/* Operator landing — vanilla. Themes are Operator's own, ported from the app as
   data-theme blocks of CSS custom properties. No build, no framework. */

:root {
  --font-disp: 'Sora', system-ui, -apple-system, sans-serif;
  --font-body: 'Archivo', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
  --dot-dim: var(--muted);
  --dot-bright: var(--fg);
  --dots-op: 0.4;
}

/* ── themes ─────────────────────────────────────────────────────────────── */
html[data-theme='mission-control'] {
  --bg: #0b0d10; --bg-deep: #07090b; --surface: #161b21;
  --fg: #eef1f3; --muted: #8a94a0; --accent: #2fe39a; --accent-fg: #04130d; --border: #21272f;
  --add-fg: #4ec9a0; --del-fg: #e2686b; --add-bg: color-mix(in srgb, #4ec9a0 15%, transparent); --del-bg: color-mix(in srgb, #e2686b 14%, transparent);
  --grade: grayscale(0.5) brightness(0.7) contrast(1.05) saturate(0.7);
  --scrim: linear-gradient(180deg, #0b0d10e6 0%, #0b0d108c 24%, #0b0d1073 52%, #0b0d10d9 86%, #0b0d10 100%),
    linear-gradient(90deg, #07090bc2 0%, transparent 58%);
  --halo: 0 1px 20px rgba(0, 0, 0, 0.5);
  --dots-op: 0.4;
}
html[data-theme='1984'] {
  --bg: #0d0f31; --bg-deep: #070825; --surface: #12143f;
  --fg: #f1f1f1; --muted: #8888aa; --accent: #46bdff; --accent-fg: #070825; --border: #1a1c50;
  --add-fg: #4ec9a0; --del-fg: #e2686b; --add-bg: color-mix(in srgb, #4ec9a0 15%, transparent); --del-bg: color-mix(in srgb, #e2686b 14%, transparent);
  --grade: grayscale(0.45) brightness(0.66) contrast(1.08) saturate(0.8) hue-rotate(190deg);
  --scrim: linear-gradient(180deg, #0d0f31e6 0%, #0d0f318c 24%, #0d0f3173 52%, #0d0f31d9 86%, #0d0f31 100%),
    linear-gradient(90deg, #070825c2 0%, transparent 58%);
  --halo: 0 1px 20px rgba(0, 0, 0, 0.5);
  --dots-op: 0.4;
}
html[data-theme='mr-pink'] {
  --bg: #22222a; --bg-deep: #1e1e25; --surface: #2b2b37;
  --fg: #f6f8f7; --muted: #adadad; --accent: #d58fdb; --accent-fg: #1e1e25; --border: #2a2a35;
  --add-fg: #4ec9a0; --del-fg: #e2686b; --add-bg: color-mix(in srgb, #4ec9a0 15%, transparent); --del-bg: color-mix(in srgb, #e2686b 14%, transparent);
  --grade: grayscale(0.4) brightness(0.74) contrast(1.04) saturate(0.85);
  --scrim: linear-gradient(180deg, #22222ae6 0%, #22222a8c 24%, #22222a73 52%, #22222ad9 86%, #22222a 100%),
    linear-gradient(90deg, #1e1e25c2 0%, transparent 58%);
  --halo: 0 1px 20px rgba(0, 0, 0, 0.5);
  --dots-op: 0.4;
}
html[data-theme='light'] {
  --bg: #f7f7f5; --bg-deep: #eeeeec; --surface: #e6e6e3;
  --fg: #2c2c2c; --muted: #777777; --accent: #8e44ad; --accent-fg: #f7f7f5; --border: #d0d0cc;
  --add-fg: #1a7f5e; --del-fg: #b23b3b; --add-bg: color-mix(in srgb, #1a7f5e 12%, transparent); --del-bg: color-mix(in srgb, #b23b3b 11%, transparent);
  --grade: grayscale(0.18) contrast(1.03) brightness(1.18) saturate(0.95);
  --scrim: linear-gradient(90deg, #f7f7f5f2 0%, #f7f7f5e0 32%, #f7f7f573 62%, #f7f7f51a 100%),
    linear-gradient(180deg, transparent 44%, #f7f7f5cc 86%, #f7f7f5 100%);
  --halo: 0 1px 12px rgba(247, 247, 245, 0.92), 0 0 2px rgba(247, 247, 245, 0.65);
  --dots-op: 0.5;
}

* { box-sizing: border-box; }
html { background: var(--bg); -webkit-font-smoothing: antialiased; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font-body); }
a { color: inherit; }
::selection { background: var(--accent); color: var(--accent-fg); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.skip {
  position: fixed; left: 1rem; top: 1rem; z-index: 200;
  padding: 0.5rem 1rem; background: var(--accent); color: var(--accent-fg);
  font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em;
  transform: translateY(-150%); transition: transform 0.2s;
}
.skip:focus { transform: none; }

/* ── hero ───────────────────────────────────────────────────────────────── */
.hero {
  display: flex; flex-direction: column; min-height: 100svh;
  background: var(--bg); color: var(--fg);
  transition: background-color 0.35s ease, color 0.35s ease;
}
.cover {
  position: relative; isolation: isolate; flex: 1; min-height: 100svh;
  display: flex; flex-direction: column; overflow: hidden;
  padding: 0.5rem clamp(1rem, 4vw, 2rem) 1.5rem;
}
.hero-photo {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 58% 28%;
  filter: var(--grade); transition: filter 0.35s ease;
}
.hero-scrim { position: absolute; inset: 0; background: var(--scrim); transition: background 0.35s ease; }
/* readable band behind the masthead, full-bleed, in every theme */
.cover::before {
  content: ''; position: absolute; left: 0; right: 0; top: 0; height: 150px; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, color-mix(in srgb, var(--bg) 88%, transparent) 0%, transparent 100%);
}
.hero-dots {
  position: absolute; inset: 0; opacity: var(--dots-op);
  background-image: radial-gradient(circle, color-mix(in srgb, var(--fg) 13%, transparent) 1.3px, transparent 1.8px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(ellipse 85% 75% at 28% 60%, #000 20%, transparent 78%);
  mask-image: radial-gradient(ellipse 85% 75% at 28% 60%, #000 20%, transparent 78%);
}
.wrap { position: relative; z-index: 2; width: 100%; max-width: 1180px; margin: 0 auto; flex: 1; display: flex; flex-direction: column; }

/* masthead */
.masthead {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.625rem 0; border-bottom: 1px solid color-mix(in srgb, var(--fg) 25%, transparent);
}
.brand { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; }
.wordmark { font-family: var(--font-disp); font-weight: 700; font-size: 13px; letter-spacing: -0.01em; color: var(--fg); }
.masthead-right { display: flex; align-items: center; gap: 1rem; }
.for-claude {
  display: none; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase;
  letter-spacing: 0.18em; color: var(--fg); opacity: 0.85; text-shadow: var(--halo);
}
@media (min-width: 768px) { .for-claude { display: inline; } }
.theme-chip {
  display: flex; align-items: center; gap: 0.5rem; cursor: pointer;
  padding: 0.375rem 0.625rem; border-radius: 6px;
  font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--fg); background: color-mix(in srgb, var(--bg) 90%, transparent);
  border: 1px solid color-mix(in srgb, var(--fg) 25%, transparent);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.14); backdrop-filter: blur(4px);
  transition: filter 0.2s ease;
}
.theme-chip:hover { filter: brightness(1.05); }
.swatch { width: 10px; height: 10px; border-radius: 2px; background: var(--accent); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--fg) 15%, transparent); }
.chip-key { color: var(--muted); }

/* cover */
.cover-grid { margin: auto 0; display: grid; grid-template-columns: 1fr; align-items: center; gap: 2.5rem; }
@media (min-width: 1024px) { .cover-grid { grid-template-columns: 1fr auto; gap: 4rem; } }
.cover-copy { max-width: 50rem; }
.eyebrow { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.22em; color: var(--accent); }
.headline {
  margin: 1rem 0 0; font-family: var(--font-disp); font-weight: 700;
  font-size: clamp(2.5rem, 6.8vw, 4.75rem); line-height: 0.98; letter-spacing: -0.03em;
  text-wrap: balance; color: var(--fg); text-shadow: var(--halo);
}
.lede {
  margin: 1.5rem 0 0; max-width: 36rem; font-size: 1.06rem; line-height: 1.6;
  color: color-mix(in srgb, var(--fg) 92%, transparent); text-shadow: var(--halo);
}
.cta-row { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; font-family: var(--font-mono); font-size: 13px; }
.btn { display: inline-flex; align-items: center; gap: 0.5rem; text-decoration: none; text-transform: uppercase; letter-spacing: 0.06em; }
.btn-primary {
  padding: 0.75rem 1.25rem; font-weight: 700; background: var(--accent); color: var(--accent-fg);
  box-shadow: 0 10px 30px color-mix(in srgb, var(--accent) 24%, transparent);
  transition: transform 0.2s ease;
}
.btn-primary:hover { transform: translateY(-2px); }
.btn-ghost { padding: 0.75rem 1.25rem; border: 1px solid color-mix(in srgb, var(--fg) 25%, transparent); color: color-mix(in srgb, var(--fg) 75%, transparent); transition: color 0.2s, border-color 0.2s; }
.btn-ghost:hover { color: var(--fg); border-color: color-mix(in srgb, var(--fg) 50%, transparent); }
.spec { font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted); }
.scroll-cue {
  align-self: flex-start; margin-top: 0.5rem; text-decoration: none;
  font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--muted); text-shadow: var(--halo); transition: color 0.2s ease;
}
.scroll-cue:hover { color: var(--accent); }
.cover-mark { display: none; }
@media (min-width: 1024px) { .cover-mark { display: block; justify-self: end; transform: translateY(-150px); } }

/* the brand mark */
.mark { position: relative; display: inline-grid; place-items: center; }
.mark-glow {
  position: absolute; inset: -32%; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 24%, transparent), transparent 62%);
  animation: mark-glow 7s ease-in-out infinite;
}
.mark svg { overflow: visible; }
.mark circle { fill: var(--dot-dim); transform-box: fill-box; transform-origin: center; }

/* closing CTA */
.closing {
  background: var(--bg); color: var(--fg); text-align: center;
  padding: clamp(4rem, 10vw, 7rem) clamp(1rem, 4vw, 2rem) clamp(4.5rem, 11vw, 8rem);
  transition: background-color 0.35s ease, color 0.35s ease;
}
.closing-wrap { max-width: 40rem; margin: 0 auto; }
.closing .mark { margin: 0 auto; }
.closing-title {
  margin: 1.5rem 0 0; font-family: var(--font-disp); font-weight: 700;
  font-size: clamp(1.9rem, 4.4vw, 3.1rem); line-height: 1.02; letter-spacing: -0.025em;
}
.closing-sub { margin: 1rem auto 0; max-width: 30rem; font-size: 1rem; line-height: 1.6; color: color-mix(in srgb, var(--fg) 70%, transparent); }
.closing-cta { margin-top: 2rem; display: flex; flex-wrap: wrap; justify-content: center; gap: 0.75rem; font-family: var(--font-mono); font-size: 13px; }

/* footer */
.footer {
  border-top: 1px solid var(--border); background: var(--bg-deep); color: var(--fg);
  padding: 2.75rem clamp(1rem, 4vw, 2rem) 2.25rem;
  transition: background-color 0.35s ease, border-color 0.35s ease, color 0.35s ease;
}
.footer-wrap { max-width: 1180px; margin: 0 auto; }
.footer-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; }
.foot-nav { display: flex; flex-wrap: wrap; gap: 0.9rem 1.75rem; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em; }
.foot-nav a { color: color-mix(in srgb, var(--fg) 72%, transparent); text-decoration: none; transition: color 0.2s ease; }
.foot-nav a:hover { color: var(--accent); }
.footer-base {
  margin-top: 2.25rem; padding-top: 1.25rem;
  border-top: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
  display: flex; flex-wrap: wrap; gap: 0.6rem 2rem; align-items: center; justify-content: space-between;
  font-family: var(--font-mono); font-size: 10.5px; color: var(--muted);
}
.foot-hint b { font-weight: 700; color: color-mix(in srgb, var(--fg) 80%, transparent); }

/* ── app samples (coded mockups) ────────────────────────────────────────── */
.samples { background: var(--bg); color: var(--fg); padding: clamp(3.5rem, 8vw, 6.5rem) clamp(1rem, 4vw, 2rem); transition: background-color 0.35s ease, color 0.35s ease; }
.samples-wrap { max-width: 1180px; margin: 0 auto; }
.samples-lede { max-width: 40rem; }
.samples-kicker { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.22em; color: var(--accent); }
.samples-title { margin: 0.75rem 0 0; font-family: var(--font-disp); font-weight: 700; font-size: clamp(1.8rem, 3.8vw, 2.7rem); line-height: 1.05; letter-spacing: -0.02em; color: var(--fg); }
.samples-sub { margin: 1rem 0 0; font-size: 1.02rem; line-height: 1.6; color: color-mix(in srgb, var(--fg) 70%, transparent); }

/* spotlight rows — one feature per row: copy beside its panel(s), sides alternating */
.spots { margin-top: clamp(2.75rem, 7vw, 5rem); display: flex; flex-direction: column; gap: clamp(4rem, 9vw, 7rem); }
.spot { display: grid; grid-template-columns: 1fr; gap: 1.75rem; align-items: center; }
.spot-copy { min-width: 0; }
.spot-kicker { font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.18em; color: var(--accent); }
.spot-title { margin: 0.75rem 0 0; font-family: var(--font-disp); font-weight: 700; font-size: clamp(1.35rem, 2.4vw, 1.8rem); line-height: 1.12; letter-spacing: -0.015em; color: var(--fg); text-wrap: balance; }
.spot-text { margin: 0.9rem 0 0; max-width: 26rem; font-size: 0.98rem; line-height: 1.65; color: color-mix(in srgb, var(--fg) 68%, transparent); }
.spot-panels { min-width: 0; display: grid; gap: 1.25rem; }
@media (min-width: 980px) {
  .spot { grid-template-columns: 1.55fr 1fr; gap: clamp(2.5rem, 5vw, 4.5rem); }
  .spot .spot-panels { order: 1; }
  .spot .spot-copy { order: 2; }
  .spot:nth-child(even) { grid-template-columns: 1fr 1.55fr; }
  .spot:nth-child(even) .spot-copy { order: 1; }
  .spot:nth-child(even) .spot-panels { order: 2; }
}

/* panel shell */
.panel {
  margin: 0; overflow: hidden; border-radius: 12px; background: var(--surface); border: 1px solid var(--border);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
  transition: border-color 0.3s ease, opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.panel:hover { border-color: color-mix(in srgb, var(--accent) 30%, var(--border)); }
/* scroll reveal — JS-gated so the no-JS page stays fully visible */
html.js .samples .panel { opacity: 0; transform: translateY(16px); }
html.js .samples .panel.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html.js .samples .panel { opacity: 1; transform: none; }
}
.panel-bar { display: flex; align-items: center; gap: 0.625rem; padding: 0.7rem 0.95rem; border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--bg-deep) 55%, transparent); }
.traffic { display: inline-flex; gap: 0.4rem; }
.traffic i { width: 10px; height: 10px; border-radius: 50%; background: color-mix(in srgb, var(--fg) 22%, transparent); }
.panel-name { font-family: var(--font-mono); font-size: 11px; color: var(--muted); }
.panel-flag { margin-left: auto; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.18em; color: var(--accent); }
.panel-total { margin-left: auto; font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
.panel-total b, .panel-flag, .panel-foot b { font-weight: 700; }
.panel-total b { color: var(--accent); }

.panel-foot { display: flex; align-items: center; gap: 1.1rem; padding: 0.6rem 0.95rem; border-top: 1px solid var(--border); background: color-mix(in srgb, var(--bg-deep) 55%, transparent); font-family: var(--font-mono); font-size: 10.5px; color: var(--muted); }
.panel-foot b { color: var(--fg); }
.panel-foot .foot-right { margin-left: auto; }
.panel-foot em { font-style: normal; color: color-mix(in srgb, var(--fg) 78%, transparent); }
.panel-foot .foot-note { line-height: 1.5; color: color-mix(in srgb, var(--fg) 55%, transparent); }

/* badges */
.badge { font-family: var(--font-mono); font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.05em; line-height: 1; padding: 2px 5px; border-radius: 3px; border: 1px solid; white-space: nowrap; }
.b-opus { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 50%, transparent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.b-sonnet { color: color-mix(in srgb, var(--fg) 80%, transparent); border-color: color-mix(in srgb, var(--fg) 30%, transparent); }
.b-haiku { color: var(--muted); border-color: color-mix(in srgb, var(--fg) 18%, transparent); }
/* the flagship gets the only filled badge */
.b-fable { color: var(--accent-fg); border-color: var(--accent); background: var(--accent); }

/* orchestration tree */
.tree { padding: 0.6rem 0.95rem; }
.row { position: relative; display: flex; align-items: center; gap: 0.5rem; padding: 5px 0; padding-left: calc(var(--d, 0) * 18px); font-family: var(--font-mono); }
.row[style*="--d: 0"], .row { color: var(--muted); }
.row .g { flex: none; font-size: 11px; color: var(--muted); }
.row .lbl { flex: none; font-size: 11.5px; color: color-mix(in srgb, var(--fg) 72%, transparent); white-space: nowrap; }
.row .meta { flex: none; font-size: 10.5px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .dur { margin-left: auto; padding-left: 0.5rem; flex: none; font-size: 10.5px; font-variant-numeric: tabular-nums; color: var(--muted); }
/* L-shaped connector for nested rows */
.row[style*="--d: 1"]::before,
.row[style*="--d: 2"]::before { content: ''; position: absolute; top: 0; bottom: 50%; left: calc(var(--d) * 18px - 10px); width: 8px; border-left: 1px solid var(--border); border-bottom: 1px solid var(--border); }
/* live row — accent, no pulsing dot */
.is-live { margin: 0 -0.95rem; padding-left: calc(0.95rem + var(--d, 0) * 18px); padding-right: 0.95rem; border-left: 2px solid var(--accent); background: color-mix(in srgb, var(--accent) 7%, transparent); }
.is-live .lbl { color: var(--fg); }
.is-live::before { left: calc(0.95rem + var(--d) * 18px - 10px); }
.dur-live { color: var(--accent) !important; }
.is-queued .dur, .is-queued .lbl, .is-queued .meta { opacity: 0.55; }

/* call log */
.cost-body { padding: 0.95rem; display: flex; flex-direction: column; gap: 1rem; }
.model-head { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.4rem; }
.model-cost { margin-left: auto; font-family: var(--font-mono); font-size: 12.5px; font-variant-numeric: tabular-nums; color: var(--fg); }
.bar { height: 8px; border-radius: 99px; overflow: hidden; background: color-mix(in srgb, var(--bg-deep) 70%, var(--surface)); }
.bar-fill { display: block; height: 100%; border-radius: 99px; width: var(--w); transform-origin: left; animation: bar-grow 0.9s cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.f-opus { background: var(--accent); }
.f-sonnet { background: color-mix(in srgb, var(--accent) 55%, var(--fg)); }
.f-haiku { background: color-mix(in srgb, var(--fg) 35%, transparent); }
.model-toks { margin-top: 0.4rem; display: flex; gap: 1rem; font-family: var(--font-mono); font-size: 10px; color: var(--muted); }
.time-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; padding-top: 0.85rem; border-top: 1px solid var(--border); }
.time-cell { padding: 0.55rem 0.7rem; border: 1px solid var(--border); border-radius: 8px; background: color-mix(in srgb, var(--bg-deep) 45%, transparent); }
.time-label { display: block; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted); }
.time-val { display: block; margin-top: 0.15rem; font-family: var(--font-disp); font-size: 1.35rem; letter-spacing: -0.01em; color: var(--fg); }

@keyframes bar-grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (prefers-reduced-motion: reduce) { .bar-fill { animation: none; } }

/* diff add/remove colours — now true per-theme tokens (declared in each theme block above);
   deliberately green/red in every theme because that reads as "diff" everywhere */
.stat-add { color: var(--add-fg); }
.stat-del { color: var(--del-fg); }
.panel-stat { margin-left: auto; font-family: var(--font-mono); font-size: 11.5px; font-variant-numeric: tabular-nums; }

/* diff review */
.diff { padding: 0.5rem 0; font-family: var(--font-mono); font-size: 11.5px; line-height: 1.75; }
.dhunk { padding: 3px 0.95rem; margin-bottom: 2px; color: var(--muted); background: color-mix(in srgb, var(--accent) 8%, transparent); white-space: pre; overflow: hidden; text-overflow: ellipsis; }
.dline { display: flex; padding: 0 0.95rem; }
.dsign { flex: none; width: 1.5ch; color: var(--muted); }
.dcode { white-space: pre; overflow: hidden; text-overflow: ellipsis; color: color-mix(in srgb, var(--fg) 76%, transparent); }
.dline.add { background: var(--add-bg); }
.dline.add .dsign { color: var(--add-fg); }
.dline.add .dcode { color: color-mix(in srgb, var(--fg) 88%, transparent); }
.dline.del { background: var(--del-bg); }
.dline.del .dsign { color: var(--del-fg); }

/* worktrees */
.trees { padding: 0.35rem 0; }
.wt { display: flex; align-items: center; gap: 0.5rem; padding: 0.62rem 0.95rem; font-family: var(--font-mono); font-size: 11.5px; border-bottom: 1px solid color-mix(in srgb, var(--border) 55%, transparent); }
.wt:last-child { border-bottom: 0; }
.wt-g { flex: none; font-size: 11px; color: var(--muted); }
.wt-branch { flex: none; color: color-mix(in srgb, var(--fg) 82%, transparent); }
.wt-stat { margin-left: auto; font-size: 10.5px; color: var(--muted); }
.wt-diff { flex: none; padding-left: 0.55rem; font-size: 10.5px; font-variant-numeric: tabular-nums; }
.wt-muted { color: var(--muted); }
.wt-active { border-left: 2px solid var(--accent); padding-left: calc(0.95rem - 2px); background: color-mix(in srgb, var(--accent) 6%, transparent); }
.wt-active .wt-g { color: var(--accent); }
.wt-active .wt-branch { color: var(--fg); }
.wt-active .wt-stat { color: var(--accent); }
.wt-done { opacity: 0.68; }

/* conversation */
.convo { padding: 0.85rem 0.95rem; display: flex; flex-direction: column; gap: 0.55rem; }
.msg { display: flex; }
.msg.is-user { justify-content: flex-end; }
.bubble { max-width: 82%; padding: 0.5rem 0.72rem; border-radius: 13px; font-family: var(--font-body); font-size: 12.5px; line-height: 1.5; }
.bubble.is-user { background: var(--accent); color: var(--accent-fg); border-bottom-right-radius: 4px; }
.bubble.is-agent { background: color-mix(in srgb, var(--fg) 7%, transparent); color: color-mix(in srgb, var(--fg) 88%, transparent); border: 1px solid var(--border); border-bottom-left-radius: 4px; }
.bubble code { font-family: var(--font-mono); font-size: 11px; padding: 0 2px; border-radius: 3px; background: color-mix(in srgb, var(--fg) 10%, transparent); }
.bubble.is-user code { background: color-mix(in srgb, var(--accent-fg) 18%, transparent); }
.msg-tool { display: block; margin-top: 0.4rem; font-family: var(--font-mono); font-size: 10.5px; color: var(--accent); }
.caret { display: inline-block; width: 6px; height: 0.95em; margin-left: 2px; vertical-align: text-bottom; background: var(--accent); animation: caret-blink 1.05s steps(1) infinite; }
@keyframes caret-blink { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .caret { animation: none; } }

/* plan mode */
.plan-prog { margin-left: auto; display: flex; align-items: center; gap: 0.5rem; font-family: var(--font-mono); font-size: 11px; color: var(--muted); }
.plan-prog b { color: var(--accent); font-weight: 700; }
.ppbar { width: 58px; height: 4px; border-radius: 2px; overflow: hidden; background: color-mix(in srgb, var(--bg-deep) 70%, var(--surface)); }
.ppbar i { display: block; height: 100%; width: var(--w); background: var(--accent); animation: bar-grow 0.9s cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.plan { padding: 0.6rem 0.95rem; display: flex; flex-direction: column; }
.todo { display: flex; gap: 0.55rem; align-items: flex-start; padding: 5px 2px; font-family: var(--font-body); font-size: 12.5px; line-height: 1.45; }
.todo .tg { flex: none; width: 14px; margin-top: 1px; text-align: center; font-size: 12px; color: var(--muted); }
.todo .tt { color: color-mix(in srgb, var(--fg) 90%, transparent); }
.todo.done .tg { color: var(--add-fg); }
.todo.done .tt { color: var(--muted); text-decoration: line-through; opacity: 0.72; }
.todo.active .tg { color: var(--accent); }
.todo.active .tt { color: var(--fg); font-weight: 600; }

/* extra model badge for the agent library */
.b-plan { color: color-mix(in srgb, var(--accent) 75%, var(--fg)); border-color: color-mix(in srgb, var(--accent) 35%, transparent); background: color-mix(in srgb, var(--accent) 8%, transparent); }

/* terminal */
.term { padding: 0.7rem 0.95rem; font-family: var(--font-mono); font-size: 11.5px; line-height: 1.7; background: color-mix(in srgb, var(--bg-deep) 55%, var(--surface)); }
.term-line { white-space: pre; overflow: hidden; text-overflow: ellipsis; color: color-mix(in srgb, var(--fg) 78%, transparent); }
.term-prompt { color: var(--muted); }
.term-prompt b { color: var(--accent); font-weight: 700; }
.term-accent { color: var(--accent); }
.term-ok { color: var(--add-fg); }
.term-dim { color: var(--muted); }
.term .caret { vertical-align: baseline; }

/* concurrent sessions */
.sessions { padding: 0.35rem 0; }
.sess { display: flex; align-items: center; gap: 0.5rem; padding: 0.62rem 0.95rem; font-family: var(--font-mono); font-size: 11.5px; border-bottom: 1px solid color-mix(in srgb, var(--border) 55%, transparent); }
.sess:last-child { border-bottom: 0; }
.sess-name { flex: 0 1 auto; color: color-mix(in srgb, var(--fg) 80%, transparent); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sess-sub { flex: none; font-size: 10px; color: var(--accent); }
.sess-phase { margin-left: auto; flex: none; font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.sess.running { border-left: 2px solid var(--accent); padding-left: calc(0.95rem - 2px); background: color-mix(in srgb, var(--accent) 6%, transparent); }
.sess.running .sess-name { color: var(--fg); }
.sess.running .sess-phase, .sess.waiting .sess-phase { color: var(--accent); }

/* fan-out index chip */
.fan-ix { flex: none; font-size: 9.5px; line-height: 1; padding: 2px 5px; border-radius: 3px; border: 1px solid color-mix(in srgb, var(--fg) 18%, transparent); color: var(--muted); font-variant-numeric: tabular-nums; }

/* roster — the project's agent lanes */
.lanes { padding: 0.35rem 0; }
.lane { display: flex; align-items: center; gap: 0.5rem; padding: 0.6rem 0.95rem; font-family: var(--font-mono); font-size: 11.5px; border-bottom: 1px solid color-mix(in srgb, var(--border) 55%, transparent); }
.lane:last-child { border-bottom: 0; }
.lane-name { flex: none; color: color-mix(in srgb, var(--fg) 82%, transparent); }
.lane-phase { margin-left: auto; flex: none; font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.lane.running { border-left: 2px solid var(--accent); padding-left: calc(0.95rem - 2px); background: color-mix(in srgb, var(--accent) 6%, transparent); }
.lane.running .lane-name { color: var(--fg); }
.lane.running .lane-phase, .lane.busy .lane-phase, .lane.waiting .lane-phase { color: var(--accent); }

/* task queue */
.tasks { padding: 0.35rem 0; }
.task { display: flex; align-items: center; gap: 0.55rem; padding: 0.62rem 0.95rem; font-size: 12.5px; line-height: 1.4; border-bottom: 1px solid color-mix(in srgb, var(--border) 55%, transparent); }
.task:last-child { border-bottom: 0; }
.task-g { flex: none; width: 14px; text-align: center; font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
.task-text { flex: 0 1 auto; color: color-mix(in srgb, var(--fg) 88%, transparent); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.task-lane { flex: none; font-family: var(--font-mono); font-size: 9.5px; line-height: 1; padding: 2px 5px; border-radius: 3px; border: 1px solid color-mix(in srgb, var(--fg) 18%, transparent); color: var(--muted); }
.task-stat { margin-left: auto; flex: none; font-family: var(--font-mono); font-size: 10.5px; color: var(--muted); white-space: nowrap; }
.task.active { border-left: 2px solid var(--accent); padding-left: calc(0.95rem - 2px); background: color-mix(in srgb, var(--accent) 6%, transparent); }
.task.active .task-text { color: var(--fg); }
.task.active .task-g, .task.active .task-stat { color: var(--accent); }
.task.done .task-g { color: var(--add-fg); }
.task.done .task-text { color: var(--muted); }

/* agent library */
.agents { padding: 0.35rem 0; }
.agt { display: flex; align-items: center; gap: 0.5rem; padding: 0.56rem 0.95rem; font-family: var(--font-mono); font-size: 11.5px; border-bottom: 1px solid color-mix(in srgb, var(--border) 55%, transparent); }
.agt:last-child { border-bottom: 0; }
.agt-name { flex: none; color: color-mix(in srgb, var(--fg) 82%, transparent); }
.agt-scope { margin-left: auto; flex: none; font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }

/* ── live panel conductor (driven by main.js while a panel is on screen) ── */
.bar-fill, .ppbar i { transition: width 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); }
/* diff lines draw in when the panel enters */
.diff.play .dhunk, .diff.play .dline { animation: line-in 0.5s ease both; animation-delay: calc(var(--i, 0) * 70ms); }
@keyframes line-in { from { opacity: 0; transform: translateX(6px); } }
/* small rise-in used by conductor pops and the design-system motion demo */
.pop { animation: rise-in 0.45s ease both; }
@keyframes rise-in { from { opacity: 0; transform: translateY(5px); } }
@media (prefers-reduced-motion: reduce) {
  .bar-fill, .ppbar i { transition: none; }
  .diff.play .dhunk, .diff.play .dline, .pop { animation: none; }
}

/* ── ⌘K palette ─────────────────────────────────────────────────────────── */
.palette[hidden] { display: none; }
.palette { position: fixed; inset: 0; z-index: 100; display: flex; align-items: flex-start; justify-content: center; padding: 16vh 1rem 0; }
.palette-backdrop { position: absolute; inset: 0; background: rgba(8, 8, 10, 0.45); backdrop-filter: blur(3px); }
.palette-panel {
  position: relative; width: 100%; max-width: 32rem; overflow: hidden; border-radius: 12px;
  background: var(--surface); color: var(--fg); border: 1px solid var(--border);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
}
.palette-input { display: flex; align-items: center; gap: 0.625rem; padding: 0.75rem 1rem; border-bottom: 1px solid var(--border); }
.palette-input .pk { font-family: var(--font-mono); font-size: 11px; color: var(--accent); }
.palette-input input { flex: 1; background: transparent; border: none; outline: none; color: var(--fg); font-family: var(--font-disp); font-size: 14px; }
.palette-group { padding: 0.5rem 0.75rem 0.25rem; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.2em; color: var(--muted); }
.palette-list { padding: 0 0.5rem 0.5rem; }
.palette-item {
  display: flex; align-items: center; gap: 0.75rem; width: 100%; cursor: pointer; text-align: left;
  border: none; background: transparent; border-radius: 8px; padding: 0.5rem;
  color: var(--fg); font-family: var(--font-disp); font-size: 13.5px;
}
.palette-item.active { background: color-mix(in srgb, var(--fg) 8%, transparent); }
.palette-item .sw { width: 24px; height: 16px; border-radius: 3px; flex: none; }
.palette-item .current { margin-left: auto; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.16em; color: var(--accent); }
.palette-foot { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 1rem; border-top: 1px solid var(--border); font-family: var(--font-mono); font-size: 10px; color: var(--muted); }

/* ── animation ──────────────────────────────────────────────────────────── */
@keyframes mark-twinkle {
  0%, 100% { opacity: 0.28; transform: scale(0.55); fill: var(--dot-dim); }
  50% { opacity: 0.96; transform: scale(1); fill: var(--dot-bright); }
}
@keyframes mark-glow {
  0%, 100% { opacity: 0.45; transform: scale(0.94); }
  50% { opacity: 0.8; transform: scale(1.06); }
}
@media (prefers-reduced-motion: reduce) {
  .mark circle { animation: none !important; transform: scale(1) !important; opacity: 0.6 !important; fill: var(--dot-bright) !important; }
  .mark-glow { animation: none; }
  html { scroll-behavior: auto; }
}