/* =========================================================================
   BRANCHLINE — Design system (light editorial revamp)
   Inspired by clixfeed.in: warm paper ground, near-black ink, hairline
   rules, one restrained brand accent, real type hierarchy.
   Every original class selector is preserved; only the visual treatment changes.
   ========================================================================= */

* { box-sizing: border-box; }
html, body { width: 100%; min-width: 320px; min-height: 100%; margin: 0; background: var(--paper); }
body {
  overflow: hidden;
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(1100px 620px at 50% -12%, oklch(98.5% 0.018 85), transparent 58%);
  z-index: 1000;
}
button, input, select, textarea { font: inherit; }
button { color: inherit; }
button:not(:disabled), [role="button"] { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .42; }
button, input, select, textarea { outline: none; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, [tabindex="0"]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}
button { border: 0; }
h1, h2, h3, p { margin: 0; }
code, pre { font-family: var(--font-mono); }
.sr-only {
  position: absolute !important;
  width: 1px !important; height: 1px !important;
  padding: 0 !important; margin: -1px !important;
  overflow: hidden !important; clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important; border: 0 !important;
}

#app, .app-shell { width: 100vw; height: 100vh; }
.app-shell {
  position: relative;
  display: grid;
  grid-template-rows: var(--topbar-h) minmax(0, 1fr) var(--bottom-h);
  overflow: hidden;
  isolation: isolate;
  background: var(--paper);
}
.app-shell::after {
  content: "";
  position: absolute;
  inset: var(--topbar-h) 0 var(--bottom-h);
  pointer-events: none;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.eyebrow {
  display: block;
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
  line-height: 1.3;
  text-transform: uppercase;
}

/* ============================ Command bar ============================ */
.command-bar {
  position: relative;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(250px, 1fr) minmax(470px, 1.65fr) minmax(420px, 1fr);
  align-items: stretch;
  min-width: 0;
  border-bottom: 1px solid var(--hairline-strong);
  background: linear-gradient(180deg, #fff, var(--bg-raised));
}
.brand-block {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 0 20px;
  min-width: 0;
  border-right: 1px solid var(--hairline);
}
.brand-mark { position: relative; width: 40px; height: 32px; flex: 0 0 auto; }
.brand-mark span { position: absolute; left: 4px; top: 15px; height: 2px; transform-origin: left; border-radius: 2px; background: var(--future); }
.brand-mark span:nth-child(1) { width: 16px; }
.brand-mark span:nth-child(2) { width: 23px; transform: translateX(14px) rotate(-34deg); background: var(--agent); }
.brand-mark span:nth-child(3) { width: 23px; transform: translateX(14px) rotate(34deg); background: var(--human); }
.brand-mark::before { content: ""; position: absolute; left: 17px; top: 12px; width: 7px; height: 7px; border-radius: 50%; background: var(--healthy); box-shadow: 0 0 0 3px oklch(51% 0.13 152 / .16); }
.wordmark { font-size: 18px; line-height: 1; font-weight: 800; letter-spacing: .2em; color: var(--text-strong); }
.tagline { margin-top: 5px; color: var(--muted-2); font-size: 10px; white-space: nowrap; letter-spacing: .01em; }

.phase-track {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  overflow: hidden;
  padding: 0 12px;
}
.phase-step {
  position: relative;
  display: flex;
  align-items: center;
  gap: 5px;
  height: 100%;
  padding: 0 9px;
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  white-space: nowrap;
}
.phase-step::after { content: ""; position: absolute; right: -1px; top: 50%; width: 1px; height: 14px; transform: translateY(-50%); background: var(--hairline); }
.phase-step:last-child::after { display: none; }
.phase-step.is-past { color: oklch(46% 0.12 152); }
.phase-step.is-current { color: var(--text-strong); }
.phase-step.is-current::before { content: ""; position: absolute; left: 8px; right: 8px; bottom: 12px; height: 2px; border-radius: 2px; background: var(--accent); }
.phase-index { opacity: .55; font-size: 10px; }

.command-status { display: flex; align-items: center; justify-content: flex-end; gap: 9px; padding: 0 14px; border-left: 1px solid var(--hairline); min-width: 0; }
.reality-chip { display: grid; grid-template-columns: auto auto; align-items: center; column-gap: 7px; padding: 7px 12px; border-left: 1px solid var(--hairline); }
.reality-chip strong { font-family: var(--font-mono); font-size: 14px; color: var(--text-strong); }
.state-version { grid-column: 1 / -1; color: var(--muted-2); font-size: 10px; letter-spacing: .04em; }
.status-chip {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 138px;
  padding: 8px 11px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  background: #fff;
  text-align: left;
  box-shadow: var(--shadow-sm);
}
.status-chip strong { display: block; margin-top: 2px; font-size: 11px; color: var(--text-strong); }
.status-dot { width: 8px; height: 8px; flex: 0 0 auto; border: 1px solid currentColor; border-radius: 50%; background: currentColor; }
.status-chip.is-connected { color: var(--healthy); }
.status-chip.is-unsupported { color: var(--warning); }
.status-chip .eyebrow { color: var(--muted-2); }
.count-ring { display: grid; place-items: center; width: 26px; height: 26px; margin-left: auto; border: 1px solid currentColor; border-radius: 50%; font-family: var(--font-mono); font-size: 11px; }

.icon-button, .text-button, .link-button, .mini-button, .close-button, .quiet-action, .secondary-action, .primary-action, .approve-action, .rollback-action {
  transition: border-color .18s var(--ease-out), color .18s var(--ease-out), background .18s var(--ease-out), transform .18s var(--ease-out), box-shadow .18s var(--ease-out);
}
.icon-button { display: grid; place-items: center; width: 33px; height: 33px; border: 1px solid var(--hairline); border-radius: var(--radius-md); background: #fff; color: var(--muted); }
.icon-button:hover, .icon-button.is-active { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.text-button { padding: 9px 8px; background: transparent; color: var(--muted); font-size: 11px; border-radius: var(--radius-sm); }
.text-button:hover { color: var(--text-strong); }
.danger-quiet:hover { color: var(--critical); }

.webmcp-banner { position: absolute; z-index: 19; top: var(--topbar-h); left: 50%; display: flex; align-items: center; gap: 10px; transform: translateX(-50%); padding: 8px 14px; border: 1px solid oklch(64% 0.15 72 / .4); border-top: 0; border-radius: 0 0 var(--radius-md) var(--radius-md); background: oklch(98% 0.03 75); color: var(--warning); box-shadow: var(--shadow-md); }
.webmcp-banner + .operational-layout .atlas-panel { margin-top: 42px; }
.webmcp-banner p { color: var(--text); font-size: 11px; }
.webmcp-banner p strong { color: var(--text-strong); }
.webmcp-banner button { background: transparent; color: var(--warning); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }

/* ============================ Principal layout ============================ */
.operational-layout {
  min-height: 0;
  display: grid;
  grid-template-columns: var(--left-w) minmax(0, 1fr) var(--right-w);
  overflow: hidden;
}
.left-rail, .right-rail {
  position: relative;
  z-index: 5;
  min-width: 0;
  min-height: 0;
  overflow: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--hairline-strong) transparent;
  background: var(--bg-raised);
}
.left-rail { border-right: 1px solid var(--hairline-strong); }
.right-rail { border-left: 1px solid var(--hairline-strong); }
.rail-section { padding: 16px 16px; border-bottom: 1px solid var(--hairline); }
.section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
.section-heading h2, .chamber-heading h2 { margin-top: 2px; font-size: 16px; font-weight: 700; letter-spacing: -.01em; color: var(--text-strong); }
.section-heading.compact { align-items: center; margin-bottom: 10px; }
.section-heading.compact > span:last-child { color: var(--muted-2); font-family: var(--font-mono); font-size: 11px; }
.severity-badge, .context-chip, .data-origin, .human-chip, .status-chip-inline { padding: 3px 7px; border: 1px solid var(--hairline); border-radius: var(--radius-sm); font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: .1em; }
.severity-badge.critical { color: var(--critical); border-color: oklch(54% 0.20 27 / .35); background: oklch(54% 0.20 27 / .07); }
.severity-badge.healthy { color: var(--healthy); border-color: oklch(51% 0.13 152 / .32); background: oklch(51% 0.13 152 / .06); }
.context-chip { color: var(--human); border-color: oklch(63% 0.12 68 / .45); }
.data-origin { color: var(--healthy); }
.human-chip { color: var(--human); border-color: oklch(63% 0.12 68 / .45); }

/* ============================ Incident + constraints ============================ */
.incident-card { display: grid; grid-template-columns: 36px 1fr; gap: 12px; padding: 13px; border: 1px solid oklch(54% 0.20 27 / .3); border-left: 3px solid var(--critical); border-radius: var(--radius-md); background: #fff; box-shadow: var(--shadow-sm); }
.incident-card .incident-symbol { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--critical); border-radius: 50%; color: var(--critical); font-size: 20px; }
.incident-card strong { display: block; font-size: 12px; color: var(--text-strong); }
.incident-card span { display: block; margin-top: 3px; color: var(--muted); font-size: 10px; }
.incident-card dl { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin: 4px 0 0; }
.incident-card dl div { padding-top: 7px; border-top: 1px solid var(--hairline); }
.incident-card dt { color: var(--muted-2); font-size: 10px; text-transform: uppercase; letter-spacing: .04em; }
.incident-card dd { margin: 2px 0 0; font-family: var(--font-mono); font-size: 10px; color: var(--text-strong); }
.healthy-card { border-color: oklch(51% 0.13 152 / .28); border-left-color: var(--healthy); }
.healthy-card .incident-symbol { color: var(--healthy); border-color: var(--healthy); }

.primary-action, .secondary-action, .quiet-action, .approve-action, .rollback-action, .trace-button, .trio-action {
  min-height: 34px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .04em;
}
.primary-action { border: 1px solid var(--ink); background: var(--ink); color: #fff; box-shadow: var(--shadow-sm); }
.primary-action:hover { background: oklch(32% 0.022 58); border-color: oklch(32% 0.022 58); transform: translateY(-1px); }
.secondary-action { border: 1px solid var(--hairline-strong); background: #fff; color: var(--text-strong); box-shadow: var(--shadow-sm); }
.secondary-action:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.quiet-action { border: 1px solid transparent; background: transparent; color: var(--muted); }
.quiet-action:hover { color: var(--text-strong); border-color: var(--hairline); }

.shock-action { position: relative; width: 100%; margin-top: 10px; overflow: hidden; border-color: oklch(54% 0.20 27 / .5); background: var(--critical); color: #fff; }
.shock-action:hover { border-color: var(--critical); background: oklch(48% 0.20 27); }
.button-pulse { position: absolute; left: 15px; width: 7px; height: 7px; border-radius: 50%; border: 1px solid #fff; }
.external-alert-strip { display: flex; align-items: center; gap: 8px; margin-top: 10px; padding: 8px 10px; border: 1px dashed oklch(64% 0.15 72 / .4); border-radius: var(--radius-sm); color: oklch(50% 0.15 70); background: oklch(64% 0.15 72 / .07); }
.external-alert-strip span:nth-child(2) { min-width: 0; flex: 1; }
.external-alert-strip strong { display: block; color: var(--text-strong); font-size: 10px; }
.external-alert-strip small { display: block; color: var(--muted); font-size: 11px; }
.alert-glyph { display: grid; place-items: center; width: 20px; height: 20px; border: 1px solid currentColor; border-radius: 50%; font-family: var(--font-mono); font-size: 10px; }
.mini-button { padding: 5px 8px; border: 1px solid var(--hairline); border-radius: var(--radius-sm); background: #fff; color: var(--muted); font-size: 11px; }
.mini-button:hover { border-color: var(--warning); color: var(--warning); }
.impact-grid { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--hairline); border-radius: var(--radius-md); overflow: hidden; }
.impact-number { padding: 11px; min-height: 60px; border-right: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); background: #fff; }
.impact-number:nth-child(2n) { border-right: 0; }
.impact-number:nth-child(n+3) { border-bottom: 0; }
.impact-number strong { display: block; font-family: var(--font-mono); font-size: 18px; line-height: 1.1; color: var(--text-strong); }
.impact-number span { display: block; margin-top: 5px; color: var(--muted); font-size: 11px; }
.critical-number strong { color: var(--critical); }
.trace-button { width: 100%; margin-top: 10px; border: 1px solid oklch(50% 0.13 300 / .45); background: oklch(50% 0.13 300 / .08); color: oklch(43% 0.13 300); }
.trace-button:hover:not(:disabled) { border-color: var(--agent); background: oklch(50% 0.13 300 / .14); }

.field-row { display: grid; grid-template-columns: 1fr auto; gap: 5px 8px; align-items: center; margin: 11px 0; }
.field-row > span:first-child { font-size: 10px; color: var(--text); }
.field-value { color: var(--text-strong); font-family: var(--font-mono); font-size: 10px; }
.field-row input[type="range"] { grid-column: 1 / -1; width: 100%; }
input[type="range"] { appearance: none; height: 18px; background: transparent; }
input[type="range"]::-webkit-slider-runnable-track { height: 3px; border-radius: 3px; background: var(--hairline-strong); }
input[type="range"]::-webkit-slider-thumb { appearance: none; width: 13px; height: 13px; margin-top: -5px; border: 2px solid #fff; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px oklch(56% 0.15 42 / .16); }
input[type="range"]::-moz-range-track { height: 3px; border-radius: 3px; background: var(--hairline-strong); }
input[type="range"]::-moz-range-thumb { width: 12px; height: 12px; border: 2px solid #fff; border-radius: 50%; background: var(--accent); }

.constraint-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 11px 0; }
.constraint-row > div:first-child { display: grid; grid-template-columns: 22px 1fr; }
.constraint-row strong, .switch-row strong { font-size: 10px; color: var(--text-strong); }
.constraint-row small, .switch-row small { grid-column: 2; display: block; color: var(--muted); font-size: 11px; line-height: 1.4; }
.constraint-icon { display: grid; place-items: center; grid-row: 1 / 3; width: 19px; height: 19px; border: 1px solid var(--critical); color: var(--critical); border-radius: var(--radius-sm); font-family: var(--font-mono); font-size: 10px; }
.tier-toggles { display: flex; gap: 4px; }
.tier-toggle { width: 28px; height: 24px; border: 1px solid var(--hairline); border-radius: var(--radius-sm); background: #fff; color: var(--muted); font-size: 11px; }
.tier-toggle.is-active { border-color: var(--human); color: oklch(50% 0.12 65); background: oklch(63% 0.12 68 / .12); }

.switch-row { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 9px 0; }
.switch-row > span:first-child { flex: 1; }
.switch-row input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.switch-control { position: relative; width: 32px; height: 18px; flex: 0 0 auto; border: 1px solid var(--hairline-strong); border-radius: 10px; background: var(--surface-3); transition: background .2s, border-color .2s; }
.switch-control::after { content: ""; position: absolute; top: 2px; left: 2px; width: 12px; height: 12px; border-radius: 50%; background: var(--muted); transition: transform .22s var(--ease-out), background .22s; }
.switch-row input:checked + .switch-control { border-color: var(--accent); background: oklch(56% 0.15 42 / .2); }
.switch-row input:checked + .switch-control::after { transform: translateX(14px); background: var(--accent); }
.switch-row input:focus-visible + .switch-control { outline: 2px solid var(--accent); outline-offset: 2px; }
.compact-field { grid-template-columns: 1fr 64px; }
select { width: 100%; padding: 6px 18px 6px 8px; border: 1px solid var(--hairline); border-radius: var(--radius-sm); background: #fff; color: var(--text); font-family: var(--font-mono); font-size: 11px; }
.hard-rule { display: flex; gap: 9px; align-items: center; padding: 9px; border: 1px solid oklch(54% 0.20 27 / .25); border-radius: var(--radius-sm); background: oklch(54% 0.20 27 / .05); }
.hard-rule .rule-mark { color: var(--critical); font-size: 16px; }
.hard-rule strong { display: block; font-size: 10px; color: var(--text-strong); }
.hard-rule small { display: block; color: var(--muted); font-size: 11px; }

.intent-section { position: relative; overflow: hidden; border: 1px solid var(--hairline); border-radius: var(--radius-md); padding: 2px; margin-top: 12px; }
.intent-section.has-intent { background: oklch(63% 0.12 68 / .1); box-shadow: inset 3px 0 var(--human); }
.intent-order { display: flex; align-items: center; gap: 9px; width: 100%; padding: 9px; background: transparent; text-align: left; }
.intent-order:hover { background: oklch(63% 0.12 68 / .07); }
.intent-pin { color: var(--human); font-size: 16px; }
.intent-order strong { display: block; font-size: 10px; color: var(--text-strong); }
.intent-order small { display: block; color: var(--muted); font-size: 11px; }
.tier-label { margin-left: auto; padding: 2px 5px; border: 1px solid var(--hairline); color: var(--muted); font-family: var(--font-mono); font-size: 10px; border-radius: var(--radius-sm); }
.gold-action { width: 100%; margin-top: 8px; border-color: oklch(63% 0.12 68 / .6) !important; background: oklch(63% 0.12 68 / .12) !important; color: oklch(48% 0.12 64) !important; }
.intent-note { margin-top: 7px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.prompt-copy { display: flex; align-items: center; gap: 9px; width: 100%; margin-top: 11px; padding: 9px; border: 1px solid oklch(50% 0.13 300 / .3); border-radius: var(--radius-md); background: oklch(50% 0.13 300 / .06); text-align: left; }
.prompt-copy > span:first-child { color: var(--agent); font-size: 15px; }
.prompt-copy strong { display: block; font-size: 10px; color: var(--text-strong); }
.prompt-copy small { display: block; color: var(--muted); font-size: 11px; }

.event-mini-stream ol { list-style: none; padding: 0; margin: 0; }
.event-mini-stream li { display: flex; gap: 8px; align-items: flex-start; padding: 6px 0; border-top: 1px solid var(--hairline); }
.event-mini-stream .actor-dot { width: 6px; height: 6px; margin-top: 5px; border-radius: 50%; background: var(--muted); }
.event-mini-stream li.actor-human .actor-dot { background: var(--human); }
.event-mini-stream li.actor-agent .actor-dot { background: var(--agent); }
.event-mini-stream strong { display: block; font-size: 11px; font-weight: 500; color: var(--text); }
.event-mini-stream small { display: block; margin-top: 2px; color: var(--muted-2); font-family: var(--font-mono); font-size: 10px; }
.link-button { padding: 0; background: transparent; color: var(--muted); font-size: 11px; }
.link-button:hover { color: var(--accent); }

/* ============================ Atlas ============================ */
.atlas-panel { min-width: 0; min-height: 0; display: grid; grid-template-rows: 58px minmax(0, 1fr) 26px; position: relative; overflow: hidden; background: linear-gradient(180deg, oklch(99% 0.004 82), oklch(98% 0.005 82)); }
.atlas-toolbar { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; padding: 0 18px; border-bottom: 1px solid var(--hairline-strong); background: #fff; }
.atlas-toolbar h1 { margin-top: 2px; font-size: 19px; font-weight: 600; letter-spacing: -.02em; color: var(--text-strong); font-family: var(--font-display); }
.view-switcher { display: flex; padding: 3px; gap: 2px; border: 1px solid var(--hairline); border-radius: var(--radius-md); background: var(--bg-raised); }
.view-switcher button { padding: 6px 12px; border-radius: var(--radius-sm); background: transparent; color: var(--muted); font-size: 11px; letter-spacing: .04em; }
.view-switcher button.is-active { background: #fff; color: var(--text-strong); box-shadow: inset 0 -2px 0 var(--accent), var(--shadow-sm); }
.atlas-live-key { display: flex; align-items: center; justify-content: flex-end; gap: 8px; color: var(--muted); font-family: var(--font-mono); font-size: 11px; }
.live-pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--healthy); box-shadow: 0 0 0 3px oklch(51% 0.13 152 / .18); }
.atlas-stage { position: relative; min-height: 0; overflow: hidden; color: oklch(52% 0.02 60); background: radial-gradient(circle at 47% 46%, #fbfaf7 0, #f3efe7 60%, #eee9df 100%); }
.atlas-stage::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; background: repeating-radial-gradient(ellipse at 50% 46%, transparent 0 60px, rgba(60, 50, 40, .035) 61px, transparent 62px); }
.atlas-svg, .branchspace-shell { position: absolute; inset: 0; width: 100%; height: 100%; }
.atlas-svg { color: oklch(50% 0.02 60); overflow: visible; }
.atlas-grid, .branch-grid { color: rgba(60, 50, 40, .16); }
.map-contour { fill: none; stroke: rgba(60, 50, 40, .14); stroke-width: 1; stroke-dasharray: 5 7; }
.flow-edge { fill: none; stroke: rgba(92, 82, 70, .3); stroke-width: 1.15; vector-effect: non-scaling-stroke; transition: opacity .35s, stroke .35s, stroke-width .35s; }
.flow-edge.kind-ships { stroke: rgba(92, 82, 70, .42); stroke-dasharray: 5 5; }
.flow-edge.kind-builds, .flow-edge.kind-fulfills { stroke: rgba(92, 82, 70, .32); }
.flow-edge.is-affected { stroke: var(--critical); stroke-width: 2.1; stroke-dasharray: 8 7; animation: edge-travel 1.35s linear infinite; }
.flow-edge.is-proof { stroke: var(--agent); stroke-width: 2.6; stroke-dasharray: 10 6; animation: edge-travel .85s linear infinite; }
.flow-edge.is-dimmed { opacity: .1; }
.atlas-node { color: var(--muted); transition: opacity .3s, filter .3s, transform .3s; transform-box: fill-box; transform-origin: center; }
.atlas-node:hover, .atlas-node.is-selected { filter: drop-shadow(0 2px 6px rgba(40, 34, 26, .18)); }
.atlas-node.is-selected { color: var(--accent); }
.atlas-node .node-shape { fill: #fffdfa; stroke: currentColor; stroke-width: 1.4; vector-effect: non-scaling-stroke; }
.atlas-node .shape-secondary { fill: none; stroke-opacity: .52; }
.atlas-node.type-factory .node-shape { fill: #fbf6ee; stroke-width: 2; }
.atlas-node.type-order .node-shape { fill: transparent; stroke-dasharray: 4 2; }
.atlas-node.status-healthy { color: oklch(46% 0.12 152); }
.atlas-node.status-watch { color: var(--warning); }
.atlas-node.status-at_risk { color: oklch(58% 0.18 30); }
.atlas-node.status-blocked { color: var(--critical); filter: drop-shadow(0 2px 5px oklch(54% 0.20 27 / .3)); }
.atlas-node.status-recovering { color: var(--warning); }
.atlas-node.status-recovered { color: var(--healthy); filter: drop-shadow(0 2px 5px oklch(51% 0.13 152 / .28)); }
.atlas-node.is-substitute { color: var(--cyan); filter: drop-shadow(0 2px 7px oklch(58% 0.10 195 / .4)); animation: substitute-breathe 1.6s ease-in-out infinite; }
.atlas-node.is-proof { color: var(--agent); filter: drop-shadow(0 2px 6px oklch(50% 0.13 300 / .35)); }
.atlas-node.is-dimmed { opacity: .12; filter: none; }
.node-label { fill: currentColor; font-family: var(--font-ui); font-size: 10px; font-weight: 550; paint-order: stroke; stroke: #f4efe6; stroke-width: 3px; stroke-linejoin: round; }
.order-flag { stroke: currentColor; stroke-width: 1; }
.human-pin { fill: var(--human); stroke: #fff; stroke-width: 1; }
.proof-step circle { fill: var(--agent); stroke: #fff; stroke-width: 1; }
.proof-step text { fill: #fff; font-family: var(--font-mono); font-size: 11px; font-weight: 800; }
.layer-labels text { fill: rgba(92, 82, 70, .5); font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; }
.shock-wave circle { fill: none; stroke: var(--critical); stroke-width: 2; opacity: 0; transform-origin: center; animation: shock-ring 2.15s ease-out infinite; }
.shock-wave circle:nth-child(2) { animation-delay: .5s; }
.shock-wave circle:nth-child(3) { animation-delay: 1s; }
.human-intent-wave { fill: none; stroke: var(--human); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 9 8; animation: edge-travel 1s linear infinite; }
.scan-sweep { fill: oklch(50% 0.13 300 / .05); stroke: var(--agent); stroke-width: 2; animation: scan-sweep 1.25s var(--ease-out) both; }
.commit-overlay path { fill: none; stroke: oklch(51% 0.13 152 / .4); stroke-width: 3; stroke-dasharray: 15 10; animation: commit-orbit 2.4s linear infinite; }
.commit-overlay text { fill: var(--healthy); font-family: var(--font-mono); font-size: 11px; letter-spacing: .15em; }
.atlas-corner-label { position: absolute; z-index: 4; pointer-events: none; color: var(--muted-2); font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; }
.atlas-corner-label span, .atlas-corner-label small { display: block; }
.atlas-corner-label small { margin-top: 3px; opacity: .7; }
.atlas-corner-label.top-left { top: 12px; left: 13px; }
.atlas-corner-label.bottom-right { right: 13px; bottom: 10px; text-align: right; }
.visual-event-caption { position: absolute; left: 50%; top: 11px; z-index: 5; display: flex; align-items: center; gap: 7px; transform: translateX(-50%); padding: 6px 10px; border: 1px solid var(--hairline); border-radius: var(--radius-md); background: oklch(99% 0.003 82 / .92); color: var(--muted); font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; }
.event-glyph { width: 6px; height: 6px; border-radius: 50%; background: var(--agent); }
.visual-event-caption.event-shock_started { color: var(--critical); border-color: oklch(54% 0.20 27 / .4); }
.visual-event-caption.event-human_constraint_added { color: var(--human); border-color: oklch(63% 0.12 68 / .4); }
.visual-event-caption.event-reality_committed, .visual-event-caption.event-verification_completed { color: var(--healthy); border-color: oklch(51% 0.13 152 / .4); }
.atlas-accessibility-summary { display: flex; align-items: center; padding: 0 12px; border-top: 1px solid var(--hairline); background: oklch(98.5% 0.004 82 / .92); color: var(--muted); font-size: 11px; }

/* ============================ Branchspace ============================ */
.branchspace-shell { background: radial-gradient(ellipse at 18% 51%, oklch(96% 0.03 55 / .5), transparent 38%); }
.branchspace-svg { width: 100%; height: 100%; }
.origin-axis line { stroke: rgba(92, 82, 70, .2); stroke-width: 1; }
.origin-axis circle:first-of-type { fill: #fff; stroke: var(--future); stroke-width: 2; }
.origin-axis circle:nth-of-type(2) { fill: var(--healthy); }
.origin-axis text { fill: var(--muted); font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; }
.origin-axis text:last-child { font-size: 10px; fill: var(--future); }
.time-axis line { stroke: rgba(92, 82, 70, .12); stroke-dasharray: 2 5; }
.time-axis text { fill: var(--muted-2); font-family: var(--font-mono); font-size: 10px; }
.time-axis .scrub-line { stroke: rgba(40, 34, 26, .4); stroke-dasharray: none; }
.scrub-head { fill: var(--text-strong); }
.future-lane { color: var(--future); transition: opacity .3s; }
.future-lane.service_first { color: var(--agent); }
.future-lane.cost_guard { color: var(--healthy); }
.future-lane.balanced { color: var(--future); }
.future-lane.resilience { color: var(--cyan); }
.future-lane.stale { color: var(--warning); opacity: .48; }
.future-lane.invalid { color: var(--critical); }
.future-lane.approved { color: var(--healthy); }
.future-lane:not(.is-selected) { opacity: .58; }
.future-lane:hover, .future-lane.is-selected { opacity: 1; }
.future-shadow { fill: none; stroke: currentColor; stroke-width: 24; opacity: .06; }
.future-ribbon { fill: none; stroke: currentColor; stroke-width: 13; opacity: .32; filter: none; }
.future-flow { fill: none; stroke: currentColor; stroke-width: 2; stroke-dasharray: 5 5; animation: branch-flow 1.9s linear infinite; }
.future-lane.is-selected .future-ribbon { stroke-width: 18; opacity: .5; }
.future-label text { fill: currentColor; paint-order: stroke; stroke: #f3efe6; stroke-width: 3px; }
.future-name { font-family: var(--font-ui); font-size: 12px; font-weight: 700; }
.future-strategy { font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; }
.snapshot-node circle { fill: #fff; stroke: currentColor; stroke-width: 2; }
.snapshot-node text { fill: currentColor; font-family: var(--font-mono); font-size: 10px; }
.future-terminal rect { fill: #fff; stroke: currentColor; stroke-opacity: .55; }
.future-terminal text { fill: currentColor; font-family: var(--font-mono); font-size: 10px; }
.fracture { fill: none; stroke: var(--warning); stroke-width: 3; }
.stale-label { fill: var(--warning); font-family: var(--font-mono); font-size: 10px; }
.violation-marker circle { fill: var(--critical); }
.violation-marker text { fill: #fff; font-size: 13px; font-weight: 800; }
.commit-convergence circle { fill: oklch(51% 0.13 152 / .12); stroke: var(--healthy); stroke-width: 2; animation: commit-pulse 1.4s ease-in-out infinite; }
.commit-convergence text { fill: var(--healthy); font-family: var(--font-mono); font-size: 10px; }
.branchspace-legend { position: absolute; left: 18px; bottom: 9px; display: flex; gap: 13px; color: var(--muted); font-size: 11px; }
.branchspace-legend span { display: flex; align-items: center; gap: 5px; }
.branchspace-legend i { width: 11px; height: 3px; border-radius: 2px; background: var(--future); }
.branchspace-legend .legend-stale { background: var(--warning); }
.branchspace-legend .legend-human { background: var(--human); }
.branchspace-legend .legend-origin { background: var(--healthy); }
.empty-branchspace { position: absolute; inset: 0; display: grid; place-items: center; align-content: center; gap: 28px; text-align: center; }
.empty-branchspace h3 { margin-top: 7px; font-size: 19px; color: var(--text-strong); }
.empty-branchspace p { max-width: 400px; margin-top: 8px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.future-origin.large-origin { position: relative; width: 72px; height: 72px; border: 1px solid var(--future); border-radius: 50%; box-shadow: 0 0 0 15px oklch(56% 0.15 42 / .05), 0 0 0 30px oklch(56% 0.15 42 / .03); }
.future-origin.large-origin span { position: absolute; inset: 28px; border-radius: 50%; background: var(--healthy); }

/* ============================ Branch chamber ============================ */
.right-rail { display: flex; flex-direction: column; }
.chamber-heading { display: flex; align-items: center; justify-content: space-between; padding: 15px 16px 12px; border-bottom: 1px solid var(--hairline-strong); }
.branch-count { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--hairline); border-radius: 50%; color: var(--accent); font-family: var(--font-mono); font-size: 10px; background: #fff; }
.chamber-empty { display: grid; justify-items: center; padding: 28px 24px; text-align: center; }
.future-seed { position: relative; width: 88px; height: 78px; margin-bottom: 12px; }
.future-seed i { position: absolute; left: 8px; top: 38px; width: 73px; height: 1px; transform-origin: left; background: var(--future); opacity: .35; }
.future-seed i:nth-child(1) { transform: rotate(-22deg); background: var(--agent); }
.future-seed i:nth-child(3) { transform: rotate(22deg); background: var(--human); }
.chamber-empty h3 { font-size: 16px; color: var(--text-strong); }
.chamber-empty p { max-width: 240px; margin: 8px 0 14px; color: var(--muted); font-size: 10px; line-height: 1.6; }
.branch-builder { padding: 12px 14px; border-bottom: 1px solid var(--hairline); background: oklch(56% 0.15 42 / .05); }
.builder-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 9px; }
.builder-title span { font-size: 10px; font-weight: 700; color: var(--text-strong); }
.builder-title small { color: var(--muted); font-size: 10px; }
.strategy-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.strategy-buttons button { display: flex; align-items: center; gap: 8px; min-height: 32px; padding: 7px 8px; border: 1px solid var(--hairline); border-radius: var(--radius-sm); background: #fff; color: var(--muted); text-align: left; font-size: 11px; }
.strategy-buttons button:hover { border-color: var(--accent); color: var(--text-strong); background: var(--accent-soft); }
.strategy-buttons i { width: 10px; height: 2px; border-radius: 2px; background: var(--future); }
.strategy-buttons button:nth-child(1) i { background: var(--agent); }
.strategy-buttons button:nth-child(2) i { background: var(--healthy); }
.strategy-buttons button:nth-child(4) i { background: var(--cyan); }
.trio-action { width: 100%; margin-top: 8px; border: 1px solid oklch(50% 0.13 300 / .45); background: oklch(50% 0.13 300 / .08); color: oklch(43% 0.13 300); }
.trio-action:hover { background: oklch(50% 0.13 300 / .14); border-color: var(--agent); }
.branch-list { flex: 1; min-height: 0; overflow: auto; padding: 10px; }
.branch-card { position: relative; margin-bottom: 9px; border: 1px solid var(--hairline); border-left: 3px solid var(--future); border-radius: var(--radius-md); background: #fff; overflow: hidden; transition: border-color .25s, background .25s, opacity .25s, box-shadow .25s, transform .15s; box-shadow: var(--shadow-sm); }
.branch-card:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.branch-card.strategy-service_first { border-left-color: var(--agent); }
.branch-card.strategy-cost_guard { border-left-color: var(--healthy); }
.branch-card.strategy-resilience { border-left-color: var(--cyan); }
.branch-card.is-selected { border-color: oklch(56% 0.15 42 / .5); background: var(--accent-soft); }
.branch-card.status-stale { border-left-color: var(--warning); background: oklch(64% 0.15 72 / .05); }
.branch-card.status-invalid { border-left-color: var(--critical); }
.branch-card.status-approved, .branch-card.status-executed { border-left-color: var(--healthy); box-shadow: inset 0 0 30px oklch(51% 0.13 152 / .06); }
.branch-card > header { display: grid; grid-template-columns: 24px 1fr 24px; gap: 8px; align-items: center; padding: 9px 10px; }
.branch-glyph { position: relative; width: 19px; height: 19px; border: 1px solid currentColor; border-radius: 50%; color: inherit; }
.branch-glyph::before, .branch-glyph::after { content: ""; position: absolute; left: 9px; top: 8px; width: 12px; height: 1px; transform-origin: left; background: currentColor; }
.branch-glyph::before { transform: rotate(-25deg); }
.branch-glyph::after { transform: rotate(25deg); }
.branch-card header h3 { font-size: 11px; font-weight: 700; color: var(--text-strong); }
.branch-card header small { color: var(--muted); font-size: 10px; }
.branch-status { display: block; color: var(--future); font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; }
.card-focus { width: 24px; height: 24px; background: transparent; color: var(--muted); border-radius: var(--radius-sm); }
.card-focus:hover { color: var(--accent); }
.branch-metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); }
.branch-metric-grid div { padding: 7px; border-right: 1px solid var(--hairline); }
.branch-metric-grid div:last-child { border-right: 0; }
.branch-metric-grid span { display: block; color: var(--muted-2); font-size: 10px; }
.branch-metric-grid strong { display: block; margin-top: 3px; font-family: var(--font-mono); font-size: 10px; color: var(--text-strong); }
.branch-bars { display: grid; gap: 5px; padding: 9px 10px; }
.branch-bars label { display: grid; grid-template-columns: 44px 1fr 34px; align-items: center; gap: 6px; color: var(--muted); font-size: 10px; }
.branch-bars i { position: relative; height: 3px; border-radius: 3px; background: var(--hairline); }
.branch-bars b { position: absolute; inset: 0 auto 0 0; width: var(--value); border-radius: 3px; background: var(--accent); }
.branch-bars em { text-align: right; font-family: var(--font-mono); font-style: normal; color: var(--text-strong); }
.branch-signals { display: flex; flex-wrap: wrap; gap: 4px; padding: 0 10px 8px; }
.branch-signals span { padding: 2px 5px; border: 1px solid var(--hairline); border-radius: var(--radius-sm); color: var(--muted); font-family: var(--font-mono); font-size: 10px; }
.branch-signals .signal-good { color: var(--healthy); border-color: oklch(51% 0.13 152 / .3); }
.branch-signals .signal-bad { color: var(--critical); border-color: oklch(54% 0.20 27 / .35); }
.branch-signals .signal-gold { color: var(--human); border-color: oklch(63% 0.12 68 / .35); }
.branch-draft-visual { display: flex; gap: 9px; padding: 8px 10px; border-top: 1px solid var(--hairline); }
.draft-line { width: 22px; height: 1px; margin-top: 8px; background: repeating-linear-gradient(90deg, var(--accent) 0 3px, transparent 3px 6px); }
.branch-draft-visual p { color: var(--muted); font-size: 11px; line-height: 1.5; }
.stale-explanation { display: flex; gap: 8px; margin: 0 9px 8px; padding: 7px; border: 1px solid oklch(64% 0.15 72 / .28); border-radius: var(--radius-sm); background: oklch(64% 0.15 72 / .06); color: var(--warning); }
.stale-explanation p { color: var(--muted); font-size: 10px; line-height: 1.5; }
.stale-explanation strong { display: block; color: var(--warning); font-size: 11px; }
.invalid-explanation { border-color: oklch(54% 0.20 27 / .3); color: var(--critical); }
.invalid-explanation strong { color: var(--critical); }
.branch-card > footer { display: flex; justify-content: flex-end; gap: 5px; padding: 7px 9px; border-top: 1px solid var(--hairline); }
.branch-card > footer button { min-height: 28px; padding: 6px 9px; font-size: 10px; border-radius: var(--radius-sm); }
.chamber-actions { padding: 10px; border-top: 1px solid var(--hairline-strong); }
.compare-action, .commit-action, .verify-action { display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 11px; border: 1px solid var(--hairline); border-radius: var(--radius-md); background: #fff; text-align: left; box-shadow: var(--shadow-sm); }
.compare-action:hover:not(:disabled) { border-color: var(--accent); }
.compare-action strong, .commit-action strong { display: block; font-size: 10px; color: var(--text-strong); }
.compare-action small, .commit-action small { display: block; color: var(--muted); font-size: 11px; }
.compare-glyph { position: relative; display: block; width: 27px; height: 22px; }
.compare-glyph i { position: absolute; left: 2px; top: 10px; width: 22px; height: 1px; transform-origin: left; background: var(--accent); }
.compare-glyph i:first-child { transform: rotate(-24deg); background: var(--agent); }
.compare-glyph i:last-child { transform: rotate(24deg); background: var(--healthy); }
.commit-action { margin-top: 7px; border-color: oklch(51% 0.13 152 / .45); background: oklch(51% 0.13 152 / .08); color: var(--healthy); }
.commit-action:hover:not(:disabled) { background: oklch(51% 0.13 152 / .14); }
.commit-mark { font-size: 17px; }
.verify-action { justify-content: center; margin-top: 7px; border-color: oklch(51% 0.13 152 / .4); background: oklch(51% 0.13 152 / .07); color: var(--healthy); }
.synthetic-disclosure { padding: 9px 12px; border-top: 1px solid var(--hairline); color: var(--muted-2); font-size: 10px; line-height: 1.5; }

/* ============================ Bottom rail ============================ */
.bottom-rail { position: relative; z-index: 10; display: grid; grid-template-columns: minmax(340px, .95fr) minmax(390px, 1.1fr) minmax(430px, 1.2fr); min-width: 0; border-top: 1px solid var(--hairline-strong); background: var(--bg-raised); }
.bottom-rail > section { min-width: 0; padding: 12px 16px; border-right: 1px solid var(--hairline); }
.bottom-rail > section:last-child { border-right: 0; }
.time-control { display: grid; grid-template-columns: 78px minmax(110px, 1fr) 178px; align-items: center; gap: 12px; }
.time-heading strong { display: block; margin-top: 4px; font-family: var(--font-mono); font-size: 20px; color: var(--accent); }
.scrubber-shell input { width: 100%; }
.scrubber-ticks { display: flex; justify-content: space-between; color: var(--muted-2); font-family: var(--font-mono); font-size: 10px; }
.reality-compare { display: grid; grid-template-columns: 1fr 15px 1fr; align-items: center; gap: 4px; }
.reality-compare div { padding: 7px; border: 1px solid var(--hairline); border-radius: var(--radius-sm); background: #fff; }
.reality-compare span, .reality-compare small { display: block; color: var(--muted-2); font-size: 10px; }
.reality-compare strong { display: block; margin: 2px 0; font-family: var(--font-mono); font-size: 10px; color: var(--text-strong); }
.reality-compare i { color: var(--muted); font-style: normal; text-align: center; }
.metric-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; padding: 11px !important; background: var(--hairline); border-radius: var(--radius-md); overflow: hidden; }
.metric-strip > div { display: flex; align-items: center; justify-content: space-between; padding: 8px; background: #fff; }
.metric-strip span { color: var(--muted); font-size: 10px; }
.metric-strip strong { font-family: var(--font-mono); font-size: 12px; color: var(--text-strong); }
.metric-good { color: var(--healthy) !important; }
.metric-bad { color: var(--critical) !important; }
.semantic-stream { overflow: hidden; }
.stream-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.stream-items { display: grid; gap: 2px; }
.activity-item { display: grid; grid-template-columns: 44px 18px minmax(0, 1fr) 48px; gap: 6px; align-items: center; width: 100%; padding: 4px 5px; border-left: 1px solid var(--hairline); background: transparent; text-align: left; border-radius: var(--radius-sm); }
.activity-item:hover { background: var(--surface-2); }
.activity-time { color: var(--muted-2); font-family: var(--font-mono); font-size: 10px; }
.activity-symbol { display: grid; place-items: center; width: 15px; height: 15px; border: 1px solid currentColor; border-radius: 50%; color: var(--muted); font-family: var(--font-mono); font-size: 6px; }
.actor-agent .activity-symbol { color: var(--agent); }
.actor-human .activity-symbol { color: var(--human); }
.activity-item strong { display: block; overflow: hidden; color: var(--text); font-size: 10px; font-weight: 550; text-overflow: ellipsis; white-space: nowrap; }
.activity-item small { display: block; overflow: hidden; color: var(--muted); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.activity-item em { color: var(--muted-2); font-family: var(--font-mono); font-size: 10px; font-style: normal; text-align: right; }

/* ============================ Overlays and drawers ============================ */
.overlay-backdrop { position: fixed; inset: 0; z-index: 80; background: rgba(34, 28, 20, .42); backdrop-filter: blur(3px); }
.close-button { display: grid; place-items: center; width: 32px; height: 32px; flex: 0 0 auto; border: 1px solid var(--hairline); border-radius: 50%; background: #fff; color: var(--muted); font-size: 18px; }
.close-button:hover { border-color: var(--text-strong); color: var(--text-strong); }
.capability-dock, .side-drawer, .entity-inspector {
  position: fixed;
  z-index: 90;
  top: var(--topbar-h);
  bottom: 0;
  width: min(540px, 94vw);
  overflow: auto;
  border-left: 1px solid var(--hairline-strong);
  background: #fff;
  box-shadow: -28px 0 70px rgba(40, 34, 26, .18);
}
.capability-dock, .side-drawer { right: 0; }
.capability-dock > header, .side-drawer > header, .entity-inspector > header, .about-modal > header, .debug-lab > header, .approval-surface > header, .recovery-panel > header, .causal-proof-panel > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 20px;
  border-bottom: 1px solid var(--hairline);
}
.capability-dock h2, .side-drawer h2, .entity-inspector h2, .about-modal h2, .debug-lab h2, .approval-surface h2, .recovery-panel h2, .causal-proof-panel h2 { margin-top: 5px; font-size: 22px; font-weight: 600; letter-spacing: -.02em; color: var(--text-strong); font-family: var(--font-display); }
.capability-dock header p, .about-modal header p, .debug-lab header p, .approval-surface header p, .recovery-panel header p { max-width: 580px; margin-top: 8px; color: var(--muted); font-size: 11px; line-height: 1.55; }
.support-panel, .debug-status { display: flex; align-items: center; gap: 11px; margin: 16px; padding: 11px; border: 1px solid var(--hairline); border-radius: var(--radius-md); }
.support-panel.supported, .debug-status.supported { color: var(--healthy); border-color: oklch(51% 0.13 152 / .3); background: oklch(51% 0.13 152 / .06); }
.support-panel.unsupported, .debug-status.unsupported { color: oklch(52% 0.15 70); border-color: oklch(64% 0.15 72 / .3); background: oklch(64% 0.15 72 / .07); }
.support-panel strong, .debug-status strong { display: block; font-size: 10px; color: var(--text-strong); }
.support-panel small, .debug-status small { display: block; color: var(--muted); font-size: 11px; }
.capability-dock section { padding: 0 16px 16px; }
.dock-section-heading { display: flex; align-items: center; justify-content: space-between; padding: 10px 2px; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; }
.dock-section-heading strong { color: var(--text-strong); font-family: var(--font-mono); }
.capability-list { display: grid; gap: 6px; }
.capability-row { display: flex; gap: 10px; padding: 11px; border: 1px solid var(--hairline); border-left: 3px solid var(--healthy); border-radius: var(--radius-md); background: #fff; }
.capability-row.is-locked { border-left-color: var(--muted-2); opacity: .72; }
.capability-state { color: var(--healthy); }
.capability-row.is-locked .capability-state { color: var(--muted-2); }
.capability-copy { min-width: 0; flex: 1; }
.capability-copy > div { display: flex; justify-content: space-between; gap: 8px; }
.capability-copy strong { font-size: 10px; color: var(--text-strong); }
.capability-copy code { color: var(--agent); font-size: 10px; }
.capability-copy p { margin: 4px 0 7px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.capability-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.capability-tags i { padding: 2px 5px; border: 1px solid var(--hairline); color: var(--muted-2); font-family: var(--font-mono); font-size: 10px; font-style: normal; border-radius: var(--radius-sm); }
.capability-tags .untrusted-tag { color: oklch(52% 0.15 70); border-color: oklch(64% 0.15 72 / .3); }
.dock-empty { padding: 20px; border: 1px dashed var(--hairline); border-radius: var(--radius-md); color: var(--muted); text-align: center; }
.registry-errors { margin: 0 16px 16px; padding: 11px !important; border: 1px solid oklch(54% 0.20 27 / .28); border-radius: var(--radius-md); }
.registry-errors p { margin-top: 6px; color: var(--muted); font-size: 11px; }
.registry-errors code { display: inline-block; width: 120px; color: var(--critical); }
.capability-dock > footer { display: flex; justify-content: space-between; padding: 13px 16px; border-top: 1px solid var(--hairline); color: var(--muted); font-size: 11px; }
.side-drawer ol { list-style: none; padding: 0 16px 30px; margin: 0; }
.alerts-drawer li { padding: 13px 0; border-bottom: 1px solid var(--hairline); }
.alerts-drawer li > div { display: flex; justify-content: space-between; color: oklch(52% 0.15 70); font-family: var(--font-mono); font-size: 10px; }
.alerts-drawer li em { padding: 2px 5px; border: 1px solid oklch(64% 0.15 72 / .3); font-style: normal; border-radius: var(--radius-sm); }
.alerts-drawer li strong { display: block; margin-top: 6px; font-size: 11px; color: var(--text-strong); }
.alerts-drawer li p { margin: 7px 0; color: var(--text); font-family: var(--font-mono); font-size: 11px; line-height: 1.6; }
.alerts-drawer li small { color: var(--muted); font-size: 10px; }
.untrusted-warning { display: flex; gap: 11px; margin: 16px; padding: 11px; border: 1px solid oklch(64% 0.15 72 / .3); border-radius: var(--radius-md); background: oklch(64% 0.15 72 / .07); color: oklch(52% 0.15 70); }
.untrusted-warning > span { font-size: 20px; }
.untrusted-warning strong { display: block; color: oklch(52% 0.15 70); font-size: 10px; }
.untrusted-warning small { display: block; margin-top: 4px; color: var(--muted); font-size: 11px; }
.audit-filters { display: flex; gap: 6px; padding: 13px 16px; }
.audit-filters span { padding: 5px 8px; border: 1px solid var(--hairline); color: var(--muted); font-family: var(--font-mono); font-size: 10px; border-radius: var(--radius-sm); }
.audit-drawer li { border-bottom: 1px solid var(--hairline); }
.audit-drawer li button { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; width: 100%; padding: 12px 16px; background: transparent; text-align: left; }
.audit-actor { display: grid; place-items: center; width: 26px; height: 26px; border: 1px solid var(--muted); border-radius: 50%; color: var(--muted); font-family: var(--font-mono); font-size: 10px; }
.actor-human .audit-actor { color: var(--human); border-color: var(--human); }
.actor-agent .audit-actor { color: var(--agent); border-color: var(--agent); }
.audit-drawer li div > span { color: var(--muted-2); font-family: var(--font-mono); font-size: 10px; }
.audit-drawer li strong { display: block; margin-top: 4px; font-size: 10px; text-transform: capitalize; color: var(--text-strong); }
.audit-drawer li p { margin-top: 4px; color: var(--muted); font-size: 11px; }
.audit-drawer li small { color: var(--warning); font-size: 10px; }
.audit-drawer li em { color: var(--muted-2); font-family: var(--font-mono); font-size: 10px; font-style: normal; }
.entity-inspector { right: var(--right-w); width: 366px; z-index: 70; border-right: 1px solid var(--hairline-strong); box-shadow: -20px 0 50px rgba(40, 34, 26, .14); }
.entity-inspector section { padding: 14px 16px; border-bottom: 1px solid var(--hairline); }
.entity-status-line { display: flex; align-items: center; gap: 8px; padding: 9px 16px; border-bottom: 1px solid var(--hairline); color: var(--muted); }
.entity-status-line > span { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.entity-status-line strong { font-family: var(--font-mono); font-size: 11px; color: var(--text-strong); }
.entity-status-line small { margin-left: auto; font-size: 11px; }
.entity-status-line.status-blocked, .entity-status-line.status-at_risk { color: var(--critical); }
.entity-status-line.status-recovered, .entity-status-line.status-healthy { color: var(--healthy); }
.order-hero { display: flex; align-items: center; gap: 11px; padding: 11px; border: 1px solid var(--hairline); border-radius: var(--radius-md); background: #fff; }
.order-hero strong { display: block; font-size: 12px; color: var(--text-strong); }
.order-hero small { display: block; color: var(--muted); font-size: 11px; }
.inspector-order.is-locked .order-hero { border-color: oklch(63% 0.12 68 / .45); background: oklch(63% 0.12 68 / .07); }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin: 9px 0; background: var(--hairline); border-radius: var(--radius-sm); overflow: hidden; }
.detail-grid div { padding: 8px; background: #fff; }
.detail-grid dt { color: var(--muted-2); font-size: 10px; }
.detail-grid dd { margin: 3px 0 0; font-family: var(--font-mono); font-size: 11px; color: var(--text-strong); }
.inspector-note { margin-top: 8px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.entity-inspector h3 { margin-bottom: 9px; font-size: 11px; color: var(--text-strong); }
.offer-list { display: grid; gap: 6px; }
.offer-list > div { display: grid; grid-template-columns: 1fr auto; padding: 8px; border: 1px solid var(--hairline); border-radius: var(--radius-sm); background: #fff; }
.offer-list strong { font-family: var(--font-mono); font-size: 11px; color: var(--text-strong); }
.offer-list small { grid-column: 1 / -1; color: var(--muted); font-size: 10px; }
.offer-list em { grid-column: 1 / -1; margin-top: 3px; font-size: 10px; font-style: normal; color: var(--muted); }
.compatible { color: var(--healthy); }
.incompatible { color: var(--critical); }
.link-inspector > div { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }
.link-inspector > div > span { width: 70px; color: var(--muted); font-size: 10px; }
.link-inspector button { padding: 4px 6px; border: 1px solid var(--hairline); background: #fff; color: var(--accent); font-family: var(--font-mono); font-size: 10px; border-radius: var(--radius-sm); }
.accessible-record table { width: 100%; border-collapse: collapse; font-size: 11px; }
.accessible-record th, .accessible-record td { padding: 6px; border: 1px solid var(--hairline); text-align: left; }
.accessible-record th { color: var(--muted); font-weight: 500; }

/* ============================ Approval ============================ */
.approval-surface, .recovery-panel, .about-modal, .debug-lab {
  position: fixed;
  z-index: 95;
  left: 50%;
  top: 50%;
  width: min(1120px, 94vw);
  max-height: 88vh;
  transform: translate(-50%, -50%);
  overflow: auto;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-lg);
}
.approval-surface > header { display: grid; grid-template-columns: 48px 1fr auto; }
.approval-symbol { position: relative; width: 44px; height: 44px; border: 1px solid var(--human); border-radius: 50%; }
.approval-symbol span { position: absolute; left: 21px; top: 21px; width: 28px; height: 1px; transform-origin: left; background: var(--human); }
.approval-symbol span:first-child { transform: rotate(-28deg); }
.approval-symbol span:last-child { transform: rotate(28deg); }
.approval-context { display: flex; align-items: center; gap: 12px; padding: 10px 18px; border-bottom: 1px solid var(--hairline); background: oklch(56% 0.15 42 / .05); }
.approval-context > span { padding: 3px 6px; border: 1px solid var(--healthy); color: var(--healthy); font-family: var(--font-mono); font-size: 10px; border-radius: var(--radius-sm); }
.approval-context.is-stale > span { border-color: var(--warning); color: var(--warning); }
.approval-context strong { font-size: 11px; color: var(--text-strong); }
.approval-context small { margin-left: auto; color: var(--muted); font-family: var(--font-mono); font-size: 10px; }
.approval-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(330px, .95fr); }
.approval-summary, .approval-actions { padding: 18px; }
.approval-actions { border-left: 1px solid var(--hairline); }
.approval-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--hairline); border-radius: var(--radius-md); overflow: hidden; }
.approval-metrics > div { min-height: 80px; padding: 11px; background: #fff; }
.approval-metrics span, .approval-metrics small { display: block; color: var(--muted); font-size: 10px; }
.approval-metrics strong { display: block; margin: 5px 0; font-family: var(--font-mono); font-size: 16px; color: var(--text-strong); }
.approval-constraints { margin-top: 15px; }
.approval-constraints h3, .approval-actions h3 { margin-bottom: 9px; font-size: 11px; color: var(--text-strong); }
.constraint-check { display: flex; gap: 10px; align-items: flex-start; padding: 8px; border-top: 1px solid var(--hairline); }
.constraint-check > span { display: grid; place-items: center; width: 19px; height: 19px; border: 1px solid currentColor; border-radius: 50%; color: var(--muted); font-size: 10px; }
.constraint-check.passed > span { color: var(--healthy); }
.constraint-check.failed > span { color: var(--critical); }
.constraint-check strong { display: block; font-size: 11px; color: var(--text-strong); }
.constraint-check small { display: block; color: var(--muted); font-size: 10px; }
.rationale-block { padding: 11px; border: 1px solid oklch(50% 0.13 300 / .3); border-radius: var(--radius-md); background: oklch(50% 0.13 300 / .06); }
.rationale-block p { margin-top: 6px; color: oklch(43% 0.13 300); font-size: 10px; line-height: 1.55; }
.approval-actions > h3 { margin-top: 14px; }
.approval-actions ol { max-height: 300px; overflow: auto; margin: 0; padding-left: 23px; }
.approval-actions li { padding: 7px 0 9px 3px; border-bottom: 1px solid var(--hairline); }
.action-type { color: var(--accent); font-family: var(--font-mono); font-size: 10px; }
.approval-actions li p { margin-top: 4px; font-size: 11px; color: var(--text); }
.approval-actions li small { color: var(--muted); font-size: 10px; }
.evidence-link { width: 100%; margin-top: 11px; padding: 9px; border: 1px solid var(--hairline); border-radius: var(--radius-md); background: #fff; color: var(--agent); font-size: 11px; text-align: left; }
.evidence-link span { float: right; }
.approval-surface > footer { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 13px 18px; border-top: 1px solid var(--hairline); background: var(--bg-raised); }
.execution-lock { display: flex; align-items: center; gap: 11px; }
.lock-icon { display: grid; place-items: center; width: 30px; height: 30px; border: 1px solid var(--human); border-radius: 50%; color: var(--human); }
.execution-lock strong { display: block; font-size: 10px; color: var(--text-strong); }
.execution-lock small { display: block; color: var(--muted); font-size: 10px; }
.approval-buttons { display: flex; gap: 7px; }
.approve-action { min-height: 36px; border: 1px solid oklch(63% 0.12 68 / .65); background: oklch(63% 0.12 68 / .14); color: oklch(46% 0.12 62); box-shadow: var(--shadow-sm); }
.approve-action:hover:not(:disabled) { border-color: var(--human); background: oklch(63% 0.12 68 / .22); transform: translateY(-1px); }

/* ============================ Recovery ============================ */
.recovery-panel { width: min(1050px, 94vw); }
.recovery-panel > header { display: grid; grid-template-columns: 54px 1fr auto; }
.recovery-seal { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid var(--accent); border-radius: 50%; color: var(--accent); font-size: 20px; }
.recovery-seal.is-verified { color: var(--healthy); border-color: var(--healthy); box-shadow: 0 0 22px oklch(51% 0.13 152 / .16); }
.recovery-hero { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; padding: 1px 0; background: var(--hairline); border-radius: var(--radius-md); overflow: hidden; }
.recovery-hero > div { padding: 14px 17px; background: #fff; }
.recovery-hero span, .recovery-hero small { display: block; color: var(--muted); font-size: 10px; }
.recovery-hero strong { display: block; margin: 5px 0; font-family: var(--font-mono); font-size: 19px; color: var(--text-strong); }
.recovery-body { display: grid; grid-template-columns: .85fr 1.15fr; }
.recovery-body > section { padding: 18px; }
.recovery-body > section:last-child { border-left: 1px solid var(--hairline); }
.recovery-evidence { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin: 0; background: var(--hairline); border-radius: var(--radius-md); overflow: hidden; }
.recovery-evidence div { padding: 9px; background: #fff; }
.recovery-evidence dt { color: var(--muted-2); font-size: 10px; }
.recovery-evidence dd { margin: 4px 0 0; font-family: var(--font-mono); font-size: 11px; color: var(--text-strong); }
.verification-proof { display: flex; gap: 11px; margin-top: 11px; padding: 11px; border: 1px solid oklch(51% 0.13 152 / .3); border-radius: var(--radius-md); background: oklch(51% 0.13 152 / .06); }
.verification-proof > span { display: grid; place-items: center; width: 26px; height: 26px; border: 1px solid var(--healthy); border-radius: 50%; color: var(--healthy); }
.verification-proof strong { display: block; font-size: 10px; color: var(--text-strong); }
.verification-proof small { display: block; margin-top: 4px; color: var(--muted); font-size: 11px; }
.committed-actions { max-height: 270px; overflow: auto; margin: 0; padding-left: 22px; }
.committed-actions li { padding: 7px 0; border-bottom: 1px solid var(--hairline); }
.committed-actions span { color: var(--healthy); font-family: var(--font-mono); font-size: 10px; }
.committed-actions p { margin-top: 3px; font-size: 11px; color: var(--text); }
.committed-actions small { color: var(--muted); font-size: 10px; }
.recovery-panel > footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 16px; border-top: 1px solid var(--hairline); }
.recovery-actions { display: flex; gap: 7px; }
.rollback-action { border: 1px solid oklch(64% 0.15 72 / .45); background: oklch(64% 0.15 72 / .08); color: oklch(52% 0.15 70); }
.rollback-action:hover { border-color: var(--warning); background: oklch(64% 0.15 72 / .14); }

/* ============================ About architecture ============================ */
.about-modal { width: min(980px, 94vw); }
.architecture-diagram { display: grid; grid-template-columns: 1fr 110px 1fr 110px 1fr; align-items: center; padding: 26px; background: oklch(97% 0.006 80); border-radius: var(--radius-md); }
.architecture-node { min-height: 118px; padding: 16px; border: 1px solid var(--hairline-strong); border-radius: var(--radius-md); background: #fff; }
.architecture-node span { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; }
.architecture-node strong { display: block; margin: 18px 0 7px; font-size: 12px; color: var(--text-strong); }
.architecture-node small { color: var(--muted); font-size: 11px; line-height: 1.5; }
.human-node { border-color: oklch(63% 0.12 68 / .4); }
.human-node span { color: var(--human); }
.agent-node { border-color: oklch(50% 0.13 300 / .4); }
.agent-node span { color: var(--agent); }
.engine-node { border-color: oklch(51% 0.13 152 / .4); text-align: center; }
.engine-node span { color: var(--healthy); }
.architecture-lines { display: grid; place-items: center; position: relative; height: 100%; }
.architecture-lines i { position: absolute; left: 0; right: 0; top: 45%; height: 1px; background: var(--accent); }
.architecture-lines i:nth-child(2) { top: 55%; }
.architecture-lines b { z-index: 1; padding: 5px; background: var(--bg-raised); color: var(--accent); font-family: var(--font-mono); font-size: 10px; font-weight: 600; text-align: center; }
.architecture-lines.inverse i { background: var(--agent); }
.architecture-lines.inverse b { color: var(--agent); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--hairline); border-radius: var(--radius-md); overflow: hidden; }
.about-grid section { position: relative; min-height: 134px; padding: 18px 18px 18px 58px; background: #fff; }
.about-index { position: absolute; left: 18px; top: 18px; color: var(--accent); font-family: var(--font-mono); font-size: 13px; }
.about-grid h3 { font-size: 12px; color: var(--text-strong); }
.about-grid p { margin-top: 8px; color: var(--muted); font-size: 10px; line-height: 1.65; }
.about-grid code { color: var(--agent); font-size: 11px; }
.about-modal > footer { display: flex; justify-content: space-between; align-items: center; padding: 13px 18px; border-top: 1px solid var(--hairline); }
.about-modal footer strong, .about-modal footer span { display: block; }
.about-modal footer strong { letter-spacing: .16em; color: var(--text-strong); }
.about-modal footer span { color: var(--muted); font-size: 11px; }

/* ============================ Debug ============================ */
.debug-lab { width: min(1100px, 96vw); }
.debug-status { margin: 16px; }
.debug-status .mini-button { margin-left: auto; }
.debug-grid { display: grid; grid-template-columns: 264px 1fr; min-height: 480px; border-top: 1px solid var(--hairline); }
.debug-tool-list { display: flex; flex-direction: column; gap: 4px; padding: 14px; border-right: 1px solid var(--hairline); }
.debug-tool-list .eyebrow { margin-bottom: 6px; }
.debug-tool-list button { display: flex; gap: 8px; align-items: center; padding: 8px; border: 1px solid transparent; border-radius: var(--radius-sm); background: transparent; color: var(--muted); text-align: left; }
.debug-tool-list button.is-selected { border-color: var(--accent); background: var(--accent-soft); color: var(--text-strong); }
.debug-tool-list button.is-live span { color: var(--healthy); }
.debug-tool-list code { font-size: 11px; }
.debug-executor { padding: 15px; }
.debug-executor label { display: block; margin-bottom: 11px; }
.debug-executor label > span { display: block; margin-bottom: 6px; color: var(--muted); font-size: 11px; }
.debug-executor textarea { width: 100%; min-height: 200px; resize: variable; padding: 11px; border: 1px solid var(--hairline); border-radius: var(--radius-md); background: var(--panel-soft); color: var(--text-strong); font-family: var(--font-mono); font-size: 10px; line-height: 1.6; }
.debug-actions { display: flex; justify-content: flex-end; gap: 7px; }
.debug-output { margin-top: 11px; }
.debug-output pre { min-height: 150px; max-height: 250px; overflow: auto; margin: 6px 0 0; padding: 11px; border: 1px solid var(--hairline); border-radius: var(--radius-md); background: var(--panel-soft); color: var(--healthy); font-size: 11px; line-height: 1.5; white-space: pre-wrap; }
.debug-lab > footer { display: flex; justify-content: space-between; padding: 11px 16px; border-top: 1px solid var(--hairline); color: var(--muted); font-size: 11px; }

/* ============================ Causal proof ============================ */
.causal-proof-panel { position: fixed; z-index: 68; left: var(--left-w); bottom: var(--bottom-h); width: 420px; max-height: calc(100vh - var(--topbar-h) - var(--bottom-h) - 20px); overflow: auto; border: 1px solid oklch(50% 0.13 300 / .34); border-left: 3px solid var(--agent); border-radius: var(--radius-md); background: #fff; box-shadow: 20px -20px 60px rgba(40, 34, 26, .14); }
.causal-proof-panel > header { padding: 13px; }
.causal-proof-panel h2 { font-size: 15px; color: var(--text-strong); }
.causal-proof-panel ol { list-style: none; margin: 0; padding: 10px 13px; }
.causal-proof-panel li { display: grid; grid-template-columns: 24px 1fr; gap: 9px; padding: 8px 0; border-bottom: 1px solid var(--hairline); }
.causal-proof-panel li > span { display: grid; place-items: center; width: 22px; height: 22px; border: 1px solid var(--agent); border-radius: 50%; color: var(--agent); font-family: var(--font-mono); font-size: 10px; }
.causal-proof-panel li strong { color: var(--agent); font-family: var(--font-mono); font-size: 10px; }
.causal-proof-panel li p { margin-top: 3px; font-size: 11px; color: var(--text); }
.causal-proof-panel li small { display: block; margin-top: 3px; color: var(--muted); font-family: var(--font-mono); font-size: 10px; }
.causal-proof-panel li.proof-action > span { border-color: var(--healthy); color: var(--healthy); }
.causal-proof-panel li.proof-action strong { color: var(--healthy); }
.causal-proof-panel li.proof-counterfactual > span { border-color: var(--human); color: var(--human); }
.causal-proof-panel li.proof-counterfactual strong { color: var(--human); }
.causal-proof-panel > footer { display: flex; gap: 13px; padding: 9px 13px; border-top: 1px solid var(--hairline); color: var(--muted); font-size: 10px; }
.causal-proof-panel footer span { display: flex; align-items: center; gap: 5px; }
.causal-proof-panel footer i { width: 9px; height: 2px; border-radius: 2px; background: var(--agent); }
.causal-proof-panel footer .proof-action { background: var(--healthy); }
.causal-proof-panel footer .proof-counterfactual { background: var(--human); }

/* ============================ Busy, toast, error ============================ */
.busy-surface { position: fixed; z-index: 120; left: 50%; top: calc(var(--topbar-h) + 22px); display: flex; align-items: center; gap: 13px; transform: translateX(-50%); padding: 11px 16px; border: 1px solid oklch(50% 0.13 300 / .4); border-radius: var(--radius-md); background: #fff; box-shadow: var(--shadow-md); }
.busy-surface strong { display: block; font-size: 10px; color: var(--text-strong); }
.busy-surface small { display: block; color: var(--muted); font-size: 11px; }
.busy-orbit { position: relative; width: 32px; height: 32px; border: 1px solid oklch(50% 0.13 300 / .25); border-radius: 50%; }
.busy-orbit i { position: absolute; left: 13px; top: 13px; width: 4px; height: 4px; border-radius: 50%; background: var(--agent); transform-origin: 2px 2px; animation: orbit 1.4s linear infinite; }
.busy-orbit i:nth-child(1) { transform: translateX(11px); }
.busy-orbit i:nth-child(2) { animation-delay: -.45s; }
.busy-orbit i:nth-child(3) { animation-delay: -.9s; }
.toast { position: fixed; z-index: 130; right: 20px; bottom: calc(var(--bottom-h) + 18px); display: grid; grid-template-columns: 24px minmax(180px, 340px) 20px; align-items: center; gap: 8px; padding: 10px; border: 1px solid var(--hairline-strong); border-radius: var(--radius-md); background: #fff; box-shadow: var(--shadow-md); }
.toast > span { display: grid; place-items: center; width: 22px; height: 22px; border: 1px solid currentColor; border-radius: 50%; }
.toast p { font-size: 11px; line-height: 1.45; color: var(--text); }
.toast button { background: transparent; color: var(--muted); }
.toast-success { color: var(--healthy); }
.toast-error { color: var(--critical); }
.toast-warning { color: var(--warning); }
.toast-info { color: var(--accent); }
.fatal-boundary { position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center; gap: 18px; padding: 40px; background: var(--paper); }
.fatal-mark { display: grid; place-items: center; width: 70px; height: 70px; border: 1px solid var(--critical); border-radius: 50%; color: var(--critical); font-size: 35px; }
.fatal-boundary h2 { margin-top: 7px; font-size: 24px; color: var(--text-strong); }
.fatal-boundary p { max-width: 600px; margin: 8px 0 16px; color: var(--muted); line-height: 1.6; }

.cinematic-mode .left-rail, .cinematic-mode .right-rail, .cinematic-mode .bottom-rail { opacity: .45; transition: opacity .25s; }
.cinematic-mode .left-rail:hover, .cinematic-mode .right-rail:hover, .cinematic-mode .bottom-rail:hover { opacity: 1; }
.cinematic-mode .atlas-panel { box-shadow: inset 0 0 100px rgba(40, 34, 26, .06); }

/* ============================ Product tour (walkthrough) ============================ */
.bl-tour-launcher {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 140;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 15px;
  border: 1px solid var(--hairline-strong);
  border-radius: 999px;
  background: #fff;
  color: var(--text-strong);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .01em;
  box-shadow: var(--shadow-md);
  transition: transform .18s var(--ease-out), border-color .18s, box-shadow .18s;
}
.bl-tour-launcher:hover { transform: translateY(-2px); border-color: var(--accent); box-shadow: var(--shadow-lg); }
.bl-tour-launcher .bl-tour-glyph { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-size: 12px; font-weight: 800; }

.bl-tour-backdrop {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: rgba(34, 28, 20, .42);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s var(--ease-out);
}
.bl-tour-backdrop.is-open { opacity: 1; pointer-events: auto; }

.bl-tour-spotlight {
  position: fixed;
  z-index: 151;
  border-radius: var(--radius-md);
  box-shadow: 0 0 0 3px var(--accent), 0 0 0 9999px rgba(34, 28, 20, .5), var(--shadow-lg);
  pointer-events: none;
  transition: top .35s var(--ease-out), left .35s var(--ease-out), width .35s var(--ease-out), height .35s var(--ease-out);
}

.bl-tour-card {
  position: fixed;
  z-index: 152;
  width: 340px;
  max-width: calc(100vw - 32px);
  padding: 18px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px) scale(.98);
  transition: opacity .28s var(--ease-out), transform .28s var(--ease-out);
}
.bl-tour-card.is-open { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.bl-tour-card .bl-tour-step { font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: .14em; color: var(--accent); text-transform: uppercase; }
.bl-tour-card h3 { margin: 8px 0 8px; font-size: 18px; font-weight: 700; letter-spacing: -.01em; color: var(--text-strong); font-family: var(--font-display); }
.bl-tour-card p { font-size: 12px; line-height: 1.6; color: var(--muted); }
.bl-tour-card .bl-tour-progress { display: flex; gap: 5px; margin: 14px 0 16px; }
.bl-tour-card .bl-tour-progress i { flex: 1; height: 3px; border-radius: 3px; background: var(--hairline); overflow: hidden; }
.bl-tour-card .bl-tour-progress i.is-active { background: var(--accent); }
.bl-tour-actions { display: flex; align-items: center; gap: 8px; }
.bl-tour-actions .bl-tour-skip { margin-right: auto; background: transparent; color: var(--muted); font-size: 11px; padding: 8px 6px; }
.bl-tour-actions .bl-tour-skip:hover { color: var(--text-strong); }
.bl-tour-actions button.bl-tour-next, .bl-tour-actions button.bl-tour-back {
  min-height: 34px;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .03em;
}
.bl-tour-actions .bl-tour-back { border: 1px solid var(--hairline); background: #fff; color: var(--text); }
.bl-tour-actions .bl-tour-back:hover { border-color: var(--accent); }
.bl-tour-actions .bl-tour-next { border: 1px solid var(--ink); background: var(--ink); color: #fff; box-shadow: var(--shadow-sm); }
.bl-tour-actions .bl-tour-next:hover { background: oklch(32% 0.022 58); }
.bl-tour-card .bl-tour-cta { margin-top: 12px; padding: 9px 11px; border: 1px dashed oklch(56% 0.15 42 / .4); border-radius: var(--radius-md); background: var(--accent-soft); font-size: 10px; color: var(--text); display: flex; gap: 8px; align-items: center; }
.bl-tour-card .bl-tour-cta code { color: var(--accent); font-family: var(--font-mono); }

.bl-tour-dont { display: flex; align-items: center; gap: 7px; margin-top: 12px; color: var(--muted-2); font-size: 10px; }
.bl-tour-dont input { accent-color: var(--accent); width: 14px; height: 14px; }