/* Human words (intents, clauses, rationales) are set in the serif; machine structure (refs, states, values) in sans and mono. */
:root {
  color-scheme: light;
  --ground: #f2f3ee;
  --surface: #fbfbf8;
  --ink: #1b211e;
  --ink-2: #4d5650;
  --ink-3: #78817b;
  --rule: #d9ddd4;
  --rule-strong: #bec5bb;
  --accent: #8a2f63;
  --accent-wash: rgba(138, 47, 99, 0.08);
  --claimed: #2c7549;
  --thin: #9c6410;
  --gap: #b0372d;
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --ground: #121614; --surface: #1a1f1c; --ink: #e6ebe7; --ink-2: #a9b3ad; --ink-3: #7f8983;
    --rule: #2b322e; --rule-strong: #3d4540; --accent: #d98bb6; --accent-wash: rgba(217, 139, 182, 0.1);
    --claimed: #62bd86; --thin: #dfa54a; --gap: #e8756b;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --ground: #121614; --surface: #1a1f1c; --ink: #e6ebe7; --ink-2: #a9b3ad; --ink-3: #7f8983;
  --rule: #2b322e; --rule-strong: #3d4540; --accent: #d98bb6; --accent-wash: rgba(217, 139, 182, 0.1);
  --claimed: #62bd86; --thin: #dfa54a; --gap: #e8756b;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--ground); color: var(--ink); font: 15px/1.55 var(--sans); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 2px; }
h1, h2, h3 { text-wrap: balance; margin: 0; }
code, .ref { font-family: var(--mono); font-size: 12px; color: var(--ink-3); }

/* ── Bar ─────────────────────────────────────────────────────────────── */
.bar {
  position: sticky; top: 0; z-index: 2;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px;
  padding-block: 10px; padding-inline: max(16px, calc((100vw - 1200px) / 2));
  background: var(--surface); border-bottom: 1px solid var(--rule);
}
.brand { font-weight: 600; letter-spacing: 0.01em; color: var(--ink); text-decoration: none; }
.bar-controls { align-items: center; }
.bar-link { font-size: 14px; color: var(--accent); text-decoration: none; }
a.bar-link:hover { text-decoration: underline; }
.bar-link.current { color: var(--ink-2); }
.bar-controls { display: flex; flex-wrap: wrap; gap: 12px 20px; }
.field { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-2); }
select {
  font: 14px var(--sans); color: var(--ink); background: var(--surface);
  border: 1px solid var(--rule-strong); border-radius: 4px; padding: 5px 8px; max-width: 16rem;
}

/* ── Layout ──────────────────────────────────────────────────────────── */
.layout {
  display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 48px;
  max-width: 1200px; margin: 0 auto; padding-block: 32px 80px; padding-inline: 16px;
}
.doc { display: grid; gap: 48px; min-width: 0; }
.panel { position: sticky; top: 72px; align-self: start; display: grid; gap: 28px; }
@media (max-width: 900px) {
  .layout { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .panel { position: static; order: -1; }
}
.notice { color: var(--ink-2); max-width: 60ch; }
.notice.error { color: var(--gap); }

/* ── Head of the contract ────────────────────────────────────────────── */
.eyebrow { font: 500 12px var(--mono); color: var(--ink-3); letter-spacing: 0.02em; margin: 0 0 10px; }
.title { font: 600 34px/1.15 var(--serif); }
.thesis { font: italic 19px/1.45 var(--serif); color: var(--ink-2); margin: 10px 0 0; max-width: 60ch; }
.proposal-note {
  margin: 14px 0 0; padding: 10px 14px; max-width: 65ch; font-size: 14px;
  border: 1px solid var(--accent); border-radius: 6px; background: var(--accent-wash);
}
.proposal-note a, .ref a { color: var(--accent); }
.coverage-bar { display: flex; gap: 2px; height: 10px; margin-top: 22px; max-width: 520px; }
.coverage-bar span { border-radius: 2px; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 8px; font-size: 13px; color: var(--ink-2); }

/* ── Sections ────────────────────────────────────────────────────────── */
.section > h2 {
  font: 600 12px var(--sans); text-transform: uppercase; letter-spacing: 0.09em; color: var(--ink-3);
  padding-bottom: 8px; border-bottom: 1px solid var(--rule); margin-bottom: 16px;
}
.section > .lede { color: var(--ink-2); max-width: 65ch; margin: -6px 0 16px; font-size: 14px; }

/* ── Coverage states and flags: shape carries the state as well as colour ─ */
.cov { display: inline-flex; align-items: center; gap: 6px; font: 500 12px var(--sans); white-space: nowrap; color: var(--ink-2); }
.cov::before { content: ""; width: 10px; height: 10px; border-radius: 50%; border: 2px solid currentColor; flex: none; }
.cov.claimed::before { background: var(--claimed); border-color: var(--claimed); }
.cov.thin::before { border-color: var(--thin); background: linear-gradient(90deg, var(--thin) 50%, transparent 50%); }
.cov.gap::before { border-color: var(--gap); }
.swatch-claimed { background: var(--claimed); } .swatch-thin { background: var(--thin); } .swatch-gap { background: var(--gap); }
.flag {
  display: inline-flex; align-items: center; gap: 4px; font: 500 12px var(--sans); color: var(--ink-2);
  border: 1px solid var(--rule-strong); border-radius: 999px; padding: 1px 8px; white-space: nowrap;
}
.flag b { font-weight: 600; color: var(--ink); }

/* ── The funnel: where you are in the tree, following as you scroll ───── */
/* Ancestors recede like pages turned back in a book: tilted, smaller and fainter with distance. */
.intents-flow { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 28px; align-items: start; }
.funnel {
  position: sticky; top: calc(var(--bar-h, 52px) + 12px); display: grid; gap: 8px;
  max-height: calc(100vh - var(--bar-h, 52px) - 24px); overflow: auto; perspective: 700px; padding: 2px;
}
.funnel-label { margin: 0; font: 600 11px var(--sans); text-transform: uppercase; letter-spacing: 0.09em; color: var(--ink-3); }
.funnel ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.funnel-card {
  --d: 0; transform-origin: left center;
  transform: rotateY(calc(var(--d) * 8deg)) scale(calc(1 - var(--d) * 0.05));
  opacity: calc(1 - var(--d) * 0.13);
  transition: transform 240ms ease, opacity 240ms ease;
}
.funnel-card button {
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 8px; align-items: start; width: 100%; text-align: left;
  font: 13px/1.35 var(--serif); color: var(--ink); background: var(--surface);
  border: 1px solid var(--rule); border-radius: 6px; padding: 8px 10px; cursor: pointer;
}
.funnel-card button:hover { border-color: var(--rule-strong); }
.funnel-card.current button { border-color: var(--accent); font-size: 15px; }
.funnel-card .cov, .crumb .cov { font-size: 0; gap: 0; margin-top: 3px; }
.funnel-text { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.funnel-card.current .funnel-text { -webkit-line-clamp: 8; }
.reason { margin: 4px 0 0 10px; font-size: 12px; line-height: 1.4; color: var(--ink-3); }
.funnel-card.current .reason { color: var(--ink-2); }
.reason:empty { display: none; }
.trail { display: none; }
.intent { scroll-margin-top: calc(var(--bar-h, 52px) + 16px); }
@media (max-width: 1100px) {
  .intents-flow { grid-template-columns: minmax(0, 1fr); }
  .funnel { display: none; }
  .trail {
    display: flex; flex-wrap: wrap; gap: 4px 6px; align-items: center; position: sticky; top: var(--bar-h, 52px); z-index: 1;
    background: var(--ground); padding-block: 8px; margin-bottom: 8px; border-bottom: 1px solid var(--rule);
  }
  .intent { scroll-margin-top: calc(var(--bar-h, 52px) + 64px); }
}
.crumb { display: inline-flex; gap: 6px; align-items: center; font: 12px var(--sans); color: var(--ink); background: none; border: 0; padding: 2px 0; cursor: pointer; text-align: left; }
.crumb:hover { color: var(--accent); }
.sep { color: var(--ink-3); }
@media (prefers-reduced-motion: reduce) { .funnel-card { transition: none; } }

/* ── Intent tree ─────────────────────────────────────────────────────── */
.tree, .tree ul { list-style: none; margin: 0; padding: 0; }
.tree ul { margin-left: 5px; padding-left: 22px; border-left: 1px solid var(--rule-strong); }
.intent { padding-top: 14px; }
.node { display: grid; grid-template-columns: 5.5rem minmax(0, 1fr); gap: 4px 14px; align-items: baseline; }
.statement { font: 400 18px/1.4 var(--serif); }
.tree > .intent > .node .statement { font-weight: 600; }
.node-meta { grid-column: 2; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.combine { font-size: 12px; color: var(--ink-3); }

.bears { grid-column: 2; margin: 2px 0 0; font-size: 13px; color: var(--ink-2); }
details.claims { grid-column: 2; margin-top: 4px; }
details.claims > summary { cursor: pointer; font-size: 13px; color: var(--accent); width: fit-content; }
details.claims > summary:hover { text-decoration: underline; }
.claim-list { display: grid; margin-top: 8px; border-top: 1px solid var(--rule); }

/* ── Claims ──────────────────────────────────────────────────────────── */
.claim { padding-block: 12px; border-bottom: 1px solid var(--rule); display: grid; gap: 6px; }
.claim.outside { background: var(--accent-wash); padding-inline: 12px; }
.claim-group { display: grid; padding-block: 12px 4px; border-bottom: 1px solid var(--rule); }
.group-clause { margin: 0 0 4px; }
.claim-group .claim { border-bottom: 0; padding-block: 8px; padding-left: 16px; }
.claim-group .claim + .claim { border-top: 1px dashed var(--rule); }
.claim-head { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: baseline; font-size: 12px; }
.relation { font: 600 12px var(--sans); text-transform: uppercase; letter-spacing: 0.08em; }
.relation.hinders, .relation.conflicts { color: var(--gap); }
.relation.supports { color: var(--claimed); }
.status { font-size: 12px; color: var(--ink-2); }
.status.inactive, .status.contradicted { text-decoration: line-through; color: var(--ink-3); }
.clause-text { font: 16px/1.5 var(--serif); max-width: 65ch; }
.modality { font-variant-caps: all-small-caps; letter-spacing: 0.06em; font-weight: 600; }
.binding {   /* what a clause binds to: work, abide or liberty; the label carries it, colour only echoes it */
  display: inline-block; font: 600 10px/1.6 var(--sans); text-transform: uppercase; letter-spacing: 0.08em;
  padding: 0 6px; border: 1px solid currentColor; border-radius: 3px; vertical-align: 0.15em; white-space: nowrap;
}
.binding.work { color: var(--accent); }
.binding.abide { color: var(--gap); }
.binding.liberty { color: var(--claimed); }
.enforcer { flex: 1 1 16rem; }
.rationale { font: italic 15px/1.5 var(--serif); color: var(--ink-2); max-width: 65ch; }
.ctx { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 3px 12px; margin: 2px 0 0; font-size: 13px; }
.ctx dt { color: var(--ink-3); }
.ctx dd { margin: 0; color: var(--ink-2); }
.holds { color: var(--claimed); } .fails { color: var(--gap); }

/* ── Findings (disagreements, tensions, orphans…) ────────────────────── */
.finding { padding-block: 16px; border-bottom: 1px solid var(--rule); display: grid; gap: 10px; }
.finding h3 { font: 600 17px/1.35 var(--serif); }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .pair { grid-template-columns: 1fr; } }
.side { display: grid; gap: 4px; align-content: start; }
.side-label { font: 600 12px var(--mono); color: var(--ink-3); }
.diff { width: 100%; border-collapse: collapse; font-size: 13px; }
.diff th { text-align: left; font-weight: 500; color: var(--ink-3); padding: 4px 12px 4px 0; vertical-align: top; white-space: nowrap; width: 1%; }
.diff td { padding: 4px 0; color: var(--ink-2); border-top: 1px solid var(--rule); }
.diff tr:first-child td { border-top: 0; }
.kind-chip { font: 600 12px var(--sans); color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em; }
.settled { font-size: 14px; color: var(--ink); }
.empty { color: var(--ink-3); font-size: 14px; }
.defs { display: grid; gap: 14px; margin: 0; }
.defs dt { font: 600 16px var(--serif); }
.defs dd { margin: 2px 0 0; font: 16px/1.5 var(--serif); color: var(--ink-2); max-width: 65ch; }

/* ── Reading guide ───────────────────────────────────────────────────── */
.layout.single { grid-template-columns: minmax(0, 1fr); max-width: 760px; }
.rules { list-style: none; margin: 0; padding: 0; display: grid; gap: 28px; counter-reset: rule; }
.rules li { counter-increment: rule; display: grid; grid-template-columns: 2.5rem minmax(0, 1fr); }
.rules li::before { content: counter(rule); font: 600 30px/1.1 var(--serif); color: var(--accent); }
.rules h3 { font: 600 21px/1.3 var(--serif); }
.rules p { grid-column: 2; margin: 6px 0 0; max-width: 62ch; font: 17px/1.6 var(--serif); color: var(--ink-2); }
.guide .lede { margin: 0 0 16px; }
.twists { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
@media (max-width: 640px) { .twists { grid-template-columns: 1fr; } }
.twist { display: grid; gap: 6px; align-content: start; padding: 14px 16px; border: 1px solid var(--rule-strong); border-radius: 6px; background: var(--surface); }
.twist p { margin: 0; }
.guide .settled { max-width: 65ch; font: 17px/1.6 var(--serif); }
.guide-links { margin: 10px 0 0; font-size: 14px; }
.guide-links a { color: var(--accent); }

/* ── Graphical composer ──────────────────────────────────────────────── */
.compose-layout {
  display: grid; grid-template-columns: 270px minmax(0, 1fr) 280px; gap: 28px;
  max-width: 1440px; margin: 0 auto; padding-block: 24px 80px; padding-inline: 16px;
}
@media (max-width: 1150px) { .compose-layout { grid-template-columns: 250px minmax(0, 1fr); } .compose-layout > .panel { grid-column: 1 / -1; position: static; } }
@media (max-width: 760px) { .compose-layout { grid-template-columns: minmax(0, 1fr); } .library { position: static; max-height: none; } }
.library { position: sticky; top: 64px; align-self: start; max-height: calc(100vh - 80px); overflow: auto; display: grid; gap: 12px; padding-right: 4px; }
.lib-search { font: 14px var(--sans); color: var(--ink); background: var(--surface); border: 1px solid var(--rule-strong); border-radius: 4px; padding: 7px 9px; width: 100%; }
.lib-hint { margin: 0; font-size: 12px; color: var(--ink-3); }
.lib-group h2 { font: 600 12px var(--sans); text-transform: uppercase; letter-spacing: 0.09em; color: var(--ink-3); margin: 6px 0 6px; display: flex; justify-content: space-between; }
.lib-group h2 .n { font-family: var(--mono); letter-spacing: 0; }
.lib-group ul, .rows, .report-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.lib-item {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 8px; align-items: start;
  padding: 7px 8px; border: 1px solid var(--rule); border-radius: 5px; background: var(--surface); cursor: grab; font-size: 13px; line-height: 1.4;
}
.lib-item:hover { border-color: var(--rule-strong); }
.lib-item:active { cursor: grabbing; }
.lib-item .grip {   /* a drawn two-column dot grip, independent of the font */
  width: 8px; height: 14px; margin-top: 3px; color: var(--ink-3);
  background-image: radial-gradient(currentColor 1px, transparent 1.3px); background-size: 4px 4px;
}
.lib-text { display: grid; gap: 2px; min-width: 0; overflow-wrap: anywhere; }
.x { background: none; border: 0; color: var(--ink-3); cursor: pointer; font: 500 16px/1 var(--sans); padding: 2px 4px; border-radius: 3px; }
.x:hover { color: var(--gap); }
.x.add:hover { color: var(--accent); }

.canvas { display: grid; gap: 28px; align-content: start; min-width: 0; }
.draft-head { display: grid; gap: 10px; }
.draft-head .eyebrow { margin: 0; }
.title-input { font: 600 30px/1.2 var(--serif); color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--rule-strong); padding: 2px 0; width: 100%; }
.territory { max-width: 520px; }
.text-input { font: 14px var(--sans); color: var(--ink); background: var(--surface); border: 1px solid var(--rule-strong); border-radius: 4px; padding: 5px 8px; flex: 1; min-width: 0; }
.draft-note { margin: 0; font: italic 15px/1.5 var(--serif); color: var(--ink-2); max-width: 65ch; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }
.btn { font: 500 13px var(--sans); color: var(--accent); background: var(--surface); border: 1px solid var(--accent); border-radius: 4px; padding: 6px 12px; cursor: pointer; }
.btn:hover { background: var(--accent-wash); }
.btn.primary { background: var(--accent); color: var(--surface); }
.status { margin: 0; min-height: 1.2em; font-size: 13px; color: var(--accent); }

.drop { border: 1.5px dashed var(--rule-strong); border-radius: 6px; padding: 16px; color: var(--ink-3); font-size: 13px; text-align: center; }
[data-drop].over { outline: 2px dashed var(--accent); outline-offset: 2px; background: var(--accent-wash); }
.canvas-section { display: grid; gap: 10px; }
.canvas-section > h2 { font: 600 12px var(--sans); text-transform: uppercase; letter-spacing: 0.09em; color: var(--ink-3); padding-bottom: 6px; border-bottom: 1px solid var(--rule); }
.canvas-section > .lede { margin: 0; font-size: 13px; color: var(--ink-2); max-width: 65ch; }
.block { border: 1px solid var(--rule-strong); border-radius: 6px; background: var(--surface); padding: 12px 14px; display: grid; gap: 8px; }
.block-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; }
.block-head strong { font: 600 17px var(--serif); }
.block-head .x { margin-left: auto; }
.rows .rows { margin-left: 14px; padding-left: 12px; border-left: 1px solid var(--rule-strong); margin-top: 6px; }
.row { display: flex; gap: 10px; align-items: baseline; padding: 6px 8px; border-radius: 4px; border: 1px solid transparent; }
.row[data-drop] { border-color: var(--rule); background: var(--ground); }
.row .x { margin-left: auto; }
.row-text { font: 15px/1.45 var(--serif); min-width: 0; overflow-wrap: anywhere; }
.chip { display: inline-flex; align-items: center; gap: 4px; font: 500 12px var(--sans); color: var(--ink-2); border: 1px solid var(--rule-strong); border-radius: 999px; padding: 1px 8px; white-space: nowrap; }
.chip.consequence { border-color: var(--gap); color: var(--ink); }
.chip.inherited { border-style: dashed; color: var(--ink-2); }
.breach-row { flex-wrap: wrap; }
.breach-chips { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-left: auto; }
.breach-chips select, .claim-edit select { font: 13px var(--sans); color: var(--ink); background: var(--surface); border: 1px solid var(--rule-strong); border-radius: 4px; padding: 3px 6px; }
.claim-edit { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 8px 10px; border: 1px solid var(--rule); border-radius: 5px; background: var(--surface); }
.claim-edit .text-input { flex-basis: 100%; }
.report-list li { font-size: 13px; color: var(--ink-2); border-top: 1px solid var(--rule); padding-top: 6px; }
.tally-row { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; font-size: 14px; }

/* ── Picos: defined words ────────────────────────────────────────────── */
.term { text-decoration: underline dotted; text-decoration-color: var(--accent); text-underline-offset: 3px; cursor: help; border-radius: 2px; }
.term:hover, .term:focus-visible { background: var(--accent-wash); }
#pico-tip {
  position: fixed; z-index: 10; padding: 10px 12px; border: 1px solid var(--rule-strong); border-radius: 6px;
  background: var(--surface); color: var(--ink); box-shadow: 0 8px 28px rgba(0, 0, 0, 0.14);
  font: 14px/1.5 var(--serif); pointer-events: none;
}
.tip-term { margin: 0 0 4px; font: 600 13px var(--sans); }
.tip-meaning { margin: 0; color: var(--ink-2); }
.defs dd.forms { margin-top: 4px; font: 12px var(--sans); color: var(--ink-3); }

/* ── Graph view ──────────────────────────────────────────────────────── */
.graph-layout {
  display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 24px;
  max-width: 1680px; margin: 0 auto; padding-block: 16px 32px; padding-inline: 16px;
}
@media (max-width: 1000px) { .graph-layout { grid-template-columns: minmax(0, 1fr); } .graph-panel { position: static; max-height: none; } }
.graph-main { display: grid; gap: 10px; min-width: 0; align-content: start; }
.graph-toolbar { display: flex; flex-wrap: wrap; gap: 10px 20px; align-items: center; justify-content: space-between; }
.layers { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 16px; border: 0; margin: 0; padding: 0; font-size: 13px; color: var(--ink-2); }
.layers legend { float: left; margin-right: 4px; font: 600 12px var(--sans); text-transform: uppercase; letter-spacing: 0.09em; color: var(--ink-3); }
.layers label { display: inline-flex; gap: 6px; align-items: center; cursor: pointer; }
.layers input { accent-color: var(--accent); }
.graph-canvas {
  height: calc(100vh - var(--bar-h, 52px) - 130px); min-height: 480px;
  border: 1px solid var(--rule); border-radius: 6px; background: var(--surface);
}
.graph-legend { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 12px; color: var(--ink-2); }
.lg { display: inline-flex; align-items: center; gap: 6px; }
.lg-line { width: 26px; height: 0; border-top: 2px solid var(--rule-strong); }
.lg-line.supports { border-top: 3.5px solid var(--claimed); }
.lg-line.contributes { border-top: 2px dashed var(--claimed); }
.lg-line.hinders { border-top-color: var(--gap); }
.lg-line.given { border-top: 1.5px dotted var(--ink-2); }
.lg-line.influence { border-top: 1px solid var(--ink-3); }
.lg-line.breach { border-top-color: var(--gap); }
.lg-node { width: 16px; height: 11px; border: 2px solid var(--rule-strong); background: var(--surface); border-radius: 3px; }
.lg-node.claimed { border-color: var(--claimed); }
.lg-node.thin { border: 2px dashed var(--thin); }
.lg-node.gap { border: 2px dotted var(--gap); }
.lg-node.clause { border-radius: 0; background: var(--ground); }
.lg-node.measure { border-radius: 50%; }
.graph-panel { position: sticky; top: calc(var(--bar-h, 52px) + 16px); max-height: calc(100vh - var(--bar-h, 52px) - 32px); overflow: auto; }
.detail-kind { margin: 0 0 6px; font: 600 11px var(--sans); text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); }
.detail-text { margin: 0 0 10px; font: 17px/1.45 var(--serif); }
.detail-note { margin: 0 0 10px; font-size: 13px; line-height: 1.5; color: var(--ink-2); }
.detail-note a { color: var(--accent); }
.detail-h { margin: 14px 0 6px; font: 600 12px var(--sans); color: var(--ink-2); }
.detail-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font: 14px/1.45 var(--serif); color: var(--ink); }
.detail-list li { border-top: 1px solid var(--rule); padding-top: 8px; }
.detail-list .detail-kind { display: inline; margin: 0 4px 0 0; }

/* ── Panel ───────────────────────────────────────────────────────────── */
.panel h2 { font: 600 12px var(--sans); text-transform: uppercase; letter-spacing: 0.09em; color: var(--ink-3); margin-bottom: 10px; }
.param { display: grid; gap: 4px; padding-block: 10px; border-top: 1px solid var(--rule); }
.param-head { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; }
.param-value { font: 500 14px var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.param input[type="range"] { width: 100%; accent-color: var(--accent); margin: 2px 0; }
.param-foot { display: flex; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--ink-3); }
.param-foot button {
  font: 500 12px var(--sans); color: var(--accent); background: none; border: 0; padding: 0; cursor: pointer;
}
.param-foot button:hover { text-decoration: underline; }
.param.changed .param-value { color: var(--accent); }
.tally { list-style: none; margin: 0; padding: 0; display: grid; }
.tally li { border-top: 1px solid var(--rule); }
.tally a {
  display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; color: var(--ink); text-decoration: none; font-size: 14px;
}
.tally a:hover span:first-child { text-decoration: underline; }
.tally .n { font: 500 14px var(--mono); font-variant-numeric: tabular-nums; }
.tally .n.zero { color: var(--ink-3); }

@media (prefers-reduced-motion: no-preference) {
  .doc { transition: opacity 120ms ease; }
  .doc.busy { opacity: 0.6; }
}