(in srgb, var(--accent) 20%, transparent);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  color: var(--accent);
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 15%, transparent);
}

.dte-pill.disabled {
  opacity: .3;
  cursor: not-allowed;
  pointer-events: none;
}

/* ── DTE dynamic chart grid ─────────────────────────────────────────────────── */
.dte-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  padding: 8px;
}

.dte-grid > .chart-card {
  min-width: 0;
}

@media (max-width: 1200px) {
  .dte-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Settings save button upgrade ────────────────────────────────────────────── */
.settings-save-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none;
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .5px;
  padding: 10px 28px;
  border-radius: 8px;
  cursor: pointer;
  transition: opacity .2s, transform .15s;
  box-shadow: 0 4px 16px rgba(124, 90, 247, .3);
}

.settings-save-btn:hover {
  opacity: .88;
  transform: translateY(-1px);
}

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

/* ── Heatmap 2-line expiry header ─────────────────────────────────────────── */
.hm-table thead th .hm-th-dte {
  font-size: .55rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: .6px;
  line-height: 1.2;
}

.hm-table thead th .hm-th-date {
  font-size: .6rem;
  font-weight: 600;
  color: var(--dim);
  letter-spacing: .2px;
  line-height: 1.3;
  white-space: nowrap;
}

.hm-table thead th {
  vertical-align: middle;
  padding: 6px 8px !important;
  line-height: 1;
}

/* ══ Design consistency fixes ════════════════════════════════════════════════ */

/* Card header: use accent CSS var so it changes with theme */
.card-header {
  background: linear-gradient(to right, color-mix(in srgb, var(--accent) 8%, transparent), transparent) !important;
}

/* Fallback for browsers without color-mix: use pseudo-element trick */
.chart-card,
.hm-card {
  --_accent-bg: rgba(124, 90, 247, .06);
}

.card-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--accent, #7c5af7) 0%, transparent 100%);
  opacity: .06;
  pointer-events: none;
  z-index: 0;
}

.card-header {
  position: relative;
}

.card-header>* {
  position: relative;
  z-index: 1;
}

/* Card title accent color follows theme */
.card-title {
  color: var(--text);
}

/* Trio hm label accent border left */
.trio-label::before {
  background: var(--accent) !important;
}

/* Settings section title pseudo-bar */
.settings-section-title::before {
  background: var(--accent) !important;
}

/* Macro col header accent border */
.macro-col-header {
  border-left-color: var(--accent) !important;
  background: color-mix(in srgb, var(--accent) 4%, transparent) !important;
}

/* Section header accent */
.section-hdr {
  border-left-color: var(--accent) !important;
}

/* Tab active glow underline */
.tab.active::after {
  background: var(--accent) !important;
  box-shadow: 0 0 8px var(--accent) !important;
}

/* ── Anomaly tab: equal-height side-by-side cards ─────────────────────────── */
.regime-row {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: var(--section-gap) !important;
  align-items: start !important;
}

.regime-row .chart-card.regime-half {
  margin-top: 0 !important;
  height: 100%;
}

/* ── IVR bar accent highlights ─────────────────────────────────────────────── */
.ivr-regime-cell .ivr-regime {
  color: var(--accent) !important;
}

/* ── Heatmap picker button accent ───────────────────────────────────────────── */
.hm-palette-btn {
  background: color-mix(in srgb, var(--accent) 12%, transparent) !important;
  border-color: color-mix(in srgb, var(--accent) 25%, transparent) !important;
  color: var(--accent) !important;
}

.hm-palette-btn:hover {
  background: color-mix(in srgb, var(--accent) 25%, transparent) !important;
  border-color: var(--accent) !important;
}

/* ── Theme card selected border ─────────────────────────────────────────────── */
.theme-card.selected {
  border-color: var(--accent) !important;
  background: color-mix(in srgb, var(--accent) 8%, transparent) !important;
}

.theme-card.selected .theme-name {
  color: var(--accent) !important;
}

/* ── Pill group active ──────────────────────────────────────────────────────── */
.pill-opt.active,
.pill.active {
  background: color-mix(in srgb, var(--accent) 20%, transparent) !important;
  color: var(--accent) !important;
}

.tf-btn.active {
  background: color-mix(in srgb, var(--accent) 20%, transparent) !important;
  color: var(--accent) !important;
}

/* ── Settings save button ───────────────────────────────────────────────────── */
.settings-save-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent2)) !important;
  box-shadow: 0 4px 16px color-mix(in srgb, var(--accent) 30%, transparent) !important;
}

/* ── GS num badge (greek section number) ────────────────────────────────────── */
.gs-num {
  background: var(--accent) !important;
}

/* ── Heatmap expiry DTE label ───────────────────────────────────────────────── */
.hm-table thead th .hm-th-dte {
  color: var(--accent) !important;
}

/* ── Spot row in heatmap — adaptive high-contrast ────────────────────────────── */
.spot-row td {
  border-top-color: rgba(255, 255, 255, .85) !important;
  border-bottom-color: rgba(255, 255, 255, .85) !important;
}

.spot-row .strike-cell {
  color: #38bdf8 !important;
  background: rgba(56, 189, 248, .1) !important;
}

/* ── Refresh bar ─────────────────────────────────────────────────────────────── */
#refresh-bar-fill {
  background: var(--accent) !important;
}

/* ── Macro stat strips (Yields + Liquidity) ────────────────────────────────── */
.macro-stat-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border1);
  border-radius: 8px 8px 0 0;
  margin-bottom: 0;
  flex-wrap: wrap;
}

.macro-liq-strip {
  border-radius: 0;
  border-bottom: 1px solid var(--border1);
  margin-bottom: 12px;
}

.mss-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--accent);
  text-transform: uppercase;
  min-width: 80px;
  flex-shrink: 0;
}

.mss-src {
  font-size: .55rem;
  font-weight: 400;
  color: var(--dim);
  letter-spacing: 0.5px;
  margin-left: 6px;
}

.mss-items {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.mss-item {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.mss-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: .65rem;
  color: var(--dim);
  letter-spacing: 0.3px;
}

.mss-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: .88rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -.5px;
}

.mss-unit {
  font-family: 'JetBrains Mono', monospace;
  font-size: .6rem;
  color: var(--dim);
}

.mss-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 1px 6px;
  border-radius: 4px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  margin-left: 2px;
}

.mss-bias {
  font-family: 'JetBrains Mono', monospace;
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 1px 5px;
  border-radius: 3px;
  background: rgba(255, 255, 255, .04);
}

.mss-sep {
  color: var(--border2);
  font-size: .8rem;
  user-select: none;
}

/* ── Heatmap Palette Picker Popup ──────────────────────────────────────────── */
.hm-picker-popup {
  background: var(--bg1, #030305);
  border: 1px solid rgba(100, 120, 200, .22);
  border-radius: 10px;
  padding: 5px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, .75), 0 0 0 1px rgba(255, 255, 255, .04);
  min-width: 174px;
  max-height: 340px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(100, 140, 220, .3) transparent;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  animation: hmPickerIn .12s ease;
}

@keyframes hmPickerIn {
  from {
    opacity: 0;
    transform: translateY(-5px) scale(.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.hm-picker-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 5px 8px;
  border-radius: 6px;
  cursor: pointer;
  transition: background .1s;
}

.hm-picker-row:hover {
  background: rgba(100, 140, 220, .14);
}

.hm-picker-row.hm-picker-active {
  background: rgba(100, 140, 220, .24);
  outline: 1px solid rgba(110, 160, 255, .32);
  outline-offset: -1px;
}

.hm-picker-swatch {
  border-radius: 3px;
  flex-shrink: 0;
  display: block;
}

.hm-picker-label {
  font: 700 10px 'JetBrains Mono', monospace;
  color: rgba(170, 188, 228, .85);
  text-transform: uppercase;
  letter-spacing: .06em;
  white-space: nowrap;
}


/* Probability Tab */
.prob-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 20px;
  padding: 16px;
  align-items: start;
}

.prob-controls {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 16px;
  background: var(--bg2, #0d0f1a);
  border-radius: 12px;
  border: 1px solid rgba(100, 120, 200, .12);
  position: sticky;
  top: 80px;
}

.prob-ctrl-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.prob-ctrl-label {
  font: 700 10px 'JetBrains Mono', monospace;
  color: rgba(130, 150, 200, .7);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.prob-val {
  color: rgba(200, 215, 255, .95);
}

.prob-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 3px;
  border-radius: 2px;
  background: rgba(100, 130, 220, .25);
  outline: none;
}

.prob-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--accent, #7c5af7);
  cursor: pointer;
}

.prob-charts {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.prob-chart-block {
  background: var(--bg2, #0d0f1a);
  border: 1px solid rgba(100, 120, 200, .1);
  border-radius: 12px;
  padding: 14px;
}

.prob-metrics {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.prob-metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font: 10px 'JetBrains Mono', monospace;
  border-bottom: 1px solid rgba(255, 255, 255, .05);
  padding-bottom: 5px;
}

.prob-metric span {
  color: rgba(120, 140, 190, .7);
}

.prob-metric b {
  color: rgba(200, 215, 255, .92);
  font-size: 11px;
}

.prob-topbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg2, #0d0f1a);
  border-bottom: 1px solid rgba(100, 120, 200, .1);
  margin-bottom: 16px;
}

.prob-metrics-bar {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-left: auto;
}

.prob-metrics-bar .prob-metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 90px;
  font: 10px monospace;
}

.prob-metrics-bar .prob-metric span {
  color: rgba(120, 140, 190, .7);
  font-size: 9px;
}

.prob-metrics-bar .prob-metric b {
  color: rgba(200, 215, 255, .92);
  font-size: 12px;
}

/* ── Glassmorphism cards ────────────────────────────────────────────────────── */
.trio-hm-col,
.trio-bar-col,
.hm-card,
.chart-card,
.prob-chart-block,
.oi-left,
.oi-right {
  background: var(--glass-bg) !important;
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border) !important;
  border-radius: 14px;
  box-shadow: var(--glass-shadow);
  transition: border-color .25s, box-shadow .25s;
}

.trio-hm-col:hover,
.trio-bar-col:hover,
.chart-card:hover,
.prob-chart-block:hover,
.hm-card:hover {
  border-color: rgba(124, 90, 247, .22) !important;
  box-shadow: var(--glass-shadow), 0 0 20px rgba(124, 90, 247, .06);
}

/* ── Smooth tab transitions ─────────────────────────────────────────────────── */
.tab-content {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .25s ease, transform .25s ease;
  pointer-events: none;
}

.tab-content.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* ── Animated header gradient ───────────────────────────────────────────────── */
.top-bar {
  position: relative;
  z-index: 100;
}

.top-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--header-grad);
  background-size: 200% 200%;
  animation: headerGlow 8s ease infinite;
  z-index: -1;
  border-radius: 0 0 14px 14px;
}

@keyframes headerGlow {

  0%,
  100% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }
}

/* ── Greek color identity on heatmap labels ─────────────────────────────────── */
.trio-label {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
}

/* ── Dashboard Summary Metrics Strip ────────────────────────────────────────── */
.dash-summary {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.dash-metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 5px 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .02);
  border: 1px solid var(--border);
  min-width: 85px;
  transition: border-color .2s, background .2s;
}

.dash-metric:hover {
  border-color: var(--accent);
  background: rgba(124, 90, 247, .05);
}

.dash-metric-label {
  font: 600 8.5px 'Inter', sans-serif;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: .08em;
}

.dash-metric-val {
  font: 700 13px 'JetBrains Mono', monospace;
  color: var(--text);
}

.dash-metric-val.up {
  color: var(--green);
}

.dash-metric-val.dn {
  color: var(--red);
}

/* ── Theme toggle button ────────────────────────────────────────────────────── */
.theme-toggle {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--muted);
  font: 600 10px 'Inter', sans-serif;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: .06em;
  transition: background .15s, color .15s, border-color .15s;
  margin-left: 8px;
}

.theme-toggle:hover {
  background: var(--bg4);
  color: var(--text);
  border-color: var(--accent);
}

/* ── Premium heading typography ─────────────────────────────────────────────── */
header,
.tab-bar,
nav,
.greek-section-title,
h3 {
  font-family: 'Inter', sans-serif;
}

.logo {
  font-family: 'Inter', sans-serif !important;
  font-weight: 700 !important;
  letter-spacing: -.02em;
}

.tab {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
}

/* Altaris theme swatch */
.ts-altaris {
  background: linear-gradient(135deg, #0a0a0a, #111111);
}

.ts-altaris::after {
  background: #4a7a9b;
  box-shadow: 0 0 8px #4a7a9b;
}

/* Terminal theme swatch */
.ts-terminal {
  background: #0a0a0a;
  border-color: #f0a030;
}

.ts-terminal::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #f0a030;
}

/* Arctic theme swatch */
.ts-arctic {
  background: #f0f2f5;
  border-color: #5040d0;
}

.ts-arctic::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #5040d0;
}

.chart-card.full {
  margin-bottom: 16px;
}

/* ── User greeting ────────────────────────────────────────────────────────── */
.user-greeting {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-right: 14px;
  font-size: .78rem;
  color: rgba(148, 163, 194, .8);
}

.greeting-text {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.greeting-hello {
  font-size: .68rem;
  color: rgba(148, 163, 194, .5);
  letter-spacing: .04em;
  text-transform: uppercase;
  font-weight: 500;
}

.greeting-name {
  font-size: .85rem;
  font-weight: 600;
  background: linear-gradient(135deg, #e0e8f0, #38bdf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(56, 189, 248, .15), rgba(168, 85, 247, .15));
  border: 1.5px solid rgba(56, 189, 248, .2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .72rem;
  font-weight: 700;
  color: #38bdf8;
  letter-spacing: .02em;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s;
  position: relative;
}

.user-avatar:hover {
  border-color: rgba(56, 189, 248, .5);
  box-shadow: 0 0 12px rgba(56, 189, 248, .15);
}

/* Dropdown on avatar click */
.user-dropdown {
  position: absolute;
  top: 38px;
  right: 0;
  background: rgba(12, 16, 28, .92);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(56, 189, 248, .1);
  border-radius: 10px;
  padding: 6px 0;
  min-width: 140px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .5);
  display: none;
  z-index: 999;
}

.user-dropdown.open {
  display: block;
}

.user-dropdown button {
  width: 100%;
  padding: 8px 16px;
  background: none;
  border: none;
  color: rgba(200, 210, 224, .8);
  font-family: 'Inter', sans-serif;
  font-size: .78rem;
  text-align: left;
  cursor: pointer;
  transition: background .15s, color .15s;
}

.user-dropdown button:hover {
  background: color-mix(in srgb, var(--accent, #38bdf8) 10%, transparent);
  color: var(--accent, #38bdf8);
}

/* ── Header left divider ──────────────────────────────────────────────────── */
.header-left-divider {
  width: 1px;
  height: 22px;
  background: linear-gradient(180deg, transparent, rgba(56, 189, 248, .2), transparent);
  margin: 0 12px;
}

/* ══════════════════════════════════════════════════════════════════════════════
   Welcome Transition Screen — Cinematic
   ══════════════════════════════════════════════════════════════════════════════ */
#welcome-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #030508;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: opacity 1s cubic-bezier(.4,0,.2,1), filter .8s ease;
  overflow: hidden;
}

#welcome-screen.ws-hide {
  opacity: 0;
  filter: blur(12px);
  pointer-events: none;
}

#ws-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .35;
}

.ws-content {
  text-align: center;
  z-index: 2;
  animation: ws-fade-in 1.2s cubic-bezier(.16,1,.3,1) both;
}

@keyframes ws-fade-in {
  0%   { opacity: 0; transform: translateY(30px) scale(.96); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Logo ring ──────────────────────────────────────────────────────────────── */
.ws-logo-ring {
  position: relative;
  width: 90px;
  height: 90px;
  margin: 0 auto 24px;
}

.ws-ring-outer {
  position: absolute;
  inset: -6px;
  border: 2px solid transparent;
  border-top-color: var(--accent, #38bdf8);
  border-right-color: var(--accent2, #a855f7);
  border-radius: 50%;
  animation: ws-spin 2.5s linear infinite;
}

.ws-ring-inner {
  position: absolute;
  inset: 2px;
  border: 1.5px solid transparent;
  border-bottom-color: rgba(255,255,255,.12);
  border-left-color: rgba(255,255,255,.08);
  border-radius: 50%;
  animation: ws-spin 4s linear infinite reverse;
}

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

.ws-logo-img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(56,189,248,.3));
  animation: ws-logo-pulse 2s ease-in-out infinite alternate;
}

@keyframes ws-logo-pulse {
  0%   { filter: drop-shadow(0 0 15px rgba(56,189,248,.2)); }
  100% { filter: drop-shadow(0 0 30px rgba(168,85,247,.4)); }
}

/* ── Badge ──────────────────────────────────────────────────────────────────── */
.ws-badge {
  font-family: 'Inter', sans-serif;
  font-size: .58rem;
  letter-spacing: .35em;
  color: color-mix(in srgb, var(--accent, #38bdf8) 60%, transparent);
  margin-bottom: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

/* ── Title ──────────────────────────────────────────────────────────────────── */
.ws-title {
  font-family: 'Inter', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: rgba(232,236,242,.92);
  line-height: 1.2;
  margin-bottom: 28px;
  letter-spacing: -.03em;
}

.ws-title span {
  background: linear-gradient(135deg, #e0e8f0, var(--accent, #38bdf8), var(--accent2, #a855f7));
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: ws-name-shift 3s ease infinite;
}

@keyframes ws-name-shift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* ── Progress bar ──────────────────────────────────────────────────────────── */
.ws-progress {
  width: 260px;
  height: 2px;
  background: rgba(255,255,255,.04);
  border-radius: 2px;
  margin: 0 auto 14px;
  overflow: hidden;
  position: relative;
}

.ws-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent, #38bdf8), var(--accent2, #a855f7), var(--accent, #38bdf8));
  background-size: 200% 100%;
  border-radius: 2px;
  transition: width .4s cubic-bezier(.4,0,.2,1);
  animation: ws-bar-shimmer 2s linear infinite;
}

@keyframes ws-bar-shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* ── Status text ───────────────────────────────────────────────────────────── */
.ws-status {
  font-family: 'JetBrains Mono', monospace;
  font-size: .58rem;
  letter-spacing: .12em;
  color: rgba(148,163,194,.4);
  margin-bottom: 24px;
}

/* ── Step checklist ────────────────────────────────────────────────────────── */
.ws-steps {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: center;
}

.ws-step {
  font-family: 'JetBrains Mono', monospace;
  font-size: .55rem;
  letter-spacing: .06em;
  color: rgba(148,163,194,.2);
  transition: color .4s ease, transform .3s ease;
  transform: translateX(-4px);
}

.ws-step.active {
  color: rgba(148,163,194,.6);
  transform: translateX(0);
}

.ws-step.done {
  color: var(--accent, #38bdf8);
  transform: translateX(0);
}

.ws-step-icon {
  display: inline-block;
  transition: transform .3s ease;
  margin-right: 4px;
}

.ws-step.done .ws-step-icon {
  transform: scale(1.1);
}

.ws-sub {
  font-size: .8rem;
  color: color-mix(in srgb, var(--text, #94a3c2) 50%, transparent);
  margin-bottom: 30px;
  letter-spacing: .03em;
}

.ws-verified {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .7rem;
  letter-spacing: .08em;
  color: color-mix(in srgb, var(--accent, #38bdf8) 50%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent, #38bdf8) 12%, transparent);
  padding: 6px 16px;
  border-radius: 20px;
  animation: ws-verified-pulse 2s ease-in-out infinite alternate;
}

@keyframes ws-verified-pulse {
  0%   { border-color: color-mix(in srgb, var(--accent, #38bdf8) 8%, transparent); color: color-mix(in srgb, var(--accent, #38bdf8) 40%, transparent); }
  100% { border-color: color-mix(in srgb, var(--accent, #38bdf8) 20%, transparent); color: color-mix(in srgb, var(--accent, #38bdf8) 70%, transparent); }
}

/* ══════════════════════════════════════════════════════════════════════════════
   Vertical Sidebar Navigation
   ══════════════════════════════════════════════════════════════════════════════ */
.app-layout {
  display: flex;
  min-height: 100vh;
  width: 100%;
}

.sidebar {
  width: 200px;
  min-width: 200px;
  background: var(--bg2, rgba(8, 10, 18, .95));
  border-right: 1px solid var(--border, rgba(56, 189, 248, .06));
  display: flex;
  flex-direction: column;
  padding: 16px 0;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  overflow-y: auto;
}

.sb-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 20px 20px;
  border-bottom: 1px solid var(--border, rgba(56, 189, 248, .06));
  margin-bottom: 16px;
}

.sb-logo-icon {
  font-size: 1.3rem;
}

.sb-logo-text {
  font-family: 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  background: linear-gradient(135deg, #e0e8f0, var(--accent, #38bdf8));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sb-section-label {
  font-size: .6rem;
  letter-spacing: .14em;
  color: color-mix(in srgb, var(--text, #b8c2dc) 35%, transparent);
  padding: 14px 20px 6px;
  font-weight: 600;
  position: relative;
}

/* Gradient divider above section labels */
.sb-section-label::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 20px;
  right: 20px;
  height: 1px;
  background: linear-gradient(90deg, rgba(124, 90, 247, .2), rgba(40, 196, 248, .1), transparent);
}

.sb-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: calc(100% - 16px);
  margin: 1px 8px;
  padding: 9px 12px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: color-mix(in srgb, var(--text, #b8c2dc) 65%, transparent);
  font-family: 'Inter', sans-serif;
  font-size: .78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s;
  text-align: left;
  position: relative;
}

.sb-item:hover {
  background: linear-gradient(135deg, rgba(124, 90, 247, .08), rgba(40, 196, 248, .04));
  color: var(--text, #c8d2e0);
  transform: translateX(2px);
}

.sb-item.active {
  background: linear-gradient(135deg, rgba(124, 90, 247, .15), rgba(40, 196, 248, .06));
  color: var(--accent, #38bdf8);
  box-shadow: 0 0 20px rgba(124, 90, 247, .08);
}

.sb-item.active::before {
  content: '';
  position: absolute;
  left: -8px;
  top: 4px;
  bottom: 4px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: linear-gradient(180deg, var(--accent, #38bdf8), var(--accent2, #a855f7));
  box-shadow: 0 0 8px var(--accent, #38bdf8);
}

.sb-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--dim, #565e80);
  transition: color .2s;
}

.sb-icon svg {
  width: 15px;
  height: 15px;
}

.sb-item.active .sb-icon,
.sb-item:hover .sb-icon {
  color: var(--accent, #7c5af7);
}

.sb-spacer {
  flex: 1;
}

.sb-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  margin: 0 8px;
  border-top: 1px solid var(--border, rgba(56, 189, 248, .06));
  cursor: pointer;
  border-radius: 8px;
  transition: background .2s;
}

.sb-footer:hover {
  background: color-mix(in srgb, var(--accent, #38bdf8) 5%, transparent);
}

.sb-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent, #38bdf8) 12%, transparent);
  border: 1.5px solid color-mix(in srgb, var(--accent, #38bdf8) 20%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  font-weight: 700;
  color: var(--accent, #38bdf8);
  flex-shrink: 0;
}

.sb-user-info {
  overflow: hidden;
}

.sb-user-name {
  font-size: .78rem;
  font-weight: 600;
  color: var(--text, #c8d2e0);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sb-user-role {
  font-size: .62rem;
  color: color-mix(in srgb, var(--text, #b8c2dc) 45%, transparent);
  letter-spacing: .04em;
}

.sb-logout-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  width: calc(100% - 16px);
  margin: 4px 8px;
  padding: 8px 16px;
  border: 1px solid color-mix(in srgb, var(--border) 50%, transparent);
  border-radius: 6px;
  background: transparent;
  color: var(--dim, #7a8da8);
  font-size: .68rem;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .03em;
  cursor: pointer;
  transition: all .2s;
}

.sb-logout-btn:hover {
  background: color-mix(in srgb, var(--red, #ef4444) 10%, transparent);
  border-color: color-mix(in srgb, var(--red, #ef4444) 30%, transparent);
  color: var(--red, #ef4444);
}

.sb-version {
  text-align: center;
  font-size: .55rem;
  font-family: 'JetBrains Mono', monospace;
  color: color-mix(in srgb, var(--dim, #7a8da8) 50%, transparent);
  padding: 6px 0 10px;
  letter-spacing: .5px;
}

/* ── Admin Panel ─────────────────────────────────────────────────────────── */
.sb-admin-btn { color: var(--accent) !important; }

.admin-panel { max-width: 1000px; }

.admin-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.admin-stat-card {
  background: linear-gradient(135deg, var(--bg2) 0%, color-mix(in srgb, var(--bg2) 85%, var(--accent)) 100%);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 16px;
  text-align: center;
}

.admin-stat-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 6px;
}

.admin-stat-label {
  font-size: .68rem;
  color: var(--dim);
  letter-spacing: .3px;
}

.admin-table-wrap {
  overflow-x: auto;
  max-height: 400px;
  overflow-y: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
}

.admin-table th {
  position: sticky;
  top: 0;
  background: var(--bg3);
  color: var(--dim);
  padding: 8px 12px;
  text-align: left;
  font-weight: 600;
  font-size: .65rem;
  letter-spacing: .5px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
}

.admin-table td {
  padding: 8px 12px;
  border-bottom: 1px solid rgba(255,255,255,.03);
  color: var(--text);
}

.admin-table tr:hover td {
  background: rgba(255,255,255,.02);
}

.admin-role-badge {
  font-size: .58rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 12px;
  letter-spacing: .4px;
  text-transform: uppercase;
}

.admin-role-badge.role-admin {
  background: rgba(124, 90, 247, .15);
  color: var(--accent);
  border: 1px solid rgba(124, 90, 247, .3);
}

.admin-role-badge.role-user {
  background: rgba(255,255,255,.04);
  color: var(--dim);
  border: 1px solid rgba(255,255,255,.06);
}

.admin-role-badge.role-premium {
  background: rgba(230, 180, 48, .12);
  color: #e6b430;
  border: 1px solid rgba(230, 180, 48, .25);
}

.admin-create-code {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,.01);
}

.admin-input {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 10px;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
  outline: none;
  transition: border-color .2s;
  flex: 1;
  min-width: 0;
}

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

.admin-input::placeholder {
  color: var(--dim);
  opacity: .6;
}

.btn-accent {
  background: var(--accent) !important;
  color: #fff !important;
  border: none !important;
}

.btn-accent:hover {
  opacity: .85;
}

.btn-danger {
  background: rgba(224, 48, 96, .15) !important;
  color: var(--red) !important;
  border: 1px solid rgba(224, 48, 96, .25) !important;
}

.btn-danger:hover {
  background: rgba(224, 48, 96, .3) !important;
}

/* Hide the old horizontal tab-bar */
.tab-bar {
  display: none !important;
}

/* Adjust header-left: remove greeting/divider since it moved to sidebar */
.header-left-divider {
  display: none;
}

.user-greeting {
  display: none;
}

/* ── Main content area (everything right of sidebar) ──────────────────────── */
.main-content {
  margin-left: 200px;
  flex: 1;
  min-width: 0;
  width: calc(100% - 200px);
  transition: margin-left .25s cubic-bezier(.4,0,.2,1), width .25s cubic-bezier(.4,0,.2,1);
}

/* ── Sidebar Collapse Toggle ──────────────────────────────────────────────── */
.sidebar {
  transition: width .25s cubic-bezier(.4,0,.2,1), min-width .25s cubic-bezier(.4,0,.2,1) !important;
}

.sb-collapse-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: calc(100% - 16px);
  margin: 4px 8px;
  padding: 6px 0;
  border: 1px solid color-mix(in srgb, var(--border) 50%, transparent);
  border-radius: 6px;
  background: transparent;
  color: var(--dim, #7a8da8);
  font-size: .65rem;
  font-family: 'JetBrains Mono', monospace;
  cursor: pointer;
  transition: all .2s;
  gap: 6px;
  letter-spacing: .04em;
}

.sb-collapse-btn:hover {
  background: color-mix(in srgb, var(--accent, #38bdf8) 6%, transparent);
  border-color: color-mix(in srgb, var(--accent, #38bdf8) 20%, transparent);
  color: var(--accent, #38bdf8);
}

.sb-collapse-arrow {
  transition: transform .25s ease;
  display: inline-flex;
}

/* ── Collapsed State ──────────────────────────────────────────────────────── */
.sidebar.collapsed {
  width: 52px !important;
  min-width: 52px !important;
}

.sidebar.collapsed ~ .main-content {
  margin-left: 52px;
  width: calc(100% - 52px);
}

.sidebar.collapsed .sb-logo-text,
.sidebar.collapsed .sb-section-label,
.sidebar.collapsed .sb-user-info,
.sidebar.collapsed .sb-version,
.sidebar.collapsed .sb-lock-icon,
.sidebar.collapsed .sb-collapse-label {
  display: none;
}

.sidebar.collapsed .sb-logo {
  justify-content: center;
  padding: 4px 0 20px;
}

.sidebar.collapsed .sb-item {
  justify-content: center;
  padding: 9px 0;
  width: calc(100% - 8px);
  margin: 1px 4px;
  font-size: 0;   /* hides text but keeps icon */
  gap: 0;
}

.sidebar.collapsed .sb-item .sb-icon {
  margin: 0;
}

/* Tooltip on hover for collapsed items */
.sidebar.collapsed .sb-item {
  position: relative;
}

.sidebar.collapsed .sb-item::after {
  content: attr(data-label);
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  margin-left: 8px;
  padding: 4px 10px;
  background: rgba(12, 16, 28, .95);
  border: 1px solid color-mix(in srgb, var(--accent, #38bdf8) 15%, transparent);
  border-radius: 6px;
  font-size: .72rem;
  font-family: 'Inter', sans-serif;
  color: var(--text, #c8d2e0);
  white-space: nowrap;
  z-index: 1000;
  pointer-events: none;
  opacity: 0;
  transition: opacity .15s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,.4);
}

.sidebar.collapsed .sb-item:hover::after {
  opacity: 1;
}

.sidebar.collapsed .sb-footer {
  justify-content: center;
  padding: 14px 4px;
  margin: 0 4px;
}

.sidebar.collapsed .sb-collapse-btn {
  width: calc(100% - 8px);
  margin: 4px 4px;
  padding: 6px 0;
}

.sidebar.collapsed .sb-collapse-arrow {
  transform: rotate(180deg);
}

.sidebar.collapsed .sb-logout-btn {
  justify-content: center;
  font-size: 0;
  padding: 8px 0;
  width: calc(100% - 8px);
  margin: 4px 4px;
}

.sidebar.collapsed .sb-logout-btn svg {
  margin: 0;
}

/* ── Header Settings button ───────────────────────────────────────────────── */
.header-settings-btn {
  background: transparent;
  border: 1px solid var(--border, rgba(56, 189, 248, .1));
  color: var(--text2, rgba(148, 163, 194, .7));
  font-family: 'Inter', sans-serif;
  font-size: .75rem;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all .2s;
  margin-left: 10px;
}

.header-settings-btn:hover {
  background: color-mix(in srgb, var(--accent, #38bdf8) 8%, transparent);
  border-color: var(--accent, #38bdf8);
  color: var(--accent, #38bdf8);
}

/* Plotly chart containers: fill parent width */
#iv-surface,
#plot-prob-hm,
#plot-prob-3d,
#candle-chart,
#topology-3d,
#entropy-3d,
#chart-vanna-hm,
#chart-charm-hm {
  width: 100% !important;
  min-height: 400px;
}

.js-plotly-plot,
.plotly,
.plot-container {
  width: 100% !important;
}

/* ── Strike Exposure Charts — 2×2 Grid ──────────────────────────────────────── */
.strike-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 20px 0;
}

.strike-card {
  background: var(--bg2, rgba(8, 12, 24, .6));
  border: 1px solid var(--border, rgba(56, 189, 248, .06));
  border-radius: 14px;
  padding: 16px;
}

.strike-card .trio-sub-label {
  margin-bottom: 8px;
}

@media (max-width: 900px) {
  .strike-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Loading skeleton animation ───────────────────────────────────────── */
@keyframes shimmer {
  0% {
    background-position: -800px 0;
  }

  100% {
    background-position: 800px 0;
  }
}

.chart-wrap:empty::before,
.chart-wrap canvas:not([width])::before {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  min-height: 200px;
  border-radius: 8px;
  background: linear-gradient(90deg,
      var(--bg2) 0%, color-mix(in srgb, var(--bg3) 60%, transparent) 40%,
      var(--bg2) 80%);
  background-size: 800px 100%;
  animation: shimmer 1.8s ease-in-out infinite;
}

/* ── Sidebar micro-interactions ────────────────────────────────────────── */
.sb-item {
  transition: background .2s, color .2s, transform .15s, box-shadow .2s !important;
}

.sb-item:hover {
  transform: translateX(3px);
}

.sb-item:active {
  transform: translateX(1px) scale(.98);
}

.sb-item.active {
  box-shadow: inset 3px 0 0 var(--accent, #7c5af7);
}

/* ── Button press animations ──────────────────────────────────────────── */
button,
.pill-opt,
.ts-preset {
  transition: all .15s ease !important;
}

button:active,
.pill-opt:active,
.ts-preset:active {
  transform: scale(.96);
}

/* ── Scrollbar styling ────────────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(100, 120, 160, .25);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(100, 120, 160, .45);
}

/* ── Welcome screen staggered entrance ─────────────────────────────── */
.ws-badge {
  animation: ws-el-in .6s ease both .2s !important;
}

.ws-title {
  animation: ws-el-in .6s ease both .5s !important;
}

.ws-sub {
  animation: ws-el-in .5s ease both .9s !important;
}

.ws-progress {
  animation: ws-el-in .5s ease both 1.1s !important;
}

.ws-status {
  animation: ws-el-in .5s ease both 1.3s !important;
}

.ws-verified {
  animation: ws-el-in .5s ease both 1.6s !important;
}

@keyframes ws-el-in {
  from {
    opacity: 0;
    transform: translateY(12px);
    filter: blur(4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

/* ── Number counter animation ──────────────────────────────────────── */
.counter-animate {
  transition: color .3s;
}

/* ══════════════════════════════════════════════════════════════════════════════
   PREMIUM UI OVERHAUL — Glassmorphism, Micro-Animations, Premium Feel
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Sidebar Glassmorphism + Glow ─────────────────────────────────────────── */
.sidebar {
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--bg2) 85%, transparent),
    color-mix(in srgb, var(--bg1) 92%, transparent)) !important;
  backdrop-filter: blur(24px) saturate(1.4) !important;
  -webkit-backdrop-filter: blur(24px) saturate(1.4) !important;
  border-right: 1px solid color-mix(in srgb, var(--accent, #38bdf8) 8%, transparent) !important;
  box-shadow: 4px 0 24px rgba(0,0,0,.3), inset -1px 0 0 rgba(255,255,255,.02);
}

/* ── Sidebar Active Tab Glow ──────────────────────────────────────────────── */
.sb-item.active {
  background: color-mix(in srgb, var(--accent, #38bdf8) 8%, transparent) !important;
  color: var(--accent, #38bdf8) !important;
}

.sb-item.active::before {
  width: 3px;
}

/* ── Sidebar Hover Polish ─────────────────────────────────────────────────── */
.sb-item:hover:not(.active) {
  background: color-mix(in srgb, var(--text, #b8c2dc) 4%, transparent) !important;
  color: var(--text, #e0e6f0) !important;
}

.sb-item {
  transition: all .25s cubic-bezier(.4,0,.2,1) !important;
}

/* ── Premium Card Hover Effects ───────────────────────────────────────────── */
.chart-card {
  transition: border-color .2s ease !important;
  position: relative;
}

/* Card ::before shine removed for cleaner look */

.chart-card:hover {
  border-color: color-mix(in srgb, var(--accent) 12%, var(--border2, #1a2035)) !important;
}

/* ── Card Header Accent Line ──────────────────────────────────────────────── */
.card-header {
  position: relative;
}

.card-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 14px;
  right: 14px;
  height: 1px;
  background: linear-gradient(90deg,
    var(--accent, #38bdf8),
    color-mix(in srgb, var(--accent2, #a855f7) 50%, transparent),
    transparent);
  opacity: .15;
}

/* ── Premium Header Bar ───────────────────────────────────────────────────── */
.top-bar {
  backdrop-filter: blur(20px) saturate(1.3) !important;
  -webkit-backdrop-filter: blur(20px) saturate(1.3) !important;
  background: linear-gradient(90deg,
    color-mix(in srgb, var(--bg2) 88%, transparent),
    color-mix(in srgb, var(--bg1) 85%, transparent)) !important;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 6%, transparent) !important;
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
}

/* ── Smooth Tab Transitions ───────────────────────────────────────────────── */
.tab-content.active {
  animation: tab-enter .35s cubic-bezier(.4,0,.2,1) both;
}

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

/* ── Chart Grid Stagger Animation ─────────────────────────────────────────── */
.chart-grid > .chart-card {
  animation: card-stagger .5s cubic-bezier(.4,0,.2,1) both;
}
.chart-grid > .chart-card:nth-child(1) { animation-delay: .05s; }
.chart-grid > .chart-card:nth-child(2) { animation-delay: .1s; }
.chart-grid > .chart-card:nth-child(3) { animation-delay: .15s; }
.chart-grid > .chart-card:nth-child(4) { animation-delay: .2s; }
.chart-grid > .chart-card:nth-child(5) { animation-delay: .25s; }
.chart-grid > .chart-card:nth-child(6) { animation-delay: .3s; }
.chart-grid > .chart-card:nth-child(7) { animation-delay: .35s; }
.chart-grid > .chart-card:nth-child(8) { animation-delay: .4s; }

@keyframes card-stagger {
  from {
    opacity: 0;
    transform: translateY(16px) scale(.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ── Scrollbar Premium Styling ────────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--accent, #38bdf8) 20%, var(--bg2));
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: color-mix(in srgb, var(--accent, #38bdf8) 35%, var(--bg2));
}

/* ── Badge / Chip Polish ──────────────────────────────────────────────────── */
#badge {
  transition: all .4s ease !important;
  animation: badge-pulse 3s ease-in-out infinite alternate;
}
@keyframes badge-pulse {
  0%   { box-shadow: 0 0 0 rgba(0,221,119,0); }
  100% { box-shadow: 0 0 8px rgba(0,221,119,.15); }
}

/* ── Loading Screen Module Checklist ──────────────────────────────────────── */
.ws-modules {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 280px;
  margin: 0 auto 20px;
  text-align: left;
}

.ws-module-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: .6rem;
  letter-spacing: .08em;
  color: color-mix(in srgb, var(--text, #94a3c2) 25%, transparent);
  padding: 3px 0;
  transition: all .4s ease;
}

.ws-module-row.loaded {
  color: color-mix(in srgb, var(--accent, #38bdf8) 70%, transparent);
}

.ws-module-row .ws-check {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1.5px solid color-mix(in srgb, var(--text) 15%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .5rem;
  transition: all .3s ease;
  flex-shrink: 0;
}

.ws-module-row.loaded .ws-check {
  border-color: var(--accent, #38bdf8);
  background: color-mix(in srgb, var(--accent, #38bdf8) 15%, transparent);
  color: var(--accent, #38bdf8);
  box-shadow: 0 0 8px color-mix(in srgb, var(--accent, #38bdf8) 30%, transparent);
}

/* ── Welcome Screen Ambient Glow ──────────────────────────────────────────── */
#welcome-screen::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle,
    rgba(56,189,248,.06),
    transparent 70%);
  border-radius: 50%;
  top: -200px;
  left: -200px;
  animation: ws-glow-drift 10s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 1;
}

@keyframes ws-glow-drift {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(300px, 200px) scale(1.5); }
}

#welcome-screen::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle,
    rgba(168,85,247,.05),
    transparent 70%);
  border-radius: 50%;
  bottom: -200px;
  right: -200px;
  animation: ws-glow-drift2 12s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 1;
}

@keyframes ws-glow-drift2 {
  0%   { transform: translate(0, 0) scale(1.3); }
  100% { transform: translate(-250px, -180px) scale(.8); }
}

/* ── Stat Panel Hover ─────────────────────────────────────────────────────── */
.stat-block {
  transition: transform .2s ease, box-shadow .3s ease;
}
.stat-block:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,.2);
}

/* ── Focus pulse for LIVE badge ───────────────────────────────────────────── */
@keyframes live-dot {
  0%,100% { opacity: 1; }
  50%     { opacity: .4; }
}

/* ── Macro tab premium styling ────────────────────────────────────────────── */
#tab-macro .chart-grid { gap: 12px; }
#tab-macro .macro-news,
#tab-macro .macro-econ,
#tab-macro .macro-bias {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px;
}
#tab-macro .macro-news .news-item {
    padding: 10px 12px;
    border-radius: 8px;
    margin-bottom: 6px;
    border: 1px solid transparent;
    transition: all .2s ease;
}
#tab-macro .macro-news .news-item:hover {
    background: rgba(255,255,255,.03);
    border-color: var(--border);
}
#tab-macro .macro-econ table td {
    padding: 8px 12px;
    border-bottom: 1px solid rgba(255,255,255,.04);
}

/* ── Quant Terminal Chart Aesthetic ───────────────────────────────────────── */
.chart-wrap {
  background: rgba(0,0,0,.12);
  border-radius: 6px;
  padding: 4px;
}
.chart-wrap canvas {
  border-radius: 4px;
}
.card-title {
  font-family: 'Inter', sans-serif !important;
  font-size: .82rem !important;
  letter-spacing: -.01em !important;
  text-transform: none !important;
  font-weight: 600 !important;
}
.card-sub {
  font-family: 'Inter', sans-serif !important;
  font-size: .62rem !important;
  letter-spacing: .01em !important;
  opacity: .5 !important;
}


/* ── Quant Terminal: OI Chart Refinements ──────────────────────────────── */
#tab-oi .card {
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,.04);
}
#tab-oi canvas {
    max-height: 600px;
}

/* ── Quant Terminal: Macro Tab Refinements ─────────────────────────────── */
#tab-macro .card {
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,.04);
}

/* ── Quant Terminal: Probability Tab Refinements ──────────────────────── */
#tab-probability .card {
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,.04);
}
.prob-metric span {
    font-family: 'JetBrains Mono', monospace !important;
    font-size: .6rem !important;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.prob-metric b {
    font-family: 'JetBrains Mono', monospace !important;
}

/* ── Quant Terminal: Risk Tab Refinements ─────────────────────────────── */
#tab-risk .card {
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,.04);
}

/* ── Quant Terminal: Chart.js canvas refinements ─────────────────────── */
.chart-wrap, .card canvas {
    background: rgba(0,0,0,.12);
    border-radius: 8px;
    padding: 4px;
}
.plotly-graph-div {
    background: rgba(0,0,0,.12) !important;
    border-radius: 8px;
}

/* ── Quant Terminal: Volatility canvas refinements ───────────────────── */
#tab-volatility .card {
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,.04);
}

/* ══════════════════════════════════════════════════════════════════════════════
   ALERTS SYSTEM
   ══════════════════════════════════════════════════════════════════════════════ */
.alert-bell-wrap { position: relative; }
.alert-bell-btn {
  background: none; border: none; color: var(--muted); cursor: pointer;
  padding: 6px 8px; border-radius: 6px; transition: color .2s, background .2s;
  position: relative; display: flex; align-items: center;
}
.alert-bell-btn:hover { color: var(--accent); background: rgba(124,90,247,.1); }
.alert-badge {
  position: absolute; top: 2px; right: 2px;
  background: #ef4444; color: #fff; font-size: .55rem; font-weight: 700;
  min-width: 14px; height: 14px; border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  line-height: 1; padding: 0 3px;
  animation: alert-pulse 2s infinite;
}
@keyframes alert-pulse {
  0%,100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}
/* Panel */
.alert-panel {
  position: absolute; top: calc(100% + 8px); right: 0;
  width: 340px; max-height: 480px; overflow-y: auto;
  background: rgba(10,12,22,.96); border: 1px solid rgba(124,90,247,.15);
  border-radius: 10px; box-shadow: 0 12px 40px rgba(0,0,0,.5);
  z-index: 9999; padding: 0;
  backdrop-filter: blur(20px);
}
.alert-panel-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 14px; border-bottom: 1px solid rgba(255,255,255,.06);
}
.alert-panel-title {
  font-family: 'JetBrains Mono', monospace; font-size: .65rem;
  color: var(--accent); letter-spacing: 1.5px; font-weight: 600;
}
.alert-mute-btn {
  background: none; border: none; cursor: pointer; font-size: .8rem;
  padding: 2px 4px; border-radius: 4px;
}
.alert-mute-btn:hover { background: rgba(255,255,255,.06); }
/* Add form */
.alert-add-form {
  display: flex; gap: 6px; padding: 10px 14px;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.alert-select {
  flex: 1; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08);
  color: var(--text); font-size: .65rem; font-family: 'JetBrains Mono', monospace;
  padding: 5px 6px; border-radius: 5px; outline: none;
}
.alert-select option { background: #0a0c16; color: #dde; }
.alert-value-input {
  width: 60px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08);
  color: var(--text); font-size: .65rem; font-family: 'JetBrains Mono', monospace;
  padding: 5px 6px; border-radius: 5px; outline: none; text-align: center;
}
.alert-value-input:focus, .alert-select:focus { border-color: var(--accent); }
.alert-add-btn {
  background: var(--accent); color: #fff; border: none; border-radius: 5px;
  font-size: .6rem; font-weight: 600; padding: 5px 10px; cursor: pointer;
  font-family: 'JetBrains Mono', monospace; letter-spacing: .5px;
  transition: background .2s;
}
.alert-add-btn:hover { background: #6a4ae0; }
/* Sections */
.alert-section-label {
  font-family: 'JetBrains Mono', monospace; font-size: .55rem;
  color: var(--dim); letter-spacing: 1px; padding: 8px 14px 4px;
  display: flex; align-items: center; gap: 8px;
}
.alert-clear-btn {
  background: none; border: none; color: var(--muted); font-size: .55rem;
  cursor: pointer; font-family: 'JetBrains Mono', monospace;
  padding: 1px 6px; border-radius: 3px;
}
.alert-clear-btn:hover { color: #ef4444; background: rgba(239,68,68,.1); }
/* Alert items */
.alert-list { padding: 0 10px 6px; }
.alert-empty {
  color: var(--dim); font-size: .6rem; padding: 8px 4px;
  font-family: 'JetBrains Mono', monospace;
}
.alert-item {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px; border-radius: 5px;
  background: rgba(255,255,255,.02); margin-bottom: 3px;
  border-left: 2px solid var(--accent);
}
.alert-item.fired {
  border-left-color: #ef4444;
  background: rgba(239,68,68,.06);
}
.alert-item-label {
  flex: 1; font-size: .6rem; color: var(--text);
  font-family: 'JetBrains Mono', monospace;
}
.alert-item-val {
  font-size: .6rem; color: var(--accent);
  font-family: 'JetBrains Mono', monospace; font-weight: 600;
}
.alert-item-time {
  font-size: .5rem; color: var(--dim);
  font-family: 'JetBrains Mono', monospace;
}
.alert-del-btn {
  background: none; border: none; color: var(--dim); cursor: pointer;
  font-size: .7rem; padding: 0 2px; line-height: 1;
}
.alert-del-btn:hover { color: #ef4444; }

/* ══════════════════════════════════════════════════════════════════════════════
   TRADE JOURNAL
   ══════════════════════════════════════════════════════════════════════════════ */
.btn-sm {
  font-family: 'Inter', sans-serif; font-size: 12px; font-weight: 600;
  background: rgba(255,255,255,.06); color: var(--muted); border: 1px solid rgba(255,255,255,.08);
  padding: 6px 14px; border-radius: 5px; cursor: pointer; letter-spacing: .3px;
  transition: all .2s; -webkit-font-smoothing: antialiased;
}
.btn-sm:hover { background: rgba(124,90,247,.15); color: var(--accent); border-color: var(--accent); }
.jnl-form { padding: 14px 20px; }
.jnl-form-row { display: flex; gap: 12px; margin-bottom: 10px; flex-wrap: wrap; }
.jnl-field { display: flex; flex-direction: column; flex: 1; min-width: 100px; }
.jnl-field label {
  font-family: 'Inter', sans-serif; font-size: 11px; color: var(--dim);
  letter-spacing: .6px; margin-bottom: 4px; text-transform: uppercase;
  font-weight: 500; -webkit-font-smoothing: antialiased;
}
.jnl-field input, .jnl-field select {
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
  color: var(--text); font-size: 13px; font-family: 'JetBrains Mono', monospace;
  padding: 8px 10px; border-radius: 5px; outline: none;
  -webkit-font-smoothing: antialiased;
}
.jnl-field input:focus, .jnl-field select:focus { border-color: var(--accent); }
.jnl-field select option { background: #0a0c16; }
.jnl-add-btn {
  background: var(--accent); color: #fff; border: none; border-radius: 6px;
  font-size: 13px; font-weight: 700; padding: 10px 20px; cursor: pointer;
  font-family: 'Inter', sans-serif; letter-spacing: .3px;
  white-space: nowrap; transition: background .2s;
  -webkit-font-smoothing: antialiased;
}
.jnl-add-btn:hover { background: #6a4ae0; }
/* Stats */
.jnl-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
  padding: 14px 20px;
}
.jnl-stat {
  background: rgba(255,255,255,.02); border-radius: 6px; padding: 10px 12px;
  border: 1px solid rgba(255,255,255,.04);
}
.jnl-stat-label {
  font-family: 'Inter', sans-serif; font-size: 11px; color: var(--dim);
  letter-spacing: .5px; display: block; margin-bottom: 3px;
  font-weight: 500; -webkit-font-smoothing: antialiased;
}
.jnl-stat-val {
  font-family: 'JetBrains Mono', monospace; font-size: 18px; font-weight: 700;
  color: var(--text); -webkit-font-smoothing: antialiased;
}
/* Trade table */
.jnl-table-wrap { padding: 8px 16px; max-height: 400px; overflow-y: auto; }
.jnl-table { width: 100%; border-collapse: collapse; }
.jnl-table th {
  font-family: 'Inter', sans-serif; font-size: 11px; color: var(--dim);
  text-transform: uppercase; letter-spacing: .6px; text-align: left;
  padding: 8px 10px; border-bottom: 1px solid rgba(255,255,255,.06);
  font-weight: 500; -webkit-font-smoothing: antialiased;
}
.jnl-table td {
  font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--text);
  padding: 7px 10px; border-bottom: 1px solid rgba(255,255,255,.03);
  -webkit-font-smoothing: antialiased;
}
.jnl-table tr:hover { background: rgba(124,90,247,.04); }
.jnl-del { background: none; border: none; color: var(--dim); cursor: pointer; font-size: 14px; }
.jnl-del:hover { color: #ef4444; }

/* ══════════════════════════════════════════════════════════════════════════════
   SCANNER
   ══════════════════════════════════════════════════════════════════════════════ */
.scan-input {
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
  color: var(--text); font-size: 13px; font-family: 'JetBrains Mono', monospace;
  padding: 7px 10px; border-radius: 5px; outline: none; width: 90px; text-transform: uppercase;
  -webkit-font-smoothing: antialiased;
}
.scan-input:focus { border-color: var(--accent); }
.scan-chips {
  display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 20px;
}
.scan-chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(124,90,247,.1); border: 1px solid rgba(124,90,247,.2);
  color: var(--accent); font-size: 12px; font-family: 'JetBrains Mono', monospace;
  padding: 4px 10px; border-radius: 12px; font-weight: 600;
  -webkit-font-smoothing: antialiased;
}
.scan-chip-x {
  cursor: pointer; font-size: 13px; color: var(--dim); margin-left: 2px;
}
.scan-chip-x:hover { color: #ef4444; }
.scan-table-wrap { padding: 0 16px; overflow-x: auto; }
.scan-table { width: 100%; max-width: 1200px; border-collapse: collapse; }
.scan-table th {
  font-family: 'Inter', sans-serif; font-size: 12px; color: var(--dim);
  text-transform: uppercase; letter-spacing: .6px; text-align: left;
  padding: 10px 16px; border-bottom: 1px solid rgba(255,255,255,.08);
  cursor: pointer; user-select: none; font-weight: 600;
  -webkit-font-smoothing: antialiased; white-space: nowrap;
}
.scan-table th:hover { color: var(--accent); }
.scan-table td {
  font-family: 'JetBrains Mono', monospace; font-size: 14px; color: var(--text);
  padding: 10px 16px; border-bottom: 1px solid rgba(255,255,255,.04);
  -webkit-font-smoothing: antialiased; white-space: nowrap;
}
.scan-table tr:hover { background: rgba(124,90,247,.06); cursor: pointer; }
.scan-table tr:nth-child(even) { background: rgba(255,255,255,.015); }
.scan-table tr.scanning td { opacity: .5; }
.scan-status {
  font-family: 'Inter', sans-serif; font-size: 13px; color: var(--dim);
  padding: 12px 20px; letter-spacing: .3px;
  -webkit-font-smoothing: antialiased;
}

/* ══════════════════════════════════════════════════════════════════════════════
   OPTIONS FLOW
   ══════════════════════════════════════════════════════════════════════════════ */
.flow-summary {
  display: flex; gap: 16px; padding: 12px 20px;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.flow-metric {
  background: rgba(255,255,255,.02); border-radius: 5px; padding: 8px 14px;
  border: 1px solid rgba(255,255,255,.04);
}
.flow-metric-label {
  font-family: 'Inter', sans-serif; font-size: 11px; color: var(--dim);
  letter-spacing: .5px; display: block; font-weight: 500;
  -webkit-font-smoothing: antialiased;
}
.flow-metric-val {
  font-family: 'JetBrains Mono', monospace; font-size: 16px; font-weight: 700;
  -webkit-font-smoothing: antialiased;
}
.flow-feed { padding: 8px 16px; max-height: 600px; overflow-y: auto; }
.flow-item {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 12px; border-radius: 5px;
  background: rgba(255,255,255,.015); margin-bottom: 4px;
  border-left: 3px solid var(--dim);
  transition: background .15s;
}
.flow-item:hover { background: rgba(255,255,255,.04); }
.flow-item.bullish { border-left-color: #22c55e; }
.flow-item.bearish { border-left-color: #ef4444; }
.flow-col {
  font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--text);
  -webkit-font-smoothing: antialiased;
}
.flow-col.sym { font-weight: 700; color: var(--accent); min-width: 55px; }
.flow-col.type { min-width: 40px; }
.flow-col.strike { min-width: 60px; }
.flow-col.expiry { min-width: 70px; color: var(--muted); }
.flow-col.premium { font-weight: 700; min-width: 80px; }
.flow-col.vol { min-width: 65px; }
.flow-col.oi { min-width: 60px; color: var(--dim); }
.flow-col.sentiment { min-width: 60px; font-weight: 700; }
.flow-col.time { min-width: 55px; color: var(--dim); font-size: 11px; }

/* ══════════════════════════════════════════════════════════════════════════════
   AI CHAT
   ══════════════════════════════════════════════════════════════════════════════ */
.chat-card { display: flex; flex-direction: column; height: calc(100vh - 180px); }
.chat-suggestions {
  display: flex; flex-wrap: wrap; gap: 8px; padding: 12px 20px;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.chat-chip {
  background: rgba(124,90,247,.08); border: 1px solid rgba(124,90,247,.18);
  color: var(--accent); font-size: 13px; font-family: 'Inter', sans-serif;
  padding: 7px 16px; border-radius: 14px; cursor: pointer; transition: all .2s;
  font-weight: 500; -webkit-font-smoothing: antialiased;
}
.chat-chip:hover { background: rgba(124,90,247,.2); border-color: var(--accent); }
.chat-messages {
  flex: 1; overflow-y: auto; padding: 16px 20px;
  display: flex; flex-direction: column; gap: 14px;
}
.chat-msg {
  max-width: 85%; padding: 12px 16px; border-radius: 10px;
  font-family: 'Inter', sans-serif; font-size: 14px;
  line-height: 1.7; -webkit-font-smoothing: antialiased;
}
.chat-msg.ai {
  align-self: flex-start; background: rgba(124,90,247,.08);
  border: 1px solid rgba(124,90,247,.12); color: var(--text);
}
.chat-msg.user {
  align-self: flex-end; background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08); color: var(--text);
}
.chat-msg-header {
  font-size: 11px; color: var(--accent); font-weight: 600;
  margin-bottom: 5px; letter-spacing: .5px;
  font-family: 'Inter', sans-serif;
}
.chat-msg-body { white-space: pre-wrap; }
.chat-msg-body strong { color: var(--accent); font-weight: 700; }
.chat-msg.typing .chat-msg-body::after {
  content: ''; animation: blink .8s infinite;
}
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }
.chat-input-row {
  display: flex; gap: 10px; padding: 14px 20px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.chat-input {
  flex: 1; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
  color: var(--text); font-size: 14px; font-family: 'Inter', sans-serif;
  padding: 10px 14px; border-radius: 8px; outline: none;
  -webkit-font-smoothing: antialiased;
}
.chat-input:focus { border-color: var(--accent); }
.chat-send-btn {
  background: var(--accent); color: #fff; border: none; border-radius: 8px;
  font-size: 13px; font-weight: 700; padding: 10px 22px; cursor: pointer;
  font-family: 'Inter', sans-serif; letter-spacing: .3px;
  transition: background .2s; -webkit-font-smoothing: antialiased;
}
.chat-send-btn:hover { background: #6a4ae0; }

/* ══════════════════════════════════════════════════════════════════════════════
   CUSTOM THEME CREATOR
   ══════════════════════════════════════════════════════════════════════════════ */

.ctc-colors {
  display: flex; gap: 14px; margin-top: 10px; flex-wrap: wrap;
}
.ctc-color-slot {
  display: flex; align-items: center; gap: 8px;
  animation: tabFadeIn .25s ease both;
}
.ctc-color-slot.hidden { display: none; }
.ctc-color-label {
  font-size: .68rem; font-weight: 600; color: var(--dim);
  text-transform: uppercase; letter-spacing: .5px; font-family: 'JetBrains Mono', monospace;
}
.ctc-color-input {
  width: 36px; height: 36px; border: 2px solid var(--border2); border-radius: 8px;
  cursor: pointer; background: none; padding: 0;
  transition: border-color .2s, transform .15s;
}
.ctc-color-input:hover { border-color: var(--accent); transform: scale(1.08); }
.ctc-color-input::-webkit-color-swatch-wrapper { padding: 2px; }
.ctc-color-input::-webkit-color-swatch { border-radius: 4px; border: none; }
.ctc-hex {
  font-family: 'JetBrains Mono', monospace; font-size: .66rem; color: var(--muted);
  letter-spacing: .3px; min-width: 56px;
}

.ctc-preview-wrap {
  margin-top: 14px; display: flex; flex-direction: column; gap: 5px;
}
.ctc-preview-bar {
  height: 32px; border-radius: 8px; border: 1px solid var(--border2);
  background: #0a0c1a;
  box-shadow: inset 0 1px 3px rgba(0,0,0,.4);
  transition: background .3s, box-shadow .3s;
}

.ctc-save-row {
  display: flex; gap: 8px; margin-top: 14px; align-items: center; flex-wrap: wrap;
}
.ctc-name-input {
  flex: 1; min-width: 120px; max-width: 200px;
  background: var(--bg3); border: 1px solid var(--border2); border-radius: 6px;
  color: var(--text); font-family: 'JetBrains Mono', monospace; font-size: .72rem;
  padding: 7px 12px; outline: none; transition: border-color .2s;
}
.ctc-name-input:focus { border-color: var(--accent); }
.ctc-name-input::placeholder { color: var(--dim); }
.ctc-save-btn, .ctc-preview-btn {
  background: var(--bg3); border: 1px solid var(--border2); border-radius: 6px;
  color: var(--text); font-size: .68rem; font-weight: 600; padding: 7px 14px;
  cursor: pointer; font-family: 'Inter', sans-serif; transition: all .2s;
  white-space: nowrap;
}
.ctc-save-btn:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
.ctc-preview-btn:hover { background: var(--bg4); border-color: var(--muted); }

/* Saved custom themes list */
.ctc-saved-list {
  display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px;
}
.ctc-saved-card {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 6px; border: 1px solid var(--border2); border-radius: 8px;
  cursor: pointer; transition: all .2s; background: var(--bg2);
  min-width: 80px; position: relative;
}
.ctc-saved-card:hover { border-color: var(--accent); box-shadow: 0 0 12px rgba(124,90,247,.15); }
.ctc-saved-card.selected { border-color: var(--accent); box-shadow: 0 0 12px rgba(124,90,247,.25); }
.ctc-saved-swatch {
  width: 64px; height: 28px; border-radius: 5px;
  border: 1px solid rgba(255,255,255,.06);
}
.ctc-saved-name {
  font-size: .58rem; font-weight: 600; color: var(--dim);
  text-transform: uppercase; letter-spacing: .4px; font-family: 'JetBrains Mono', monospace;
  max-width: 72px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.ctc-saved-del {
  position: absolute; top: -6px; right: -6px; background: rgba(255,60,60,.2); border: 1px solid rgba(255,60,60,.35);
  color: #ff6b6b; font-size: .65rem; cursor: pointer; opacity: 1;
  transition: background .15s, color .15s; padding: 2px 5px; line-height: 1;
  border-radius: 50%; font-weight: 700;
}
.ctc-saved-card:hover .ctc-saved-del { background: rgba(255,60,60,.35); }
.ctc-saved-del:hover { background: rgba(255,40,40,.6); color: #fff; }

/* Custom theme gradient body override */
body[data-custom-bg] {
  background: var(--custom-bg) !important;
}

/* ── HIRO toggle buttons ── */
.tab-btn-sm {
  appearance: none;
  -webkit-appearance: none;
  background: rgba(255,255,255,.06);
  color: rgba(160,170,200,.6);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 4px;
  padding: 3px 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.tab-btn-sm:hover {
  background: rgba(255,255,255,.1);
  color: rgba(200,210,230,.8);
}
.tab-btn-sm.active {
  background: rgba(99,102,241,.2);
  color: #818cf8;
  border-color: rgba(99,102,241,.4);
  box-shadow: 0 0 8px rgba(99,102,241,.15);
}

/* ── Greek Flow chart selector pills ────────────────────────────────────────── */
.gf-pill {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  color: var(--dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .3px;
  padding: 7px 18px;
  border-radius: 8px;
  cursor: pointer;
  transition: all .15s ease;
}
.gf-pill:hover {
  background: rgba(255,255,255,.08);
  color: var(--text);
  border-color: rgba(255,255,255,.15);
}
.gf-pill.active {
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  color: var(--accent);
  box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 12%, transparent);
}

/* ═══════════════════════════════════════════════════════════════════════════
   DESIGN OVERHAUL — Animations & Polish (Phase 3 & 4)
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Card entrance animation ──────────────────────────────────────────────── */
@keyframes cardEnter {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Staggered entrance for grid children */
.oi-analytics-hud .hiro-stat:nth-child(1) { animation: cardEnter .4s .05s cubic-bezier(.4, 0, .2, 1) both; }
.oi-analytics-hud .hiro-stat:nth-child(2) { animation: cardEnter .4s .1s cubic-bezier(.4, 0, .2, 1) both; }
.oi-analytics-hud .hiro-stat:nth-child(3) { animation: cardEnter .4s .15s cubic-bezier(.4, 0, .2, 1) both; }
.oi-analytics-hud .hiro-stat:nth-child(4) { animation: cardEnter .4s .2s cubic-bezier(.4, 0, .2, 1) both; }
.oi-analytics-hud .hiro-stat:nth-child(5) { animation: cardEnter .4s .25s cubic-bezier(.4, 0, .2, 1) both; }
.oi-analytics-hud .hiro-stat:nth-child(6) { animation: cardEnter .4s .3s cubic-bezier(.4, 0, .2, 1) both; }

/* Chart cards staggered entrance */
.chart-card:nth-child(1) { animation-delay: .1s; }
.chart-card:nth-child(2) { animation-delay: .2s; }
.chart-card:nth-child(3) { animation-delay: .3s; }

/* ── Metric value pulse on update ─────────────────────────────────────────── */
@keyframes metricPulse {
  0% { text-shadow: 0 0 8px rgba(124, 90, 247, .6); }
  100% { text-shadow: 0 0 20px rgba(124, 90, 247, .15); }
}

.metric-flash {
  animation: metricPulse .6s ease-out;
}

/* ── Header metric pills — color coded ────────────────────────────────────── */
.kl-item {
  transition: all .2s;
}

.kl-item:hover {
  transform: translateY(-1px);
}

.kl-label.cw { color: #22c55e; }  /* Call Wall → green */
.kl-label.pw { color: #e03060; }  /* Put Wall → red */

.kl-value {
  text-shadow: 0 0 12px rgba(255, 255, 255, .08);
}

/* ── Tab content transition ───────────────────────────────────────────────── */
@keyframes tabFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.tab-panel {
  animation: tabFadeIn .35s cubic-bezier(.4, 0, .2, 1) both;
}

/* ── Sidebar logo subtle pulse ────────────────────────────────────────────── */
@keyframes logoPulse {
  0%, 100% { filter: brightness(1) drop-shadow(0 0 4px rgba(124, 90, 247, .2)); }
  50% { filter: brightness(1.1) drop-shadow(0 0 8px rgba(124, 90, 247, .4)); }
}

.sb-logo-icon {
  animation: logoPulse 4s ease-in-out infinite;
}

/* ── LIVE badge enhanced pulse ────────────────────────────────────────────── */
@keyframes livePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(31, 209, 122, .5); }
  50% { box-shadow: 0 0 0 6px rgba(31, 209, 122, 0); }
}

.live-dot, [id*="live"] {
  animation: livePulse 2s ease-in-out infinite;
}

/* ── Smooth scrollbar styling ─────────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(124, 90, 247, .2);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(124, 90, 247, .35);
}

/* ── Grid gap improvements ────────────────────────────────────────────────── */
.oi-analytics-hud {
  gap: 14px;
  padding: 18px 22px;
}

/* Greek Ladder Settings Panel */
.gl-settings-btn {
  font-size: 14px !important;
  padding: 4px 8px !important;
  min-width: 32px;
  cursor: pointer;
  opacity: .7;
  transition: opacity .2s;
}
.gl-settings-btn:hover { opacity: 1; }
.gl-settings-btn.active { opacity: 1; background: rgba(124,90,247,.25) !important; }

.gl-settings-panel {
  position: absolute;
  top: 48px;
  right: 12px;
  z-index: 50;
  background: rgba(10,12,18,.96);
  border: 1px solid rgba(124,90,247,.3);
  border-radius: 10px;
  padding: 14px 16px;
  min-width: 180px;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 24px rgba(0,0,0,.5);
}
.gl-settings-title {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255,255,255,.45);
  margin-bottom: 10px;
}
.gl-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  cursor: pointer;
  font-size: .78rem;
  color: rgba(255,255,255,.7);
  transition: color .15s;
}
.gl-toggle:hover { color: #fff; }
.gl-toggle input[type="checkbox"] {
  appearance: none;
  width: 14px;
  height: 14px;
  border: 1.5px solid rgba(255,255,255,.25);
  border-radius: 3px;
  background: transparent;
  cursor: pointer;
  transition: all .15s;
  position: relative;
}
.gl-toggle input[type="checkbox"]:checked {
  background: rgba(124,90,247,.8);
  border-color: rgba(124,90,247,.9);
}
.gl-toggle input[type="checkbox"]:checked::after {
  content: '\2713';
  position: absolute;
  top: -1px;
  left: 1px;
  font-size: 10px;
  color: #fff;
  font-weight: bold;
}
#tab-dex-ladder .chart-card { position: relative; }

/* ── 3-Panel Ladder Grid ── */
.ladder-panels {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4px;
  margin-top: 4px;
}
@media (max-width: 1200px) {
  .ladder-panels { grid-template-columns: 1fr; }
}

/* ── 5-Panel Depth View Grid (2 charts + 3 heatmaps) ── */
.depth-combined-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  margin-top: 4px;
}
@media (max-width: 1400px) {
  .depth-combined-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .depth-combined-grid { grid-template-columns: 1fr; }
}

.ladder-panel {
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.ladder-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  background: rgba(255,255,255,.03);
  border-bottom: 1px solid rgba(255,255,255,.05);
  min-height: 28px;
}

.ladder-panel-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: .6rem;
  font-weight: 600;
  color: rgba(255,255,255,.55);
  letter-spacing: .04em;
  text-transform: uppercase;
}

.ladder-settings-toggle {
  background: none;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 4px;
  padding: 3px 5px;
  cursor: pointer;
  color: rgba(255,255,255,.4);
  transition: all .15s;
  display: flex;
  align-items: center;
}
.ladder-settings-toggle:hover {
  color: rgba(255,255,255,.8);
  border-color: rgba(124,90,247,.4);
  background: rgba(124,90,247,.08);
}
.ladder-settings-toggle.active {
  color: var(--accent, #7c5af7);
  border-color: rgba(124,90,247,.4);
  background: rgba(124,90,247,.1);
}

.ladder-panel-settings {
  padding: 6px 10px 8px;
  background: rgba(10,12,20,.5);
  border-bottom: 1px solid rgba(255,255,255,.05);
}

.lps-row {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 4px;
  flex-wrap: wrap;
}
.lps-row:last-child { margin-bottom: 0; }

.lps-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: .5rem;
  font-weight: 600;
  color: rgba(255,255,255,.3);
  text-transform: uppercase;
  letter-spacing: .06em;
  min-width: 44px;
  flex-shrink: 0;
}

.lps-btn {
  font-size: .52rem !important;
  padding: 2px 7px !important;
  line-height: 1.4;
}

.ladder-chart-container {
  flex: 1;
  min-height: 600px;
  height: calc(100vh - 240px);
  width: 100%;
}

/* ── Depth View Heatmap Tables ── */
.depth-table-container {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  max-height: calc(100vh - 200px);
  min-height: 500px;
}
/* depth-panel-settings merged into ladder-panel-settings */

.depth-heatmap {
  width: 100%;
  border-collapse: collapse;
  font-family: 'JetBrains Mono', monospace;
  font-size: .58rem;
}
.depth-heatmap thead {
  position: sticky;
  top: 0;
  z-index: 2;
}
.depth-heatmap th {
  background: rgba(15,17,30,.95);
  color: rgba(255,255,255,.5);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 5px 8px;
  text-align: right;
  border-bottom: 1px solid rgba(255,255,255,.08);
  font-size: .5rem;
  white-space: nowrap;
}
.depth-heatmap th:first-child {
  text-align: left;
  position: sticky;
  left: 0;
  z-index: 3;
  background: rgba(15,17,30,.95);
}
.depth-heatmap td {
  padding: 3px 8px;
  text-align: right;
  border-bottom: 1px solid rgba(255,255,255,.03);
  white-space: nowrap;
  transition: background .1s;
}
.depth-heatmap td:first-child {
  text-align: left;
  font-weight: 600;
  color: rgba(255,255,255,.6);
  position: sticky;
  left: 0;
  background: rgba(12,14,24,.95);
  z-index: 1;
}
.depth-heatmap tr:hover td {
  background: rgba(255,255,255,.04) !important;
}
.depth-heatmap tr.depth-spot-row td {
  border-top: 2px solid rgba(0,229,255,.4);
  border-bottom: 2px solid rgba(0,229,255,.4);
}
.depth-heatmap tr.depth-spot-row td:first-child {
  color: #00e5ff;
}

/* ══════════════════════════════════════════════════════════════════════════════
   INSTITUTIONAL DESIGN OVERHAUL v2 — MotiveWave / ATAS
   Complete visual identity replacement. Not tweaks — a different application.
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── ROOT: Replace the entire color system ──────────────────────────────────── */
/* NOTE: Colors are now defined in [data-theme="altaris"] below (line ~7900).
   This block is kept EMPTY to avoid overriding theme switching.
   All color variables are managed by the theme system. */

/* ── BODY: True black, tighter ──────────────────────────────────────────────── */
body {
  background: var(--bg1, #0b0b0b) !important;
  font-size: 12px !important;
}

/* ══ SIDEBAR — compact, utilitarian ═════════════════════════════════════════ */
.sidebar {
  background: var(--bg1) !important;
  border-right: 1px solid var(--border2,#2a2a2a) !important;
  width: 180px !important;
}

.sidebar.collapsed {
  width: 42px !important;
}

.sb-logo {
  padding: 8px 10px !important;
  gap: 8px !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
}

.sb-logo-icon {
  width: 22px !important;
  height: 22px !important;
  animation: none !important;
  filter: grayscale(0.3) !important;
}

.sb-logo-text {
  font-size: .7rem !important;
  letter-spacing: 2px !important;
  text-transform: uppercase !important;
  color: #888 !important;
  font-weight: 600 !important;
}

.sb-section-label {
  font-size: .5rem !important;
  letter-spacing: 1.5px !important;
  color: #444 !important;
  padding: 10px 12px 3px !important;
  margin: 0 !important;
}

.sb-item {
  font-size: .65rem !important;
  padding: 5px 10px !important;
  border-radius: 0 !important;
  border-left: 2px solid transparent !important;
  margin: 0 !important;
  gap: 8px !important;
  color: #777 !important;
  background: transparent !important;
  transition: all .1s !important;
  min-height: unset !important;
}

.sb-item:hover {
  background: rgba(255,255,255,.03) !important;
  color: #aaa !important;
}

.sb-item.active {
  background: rgba(255,255,255,.04) !important;
  border-left: 2px solid var(--accent) !important;
  color: #ddd !important;
}

.sb-icon {
  opacity: .5 !important;
  width: 14px !important;
  height: 14px !important;
}

.sb-icon svg {
  width: 13px !important;
  height: 13px !important;
}

.sb-item.active .sb-icon {
  opacity: .8 !important;
}

.sb-footer {
  border-top: 1px solid var(--border2,#2a2a2a) !important;
  padding: 8px 10px !important;
  background: transparent !important;
}

.sb-avatar {
  width: 24px !important;
  height: 24px !important;
  font-size: .55rem !important;
  border-radius: 2px !important;
  background: #222 !important;
  border: 1px solid #333 !important;
}

.sb-user-name {
  font-size: .6rem !important;
  color: #777 !important;
}

.sb-user-role {
  font-size: .5rem !important;
}

.sb-version {
  font-size: .5rem !important;
  color: #333 !important;
}

.sb-collapse-btn {
  border-radius: 0 !important;
  padding: 4px 10px !important;
  font-size: .55rem !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
}

.sb-logout-btn {
  font-size: .55rem !important;
  padding: 4px 8px !important;
  border-radius: 2px !important;
}

.sb-spacer {
  flex: 1 !important;
}

/* ══ HEADER — thin toolbar strip ════════════════════════════════════════════ */
header {
  background: var(--bg1) !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  padding: 0 !important;
  min-height: unset !important;
}

.top-bar {
  background: var(--bg1) !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
}

.header-left {
  gap: 10px !important;
}

.logo {
  font-size: .72rem !important;
  font-weight: 600 !important;
  letter-spacing: 1.5px !important;
  text-transform: uppercase !important;
  color: #888 !important;
  background: none !important;
  -webkit-text-fill-color: #888 !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
}

.spot-price {
  font-size: .85rem !important;
  font-weight: 700 !important;
}

/* Header greeting — hide it entirely */
.header-greeting {
  display: none !important;
}

.greeting-hello,
.greeting-name,
.greeting-text {
  display: none !important;
}

.greeting-date {
  display: none !important;
}

/* Key Level items — compact toolbar style */
.kl-item {
  padding: 3px 8px !important;
  border-radius: 0 !important;
  border: none !important;
  border-right: 1px solid var(--border2,#2a2a2a) !important;
  background: transparent !important;
  gap: 4px !important;
}

.kl-item:last-child {
  border-right: none !important;
}

.kl-label {
  font-size: .52rem !important;
  letter-spacing: .8px !important;
  text-transform: uppercase !important;
}

.kl-value {
  font-size: .72rem !important;
  text-shadow: none !important;
}

/* Header right side */
.header-settings-btn {
  border-radius: 2px !important;
  font-size: .6rem !important;
  padding: 4px 10px !important;
  background: transparent !important;
  border: 1px solid #333 !important;
  color: #777 !important;
}

/* Live badge */
.live-dot,
[id*="live"] {
  animation: none !important;
}

/* User greeting widget */
.user-avatar {
  border-radius: 2px !important;
}

/* ══ MAIN CONTENT — tighter layout ══════════════════════════════════════════ */
.main-content {
  background: var(--bg1) !important;
}

.tab-content {
  padding: 8px 10px 20px !important;
}

/* ══ CARD SYSTEM — flat panels with visible borders ═════════════════════════ */
.chart-card,
.hm-card,
.macro-bias-card {
  background: var(--bg2) !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  animation: none !important;
  overflow: hidden;
}

.chart-card:hover,
.hm-card:hover {
  transform: none !important;
  box-shadow: none !important;
  border-color: #333 !important;
}

/* Card header — thin toolbar */
.card-header {
  padding: 6px 10px !important;
  min-height: 28px !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  background: var(--bg3) !important;
  border-radius: 0 !important;
  gap: 8px !important;
}

.card-header::before,
.card-header::after {
  display: none !important;
}

.card-title {
  font-size: .68rem !important;
  font-weight: 600 !important;
  letter-spacing: .3px !important;
  color: #999 !important;
  text-transform: uppercase !important;
}

.card-sub {
  font-size: .55rem !important;
  color: #555 !important;
}

/* Chart body — tighter */
.chart-body,
.card-body {
  padding: 8px !important;
}

/* ══ HEATMAP CARDS — tighter panels ═════════════════════════════════════════ */
.trio-label,
.trio-sub-label {
  font-size: .62rem !important;
  padding: 5px 8px !important;
  color: #888 !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  background: var(--bg3) !important;
}

.trio-label::before {
  display: none !important;
}

.hm-header {
  background: var(--bg3) !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  padding: 5px 10px !important;
}

.hm-title {
  font-size: .65rem !important;
  color: #999 !important;
}

.hm-table {
  font-size: .66rem !important;
}

.hm-table tbody tr td {
  height: 24px !important;
  font-size: .65rem !important;
  border-bottom: 1px solid rgba(255,255,255,.04) !important;
  border-right: 1px solid rgba(255,255,255,.04) !important;
}

.hm-table thead tr th {
  font-size: .52rem !important;
  padding: 4px 6px !important;
  background: var(--bg3) !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  color: #555 !important;
}

.hm-legend {
  border-radius: 0 !important;
  margin: 2px 6px !important;
  height: 4px !important;
}

/* Palette buttons — flat toolbar */
.hm-palette-btn {
  animation: none !important;
  background: transparent !important;
  border: 1px solid #333 !important;
  color: #666 !important;
  font-size: .55rem !important;
  padding: 2px 8px !important;
  border-radius: 2px !important;
  letter-spacing: .3px !important;
}

.hm-palette-btn:hover {
  background: rgba(255,255,255,.04) !important;
  color: #999 !important;
  border-color: #444 !important;
  transform: none !important;
}

.hm-palette-btn::after {
  display: none !important;
}

/* ══ OI ANALYTICS HUD ═══════════════════════════════════════════════════════ */
.oi-analytics-hud {
  gap: 6px !important;
  padding: 8px 10px !important;
}

.oi-analytics-hud .hiro-stat {
  background: var(--bg3) !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  border-radius: 0 !important;
  padding: 8px 12px !important;
  animation: none !important;
}

.oi-analytics-hud .hiro-stat::before {
  display: none !important;
}

.oi-analytics-hud .hiro-stat:hover {
  transform: none !important;
  box-shadow: none !important;
  border-color: #333 !important;
}

.oi-analytics-hud .hiro-label {
  font-size: .5rem !important;
  color: #555 !important;
  letter-spacing: 1px !important;
}

.oi-analytics-hud .hiro-val {
  font-size: 1.1rem !important;
  text-shadow: none !important;
  color: #ccc !important;
}

/* ══ TAB BAR — square segments ══════════════════════════════════════════════ */
.tab-bar {
  background: #111 !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  padding: 0 !important;
  gap: 0 !important;
}

.tab {
  border-radius: 0 !important;
  font-size: .55rem !important;
  letter-spacing: .8px !important;
  padding: 6px 14px !important;
  color: #666 !important;
  border-right: 1px solid rgba(255,255,255,.04) !important;
}

.tab:hover {
  color: #aaa !important;
  background: rgba(255,255,255,.03) !important;
}

.tab.active {
  background: transparent !important;
  color: #ccc !important;
  border-bottom: 1px solid var(--accent) !important;
}

.tab.active::after {
  display: none !important;
}

/* ══ PILL GROUPS — segmented toolbar buttons ════════════════════════════════ */
.pill-group {
  background: transparent !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  border-radius: 0 !important;
  padding: 0 !important;
  gap: 0 !important;
}

.pill-opt,
.pill {
  border-radius: 0 !important;
  padding: 3px 10px !important;
  border-right: 1px solid var(--border2,#2a2a2a) !important;
  font-size: .55rem !important;
  letter-spacing: .5px !important;
  text-transform: uppercase !important;
  color: #666 !important;
}

.pill-opt:last-child,
.pill:last-child {
  border-right: none !important;
}

.pill-opt.active,
.pill.active {
  background: rgba(255,255,255,.06) !important;
  color: #ccc !important;
}

/* ══ DTE PILLS ══════════════════════════════════════════════════════════════ */
.dte-pill {
  border-radius: 0 !important;
  font-size: .58rem !important;
  padding: 3px 10px !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  color: #666 !important;
}

.dte-pill.active {
  box-shadow: none !important;
  background: rgba(255,255,255,.06) !important;
  border-color: #444 !important;
  color: #ccc !important;
}

.dte-pill-bar {
  padding: 6px 8px 4px !important;
  background: var(--bg2) !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
}

/* ══ GF PILL ════════════════════════════════════════════════════════════════ */
.gf-pill {
  border-radius: 0 !important;
  padding: 5px 14px !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  color: #666 !important;
  font-size: .62rem !important;
}

.gf-pill.active {
  box-shadow: none !important;
  background: rgba(255,255,255,.06) !important;
  border-color: #444 !important;
  color: #ccc !important;
}

/* ══ TF BUTTONS ═════════════════════════════════════════════════════════════ */
.tf-group {
  border-radius: 0 !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  background: transparent !important;
  padding: 0 !important;
}

.tf-btn {
  border-radius: 0 !important;
  font-size: .55rem !important;
  padding: 3px 8px !important;
  color: #666 !important;
}

.tf-btn.active {
  background: rgba(255,255,255,.06) !important;
  color: #ccc !important;
  border-color: transparent !important;
}

.tab-btn-sm {
  border-radius: 0 !important;
  font-size: .58rem !important;
  background: transparent !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  color: #666 !important;
}

.tab-btn-sm.active {
  background: rgba(255,255,255,.06) !important;
  color: #ccc !important;
  border-color: #444 !important;
  box-shadow: none !important;
}

/* ══ IVR BAR — flat stat strip ══════════════════════════════════════════════ */
.ivr-bar {
  border-radius: 0 !important;
  backdrop-filter: none !important;
  box-shadow: none !important;
  background: var(--bg2) !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
}

.ivr-stat {
  padding: 8px 12px !important;
  border-right: 1px solid var(--border2,#2a2a2a) !important;
}

.ivr-label {
  font-size: .5rem !important;
  color: #555 !important;
}

.ivr-value {
  font-size: .82rem !important;
}

/* ══ VRS CARD ═══════════════════════════════════════════════════════════════ */
.vrs-card {
  border-radius: 0 !important;
  background: var(--bg2) !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  padding: 12px 16px !important;
}

.vrs-marker {
  box-shadow: none !important;
}

/* ══ SETTINGS ═══════════════════════════════════════════════════════════════ */
.settings-section {
  border-radius: 0 !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  background: var(--bg2) !important;
  padding: 12px 14px !important;
}

.settings-section-title {
  color: #666 !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  padding-bottom: 6px !important;
  font-size: .58rem !important;
}

.settings-section-title::before {
  display: none !important;
}

.settings-save-btn {
  border-radius: 2px !important;
  background: var(--accent) !important;
  box-shadow: none !important;
  font-size: .65rem !important;
  padding: 8px 20px !important;
}

.settings-save-btn:hover {
  transform: none !important;
  background: var(--accent2) !important;
}

.settings-input {
  border-radius: 2px !important;
}

.settings-input:focus {
  box-shadow: none !important;
  border-color: var(--accent) !important;
}

.settings-toggle-item {
  border-radius: 2px !important;
  background: var(--bg3) !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
}

/* Theme cards */
.theme-card {
  border-radius: 2px !important;
  padding: 6px 10px !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  background: var(--bg3) !important;
}

.theme-card:hover {
  transform: none !important;
}

.theme-card.selected {
  border-color: var(--accent) !important;
  background: rgba(74,143,194,.06) !important;
}

.theme-swatch {
  border-radius: 2px !important;
}

/* Accent dots */
.accent-dot {
  border-radius: 50% !important;
}

.accent-dot.active {
  box-shadow: none !important;
  border-color: #ccc !important;
}

.accent-dot:hover {
  transform: scale(1.1) !important;
  box-shadow: none !important;
}

/* ══ MACRO TERMINAL ═════════════════════════════════════════════════════════ */
.mt-market-cell {
  border-radius: 0 !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  background: var(--bg3) !important;
}

.mt-prediction,
.mt-bias-card {
  border-radius: 0 !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  background: var(--bg3) !important;
}

.macro-col-header {
  border-left: none !important;
  border-radius: 0 !important;
  background: var(--bg3) !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  color: #666 !important;
}

/* ══ SECTION HEADERS ════════════════════════════════════════════════════════ */
.section-hdr {
  border-left: none !important;
  color: #555 !important;
  padding: 8px 10px 6px !important;
  margin: 6px 0 4px !important;
  font-size: .55rem !important;
}

.greek-section-title {
  border-left: none !important;
  color: #666 !important;
  font-size: .62rem !important;
  padding: 10px 2px 6px !important;
}

.greek-section-title::after {
  display: none !important;
}

/* ══ REGIME SCORE ═══════════════════════════════════════════════════════════ */
.regime-score-display {
  background: none !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
  -webkit-text-fill-color: #ccc !important;
}

/* ══ HIRO HUD ═══════════════════════════════════════════════════════════════ */
.hiro-hud {
  padding: 6px 10px !important;
  background: var(--bg2) !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
}

.hiro-label {
  font-size: .5rem !important;
  color: #555 !important;
}

.hiro-val {
  font-size: .82rem !important;
}

/* ══ ENTROPY HUD ════════════════════════════════════════════════════════════ */
.entropy-hud {
  background: var(--bg2) !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  padding: 5px 10px !important;
  font-size: .62rem !important;
}

/* ══ GRID / LAYOUT — tighter gaps ═══════════════════════════════════════════ */
.greek-pair {
  gap: 6px !important;
}

.regime-row {
  gap: 8px !important;
}

.oi-row {
  gap: 8px !important;
}

.ladder-panels {
  gap: 2px !important;
}

.depth-combined-grid {
  gap: 2px !important;
}

.dte-grid {
  gap: 6px !important;
  padding: 6px !important;
}

/* ══ LADDER / DEPTH PANELS ══════════════════════════════════════════════════ */
.ladder-panel {
  border-radius: 0 !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  background: var(--bg2) !important;
}

.ladder-panel-header {
  background: var(--bg3) !important;
  border-bottom: 1px solid var(--border2,#2a2a2a) !important;
  padding: 4px 8px !important;
  min-height: 24px !important;
}

.ladder-panel-label {
  font-size: .52rem !important;
  color: #666 !important;
}

.ladder-settings-toggle {
  border-radius: 2px !important;
}

.ladder-settings-toggle:hover,
.ladder-settings-toggle.active {
  background: rgba(255,255,255,.05) !important;
  border-color: #444 !important;
  color: #aaa !important;
}

.gl-settings-panel {
  border-radius: 2px !important;
  backdrop-filter: none !important;
  background: #1a1a1a !important;
  border: 1px solid #333 !important;
}

/* ══ SCROLLBARS — neutral ═══════════════════════════════════════════════════ */
::-webkit-scrollbar {
  width: 5px !important;
  height: 5px !important;
}

::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,.08) !important;
  border-radius: 0 !important;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255,255,255,.14) !important;
}

/* ══ ANIMATIONS — kill everything ═══════════════════════════════════════════ */
.metric-flash { animation: none !important; }
.lo-ring { animation: none !important; }
.lo-arc { animation: none !important; }
.lo-arc-inner { animation: none !important; }
.lo-core { animation: none !important; }
.lo-text { animation: none !important; }
.sb-logo-icon { animation: none !important; }
.ws-logo-ring,
.ws-ring-outer,
.ws-ring-inner { animation: none !important; }
.tab-panel { animation: none !important; }
.chart-card, .hm-card { animation: none !important; }
.oi-analytics-hud .hiro-stat:nth-child(1),
.oi-analytics-hud .hiro-stat:nth-child(2),
.oi-analytics-hud .hiro-stat:nth-child(3),
.oi-analytics-hud .hiro-stat:nth-child(4),
.oi-analytics-hud .hiro-stat:nth-child(5),
.oi-analytics-hud .hiro-stat:nth-child(6) { animation: none !important; }

/* ══ WELCOME SCREEN ═════════════════════════════════════════════════════════ */
.ws-badge {
  background: transparent !important;
  border: 1px solid #333 !important;
  color: #555 !important;
  letter-spacing: 2px !important;
  border-radius: 2px !important;
}

/* ══ LOADING OVERLAY ════════════════════════════════════════════════════════ */
#loading-overlay {
  background: #0b0b0b !important;
}

.lo-bar-fill {
  background: var(--accent) !important;
}

/* ══ ALERT PANEL ════════════════════════════════════════════════════════════ */
.alert-panel {
  border-radius: 0 !important;
}

.alert-select,
.alert-value-input {
  border-radius: 2px !important;
  background: var(--bg3) !important;
}

.alert-add-btn {
  border-radius: 2px !important;
  background: var(--accent) !important;
}

.alert-item {
  border-radius: 0 !important;
}

/* ══ TRADE JOURNAL ══════════════════════════════════════════════════════════ */
.jnl-stat {
  border-radius: 0 !important;
  background: var(--bg3) !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
}

.jnl-add-btn {
  border-radius: 2px !important;
  background: var(--accent) !important;
}

.jnl-field input,
.jnl-field select {
  border-radius: 2px !important;
}

.btn-sm {
  border-radius: 2px !important;
}

/* ══ SCANNER ════════════════════════════════════════════════════════════════ */
.scan-input {
  border-radius: 2px !important;
}

.scan-chip {
  border-radius: 2px !important;
  background: rgba(74,143,194,.1) !important;
  border: 1px solid rgba(74,143,194,.2) !important;
  color: #4a8fc2 !important;
}

/* ══ OPTIONS FLOW ═══════════════════════════════════════════════════════════ */
.flow-metric {
  border-radius: 0 !important;
  background: var(--bg3) !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
}

.flow-item {
  border-radius: 0 !important;
}

/* ══ AI CHAT ════════════════════════════════════════════════════════════════ */
.chat-chip {
  border-radius: 2px !important;
  background: rgba(74,143,194,.08) !important;
  border: 1px solid rgba(74,143,194,.18) !important;
  color: #4a8fc2 !important;
}

.chat-msg {
  border-radius: 2px !important;
}

.chat-input {
  border-radius: 2px !important;
}

.chat-send-btn {
  border-radius: 2px !important;
  background: var(--accent) !important;
}

/* ══ CUSTOM THEME CREATOR ═══════════════════════════════════════════════════ */
.ctc-color-input {
  border-radius: 4px !important;
}

.ctc-color-input:hover {
  transform: none !important;
}

.ctc-preview-bar {
  border-radius: 2px !important;
}

.ctc-name-input {
  border-radius: 2px !important;
}

.ctc-save-btn,
.ctc-preview-btn {
  border-radius: 2px !important;
}

.ctc-saved-card {
  border-radius: 2px !important;
}

.ctc-saved-card:hover,
.ctc-saved-card.selected {
  box-shadow: none !important;
}

.ctc-saved-swatch {
  border-radius: 2px !important;
}

/* ══ HEATMAP PICKER POPUP ═══════════════════════════════════════════════════ */
.hm-picker-popup {
  border-radius: 2px !important;
  background: #1a1a1a !important;
  border: 1px solid #333 !important;
}

/* ══ PROBABILITY CHART ══════════════════════════════════════════════════════ */
.prob-chart-block {
  border-radius: 0 !important;
}

/* ══ SPOT ROW — cleaner highlight ═══════════════════════════════════════════ */
.spot-row td {
  box-shadow: none !important;
}

.spot-row .strike-cell {
  text-shadow: none !important;
}

/* ══ REFRESH BAR — flat ═════════════════════════════════════════════════════ */
#refresh-bar-inner {
  background: var(--accent) !important;
  box-shadow: none !important;
}

/* ══ UPGRADE TOAST ══════════════════════════════════════════════════════════ */
#tier-upgrade-toast {
  border-radius: 2px !important;
  backdrop-filter: none !important;
  background: #1a1a1a !important;
  border: 1px solid #333 !important;
}

/* ══ EXP COUNT SELECT ═══════════════════════════════════════════════════════ */
.exp-count-select {
  border-radius: 2px !important;
}

.exp-count-select:focus {
  box-shadow: none !important;
}

/* ══ TICKER SWITCHER ════════════════════════════════════════════════════════ */
.ticker-switcher {
  border-radius: 2px !important;
  border: 1px solid var(--border2,#2a2a2a) !important;
  background: var(--bg2) !important;
  padding: 2px 4px !important;
}

.ts-add {
  border-radius: 2px !important;
  border: 1px solid #333 !important;
}

.ts-preset {
  border-radius: 0 !important;
}

.ts-preset.active {
  background: rgba(255,255,255,.06) !important;
  color: #ccc !important;
}

/* ══ ACCENT RESET ═══════════════════════════════════════════════════════════ */
.accent-reset-btn {
  border-radius: 2px !important;
}

/* ══ KL LABEL COLORS — keep functional but muted ════════════════════════════ */
.kl-item:hover {
  transform: none !important;
  box-shadow: none !important;
}

/* ══ HIDE ALL ICONS — text-only navigation ══════════════════════════════════ */
.sb-icon {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
}

/* ══ ALTARIS PALETTE — Bloomberg × Quantower × ATAS hybrid ═════════════════ */
[data-theme="altaris"] {
  /* Backgrounds: pure neutral dark — no blue/teal tint */
  --bg1: #0a0a0a;
  --bg: #0a0a0a;
  --bg2: #111111;
  --bg3: #181818;
  --bg4: #202020;
  --border: #222222;
  --border2: #2a2a2a;
  /* Accent: subtle steel-blue (Quantower DNA) — not grey, not neon */
  --accent: #4a7a9b;
  --accent2: #3d6a88;
  /* Text */
  --text: #b8c2dc;
  --dim: #4a5568;
  --muted: #6a7a8a;
  /* Signal colors: desaturated but distinguishable */
  --green: #5a9a6a;
  --red: #b05858;
  --cyan: #5a8a98;
  --yellow: #c09840;  /* Bloomberg amber for functional highlights */
  --purple: #7a70a0;
  --orange: #b08050;
  /* Glass */
  --glass-bg: rgba(10, 10, 10, .82);
  --glass-border: rgba(74, 122, 155, .12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, .5);
  --glass-blur: 0px;
  --header-grad: none;
  /* Layout density for institutional feel */
  --card-pad: 10px;
  --section-gap: 8px;
  --cell-h: 24px;
  --cell-fs: .66rem;
}

/* ── Sidebar: active state — blue indicator strip ─────────────────────────── */
[data-theme="altaris"] .sb-item.active {
  border-left-color: #4a7a9b;
  background: rgba(74,122,155,.08);
}

/* ── Tabs: active underline — blue ────────────────────────────────────────── */
[data-theme="altaris"] .tab.active {
  border-bottom-color: #4a7a9b;
}

/* ── Action buttons — dark blue-grey ──────────────────────────────────────── */
[data-theme="altaris"] .settings-save-btn,
[data-theme="altaris"] .alert-add-btn,
[data-theme="altaris"] .jnl-add-btn,
[data-theme="altaris"] .chat-send-btn {
  background: #3a5a70;
  color: #c8d0d8;
}
[data-theme="altaris"] .settings-save-btn:hover,
[data-theme="altaris"] .alert-add-btn:hover,
[data-theme="altaris"] .jnl-add-btn:hover,
[data-theme="altaris"] .chat-send-btn:hover {
  background: #4a6a80;
}

/* ── Chips — subtle outline ───────────────────────────────────────────────── */
[data-theme="altaris"] .scan-chip,
[data-theme="altaris"] .chat-chip {
  background: rgba(74,122,155,.06);
  border-color: rgba(74,122,155,.18);
  color: #8a98a8;
}

/* ── Badges — muted functional ────────────────────────────────────────────── */
[data-theme="altaris"] .regime-badge {
  opacity: .85;
}
[data-theme="altaris"] .ws-badge {
  border-color: #2a3a4a;
  color: #5a6a7a;
}

/* ── Progress bars — steel blue ───────────────────────────────────────────── */
[data-theme="altaris"] #refresh-bar-inner {
  background: #4a7a9b;
}
[data-theme="altaris"] .lo-bar-fill {
  background: #4a7a9b;
}

/* ── Key Level labels ─────────────────────────────────────────────────────── */
[data-theme="altaris"] .kl-label.cw { color: #5a9a6a; }
[data-theme="altaris"] .kl-label.pw { color: #b05858; }

/* ── Bloomberg-style top command bar feel ──────────────────────────────────── */
[data-theme="altaris"] .header {
  border-bottom: 1px solid #1e2a34;
}

/* ── Card headers: subtle blue tint ───────────────────────────────────────── */
[data-theme="altaris"] .card-hdr {
  border-bottom-color: #1e2a34;
}

/* ── Pill/toggle buttons: blue active state ───────────────────────────────── */
[data-theme="altaris"] .pill-opt.active,
[data-theme="altaris"] .tf-btn.active,
[data-theme="altaris"] .dte-pill.active {
  background: rgba(74,122,155,.15);
  color: #8ab8d8;
  border-color: rgba(74,122,155,.30);
}

/* ── Settings panel rows ──────────────────────────────────────────────────── */
[data-theme="altaris"] .lps-btn.active {
  background: rgba(74,122,155,.18);
  color: #a0c0d8;
  border-color: rgba(74,122,155,.30);
}

/* ── Scrollbar: dark, thin ────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: #0e0e0e; }
::-webkit-scrollbar-thumb { background: #2a3440; border-radius: 0; }
::-webkit-scrollbar-thumb:hover { background: #3a4a58; }

/* ── Content spacing — push away from sidebar ─────────────────────────────── */
.main-content {
  padding-left: 12px !important;
}
.tab-content {
  padding: 8px 10px 20px 16px !important;
}

/* ── Sidebar items: fill width, no empty icon boxes ───────────────────────── */
.sb-item {
  width: 100% !important;
  justify-content: flex-start !important;
  gap: 0 !important;
  padding: 7px 10px !important;
}
.sb-item .sb-label {
  flex: 1 !important;
}

/* ── Settings button: nudge left ──────────────────────────────────────────── */
.header-settings-btn {
  margin-right: 12px !important;
}