/* ==========================================================================
   Digital Human Brain — UI
   OLED black · glass morphism · electric cyan + magenta cognition.
   Redesigned from the ground up to feel like a real research console,
   not a hackathon dashboard.
   ========================================================================== */

:root {
  /* Backgrounds — true OLED. bg-0 is essentially pure black so any
     panel/glass surface reads as elevated by contrast alone. */
  --bg-0: #030308;              /* true OLED */
  --bg-void: #000000;            /* absolute void, used for vignette bases */
  --bg-1: #070917;              /* base panel */
  --bg-2: #0A0E1F;              /* elevated panel */
  --bg-glass: rgba(12, 16, 34, 0.62);
  --bg-glass-strong: rgba(16, 22, 44, 0.78);
  --bg-elev: rgba(8, 12, 26, 0.94);

  /* Borders — hairline system. All borders are 1px but paired with
     an inner 1px inset highlight for a "double line" premium feel. */
  --border: rgba(255, 255, 255, 0.055);
  --border-strong: rgba(255, 255, 255, 0.115);
  --border-inner: rgba(255, 255, 255, 0.035);
  --border-glow: rgba(110, 231, 255, 0.35);

  /* Text */
  --text-primary: #F5F7FF;
  --text-secondary: #A9B3CE;
  --text-muted: #6A7492;
  --text-faint: rgba(200, 210, 235, 0.35);

  /* Accents */
  --accent: #6EE7FF;            /* electric cyan (primary) */
  --accent-strong: #22D3EE;
  --cognition: #F0ABFC;         /* magenta cognition */
  --learning: #FDE68A;          /* amber learning */
  --good: #34D399;
  --bad: #F87171;
  --warn: #FBBF24;
  --danger: #FB7185;
  --profit: #F97316;            /* Trader orange (money surfaces) */

  /* Premium accent — champagne / signal gold. Used sparingly on
     high-value surfaces (paper equity badge, brand mark accent,
     hero underlines). Signals prestige without shouting. */
  --gold: #E8D9A6;
  --gold-strong: #FDE68A;
  --gold-dim: rgba(232, 217, 166, 0.16);

  --accent-dim: rgba(110, 231, 255, 0.14);
  --cognition-dim: rgba(240, 171, 252, 0.14);
  --learning-dim: rgba(253, 230, 138, 0.14);

  /* Per-region colours (must mirror backend meta.color) */
  --c-visual: #8B5CF6;
  --c-thalamus: #E879F9;
  --c-hippocampus: #FBBF24;
  --c-amygdala: #F87171;
  --c-nucleus: #22D3EE;
  --c-pfc: #6EE7FF;
  --c-motor: #A78BFA;
  --c-dmn: #C084FC;

  /* Typography */
  --font-display: "Space Grotesk", "Inter", -apple-system, sans-serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;

  /* Spacing scale */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 20px;
  --sp-6: 24px;
  --sp-7: 32px;
  --sp-8: 40px;

  /* Radii */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --r-xl: 18px;

  /* Shadows — deep, warm, and layered. Real premium surfaces cast
     shadows into the room they sit in, not just straight down. */
  --shadow-panel:
    0 30px 80px -40px rgba(0, 0, 0, 0.95),
    0 12px 32px -18px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(255, 255, 255, 0.03) inset,
    0 1px 0 0 rgba(255, 255, 255, 0.045) inset;
  --shadow-elev-hi:
    0 40px 100px -30px rgba(0, 0, 0, 0.9),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset;
  --shadow-glow-cyan: 0 0 40px -12px var(--accent),
                      0 0 0 1px var(--accent) inset;
  --shadow-glow-magenta: 0 0 40px -12px var(--cognition),
                         0 0 0 1px var(--cognition) inset;
  --shadow-glow-gold: 0 0 40px -14px var(--gold),
                      0 0 0 1px rgba(232, 217, 166, 0.35) inset;
}

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

html {
  height: 100vh;
  background: var(--bg-0);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow: hidden;
  letter-spacing: -0.005em;
}

body {
  height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
  overflow: hidden;
  letter-spacing: -0.005em;
  /* Deliberately no `background` — we want the ambient canvas and the
     ::before aurora sheet (which live at negative z-indexes below body)
     to remain visible. All backdrop paint is layered separately below. */
  position: relative;
  isolation: isolate;
}
/* --- Aurora sheet (deepest painted layer) ---
   A slowly drifting spectral curtain of aurora radials + conic
   gradient at z-index -3, so it sits behind the ambient canvas
   (fireflies + dust motes at -2) yet in front of the html bg. */
body::before {
  content: "";
  position: fixed;
  inset: -20% -20% -20% -20%;
  pointer-events: none;
  z-index: -3;
  background:
    /* Base aurora fields */
    radial-gradient(circle 1300px at 12% -8%,  rgba(110, 231, 255, 0.22), transparent 55%),
    radial-gradient(circle 1200px at 96% -6%,  rgba(240, 171, 252, 0.20), transparent 55%),
    radial-gradient(circle 1400px at 50% 42%,  rgba(139, 92, 246, 0.12),  transparent 68%),
    radial-gradient(circle 1200px at 100% 108%, rgba(232, 217, 166, 0.09), transparent 60%),
    radial-gradient(circle 1400px at 8% 108%,   rgba(168, 85, 247, 0.14),  transparent 65%),
    radial-gradient(circle 1800px at 50% 118%,  rgba(56, 189, 248, 0.07),  transparent 60%),
    /* Drifting spectral curtain — soft, blurred */
    radial-gradient(ellipse 60% 40% at 30% 20%, rgba(110, 231, 255, 0.16), transparent 65%),
    radial-gradient(ellipse 55% 42% at 78% 30%, rgba(240, 171, 252, 0.13), transparent 65%),
    radial-gradient(ellipse 70% 50% at 50% 90%, rgba(168, 85, 247, 0.12),  transparent 65%),
    conic-gradient(from 210deg at 50% 50%,
      rgba(110, 231, 255, 0.04) 0deg,
      rgba(240, 171, 252, 0.06) 90deg,
      rgba(168, 85, 247, 0.05) 180deg,
      rgba(232, 217, 166, 0.04) 270deg,
      rgba(110, 231, 255, 0.04) 360deg);
  filter: blur(40px) saturate(125%);
  opacity: 0.95;
  will-change: transform;
  animation: auroraDrift 42s ease-in-out infinite alternate;
}
/* Deep vignette + god-ray hint on ::after. Sits in front of the
   ambient canvas so it darkens the edges of the whole viewport. */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(ellipse 100% 80% at 50% 45%, transparent 55%, rgba(0, 0, 0, 0.62) 100%),
    /* God-ray hint — two slanted stripes of near-invisible light
       diagonally across the page. Very subtle. */
    linear-gradient(112deg,
      transparent 30%,
      rgba(240, 171, 252, 0.035) 45%,
      transparent 55%,
      rgba(110, 231, 255, 0.03) 70%,
      transparent 82%);
}
@keyframes auroraDrift {
  0%   { transform: translate3d(-2%, -1%, 0) rotate(-1deg); }
  50%  { transform: translate3d( 2%,  2%, 0) rotate( 1.5deg); }
  100% { transform: translate3d(-1%,  1%, 0) rotate(-0.5deg); }
}

/* Ambient canvas — the neural-mesh backdrop + fireflies + dust motes.
   Sits ABOVE the aurora sheet but BEHIND all UI panels, so its glowing
   points visibly drift over the aurora and through the transparent
   gaps between panels. */
#ambient-canvas {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  opacity: 0.9;
}
.grain-overlay {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* Global utilities */
a { color: var(--accent); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--accent-strong); }
button { font-family: inherit; cursor: pointer; background: none; border: none; color: inherit; }
.mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.01em;
  font-variant-numeric: tabular-nums;
}
.mono.num { color: var(--text-primary); }
.sep { color: var(--text-faint); }

/* ---------- Top bar ------------------------------------------------------- */

.topbar {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  padding: 14px 24px;
  background: linear-gradient(180deg, rgba(5, 6, 18, 0.95), rgba(5, 6, 18, 0.75));
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  border-bottom: 1px solid var(--border);
  z-index: 10;
  position: relative;
}
.topbar::after {
  /* Scanning light bar under the topbar — subtle life signal. */
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--accent) 20%,
    var(--cognition) 50%,
    var(--accent) 80%,
    transparent 100%);
  opacity: 0.28;
  filter: blur(0.5px);
  animation: scanBar 8s ease-in-out infinite;
}
@keyframes scanBar {
  0%, 100% { transform: translateX(-20%); opacity: 0.15; }
  50%      { transform: translateX(20%);  opacity: 0.45; }
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-right: var(--sp-4);
  border-right: 1px solid var(--border);
}

.brand-mark {
  width: 42px; height: 42px;
  position: relative;
  display: grid;
  place-items: center;
}
.brand-mark-icon {
  width: 42px; height: 42px;
  filter: drop-shadow(0 0 12px rgba(240, 171, 252, 0.45))
          drop-shadow(0 0 24px rgba(110, 231, 255, 0.35));
  animation: brandBreathe 4.5s ease-in-out infinite;
}
.brand-mark-ring {
  position: absolute; inset: -3px;
  border-radius: 50%;
  border: 1px solid rgba(110, 231, 255, 0.25);
  animation: brandRing 3.5s linear infinite;
}
@keyframes brandBreathe {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 8px rgba(240, 171, 252, 0.4)) drop-shadow(0 0 18px rgba(110, 231, 255, 0.3)); }
  50%      { transform: scale(1.05); filter: drop-shadow(0 0 16px rgba(240, 171, 252, 0.55)) drop-shadow(0 0 30px rgba(110, 231, 255, 0.5)); }
}
@keyframes brandRing {
  0%   { transform: rotate(0deg);   opacity: 0.35; }
  50%  { opacity: 0.55; }
  100% { transform: rotate(360deg); opacity: 0.35; }
}

.brand-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  gap: 2px;
}
.brand-cursor {
  display: inline-block;
  width: 8px; height: 14px;
  background: var(--accent);
  margin-left: 4px;
  animation: blink 1.1s steps(2) infinite;
  vertical-align: middle;
  box-shadow: 0 0 8px var(--accent);
}
@keyframes blink {
  0%, 55%  { opacity: 1; }
  60%, 100% { opacity: 0; }
}
.brand-sub {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.01em;
  display: flex; gap: 6px; align-items: center;
  margin-top: 2px;
}
.brand-sub .sep { color: var(--text-faint); }
.brand-sub .mono {
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 3px;
  background: rgba(110, 231, 255, 0.08);
  border: 1px solid rgba(110, 231, 255, 0.2);
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* Taxonomic plate: scientific-classification chrome that appears
   under the brand text. Reads like a museum specimen tag. */
.brand-plate {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 9px;
  letter-spacing: 0.14em;
  color: rgba(232, 217, 166, 0.55);
  margin-top: 4px;
  padding: 2px 0;
  text-transform: uppercase;
}
.brand-plate-hex {
  color: rgba(232, 217, 166, 0.85);
  text-shadow: 0 0 6px rgba(232, 217, 166, 0.4);
  font-weight: 600;
}
.brand-plate-sep {
  color: rgba(232, 217, 166, 0.35);
}
.brand-plate-class,
.brand-plate-order {
  color: rgba(200, 220, 255, 0.55);
  font-style: italic;
}

.topbar-status {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-left: auto;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.status-item {
  display: flex; align-items: center; gap: 6px;
  color: var(--text-secondary);
  font-size: 12px;
}
.status-item.conn {
  padding: 6px 10px;
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
}

.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--warn);
  box-shadow: 0 0 10px var(--warn);
  transition: all 0.2s;
}
.status-dot.online { background: var(--good); box-shadow: 0 0 10px var(--good); }
.status-dot.offline { background: var(--bad); box-shadow: 0 0 10px var(--bad); }

/* --- Rectangular badges (replace the pill look) --- */
.badge {
  padding: 6px 10px;
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.badge::before {
  /* left indicator bar for a research-console vibe */
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: currentColor;
  opacity: 0.6;
}
.badge .badge-icon {
  width: 12px; height: 12px;
  fill: none;
  stroke: currentColor;
  color: inherit;
  flex-shrink: 0;
}
.badge .badge-label {
  font-size: 9px;
  letter-spacing: 0.14em;
  opacity: 0.7;
  text-transform: uppercase;
}

.badge-paper { color: var(--profit); background: rgba(249, 115, 22, 0.06); border-color: rgba(249, 115, 22, 0.28); }
.badge-paper .up   { color: var(--good); }
.badge-paper .down { color: var(--bad); }

.badge-mode {
  color: var(--warn);
  background: rgba(251, 191, 36, 0.06);
  border-color: rgba(251, 191, 36, 0.28);
}
.badge-mode .mode-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--warn);
  box-shadow: 0 0 8px var(--warn);
  animation: modePulse 2.4s ease-in-out infinite;
}
.badge-mode.mode-default {
  color: var(--accent);
  background: rgba(110, 231, 255, 0.06);
  border-color: rgba(110, 231, 255, 0.28);
}
.badge-mode.mode-default .mode-dot { background: var(--accent); box-shadow: 0 0 8px var(--accent); }
@keyframes modePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.55; transform: scale(1.35); }
}

.badge-learning {
  color: var(--good);
  background: rgba(52, 211, 153, 0.06);
  border-color: rgba(52, 211, 153, 0.28);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.badge-learning .always-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 12px var(--good);
  animation: alwaysLearningPulse 1.6s ease-in-out infinite;
}
@keyframes alwaysLearningPulse {
  0%, 100% { opacity: 1;    transform: scale(1);    }
  50%      { opacity: 0.45; transform: scale(1.55); }
}

.badge-uptime {
  color: #A5B4FC;
  background: rgba(129, 140, 248, 0.06);
  border-color: rgba(129, 140, 248, 0.28);
}
.badge-uptime.stale {
  color: var(--warn);
  background: rgba(251, 191, 36, 0.08);
  border-color: rgba(251, 191, 36, 0.35);
}

.badge-browser {
  color: #60A5FA;
  background: rgba(96, 165, 250, 0.06);
  border-color: rgba(96, 165, 250, 0.28);
  max-width: 260px;
  overflow: hidden;
}
.badge-browser #browser-strip-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* --- Topbar action button --- */
.topbar-actions {
  display: flex; gap: 8px;
  padding-left: var(--sp-4);
  border-left: 1px solid var(--border);
}
.btn {
  padding: 8px 14px;
  border-radius: var(--r-sm);
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--border-strong);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-primary);
  transition: all 0.2s;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-sans);
  letter-spacing: 0.01em;
}
.btn .btn-icon {
  width: 14px; height: 14px;
  fill: none;
  stroke: currentColor;
}
.btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(110, 231, 255, 0.08);
  box-shadow: 0 0 20px -8px var(--accent);
}
.btn-ghost { background: transparent; }
.btn-danger:hover { border-color: var(--bad); color: var(--bad); box-shadow: 0 0 20px -8px var(--bad); }
.btn-mini {
  padding: 5px 10px;
  font-size: 11px;
  border-radius: 5px;
}
.btn:active { transform: translateY(1px); }

/* ---------- Layout -------------------------------------------------------- */

/* Brain-first layout: the 3D specimen is the dominant hero on the
   page.  It occupies the entire center column across BOTH rows so
   the vessels + pulsing regions read as the primary object of study.
   Everything else — hero intent, embodiment sandbox, region tabs, and
   thought stream — becomes secondary side-rail chrome flanking the
   living specimen. */
.layout {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: minmax(300px, 0.85fr) minmax(560px, 2.2fr) minmax(300px, 0.9fr);
  grid-template-rows: minmax(320px, 1.2fr) minmax(260px, 1fr);
  grid-template-areas:
    "hero    brain     thoughts"
    "env     brain     region";
  gap: var(--sp-4);
  padding: var(--sp-4);
  min-height: 0;
}

.panel-brain {
  grid-area: brain;
  /* The brain panel is the hero — give it stronger presence:
     a spectral border glow, a taller inner viewport, and an animated
     champagne halo so the eye is pulled into it before anything else. */
  border: 1px solid rgba(240, 171, 252, 0.18);
  box-shadow:
    var(--shadow-panel),
    0 0 60px -20px rgba(240, 171, 252, 0.35),
    0 0 90px -30px rgba(110, 231, 255, 0.28),
    0 0 0 1px rgba(240, 171, 252, 0.06) inset;
}
.panel-env       { grid-area: env; }
.panel-hero      { grid-area: hero; }
.panel-region    { grid-area: region; }
.panel-thoughts  { grid-area: thoughts; }

/* Glass panel — the core of the premium look. Every panel gets:
     * a 1px outer hairline
     * a 1px inner-highlight edge (via inset box-shadow)
     * a soft top-edge shine
     * technical-drawing corner accents (top-left / bottom-right)
     * a warm, layered shadow that sits into the OLED */
.panel {
  background: var(--bg-glass);
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-4) var(--sp-5);
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  box-shadow: var(--shadow-panel);
  position: relative;
}
.panel::before {
  content: "";
  position: absolute;
  top: 0; left: 8%; right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.16), transparent);
  pointer-events: none;
}
.panel::after {
  /* Subtle vignette inside each panel, so its centre is brighter than
     its corners and the surface reads as slightly domed. */
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 30%,
              transparent 55%,
              rgba(0, 0, 0, 0.25) 100%);
  border-radius: inherit;
}


.panel-title {
  flex: 0 0 auto;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: var(--sp-3);
  margin-bottom: var(--sp-3);
  border-bottom: 1px solid var(--border);
}

.panel-title h2 {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  text-transform: uppercase;
}
.panel-title-idx {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-faint);
  letter-spacing: 0.1em;
  font-weight: 500;
  position: relative;
  padding: 1px 5px;
  border: 1px solid rgba(232, 217, 166, 0.28);
  border-radius: 2px;
  color: rgba(232, 217, 166, 0.8);
  background: rgba(232, 217, 166, 0.03);
  text-shadow: 0 0 6px rgba(232, 217, 166, 0.35);
}
/* Animated hairline sweep across every panel top edge — feels like a
   scanner passing over each specimen plate. Subtle enough not to
   distract, magical enough to feel alive. */
.panel::before {
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.06) 20%,
    rgba(240, 171, 252, 0.35) 50%,
    rgba(110, 231, 255, 0.35) 65%,
    rgba(255, 255, 255, 0.06) 80%,
    transparent 100%);
  animation: panelScan 9s ease-in-out infinite alternate;
  background-size: 200% 100%;
}
@keyframes panelScan {
  0%   { background-position:   0% 0%; }
  100% { background-position: 100% 0%; }
}

.panel-title .hint {
  font-size: 11px;
  color: var(--text-muted);
  display: flex; gap: 6px; align-items: center;
}
.hint-icon {
  width: 12px; height: 12px;
  fill: none; stroke: currentColor;
}

/* ---------- Panel: 3D brain ----------------------------------------------- */

.panel-brain { position: relative; }

#brain3d {
  flex: 1;
  min-height: 0;
  border-radius: var(--r-md);
  background:
    radial-gradient(circle at 30% 25%, rgba(240, 171, 252, 0.18), transparent 55%),
    radial-gradient(circle at 72% 78%, rgba(110, 231, 255, 0.18), transparent 55%),
    radial-gradient(ellipse at 50% 100%, rgba(255, 145, 197, 0.12), transparent 65%),
    radial-gradient(ellipse at 50% 45%, rgba(168, 85, 247, 0.08), transparent 70%),
    linear-gradient(180deg, rgba(4, 5, 12, 0.96) 0%, rgba(11, 6, 26, 0.94) 100%);
  position: relative;
  overflow: hidden;
  cursor: grab;
  border: 1px solid var(--border);
  box-shadow:
    inset 0 0 110px -20px rgba(200, 150, 240, 0.16),
    inset 0 0 26px -6px rgba(110, 231, 255, 0.10);
}
#brain3d:active { cursor: grabbing; }
/* Corner registration marks — like an anatomical plate. Painted with
   pseudo-elements on the panel-brain so they anchor around the viz
   rather than over it. Subtle, gold-toned. */
.panel-brain > #brain3d::before,
.panel-brain > #brain3d::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid rgba(232, 217, 166, 0.55);
  pointer-events: none;
  filter: drop-shadow(0 0 4px rgba(232, 217, 166, 0.35));
  z-index: 2;
}
.panel-brain > #brain3d::before {
  top: 8px; left: 8px;
  border-right: none;
  border-bottom: none;
}
.panel-brain > #brain3d::after {
  bottom: 8px; right: 8px;
  border-left: none;
  border-top: none;
}

/* Fomofly-style specimen header + figcaption around the brain viz.
   Small caps, monospaced numerics, hairline dividers. Reads like a
   scientific plate rather than a control panel. */
.specimen-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 6px 10px 8px;
  margin-bottom: 6px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
}
.specimen-meta-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 9.5px;
  letter-spacing: 0.1em;
  flex-wrap: wrap;
  align-items: baseline;
}
.specimen-meta-label {
  color: var(--text-muted);
  text-transform: uppercase;
  font-family: var(--font-mono);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.specimen-meta-label::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(240, 171, 252, 0.9);
  box-shadow: 0 0 6px rgba(240, 171, 252, 0.75);
  animation: specimenPulse 1.7s ease-in-out infinite;
}
@keyframes specimenPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.45; transform: scale(1.4); }
}
.specimen-meta-stat {
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
  font-size: 9.5px;
  white-space: nowrap;
}
.specimen-meta-decision {
  color: rgba(240, 171, 252, 0.9);
  font-size: 9px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.brain-figcaption {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 10px;
  padding: 9px 10px 4px;
  margin-top: 6px;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
  font-size: 10.5px;
  line-height: 1.5;
  color: var(--text-muted);
}
.figcaption-idx {
  color: var(--gold-strong, #FDE68A);
  letter-spacing: 0.14em;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 10px;
  padding-top: 2px;
}
.figcaption-text {
  font-family: "Inter", sans-serif;
  color: rgba(200, 205, 220, 0.72);
}
.figcaption-text em {
  color: rgba(240, 171, 252, 0.9);
  font-style: normal;
}
.env-figcaption {
  padding-top: 6px;
  margin-top: 4px;
  font-size: 10px;
  line-height: 1.45;
}

.brain-tooltip {
  position: absolute;
  background: var(--bg-elev);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-strong);
  padding: 10px 14px;
  border-radius: var(--r-sm);
  pointer-events: none;
  font-size: 12px;
  color: var(--text-primary);
  min-width: 160px;
  z-index: 5;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
}
.brain-tooltip .tt-title { font-weight: 600; margin-bottom: 4px; }
.brain-tooltip .tt-role { color: var(--text-muted); font-size: 11px; margin-bottom: 4px; }
.brain-tooltip .tt-act { color: var(--accent); font-family: var(--font-mono); font-size: 11px; }

/* ---------- Panel: HERO (Now thinking + About to do) ----------------------- */

.panel-hero {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  padding: var(--sp-5) var(--sp-6);
  background: linear-gradient(180deg,
    rgba(20, 26, 48, 0.62) 0%,
    rgba(15, 20, 40, 0.5) 100%);
  overflow: auto;
}

.hero-block {
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-5) var(--sp-6);
  background: var(--bg-glass-strong);
  --hero-color: var(--accent);
  transition: border-color 0.4s, box-shadow 0.4s, background 0.4s;
  flex: 0 0 auto;
  position: relative;
  overflow: hidden;
}
.hero-block::after {
  /* subtle top-right accent glow */
  content: "";
  position: absolute;
  top: -40%; right: -20%;
  width: 60%; height: 100%;
  background: radial-gradient(circle, var(--hero-color) 0%, transparent 65%);
  opacity: 0.06;
  pointer-events: none;
  transition: opacity 0.4s;
}
.hero-block .hero-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  margin-bottom: var(--sp-3);
}
.hero-block .hero-icon {
  width: 16px; height: 16px;
  fill: none;
  stroke: var(--hero-color);
  color: var(--hero-color);
  filter: drop-shadow(0 0 6px var(--hero-color));
}
.hero-block .hero-src {
  margin-left: auto;
  color: var(--text-faint);
  text-transform: none;
  letter-spacing: 0.02em;
  font-size: 10px;
}

/* --- Now thinking: HERO CINEMATIC --- */
.hero-thinking {
  min-height: 180px;
  display: flex;
  flex-direction: column;
}
.hero-thinking[data-empty="true"] {
  opacity: 0.7;
}
.hero-thinking.lit {
  border-color: var(--hero-color);
  box-shadow: 0 0 60px -20px var(--hero-color),
              0 0 0 1px var(--hero-color) inset;
  animation: heroPulse 1.6s ease-out;
}
.hero-thinking.lit::after { opacity: 0.16; }
.hero-thinking .hero-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 46px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--hero-color);
  text-shadow: 0 0 24px color-mix(in oklab, var(--hero-color) 45%, transparent),
               0 0 6px color-mix(in oklab, var(--hero-color) 60%, transparent);
  margin-bottom: var(--sp-3);
  word-wrap: break-word;
  transition: color 0.3s, text-shadow 0.3s;
}
.hero-thinking .hero-detail {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--sp-3);
}
.hero-underline {
  height: 2px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 1px;
  overflow: hidden;
  margin-top: auto;
}
.hero-underline span {
  display: block;
  height: 100%;
  width: 25%;
  background: linear-gradient(90deg, transparent, var(--hero-color), transparent);
  animation: underlineSweep 3.5s ease-in-out infinite;
}
@keyframes underlineSweep {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(400%); }
}
@keyframes heroPulse {
  0%   { box-shadow: 0 0 0px -20px var(--hero-color), 0 0 32px 0 var(--hero-color); }
  100% { box-shadow: 0 0 60px -20px var(--hero-color), 0 0 0 1px var(--hero-color) inset; }
}
.ellipsis-dots::after {
  content: "";
  display: inline-block;
  width: 1ch;
  animation: dots 1.4s steps(4, end) infinite;
}
@keyframes dots {
  0%   { content: ""; }
  25%  { content: "."; }
  50%  { content: ".."; }
  75%  { content: "..."; }
  100% { content: ""; }
}

/* --- About to do --- */
.hero-intent {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.intent-row {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: rgba(5, 7, 18, 0.55);
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
}
.intent-row::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--accent);
  opacity: 0.5;
}
#intent-row-trader::before { background: var(--profit); }
#intent-row-world::before { background: var(--c-motor); }
.intent-row-head {
  display: flex;
  align-items: center;
  gap: 10px;
}
.intent-tag {
  padding: 3px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  font-weight: 700;
  text-transform: uppercase;
  border: 1px solid transparent;
}
.intent-tag.world {
  background: rgba(167, 139, 250, 0.14);
  border-color: rgba(167, 139, 250, 0.4);
  color: var(--c-motor);
}
.intent-tag.trader {
  background: rgba(249, 115, 22, 0.14);
  border-color: rgba(249, 115, 22, 0.4);
  color: var(--profit);
}
.intent-action {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--text-primary);
  flex: 1;
  min-width: 0;
  letter-spacing: -0.01em;
}
.intent-conf {
  font-size: 11px;
  color: var(--text-muted);
}
.intent-conf.strong { color: var(--good); }
.intent-conf.weak   { color: var(--warn); }
.intent-symbol {
  font-size: 11px;
  color: var(--text-muted);
}
.intent-probs {
  display: grid;
  gap: 4px;
}
.prob-bar {
  display: grid;
  grid-template-columns: 66px 1fr 42px;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
}
.prob-bar .prob-label { text-transform: uppercase; letter-spacing: 0.08em; }
.prob-bar .prob-track {
  height: 5px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 3px;
  overflow: hidden;
}
.prob-bar .prob-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--accent);
  box-shadow: 0 0 8px currentColor;
  transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  color: var(--accent);
}
.prob-bar .prob-value {
  text-align: right;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}
.prob-bar.top .prob-fill { background: currentColor; }
.prob-bar.top .prob-label { color: var(--accent); font-weight: 700; }
.prob-bar.top .prob-value { color: var(--text-primary); }
.hero-intent[data-flavour="world"]  .prob-bar.top { color: var(--c-motor); }
.hero-intent[data-flavour="world"]  .prob-bar.top .prob-label { color: var(--c-motor); }
.hero-intent[data-flavour="trader"] .prob-bar.top { color: var(--profit); }
.hero-intent[data-flavour="trader"] .prob-bar.top .prob-label { color: var(--profit); }

/* ---------- Brain legend → live cortex activity tiles -------------------- */
.brain-legend {
  flex: 0 0 auto;
  padding-top: var(--sp-3);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 6px;
  border-top: 1px solid var(--border);
  margin-top: var(--sp-2);
}

.cortex-tile {
  --tile-color: #9aa6c8;
  --tile-glow: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 6px 8px 5px;
  background:
    linear-gradient(180deg,
      rgba(255, 255, 255, calc(0.03 + var(--tile-glow) * 0.02)) 0%,
      rgba(255, 255, 255, 0.015) 100%);
  border: 1px solid rgba(255, 255, 255, calc(0.04 + var(--tile-glow) * 0.12));
  border-radius: 5px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  font-size: 10.5px;
  color: var(--text-secondary);
  box-shadow: 0 0 calc(var(--tile-glow) * 14px) -6px var(--tile-color);
}
.cortex-tile:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.14);
}
.cortex-tile.selected {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--tile-color);
  color: var(--text-primary);
}
.cortex-tile.cortex-tile-hot {
  animation: cortexHotPulse 1.4s ease-in-out infinite;
}
@keyframes cortexHotPulse {
  0%, 100% { box-shadow: 0 0 8px -6px var(--tile-color); }
  50%      { box-shadow: 0 0 22px -4px var(--tile-color); }
}

.cortex-tile-head {
  display: flex;
  align-items: center;
  gap: 6px;
  line-height: 1.15;
}
.cortex-tile-dot {
  width: 7px; height: 7px; border-radius: 50%;
  flex: 0 0 auto;
  box-shadow: 0 0 6px currentColor;
}
.cortex-tile-name {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 10.5px;
  color: var(--text-primary);
}
.cortex-tile-pct {
  flex: 0 0 auto;
  font-size: 10px;
  color: var(--tile-color);
  text-shadow: 0 0 6px color-mix(in oklab, var(--tile-color) 40%, transparent);
  font-variant-numeric: tabular-nums;
}

.cortex-tile-spark {
  display: block;
  width: 100%;
  height: 26px;
  border-radius: 3px;
  background:
    radial-gradient(120% 100% at 50% 100%,
      rgba(255, 255, 255, 0.03) 0%,
      rgba(255, 255, 255, 0.0) 65%);
}

.cortex-tile-metric {
  font-size: 9.5px;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  text-transform: none;
  line-height: 1.1;
  min-height: 11px;
}

@media (max-width: 1400px) {
  .brain-legend { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 1080px) {
  .brain-legend { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .brain-legend { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---------- Panel: environment -------------------------------------------- */

.env-wrap {
  flex: 1 1 auto;
  min-height: 0;
  display: grid;
  place-items: center;
  padding: 10px 0;
}

#env-canvas {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  image-rendering: pixelated;
  background: #050612;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
}

.env-actions {
  flex: 0 0 auto;
  display: flex;
  gap: 6px;
  padding: 6px 0;
}

.env-stats {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.env-stat {
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 11px;
}
.env-stat-label { color: var(--text-muted); font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; }
.env-stat-value {
  font-family: var(--font-mono); font-size: 14px; font-weight: 600;
  color: var(--text-primary); margin-top: 2px;
  font-variant-numeric: tabular-nums;
}
.env-stat-value.good { color: var(--good); }
.env-stat-value.bad { color: var(--bad); }

.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
}
.tag-agent { background: rgba(110, 231, 255, 0.12); border-color: rgba(110, 231, 255, 0.3); color: var(--accent); }

/* ---------- Panel: region detail ------------------------------------------ */

.region-detail-empty {
  flex: 1;
  display: grid;
  place-items: center;
  color: var(--text-muted);
  font-size: 12px;
  padding: var(--sp-4);
  text-align: center;
  max-width: 480px;
  margin: 0 auto;
}

.region-detail {
  flex: 1;
  overflow: auto;
  padding-right: 4px;
}

.region-detail-header {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 12px;
}

.region-detail-header .swatch {
  width: 12px; height: 12px; border-radius: 50%;
  box-shadow: 0 0 10px currentColor;
}

.region-detail-header .name {
  font-family: var(--font-display);
  font-weight: 600; font-size: 15px;
  letter-spacing: -0.01em;
}
.region-detail-header .zh { color: var(--text-muted); font-size: 12px; }

.region-detail-role {
  font-size: 12px;
  color: var(--text-secondary);
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.02);
  border-left: 2px solid currentColor;
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  margin-bottom: 12px;
  line-height: 1.55;
}

.region-detail-live {
  --rd-color: #9aa6c8;
  margin: 0 0 14px;
  padding: 8px 10px 6px;
  background:
    linear-gradient(180deg,
      rgba(255, 255, 255, 0.04) 0%,
      rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-left: 2px solid var(--rd-color);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  box-shadow: 0 0 22px -14px var(--rd-color);
}
.region-detail-live-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.region-detail-live-pct {
  color: var(--rd-color);
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 8px color-mix(in oklab, var(--rd-color) 45%, transparent);
}
.region-detail-spark {
  display: block;
  width: 100%;
  height: 64px;
  border-radius: 4px;
  background:
    linear-gradient(90deg,
      rgba(255, 255, 255, 0.02) 0%,
      rgba(255, 255, 255, 0.05) 50%,
      rgba(255, 255, 255, 0.02) 100%);
}

.region-detail-meters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}

.meter {
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
}
.meter-label {
  color: var(--text-muted);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  margin-bottom: 4px;
}
.meter-value {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.region-detail-neuron-grid {
  display: grid;
  grid-template-columns: repeat(16, 1fr);
  gap: 2px;
  padding: 10px;
  background: rgba(5, 7, 18, 0.55);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
}

.neuron-dot {
  aspect-ratio: 1;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.04);
  transition: all 0.1s;
}
.neuron-dot.active {
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
}

.region-events {
  margin-top: 12px;
}
.region-events h4 {
  font-size: 9px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-muted); margin-bottom: 6px;
  font-family: var(--font-mono);
}
.region-events ul { list-style: none; }
.region-events li {
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-left: 2px solid currentColor;
  border-radius: var(--r-sm);
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 4px;
  font-family: var(--font-mono);
}

/* ---------- Central complex: ring bump + spike raster ------------------- */
.cc-visuals {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 14px;
  margin: 12px 0 6px 0;
  align-items: start;
}
.cc-ring-wrap, .cc-raster-wrap {
  background: rgba(5, 7, 18, 0.6);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.cc-mini-label {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
#cc-ring, #cc-raster {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 4px;
}
#cc-ring { max-width: 200px; }
@media (max-width: 900px) {
  .cc-visuals { grid-template-columns: 1fr; }
  .cc-ring-wrap { max-width: 100%; align-items: center; }
  #cc-ring { max-width: 180px; }
}

/* ---------- Tabs ---------------------------------------------------------- */

.tabs { display: flex; gap: 2px; }
.tab {
  padding: 5px 12px;
  border-radius: 5px;
  font-size: 11px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--text-muted);
  background: transparent;
  transition: all 0.15s;
  border: 1px solid transparent;
}
.tab:hover {
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
}
.tab.active {
  background: var(--accent-dim);
  border-color: rgba(110, 231, 255, 0.3);
  color: var(--accent);
}

/* ---------- Panel: thought stream ----------------------------------------- */

.thought-stream {
  flex: 1;
  overflow-y: auto;
  padding-right: 4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.thought {
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-left: 2px solid var(--border-strong);
  border-radius: var(--r-sm);
  font-size: 12px;
  animation: slideIn 0.3s;
  transition: background 0.2s;
}
.thought:hover { background: rgba(255, 255, 255, 0.04); }
@keyframes slideIn {
  from { opacity: 0; transform: translateX(8px); }
  to   { opacity: 1; transform: translateX(0); }
}

.thought-meta {
  display: flex; align-items: center; gap: 6px;
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-family: var(--font-mono);
  letter-spacing: 0.03em;
}
.thought-meta .step { font-family: var(--font-mono); }
.thought-meta .region { font-weight: 500; text-transform: uppercase; letter-spacing: 0.06em; }
.thought-text {
  color: var(--text-primary);
  line-height: 1.55;
  letter-spacing: -0.005em;
}

.thought-kind-plan       { border-left-color: var(--c-pfc); }
.thought-kind-recall     { border-left-color: var(--c-hippocampus); }
.thought-kind-emotion    { border-left-color: var(--c-amygdala); }
.thought-kind-reward     { border-left-color: var(--c-nucleus); }
.thought-kind-action     { border-left-color: var(--c-motor); }
.thought-kind-info       { border-left-color: var(--c-dmn); }
.thought-kind-associate {
  border-left-color: var(--learning);
  background: linear-gradient(90deg, var(--learning-dim), transparent 60%);
}
.thought-kind-learn {
  border-left-color: var(--cognition);
  background: linear-gradient(90deg, var(--cognition-dim), transparent 60%);
}
.thought-kind-explore {
  border-left-color: var(--accent);
  background: linear-gradient(90deg, var(--accent-dim), transparent 60%);
}
.thought-kind-trade,
.thought-kind-close,
.thought-kind-imitate,
.thought-kind-wallet_add,
.thought-kind-wallet_remove,
.thought-kind-independent_agree,
.thought-kind-conviction {
  border-left-color: var(--profit);
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.1), transparent 60%);
}

/* ---------- Panel: knowledge library -------------------------------------- */

.panel-title-tabs .tabs .tab { padding: 4px 10px; }

.knowledge-panel {
  flex: 1;
  overflow: auto;
  padding-right: 4px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.knowledge-intro {
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  border-left: 2px solid var(--learning);
  font-size: 11px;
  color: var(--text-secondary);
  line-height: 1.55;
}
.knowledge-intro strong { color: var(--learning); }

.knowledge-cat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.knowledge-cat-title {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--cat-color, var(--text-muted));
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
}
.knowledge-cat-title .swatch {
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
}
.knowledge-cat-title .count {
  color: var(--text-muted);
  font-weight: 400;
}

.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 4px;
}

.knowledge-chip {
  padding: 6px 8px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 11px;
  color: var(--text-secondary);
  cursor: default;
  transition: all 0.25s;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  border-left: 2px solid var(--chip-color, var(--border-strong));
}
.knowledge-chip:hover {
  border-color: var(--chip-color, var(--accent));
  color: var(--text-primary);
}
.knowledge-chip.lit {
  background: color-mix(in oklab, var(--chip-color) 22%, transparent);
  border-color: var(--chip-color);
  color: #fff;
  box-shadow: 0 0 20px -4px var(--chip-color),
              0 0 0 1px var(--chip-color) inset;
  transform: scale(1.02);
}
.knowledge-chip .chip-en {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.knowledge-chip.lit .chip-en { color: rgba(255,255,255,0.85); }

.knowledge-chip.learned {
  border-style: dashed;
}

/* ---------- Trading desk ------------------------------------------------- */

.tab-badge {
  display: inline-block;
  margin-left: 4px;
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 9px;
  background: rgba(249, 115, 22, 0.18);
  border: 1px solid rgba(249, 115, 22, 0.35);
  color: var(--profit);
  letter-spacing: 0.06em;
  vertical-align: middle;
  font-family: var(--font-mono);
}

.trading-panel {
  flex: 1;
  overflow: auto;
  padding-right: 4px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.trading-intro {
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  border-left: 2px solid var(--profit);
  font-size: 11px;
  color: var(--text-secondary);
  line-height: 1.55;
}
.trading-intro strong { color: var(--profit); }
.trading-intro .warn {
  display: block;
  margin-top: 4px;
  color: var(--warn);
  font-size: 10.5px;
}

.trading-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}
.trading-summary .meter { padding: 8px 10px; }
.trading-summary .meter-value { font-size: 14px; }

.trading-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.trading-block-title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
}
.trading-block-title .count { font-weight: 400; }
.trading-block-title .trading-block-note {
  margin-left: auto;
  font-weight: 400;
  font-size: 10px;
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.src-tag {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 9px;
  letter-spacing: 0.08em;
  font-weight: 700;
  text-transform: uppercase;
  font-family: var(--font-mono);
  border: 1px solid transparent;
}
.src-tag.src-auto {
  background: rgba(52, 211, 153, 0.14);
  border-color: rgba(52, 211, 153, 0.4);
  color: var(--good);
}
.src-tag.src-user {
  background: rgba(110, 231, 255, 0.14);
  border-color: rgba(110, 231, 255, 0.4);
  color: var(--accent);
}
.src-tag.src-env {
  background: rgba(250, 204, 21, 0.14);
  border-color: rgba(250, 204, 21, 0.4);
  color: var(--warn);
}

.fresh-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 9px;
  letter-spacing: 0.06em;
  font-weight: 700;
  text-transform: uppercase;
  font-family: var(--font-mono);
  background: rgba(249, 115, 22, 0.16);
  border: 1px solid rgba(249, 115, 22, 0.4);
  color: #FB923C;
  vertical-align: middle;
}
.fresh-badge.koth {
  background: rgba(250, 204, 21, 0.16);
  border-color: rgba(250, 204, 21, 0.4);
  color: var(--warn);
}
.fresh-badge.grad {
  background: rgba(52, 211, 153, 0.16);
  border-color: rgba(52, 211, 153, 0.4);
  color: var(--good);
}

.chain-badge {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 9px;
  letter-spacing: 0.06em;
  font-weight: 700;
  text-transform: uppercase;
  font-family: var(--font-mono);
  border: 1px solid transparent;
  vertical-align: middle;
  white-space: nowrap;
}
.chain-badge.chain-sol {
  background: rgba(153, 69, 255, 0.18);
  border-color: rgba(153, 69, 255, 0.45);
  color: #C4B5FD;
}
.chain-badge.chain-hood {
  background: rgba(0, 200, 60, 0.16);
  border-color: rgba(0, 200, 60, 0.45);
  color: #6EE7B7;
}
.chain-badge.chain-eth {
  background: rgba(59, 130, 246, 0.16);
  border-color: rgba(59, 130, 246, 0.45);
  color: #93C5FD;
}
.chain-badge.chain-base {
  background: rgba(37, 99, 235, 0.16);
  border-color: rgba(37, 99, 235, 0.45);
  color: #60A5FA;
}
.chain-badge.chain-bsc {
  background: rgba(240, 185, 11, 0.16);
  border-color: rgba(240, 185, 11, 0.45);
  color: #FCD34D;
}
.chain-badge.chain-other {
  background: rgba(148, 163, 184, 0.16);
  border-color: rgba(148, 163, 184, 0.45);
  color: #CBD5E1;
}

.trading-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overflow: hidden;
  font-variant-numeric: tabular-nums;
}
.trading-table th,
.trading-table td {
  padding: 6px 10px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.trading-table th {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  font-weight: 600;
}
.trading-table tr:last-child td { border-bottom: none; }
.trading-table tr:hover td { background: rgba(110, 231, 255, 0.03); }
.trading-table .pos { color: var(--good); }
.trading-table .neg { color: var(--bad); }
.trading-table .sym { color: var(--text-primary); font-weight: 600; }
.trading-table .mono-sm { font-size: 10.5px; color: var(--text-secondary); }

.trading-empty {
  color: var(--text-muted);
  font-size: 11px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--border-strong);
  border-radius: var(--r-sm);
  font-family: var(--font-sans);
  font-style: italic;
}

.trading-add-wallet {
  display: flex;
  gap: 4px;
  align-items: stretch;
}
.trading-add-wallet input {
  flex: 1;
  min-width: 0;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-strong);
  border-radius: 5px;
  padding: 6px 10px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 11px;
}
.trading-add-wallet input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 12px -4px var(--accent);
}
.trading-add-wallet input.label { max-width: 120px; }

.equity-curve-wrap {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 10px;
  min-height: 100px;
}
.equity-curve-wrap svg {
  width: 100%;
  height: 90px;
  display: block;
}
.equity-curve-line {
  fill: none;
  stroke: var(--profit);
  stroke-width: 1.6;
  filter: drop-shadow(0 0 6px var(--profit));
}
.equity-curve-area {
  fill: url(#eqGradient);
  opacity: 0.35;
}
.equity-curve-baseline {
  stroke: var(--text-muted);
  stroke-width: 1;
  stroke-dasharray: 3 3;
  fill: none;
  opacity: 0.6;
}

/* ---------- Footer -------------------------------------------------------- */

.footer {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 24px;
  background: linear-gradient(180deg, rgba(5, 6, 18, 0.4), rgba(5, 6, 18, 0.85));
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-muted);
}
.footer .mono { font-size: 11px; }
.footer .sep  { color: var(--text-faint); }

.footer-l { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.footer-r { display: flex; align-items: center; gap: 8px; }

/* ---------- Scrollbars ---------------------------------------------------- */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  transition: background 0.2s;
}
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ---------- Responsive ---------------------------------------------------- */

@media (max-width: 1200px) {
  .layout {
    grid-template-columns: 1.1fr 1fr;
    grid-template-rows: minmax(360px, 0.9fr) minmax(240px, auto) minmax(240px, auto);
    grid-template-areas:
      "brain    thoughts"
      "hero     hero"
      "env      region";
  }
  .panel-hero { grid-area: hero; }
}

@media (max-width: 800px) {
  html, body { height: auto; overflow: auto; }
  body { min-height: 100vh; }
  .layout {
    grid-template-columns: 1fr;
    grid-template-rows: 420px auto auto auto auto;
    grid-template-areas:
      "brain"
      "hero"
      "env"
      "region"
      "thoughts";
  }
  .topbar { flex-wrap: wrap; padding: 12px 16px; }
  .topbar-status { order: 3; width: 100%; }
  .topbar-actions { padding-left: 0; border-left: none; }
  .hero-thinking .hero-headline { font-size: clamp(24px, 6vw, 34px); }
}

/* ---------- Web view: the brain's second body ---------------------------- */
.web-panel {
  display: none;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
  overflow: hidden;
  padding-top: 6px;
}
.web-top {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.web-top-left { display: flex; align-items: center; gap: 8px; min-width: 0; }
.web-badge {
  padding: 3px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  font-weight: 700;
  text-transform: uppercase;
}
.web-badge.on {
  background: rgba(96, 165, 250, 0.14);
  border: 1px solid rgba(96, 165, 250, 0.4);
  color: #60A5FA;
}
.web-badge.off {
  background: rgba(200, 200, 200, 0.06);
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.web-site {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  color: var(--text-primary);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  letter-spacing: -0.01em;
}
.web-url {
  font-size: 11px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 60%;
  text-decoration: none;
  font-family: var(--font-mono);
}
.web-url:hover { color: var(--accent); text-decoration: underline; }
.web-next {
  margin-left: auto;
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.web-body {
  display: grid;
  grid-template-columns: minmax(320px, 1.4fr) 1fr;
  gap: 12px;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.web-shot-col { min-width: 0; overflow: hidden; }
.web-shot-wrap {
  position: relative;
  background: rgba(5, 7, 18, 0.85);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overflow: hidden;
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.web-shot {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
}
.web-shot-empty {
  color: var(--text-muted);
  font-size: 11px;
  padding: 40px 20px;
  text-align: center;
}
.web-shot-at {
  position: absolute;
  bottom: 6px;
  right: 8px;
  font-size: 9px;
  color: var(--text-muted);
  background: rgba(0,0,0,0.6);
  padding: 3px 6px;
  border-radius: 3px;
  font-family: var(--font-mono);
}
.web-side-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
  overflow: hidden;
}
.web-side-head {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.web-tokens {
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-height: 210px;
  overflow-y: auto;
  padding-right: 4px;
}
.web-tok {
  display: grid;
  grid-template-columns: 60px 60px 1fr 80px;
  gap: 8px;
  align-items: center;
  padding: 5px 8px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 11px;
  min-width: 0;
}
.web-tok-sym {
  font-weight: 700;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-mono);
}
.web-tok-change { font-size: 10px; font-family: var(--font-mono); }
.web-tok-change.up   { color: var(--good); }
.web-tok-change.down { color: var(--bad); }
.web-tok-text {
  color: var(--text-secondary);
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
.web-tok-addr {
  color: var(--text-muted);
  font-size: 9px;
  text-align: right;
  font-family: var(--font-mono);
}
.web-empty {
  color: var(--text-muted);
  font-size: 11px;
  font-style: italic;
  padding: 8px 4px;
}
.web-visits {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-height: 140px;
  overflow-y: auto;
  padding: 0;
  margin: 0;
}
.web-visit {
  display: grid;
  grid-template-columns: 32px 1fr auto auto;
  gap: 8px;
  padding: 3px 6px;
  border-radius: 3px;
  font-size: 10px;
  color: var(--text-secondary);
  align-items: center;
  font-family: var(--font-mono);
}
.web-visit.ok  { background: rgba(52, 211, 153, 0.07); }
.web-visit.err { background: rgba(248, 113, 113, 0.09); }
.web-visit-status {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  font-weight: 700;
}
.web-visit.ok  .web-visit-status { color: var(--good); }
.web-visit.err .web-visit-status { color: var(--bad); }
.web-visit-site {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.web-visit-meta { color: var(--text-muted); }
.web-visit-at { color: var(--text-muted); font-size: 9px; }
.web-footer {
  border-top: 1px solid var(--border);
  padding-top: 8px;
  font-size: 10px;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.web-stats { font-size: 10px; font-family: var(--font-mono); }
.web-errors { display: flex; flex-direction: column; gap: 2px; }
.web-errors-title {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  color: var(--bad);
  letter-spacing: 0.1em;
}
.web-err {
  font-size: 10px;
  color: var(--text-secondary);
  padding: 4px 6px;
  background: rgba(248, 113, 113, 0.06);
  border: 1px solid rgba(248, 113, 113, 0.2);
  border-radius: 3px;
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 8px;
  min-width: 0;
  font-family: var(--font-mono);
}
.web-err-site { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.web-err-msg  {
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
@media (max-width: 900px) {
  .web-body { grid-template-columns: 1fr; }
  .web-shot-wrap { min-height: 160px; }
}

/* ==========================================================================
   PREMIUM FINISH — the "very high-end" pass.
   Every rule below is additive polish on top of the base UI: refined
   typography, warmer shadows, a champagne gold accent for money and
   prestige surfaces, sharper hairline borders, and micro-details that
   register as "expensive" from the corner of the eye without ever
   competing for the user's attention.
   ========================================================================== */

/* --- Global typographic refinement --- */
html, body {
  font-feature-settings: "ss01" on, "ss02" on, "cv02" on, "cv03" on, "cv04" on;
  text-rendering: geometricPrecision;
}
.mono {
  font-feature-settings: "ss01" on, "zero" on, "tnum" on;
}

/* Selection uses the cognition palette — small detail but iconic. */
::selection {
  background: rgba(240, 171, 252, 0.28);
  color: #FFFFFF;
  text-shadow: 0 0 12px rgba(240, 171, 252, 0.6);
}

/* Slim, dark scrollbar. Chromium-family only. */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(110, 231, 255, 0.22) transparent;
}
*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(110, 231, 255, 0.28), rgba(240, 171, 252, 0.22));
  border-radius: 8px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(110, 231, 255, 0.45), rgba(240, 171, 252, 0.35));
  background-clip: padding-box;
}

/* Custom link focus for the tab / keyboard-accessible users. */
a:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* --- Topbar refinements --- */
.topbar {
  padding: 16px 28px;
  gap: 28px;
  background:
    linear-gradient(180deg,
      rgba(3, 3, 8, 0.92) 0%,
      rgba(3, 3, 8, 0.72) 100%),
    radial-gradient(ellipse at top left, rgba(110, 231, 255, 0.06), transparent 60%);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow:
    0 24px 60px -40px rgba(0, 0, 0, 0.9),
    0 1px 0 0 rgba(255, 255, 255, 0.04) inset;
}

/* Brand title — refined display treatment with a soft champagne tint
   for the second half of the wordmark, evoking premium wordmarks
   (Bloomberg terminal, luxury horology dials, Rewind, Rabbit). */
.brand-title {
  font-weight: 600;
  font-size: 17.5px;
  letter-spacing: -0.02em;
  background: linear-gradient(180deg, #FFFFFF 30%, rgba(232, 217, 166, 0.85) 130%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 22px rgba(240, 171, 252, 0.14);
}
.brand-sub {
  color: #8894B4;
  letter-spacing: 0.02em;
  font-weight: 400;
}
.brand-sub .mono {
  background: rgba(232, 217, 166, 0.06);
  border-color: rgba(232, 217, 166, 0.2);
  color: var(--gold);
}

/* Enhanced brand mark ring — dual counter-rotation for depth. */
.brand-mark-ring::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  border: 1px dashed rgba(240, 171, 252, 0.28);
  animation: brandRing 12s linear infinite reverse;
}

/* --- Badges: tighter, more understated, gold when it matters --- */
.badge {
  padding: 6px 11px;
  border-radius: 5px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg,
              rgba(255, 255, 255, 0.03),
              rgba(255, 255, 255, 0.005));
  box-shadow: 0 1px 0 0 rgba(255, 255, 255, 0.05) inset;
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  transition: border-color 0.25s, background 0.25s;
}
.badge:hover {
  border-color: rgba(255, 255, 255, 0.15);
}
.badge .badge-icon {
  width: 12px; height: 12px;
  opacity: 0.85;
}

/* Live-wallet equity badge — the "money" surface. Champagne gold treatment.
   Kept as .badge-wallet so nothing on the page says "paper". */
.badge.badge-wallet,
.badge.badge-paper {
  border-color: rgba(232, 217, 166, 0.3);
  background:
    linear-gradient(180deg, rgba(232, 217, 166, 0.08), rgba(232, 217, 166, 0.015));
  color: var(--gold);
  box-shadow:
    0 1px 0 0 rgba(232, 217, 166, 0.14) inset,
    0 0 22px -10px rgba(232, 217, 166, 0.35);
}
.badge.badge-wallet .badge-label,
.badge.badge-paper .badge-label {
  color: var(--gold-strong);
  text-shadow: 0 0 10px rgba(232, 217, 166, 0.4);
}
.badge.badge-wallet .badge-icon,
.badge.badge-paper .badge-icon { color: var(--gold); }

/* Learning + always-learning badge — a whisper of magenta. */
.badge.badge-learning {
  border-color: rgba(240, 171, 252, 0.25);
  color: var(--cognition);
}
.badge.badge-uptime,
.badge.badge-browser,
.badge.badge-mode {
  color: #C4CDE4;
}

/* Sharper conn dot with real halo. */
.status-item.conn {
  padding: 6px 12px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.015);
  border-color: rgba(255, 255, 255, 0.08);
}
.status-dot {
  width: 6px; height: 6px;
  box-shadow: 0 0 8px currentColor, 0 0 14px currentColor;
}

/* --- Layout gap: slightly tighter and more architectural --- */
.layout {
  gap: 14px;
  padding: 16px;
}

/* --- Hero block: bigger, quieter --- */
.panel-hero {
  padding: 22px 26px;
}
.hero-block {
  padding: 22px 26px;
  border-color: rgba(255, 255, 255, 0.06);
  background:
    linear-gradient(180deg, rgba(18, 24, 46, 0.82), rgba(10, 14, 30, 0.7));
  box-shadow:
    0 20px 60px -30px rgba(0, 0, 0, 0.9),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset;
}
.hero-block .hero-label {
  color: var(--text-muted);
  letter-spacing: 0.16em;
  font-size: 10px;
  font-weight: 500;
}
.hero-block .hero-headline {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
  font-weight: 500;
  text-wrap: balance;
}
.hero-block.hero-thinking .hero-headline {
  background: linear-gradient(180deg, #FFFFFF 0%, rgba(110, 231, 255, 0.85) 130%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-underline > span {
  background: linear-gradient(90deg,
              transparent 0%,
              var(--accent) 20%,
              var(--cognition) 50%,
              var(--gold) 80%,
              transparent 100%);
  opacity: 0.55;
}

/* --- Buttons: refined pressable surfaces --- */
.btn {
  padding: 9px 15px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.008));
  border-color: rgba(255, 255, 255, 0.09);
  box-shadow:
    0 1px 0 0 rgba(255, 255, 255, 0.06) inset,
    0 6px 20px -12px rgba(0, 0, 0, 0.7);
  transition: transform 0.15s, border-color 0.2s, color 0.2s, background 0.2s, box-shadow 0.2s;
}
.btn:hover {
  border-color: rgba(110, 231, 255, 0.55);
  color: #DFF8FF;
  background:
    linear-gradient(180deg, rgba(110, 231, 255, 0.14), rgba(110, 231, 255, 0.04));
  box-shadow:
    0 1px 0 0 rgba(255, 255, 255, 0.08) inset,
    0 10px 24px -14px rgba(110, 231, 255, 0.4),
    0 0 28px -14px rgba(110, 231, 255, 0.55);
}

.btn-mini {
  padding: 6px 11px;
  font-size: 10.5px;
  letter-spacing: 0.04em;
}

/* --- Footer: sink lower into the OLED, warmer type --- */
.footer {
  background:
    linear-gradient(180deg, rgba(3, 3, 8, 0.6), rgba(3, 3, 8, 0.95));
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 -1px 0 0 rgba(255, 255, 255, 0.03) inset;
  padding: 10px 24px;
}
/* Live tick-rate readout — replaces the old speed slider. The dot is
   driven inline from JS so its color shifts with engagement. */
.footer-tick {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(110, 231, 255, 0.045);
  border: 1px solid rgba(110, 231, 255, 0.18);
  color: var(--text-secondary);
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
}
.footer-tick-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: hsl(190, 70%, 55%);
  box-shadow: 0 0 6px hsla(190, 90%, 60%, 0.6);
  animation: tickDotPulse 1.8s ease-in-out infinite;
}
@keyframes tickDotPulse {
  0%, 100% { transform: scale(1);   opacity: 0.9; }
  50%      { transform: scale(1.3); opacity: 1;   }
}
.footer-tick-label {
  color: var(--text-muted);
  font-size: 10px;
  text-transform: uppercase;
}
.footer-tick-value {
  color: var(--accent);
  font-weight: 600;
}

/* --- Thought stream: gentler card treatment --- */
.thought-stream .thought {
  border-color: rgba(255, 255, 255, 0.05);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.018), rgba(255, 255, 255, 0.005));
}
.thought-stream .thought:hover {
  border-color: rgba(255, 255, 255, 0.1);
}

/* --- Trading tables --- */
.trading-table {
  font-size: 11.5px;
}
.trading-table thead th {
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.08em;
  font-family: var(--font-mono);
  font-size: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  text-transform: uppercase;
}
.trading-table tbody tr {
  transition: background 0.15s;
}
.trading-table tbody tr:hover {
  background: linear-gradient(90deg,
              rgba(110, 231, 255, 0.05),
              transparent 90%);
}
.trading-table tbody tr:nth-child(odd) td {
  background: rgba(255, 255, 255, 0.008);
}

/* Chain-badge premium refresh — match the money-badge treatment. */
.chain-badge {
  padding: 2px 7px;
  border-radius: 3px;
  font-size: 9px;
  letter-spacing: 0.08em;
  font-weight: 600;
}

/* --- Tabs: understated with a light bar underneath the active --- */
.tab {
  position: relative;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  font-weight: 500;
}
.tab.active {
  color: var(--text-primary);
}
.tab.active::after {
  content: "";
  position: absolute;
  left: 12%; right: 12%; bottom: -6px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--cognition), transparent);
  opacity: 0.9;
  filter: drop-shadow(0 0 8px var(--accent));
}

/* --- Region detail / knowledge / trading paragraphs --- */
.region-detail-empty p {
  color: var(--text-muted);
  font-size: 12.5px;
  line-height: 1.65;
  max-width: 42em;
}

/* Scanlines: rendered as a hairline repeating pattern applied to the
   grain overlay via ::before so we don't fight for the body::after slot
   (used by the aurora vignette / god-ray layer above). */
.grain-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(0deg,
      rgba(255, 255, 255, 0.008) 0px,
      rgba(255, 255, 255, 0.008) 1px,
      transparent 1px,
      transparent 3px);
  opacity: 0.6;
  mix-blend-mode: overlay;
}

/* --- Media queries: keep the premium finish coherent on small viewports --- */
@media (max-width: 960px) {
  .topbar { padding: 12px 16px; gap: 12px; }
  .brand-title { font-size: 15.5px; }
  .layout { padding: 10px; gap: 10px; }
}

/* --- Tab badges: money-gold for `paper`, cyan for `live` --- */
#trading-badge.tab-badge {
  background: rgba(232, 217, 166, 0.10);
  border-color: rgba(232, 217, 166, 0.35);
  color: var(--gold-strong);
  text-shadow: 0 0 8px rgba(232, 217, 166, 0.35);
}
#web-badge.tab-badge {
  background: rgba(110, 231, 255, 0.10);
  border-color: rgba(110, 231, 255, 0.35);
  color: var(--accent);
  animation: liveBlink 2s ease-in-out infinite;
}
@keyframes liveBlink {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.6; }
}

/* --- Env-panel canvas + surrounding shell: match the premium
   framing used on other data surfaces. --- */
.env-wrap {
  padding: 6px;
  border-radius: var(--r-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.015), rgba(0, 0, 0, 0.15));
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow:
    0 1px 0 0 rgba(255, 255, 255, 0.035) inset,
    0 12px 40px -24px rgba(0, 0, 0, 0.9);
}
#env-canvas {
  border-radius: var(--r-sm);
  display: block;
  aspect-ratio: 1 / 1;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  margin: 0 auto;
}
.env-stats {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

/* Trader-terminal tone on the sandbox stat grid: subtle mint for GAIN,
   subtle rose for LOSS, gold for EQUITY. All numerics only — labels stay
   uniform-muted so nothing shouts. */
.env-stat-gain .env-stat-value {
  color: #6EE7B7;
  text-shadow: 0 0 12px rgba(110, 231, 183, 0.25);
}
.env-stat-loss .env-stat-value {
  color: #FCA5A5;
  text-shadow: 0 0 12px rgba(252, 165, 165, 0.25);
}
.env-stat-equity .env-stat-value {
  color: var(--gold-strong);
  text-shadow: 0 0 14px rgba(253, 230, 138, 0.3);
  font-weight: 700;
}

/* (Speed slider removed — tick rate is now driven by the brain's own
   engagement signal and rendered as a live tempo readout above.) */

/* --- Live on-chain wallet block ---------------------------------------- */
.trading-block-live {
  border: 1px solid rgba(232, 217, 166, 0.22);
  background:
    linear-gradient(180deg, rgba(232, 217, 166, 0.03), rgba(0, 0, 0, 0.15));
}
.trading-block-live .trading-block-title { color: var(--gold-strong); }
.trading-block-live .count.pos { color: #6EE7B7; }
.trading-block-live .count.neg { color: #FCA5A5; }
.trading-block-live .count.warn { color: var(--gold-strong); }

/* Robinhood live wallet: mirror the gold treatment but tint it toward
   Robinhood's mint-green so the two live surfaces are visually
   distinct at a glance. */
.trading-block-hood {
  border: 1px solid rgba(110, 231, 183, 0.24);
  background:
    linear-gradient(180deg, rgba(110, 231, 183, 0.03), rgba(0, 0, 0, 0.15));
}
.trading-block-hood .trading-block-title { color: #A7F3D0; }
.trading-block-hood .count.pos  { color: #6EE7B7; }
.trading-block-hood .count.neg  { color: #FCA5A5; }
.trading-block-hood .count.warn { color: #FCD34D; }
.live-header {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px 22px;
  padding: 10px 4px 14px;
}
.live-header-cell { display: flex; flex-direction: column; gap: 4px; }
.live-header-label {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.live-header-value {
  color: var(--text-primary);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
}
.live-header-value a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dashed rgba(110, 231, 255, 0.4);
}
.live-header-value a:hover { color: var(--accent-strong, #A5F3FC); }
.live-tx-table { width: 100%; }
.live-tx-table td, .live-tx-table th { padding: 5px 8px; font-size: 11px; }
.live-tx-table .pos { color: #6EE7B7; }
.live-tx-table .neg { color: #FCA5A5; }
.live-tx-table a { color: var(--accent); }
.trading-block-live .empty {
  padding: 12px 4px 6px;
  color: var(--text-muted);
  font-size: 11.5px;
  line-height: 1.55;
}