/* Manrope, self-hosted. The CSP is `font-src 'self'`, so the Google Fonts link
   in the identity handoff is blocked outright -- the wordmark would silently
   fall back to the system stack and lose the tracking the mark is drawn to. */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('/assets/manrope-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --brand-font: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --aa-ink: #0F1720;
  --aa-slate: #3A4150;
  --aa-jade: #2F7D6E;
  --aa-jade-lift: #3FA58F;
  --aa-paper: #FBFAF7;
  --aa-paper-edge: #DEDACF;
}

:root {
  --ink: #14233a;
  --ink-2: #263751;
  --muted: #65738a;
  --paper: #f7f8f7;
  --white: #ffffff;
  --panel: #eef1f1;
  --line: #d9dfe2;
  --navy: #0d1d33;
  --cyan: #1b8295;
  --cyan-soft: #dceef0;
  --amber: #d99635;
  --red: #a83d46;
  --shadow: 0 18px 45px rgba(13, 29, 51, .09);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 14px/1.45 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
button, input, select, textarea { font: inherit; }
button, a, label { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid rgba(27, 130, 149, .28);
  outline-offset: 2px;
}

.topbar {
  height: 76px;
  display: grid;
  grid-template-columns: 290px 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 0 22px;
  color: #ecf4f4;
  background:
    radial-gradient(circle at 48% -120%, rgba(49, 142, 151, .44), transparent 56%),
    var(--navy);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.topbar.workbench-topbar { grid-template-columns: 1fr auto; }
.brand { display: flex; align-items: center; gap: 11px; color: inherit; text-decoration: none; }
.brand-mark {
  width: 34px; height: 34px; display: block; flex: none;
}
.workbench-topbar .brand { gap: 14px; }
.workbench-topbar .brand-mark { width: 44px; height: 44px; }
.workbench-topbar .wordmark-name { font-size: 24px; }
.workbench-topbar .brand small { margin-top: 6px; font-size: 10px; }
/* Wordmark per the identity handoff: "Agreement" 500 in slate, "Atlas" 800 in
   ink, no space between, tightened tracking. On the dark topbar the ink half
   lifts to paper and the jade lifts with it. */
.wordmark-name { display: block; font-family: var(--brand-font); font-size: 21px; line-height: 1; letter-spacing: -0.025em; }
.wm-a { font-weight: 500; color: #9aa6b5; }
.wm-b { font-weight: 800; color: var(--aa-paper); }
.brand small { display: block; margin-top: 5px; color: var(--aa-jade-lift); font-size: 9px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; }
.product-promise { display: flex; flex-direction: column; color: #b8c5cf; font-size: 12px; }
.eyebrow { color: #738299; font-size: 10px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.topbar .eyebrow { color: #72bdc4; }
.runtime { display: flex; align-items: center; gap: 8px; color: #b9c6cf; font-size: 12px; }
.pill, .mini-pill {
  border: 1px solid rgba(255,255,255,.16); border-radius: 99px;
  padding: 5px 9px; color: #dce7ea; background: rgba(255,255,255,.06);
}
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #c75f66; box-shadow: 0 0 0 4px rgba(199,95,102,.12); }
.status-dot.ok { background: #51b68b; box-shadow: 0 0 0 4px rgba(81,182,139,.12); }

.workspace {
  height: calc(100vh - 76px);
  min-height: 650px;
  display: grid;
  grid-template-columns: 300px minmax(480px, 1fr) 460px;
}
.source-panel, .answer-panel { overflow: auto; background: var(--white); }
.source-panel { padding: 22px 18px; border-right: 1px solid var(--line); }
.answer-panel { position: relative; border-left: 1px solid var(--line); display: flex; flex-direction: column; padding: 24px 21px 16px; }
.panel-heading, .answer-heading, .graph-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.answer-tools { display: flex; align-items: center; gap: 12px; }
.answer-tools .text-button { font-size: 10px; }
h1, h2, h3 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 600; }
h1 { margin-top: 3px; font-size: 24px; }
h2 { margin-top: 2px; font-size: 25px; }
h3 { font-size: 21px; }
.count { color: var(--muted); font-size: 12px; white-space: nowrap; }

.drop-zone {
  margin-top: 18px; min-height: 142px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center; cursor: pointer;
  border: 1px dashed #9dacb4; border-radius: 13px;
  background: linear-gradient(145deg, #f6f8f7, #edf2f1); transition: .18s ease;
}
.drop-zone:hover, .drop-zone.drag { border-color: var(--cyan); background: var(--cyan-soft); transform: translateY(-1px); }
.drop-zone input { display: none; }
.drop-zone strong { font-size: 14px; }
.drop-zone > span:not(.upload-mark) { max-width: 230px; margin-top: 4px; color: var(--muted); font-size: 11px; }
.drop-zone small { margin-top: 7px; color: #88949f; font-size: 10px; }
.upload-mark {
  width: 31px; height: 31px; display: grid; place-items: center; margin-bottom: 8px;
  border-radius: 50%; background: var(--cyan); color: white; font-size: 18px;
}
/* The hidden attribute must beat any class that sets display. */
[hidden] { display: none !important; }

.confirm-row {
  display: flex; align-items: flex-start; gap: 8px; margin: 10px 1px 0;
  color: var(--muted); font-size: 10px; line-height: 1.35;
}
.confirm-row input { margin-top: 2px; accent-color: var(--cyan); }
.inline-status { min-height: 17px; margin: 8px 2px; color: var(--muted); font-size: 11px; }
.inline-status.error { color: var(--red); }

.library-card { margin-bottom: 18px; padding-bottom: 14px; border-bottom: 1px solid #e4e8ea; }
.family-workspace { display: block; }
.family-list { max-height: 310px; overflow: auto; margin-top: 10px; display: grid; gap: 10px; }
.family-group {
  padding: 10px; border: 1px solid #d9e0e4; border-radius: 11px; background: #fafbfb;
}
.family-group-samples { border-color: #bdd9de; background: #f6fafb; }
.family-group-owned { background: white; }
.family-group-label {
  margin: 0 2px 7px; color: #697991; font-size: 10px; font-weight: 800;
  letter-spacing: .12em; text-transform: uppercase;
}
.family-group-empty { margin: 4px 2px 2px; line-height: 1.45; }
.family-row {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 2px 8px;
  border: 1px solid transparent; border-radius: 7px;
}
.family-row:hover { background: #f2f5f6; }
.family-row.is-active { background: #eef3f5; border-color: var(--cyan); }
.family-main {
  display: grid; gap: 2px; min-width: 0; padding: 8px 9px; text-align: left; cursor: pointer;
  border: 0; background: none; font: inherit; color: inherit;
}
.family-source {
  padding: 8px 9px 8px 0; color: var(--muted); font-size: 9px; font-weight: 700;
  text-decoration: none; white-space: nowrap;
}
.family-source:hover { color: var(--cyan); text-decoration: underline; }
.family-name { font-size: 12px; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.family-meta { font-size: 9px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: #7b8894; }

.document-list { max-height: 180px; overflow: auto; margin: 2px 0 10px; }
.document {
  display: grid; grid-template-columns: 31px minmax(0,1fr) auto; align-items: center; gap: 8px;
  padding: 9px 2px; border-bottom: 1px solid #edf0f1;
}
.document-icon {
  width: 29px; height: 34px; display: grid; place-items: center; border-radius: 5px;
  color: var(--cyan); background: var(--cyan-soft); font-size: 9px; font-weight: 800;
}
.document strong { display: block; overflow: hidden; color: var(--ink-2); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.document span { color: var(--muted); font-size: 9px; }
.document > small { color: #8b96a1; font-size: 9px; }
.usage { color: var(--muted); font-size: 9px; }
.usage > div:first-child { display: flex; justify-content: space-between; }
.meter, .progress-track { height: 4px; margin-top: 5px; overflow: hidden; border-radius: 5px; background: #e5e9ea; }
.meter span, .progress-track span { display: block; width: 0; height: 100%; background: var(--cyan); transition: width .25s ease; }

.model-card { margin-top: 18px; padding: 14px; border: 1px solid var(--line); border-radius: 12px; background: #fafbfa; }
/* One loaded model needs no picker; the enrich button says everything. */
.model-card.single-model .model-choice { display: none; }
.card-title { display: flex; justify-content: space-between; align-items: center; margin-bottom: 11px; font-size: 11px; font-weight: 800; }
.mini-pill { padding: 3px 6px; border-color: var(--line); color: var(--muted); background: white; font-size: 8px; font-weight: 600; }
.mini-pill.is-enriched { border-color: #a21caf; color: #a21caf; background: #f8dcf7; }
.mini-pill.is-partial { border-color: #b45309; color: #b45309; background: #fdebd0; }
.model-card label { display: block; margin-bottom: 4px; color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .1em; }
select {
  width: 100%; min-width: 0; padding: 8px 9px; border: 1px solid #cfd6da; border-radius: 8px;
  color: var(--ink); background: white; font-size: 11px;
}
.primary-button {
  width: 100%; margin-top: 9px; padding: 9px 11px; border: 0; border-radius: 8px;
  color: white; background: var(--cyan); cursor: pointer; font-size: 11px; font-weight: 800;
}
.primary-button:disabled { opacity: .45; cursor: not-allowed; }

/* Adding a family used to be a 9px text link firing a native prompt(). It is
   one of the two ways into the product -- the other being the sample -- so it
   is weighted like a control, not like a footnote. */
.secondary-button {
  padding: 5px 9px; border: 1px solid var(--cyan); border-radius: 7px;
  color: var(--cyan); background: white; cursor: pointer; font-size: 10px; font-weight: 700;
}
.secondary-button:hover { color: white; background: var(--cyan); }
.secondary-button.wide { width: 100%; margin-top: 8px; padding: 8px 10px; }
.inline-form { margin: 9px 0 4px; }
.inline-form label {
  display: block; margin-bottom: 4px; color: var(--muted);
  font-size: 9px; text-transform: uppercase; letter-spacing: .1em;
}
.inline-form input {
  width: 100%; min-width: 0; padding: 8px 9px; border: 1px solid #cfd6da; border-radius: 8px;
  color: var(--ink); background: white; font-size: 11px;
}
.inline-form-actions { display: flex; align-items: center; gap: 10px; }
.inline-form-actions .primary-button { width: auto; margin-top: 8px; padding: 7px 14px; }
/* The retention story lives in the upload flow now; what remains down here is
   provenance and the exits. */
.workspace-footer { margin-top: auto; padding-top: 12px; border-top: 1px solid #e4e8ea; }
.workspace-footer .inline-status { margin: 0 0 6px; font-size: 9px; }
.upload-privacy { max-width: 240px; color: #88949f; }
/* An honest pause before minutes of local model work: what will run, where,
   and roughly how long, stated where the click happens. */
.enrich-confirm {
  margin-top: 9px; padding: 10px 12px; border-left: 3px solid var(--amber);
  border-radius: 6px; background: #fff8ec; font-size: 10px; line-height: 1.45;
}
.enrich-confirm strong { display: block; color: var(--ink-2); font-size: 11px; }
.enrich-confirm p { margin: 4px 0 2px; color: var(--muted); }
.enrich-confirm .inline-form-actions .primary-button { margin-top: 6px; padding: 7px 12px; }
.privacy-links { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.privacy-links a, .text-button { padding: 0; border: 0; color: var(--cyan); background: none; cursor: pointer; text-decoration: none; font-size: 9px; font-weight: 700; }
.danger { color: var(--red); }

.graph-panel { position: relative; min-width: 0; display: grid; grid-template-rows: auto auto minmax(240px,1fr) auto var(--inspector-h, 180px); overflow: hidden; background: var(--panel); }
.workspace-gate {
  position: absolute; inset: 0; z-index: 20; display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 36px; text-align: center;
}
.graph-gate { background: linear-gradient(145deg, #eef1f1, #f6f7f6); }
.chat-gate { background: linear-gradient(145deg, #ffffff, #f7f9f8); }
.workspace-gate .workspace-step {
  width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 15px;
  border: 1px solid #b9d2d7; border-radius: 50%; color: var(--cyan);
  background: rgba(255,255,255,.82); font: 700 20px/1 Georgia, serif;
}
.workspace-gate h2 { max-width: 340px; margin-top: 9px; font-size: 27px; line-height: 1.2; }
.workspace-gate p { max-width: 390px; margin: 12px 0 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
.graph-panel.is-gated > :not(.workspace-gate),
.answer-panel.is-gated > :not(.workspace-gate) { visibility: hidden; pointer-events: none; }
/* The reader decides how the canvas and the evidence share the column: the
   grip drags the boundary, double-click puts it back. */
.inspector-grip {
  height: 11px; display: grid; place-items: center; cursor: row-resize;
  touch-action: none; background: var(--panel);
}
.inspector-grip span { width: 44px; height: 3px; border-radius: 3px; background: #cfd6da; }
.inspector-grip:hover span, .inspector-grip.dragging span { background: var(--cyan); }
.graph-toolbar { padding: 18px 20px 11px; }
.view-switch { display: flex; padding: 3px; border: 1px solid var(--line); border-radius: 9px; background: rgba(255,255,255,.7); }
.view-switch button { padding: 6px 9px; border: 0; border-radius: 6px; color: var(--muted); background: transparent; cursor: pointer; font-size: 10px; }
.view-switch button.active { color: white; background: var(--ink-2); }
.graph-search {
  width: 220px; display: flex; align-items: center; gap: 7px; padding: 7px 9px;
  border: 1px solid var(--line); border-radius: 9px; background: white;
}
.graph-search input { width: 100%; border: 0; outline: 0; color: var(--ink); background: transparent; font-size: 10px; }
.type-filters { min-height: 32px; display: flex; align-items: center; gap: 7px; padding: 0 20px 9px; flex-wrap: wrap; }
.filter-chip { display: flex; align-items: center; gap: 5px; padding: 4px 7px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); background: white; font-size: 9px; cursor: pointer; }
.filter-chip input { margin: 0; accent-color: var(--cyan); }
.filter-chip i { width: 6px; height: 6px; border-radius: 50%; }

.graph-stage { position: relative; min-height: 0; overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background-color: #f8faf9; background-image: radial-gradient(#d6dfe0 0.7px, transparent 0.7px); background-size: 18px 18px; }
#graphCanvas { width: 100%; height: 100%; display: block; cursor: grab; touch-action: none; }
#graphCanvas.dragging { cursor: grabbing; }
.graph-empty { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; pointer-events: none; }
.graph-empty.hidden { display: none; }
.graph-empty p { max-width: 390px; margin: 8px 0; color: var(--muted); font-size: 12px; }
.enrichment-choice {
  position: absolute; z-index: 12; top: 18px; left: 50%; width: min(540px, calc(100% - 36px));
  padding: 19px 21px; transform: translateX(-50%); border: 1px solid #a9ccc5;
  border-radius: 13px; background: rgba(255,255,255,.97);
  box-shadow: 0 18px 45px rgba(13,29,51,.2);
}
.enrichment-choice h3 { margin-top: 6px; font-size: 22px; }
.enrichment-choice p { margin: 8px 0 0; color: var(--muted); font-size: 11px; line-height: 1.55; }
.enrichment-choice .enrichment-choice-timing {
  padding: 8px 10px; border-left: 3px solid var(--amber); background: #fff8ec;
  color: #5d5140; font-size: 10px;
}
.enrichment-choice-actions { display: flex; align-items: center; gap: 12px; margin-top: 13px; }
.enrichment-choice-actions button {
  padding: 9px 13px; border-radius: 8px; cursor: pointer; font-size: 10px; font-weight: 800;
}
.enrichment-choice-primary { border: 1px solid var(--cyan); color: white; background: var(--cyan); }
.enrichment-choice-primary:disabled { opacity: .45; cursor: not-allowed; }
.enrichment-choice-later { border: 1px solid var(--line); color: var(--ink-2); background: white; }
.enrichment-choice-actions button:hover:not(:disabled) { filter: brightness(.96); }
/* The empty state ignores pointer events so drags reach the canvas beneath it;
   the one control inside it has to opt back in or it cannot be clicked. */
.sample-offer { display: flex; flex-direction: column; align-items: center; gap: 7px; margin-top: 6px; pointer-events: auto; }
.sample-offer[hidden] { display: none; }
.sample-button { padding: 9px 18px; border: 1px solid var(--cyan); border-radius: 8px; color: white; background: var(--cyan); font-size: 12px; font-weight: 600; cursor: pointer; }
.sample-button:hover:not(:disabled) { filter: brightness(1.08); }
.sample-button:disabled { opacity: .6; cursor: progress; }
.sample-note { max-width: 380px; color: var(--muted); font-size: 11px; line-height: 1.45; }
.constellation { width: 54px; height: 54px; display: grid; place-items: center; margin-bottom: 14px; border: 1px solid #c7d6d8; border-radius: 50%; color: var(--cyan); background: var(--cyan-soft); font-size: 25px; }
.canvas-controls { position: absolute; top: 12px; right: 12px; display: flex; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 5px 18px rgba(16,35,53,.08); }
.canvas-controls button { min-width: 31px; height: 29px; border: 0; border-right: 1px solid var(--line); color: var(--ink); background: white; cursor: pointer; }
.canvas-controls button:last-child { border: 0; font-size: 9px; }
.graph-legend { position: absolute; left: 12px; bottom: 10px; display: flex; gap: 11px; padding: 6px 9px; border: 1px solid var(--line); border-radius: 8px; color: var(--muted); background: rgba(255,255,255,.92); font-size: 8px; }
.graph-legend span { display: flex; align-items: center; gap: 4px; }
.graph-legend i { width: 7px; height: 7px; border-radius: 50%; }
i.family { background: #0d1d33; } i.document { background: #18385d; } i.rule { background: #c77f27; } i.precedence { background: #a83d46; } i.definition { background: #5a6eb4; }

.node-inspector { overflow: auto; padding: 14px 20px; background: white; }
.inspector-placeholder p { margin: 5px 0; color: var(--muted); font-size: 11px; }
.node-title { display: flex; justify-content: space-between; align-items: flex-start; gap: 15px; margin-bottom: 8px; }
.node-title h3 { font-size: 17px; }
.node-type { padding: 3px 7px; border-radius: 99px; color: var(--cyan); background: var(--cyan-soft); font-size: 8px; font-weight: 800; text-transform: uppercase; }
.detail-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 7px; }
.detail-item { min-width: 0; }
.detail-item b { display: block; color: #8a96a2; font-size: 8px; text-transform: uppercase; letter-spacing: .08em; }
.detail-item span { display: block; overflow: hidden; color: var(--ink-2); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.evidence-quote { margin: 9px 0 0; padding: 8px 11px; border-left: 3px solid var(--amber); color: #35445a; background: #fff9ee; font: 11px/1.45 Georgia, serif; }
.clause-source { margin-top: 10px; padding-top: 9px; border-top: 1px solid var(--line); }
.anatomy-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.anatomy-heading small { color: var(--muted); font: italic 10px Georgia, serif; }
/* The chip row, the coloured underlines and their legend went with the
   sentence diagram (see the note in web/app.js). The evidence bands stay:
   quoting the clause is honest, claiming which words produced which field
   was not. */
.anatomy-evidence { display: grid; grid-template-columns: 112px 1fr; gap: 9px; margin-top: 7px; padding: 7px 9px; border-left: 3px solid var(--amber); background: #fff9ee; }
.anatomy-evidence.chapeau { border-color: #5a6eb4; background: #f0f2fb; }
.anatomy-evidence.list_item { border-color: #a83d46; background: #fff2f3; }
.anatomy-evidence b { color: #738299; font-size: 8px; text-transform: uppercase; letter-spacing: .06em; }
.anatomy-evidence q { color: #35445a; font: 11px/1.4 Georgia, serif; }

.answer-heading { align-items: flex-start; }
.shield { width: 31px; height: 31px; display: grid; place-items: center; border-radius: 9px; color: var(--cyan); background: var(--cyan-soft); font-size: 18px; }
.answer-intro { margin: 11px 0 15px; color: var(--muted); font-size: 11px; }
.chat { flex: 1; min-height: 180px; overflow: auto; padding-right: 4px; }
.chat-empty { display: flex; flex-direction: column; gap: 7px; padding: 13px; border: 1px solid var(--line); border-radius: 11px; background: #f8faf9; }
.chat-empty strong { margin-bottom: 2px; font-size: 11px; }
/* The list is rebuilt in JS when the sample loads, so the spacing lives here
   rather than on .chat-empty's gap, which only separates the heading from the
   list and never the questions from each other. */
.suggestions { display: flex; flex-direction: column; gap: 7px; }
.suggestion { padding: 9px; border: 1px solid var(--line); border-radius: 8px; color: var(--ink-2); background: white; cursor: pointer; text-align: left; font-size: 10px; }
.message { margin-bottom: 13px; }
.message .role { margin: 0 0 4px 3px; color: #8895a3; font-size: 8px; font-weight: 800; letter-spacing: .12em; }
.bubble { padding: 10px 12px; border-radius: 11px; color: var(--ink-2); background: #f0f3f3; font-size: 11px; white-space: pre-wrap; }
.message.user .bubble { color: white; background: var(--ink-2); }
.evidence-list { display: grid; gap: 6px; margin-top: 7px; }
.evidence-card { width: 100%; padding: 8px; border: 1px solid var(--line); border-radius: 8px; color: var(--ink-2); background: white; cursor: pointer; text-align: left; }
.evidence-card b { display: block; font-size: 9px; }
.evidence-card span { display: -webkit-box; overflow: hidden; margin-top: 3px; color: var(--muted); font-size: 9px; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.resolution-trace { display: grid; gap: 2px; margin-top: 7px; padding: 8px 9px; border: 1px solid #c9ded8; border-radius: 8px; color: #315649; background: #f0f8f5; font-size: 9px; }
.resolution-trace.unresolved { border-color: #ead0b2; color: #76552d; background: #fff8ed; }
.resolution-trace span, .resolution-trace small { color: inherit; }
.composer { margin-top: 12px; padding: 9px; border: 1px solid #c8d0d4; border-radius: 12px; background: white; box-shadow: var(--shadow); }
.composer:focus-within { border-color: var(--cyan); }
.composer textarea { width: 100%; max-height: 130px; padding: 3px; border: 0; outline: 0; resize: vertical; color: var(--ink); background: transparent; font-size: 11px; }
.composer > div { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 5px; }
.composer span { color: #8a96a2; font-size: 8px; }
.composer button { padding: 8px 11px; border: 0; border-radius: 8px; color: white; background: var(--cyan); cursor: pointer; font-size: 10px; font-weight: 800; }
.composer button:disabled { opacity: .45; cursor: not-allowed; }
.legal-hint { margin: 8px 3px 0; color: #8894a0; font-size: 8px; text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.legal-page { min-height: 100vh; background: #f3f5f4; }
.legal-shell { max-width: 840px; margin: 0 auto; padding: 54px 24px 80px; }
.legal-shell > a { color: var(--cyan); text-decoration: none; font-size: 12px; font-weight: 700; }
.legal-shell article { margin-top: 20px; padding: 38px 48px; border: 1px solid var(--line); border-radius: 16px; background: white; box-shadow: var(--shadow); }
.legal-shell h1 { font-size: 38px; }
.legal-shell h2 { margin-top: 28px; font-size: 22px; }
.legal-shell p, .legal-shell li { color: #42516a; }
.legal-shell .notice { padding: 12px 14px; border-left: 3px solid var(--amber); background: #fff8ec; }

@media (max-width: 1180px) {
  .workspace { grid-template-columns: 275px minmax(430px,1fr) 400px; }
  .topbar { grid-template-columns: 265px 1fr auto; }
  .product-promise span:last-child { display: none; }
  .graph-search { width: 170px; }
}
@media (max-width: 940px) {
  .topbar { grid-template-columns: 1fr auto; }
  .product-promise { display: none; }
  .workspace { height: auto; display: grid; grid-template-columns: 285px 1fr; }
  .source-panel { min-height: calc(100vh - 76px); }
  .graph-panel { min-height: 760px; }
  .answer-panel { grid-column: 1 / -1; min-height: 580px; border-top: 1px solid var(--line); border-left: 0; }
}
@media (max-width: 680px) {
  .topbar { height: auto; min-height: 72px; padding: 13px 15px; }
  .workbench-topbar .brand { gap: 11px; }
  .workbench-topbar .brand-mark { width: 38px; height: 38px; }
  .workbench-topbar .wordmark-name { font-size: 21px; }
  .workbench-topbar .brand small { margin-top: 5px; font-size: 9px; }
  .runtime .pill, #lmSummary { display: none; }
  .workspace { display: block; }
  .source-panel { min-height: 0; border: 0; border-bottom: 1px solid var(--line); }
  .graph-panel { min-height: 720px; grid-template-rows: auto auto 420px auto var(--inspector-h, 190px); }
  .graph-toolbar { align-items: flex-start; flex-wrap: wrap; }
  .graph-search { order: 3; width: 100%; }
  .graph-legend { display: none; }
  .detail-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .legal-shell article { padding: 25px 20px; }
  .enrichment-choice-actions { align-items: stretch; flex-direction: column; }
  .enrichment-choice-actions button { width: 100%; }
}

/* An answer's evidence, collapsed. Fourteen expanded cards buried the answer
   they were supporting, so the count is the summary and the detail is opt-in. */
.evidence-details { margin-top: 9px; }
.evidence-details > summary {
  cursor: pointer; padding: 5px 0; color: var(--cyan);
  font-size: 11px; font-weight: 600; list-style: none;
}
.evidence-details > summary::-webkit-details-marker { display: none; }
.evidence-details > summary::before { content: "▸ "; }
.evidence-details[open] > summary::before { content: "▾ "; }
.evidence-details > summary:hover { text-decoration: underline; }
/* What a one-word follow-up was taken to mean, so the reader can see whether
   the right variant was answered. */
.understood-as {
  margin: 6px 0 0; padding: 5px 9px; border-left: 3px solid var(--aa-jade);
  color: var(--muted); background: #f2f8f6; font-size: 11px;
}

/* ---- Story page ------------------------------------------------------------
   A visitor used to land in a three-column workspace with an empty graph and no
   statement of what the tool is for. This page carries the explanation, and the
   tool is the payoff for a reader who chooses to go further rather than a gate
   they have to pass through. Deliberately narrow: it is written to be read in
   about ninety seconds. */
.story-page { background: var(--paper); }
.topbar-cta {
  justify-self: end; padding: 9px 15px; border-radius: 8px;
  color: var(--navy); background: var(--aa-paper); text-decoration: none;
  font-size: 12px; font-weight: 800;
}
.topbar-cta:hover { background: white; }
.story { max-width: 760px; margin: 0 auto; padding: 0 24px 40px; }
.story h1 { margin-top: 14px; font-size: 34px; line-height: 1.2; }
.story h2 { margin-bottom: 12px; font-size: 23px; }
.story p { color: #3f4d63; font-size: 14px; line-height: 1.62; }
.story-hero { padding: 54px 0 30px; }
.story-hero .lede { margin-top: 16px; font-size: 16px; line-height: 1.6; }
.story-hero .candid {
  margin-top: 18px; padding: 12px 15px; border-left: 3px solid var(--amber);
  background: #fff8ec; font-size: 13px;
}
.story-band { padding: 30px 0; border-top: 1px solid var(--line); }
.story-band.alt { }
.story .aside { margin-top: 14px; color: var(--muted); font-size: 13px; }
.story .correction {
  margin-top: 14px; padding: 13px 15px; border-left: 3px solid var(--aa-jade);
  background: #f2f8f6; font-size: 13px;
}

/* The clause anatomy example is hand-built and frozen, not rendered from live
   data: sharing the tool's rendering path would let a regression there corrupt
   the one example a visitor is asked to trust. */
.anatomy-figure { margin: 22px 0 0; }
.anatomy-figure figcaption {
  margin-bottom: 10px; color: var(--muted);
  font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
}
.anatomy-card {
  margin-bottom: 12px; padding: 16px 18px; border: 1px solid var(--line);
  border-radius: 12px; background: white; box-shadow: var(--shadow);
}
.anatomy-quote { color: #33425a; font: 15px/1.5 Georgia, serif; }
.anatomy-cite {
  display: block; margin-top: 7px; color: var(--muted);
  font: 700 10px/1 var(--brand-font), sans-serif; letter-spacing: .06em; text-transform: uppercase;
}
.anatomy-fields {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px; margin: 14px 0 0; padding-top: 13px; border-top: 1px solid #eceff1;
}
.anatomy-fields div { min-width: 0; }
.anatomy-fields dt {
  color: #8a96a2; font-size: 8px; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase;
}
.anatomy-fields dd {
  margin: 3px 0 0; overflow: hidden; color: var(--ink-2);
  font-size: 12px; font-weight: 600; text-overflow: ellipsis; white-space: nowrap;
}
.anatomy-fields dd.v-obligation { color: #1d4ed8; }
.anatomy-fields dd.v-permission { color: #15803d; }
.anatomy-fields dd.v-prohibition { color: #b3261e; }

.fact-row {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px; margin: 22px 0 0; padding: 0; list-style: none;
}
.fact-row li {
  padding: 13px; border: 1px solid var(--line); border-radius: 10px; background: white;
}
.fact-row b { display: block; font-size: 21px; color: var(--cyan); }
.fact-row span { display: block; margin-top: 3px; color: var(--muted); font-size: 10px; line-height: 1.35; }

.ladder { margin: 20px 0 0; padding: 0; list-style: none; counter-reset: rung; }
.ladder li {
  display: flex; align-items: baseline; gap: 11px; padding: 10px 14px;
  margin-bottom: 5px; border: 1px solid var(--line); border-left: 3px solid var(--cyan);
  border-radius: 8px; background: white; font-size: 13px; font-weight: 600;
}
.ladder .rank {
  flex: none; width: 20px; color: var(--cyan); font-size: 11px; font-weight: 800;
}
.ladder li em { color: var(--muted); font-size: 11px; font-weight: 500; }
.ladder li.absent { border-left-color: #b8c1c7; background: #f7f8f8; color: var(--muted); }
.ladder li.absent .rank { color: #97a2a9; }
.ladder li.last { border-left-color: var(--red); }
.ladder li.last .rank { color: var(--red); }

.answer-demo {
  margin-top: 22px; padding: 17px 19px; border: 1px solid var(--line);
  border-radius: 12px; background: white; box-shadow: var(--shadow);
}
.answer-demo .q { margin: 0; color: var(--ink); font: 600 15px/1.45 Georgia, serif; }
.answer-demo .a { margin: 11px 0 0; font-size: 13px; }

.limits { border-top: 1px solid var(--line); }
.limit-list { margin: 16px 0 0; padding: 0; list-style: none; }
.limit-list li {
  margin-bottom: 11px; padding: 13px 15px; border-left: 3px solid var(--amber);
  background: #fff9ee; color: #4a5568; font-size: 13px; line-height: 1.55;
}
.limit-list b { color: var(--ink); }

.story-cta { padding: 34px 0 10px; border-top: 1px solid var(--line); text-align: center; }
.cta-button {
  display: inline-block; margin-top: 16px; padding: 13px 26px; border-radius: 10px;
  color: white; background: var(--cyan); text-decoration: none; font-size: 14px; font-weight: 800;
}
.cta-button:hover { background: #146c7d; }
.story-cta .disclaimer { margin-top: 20px; color: var(--muted); font-size: 11px; }
.story-footer {
  display: flex; justify-content: center; gap: 20px; padding: 22px;
  border-top: 1px solid var(--line);
}
.story-footer a { color: var(--cyan); font-size: 11px; font-weight: 700; text-decoration: none; }

@media (max-width: 680px) {
  .story h1 { font-size: 26px; }
  .story-hero { padding: 32px 0 20px; }
  .anatomy-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fact-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .topbar-cta { padding: 7px 11px; font-size: 11px; }
}

/* Markdown the model actually emits. `white-space: pre-wrap` on the bubble is
   right for the plain-text case and wrong for these, which carry their own
   block spacing. */
.bubble .answer-para, .bubble .answer-list { white-space: normal; }
.bubble .answer-para { margin: 0 0 9px; }
.bubble .answer-para:last-child { margin-bottom: 0; }
.bubble .answer-list { margin: 0 0 9px; padding-left: 18px; }
.bubble .answer-list.depth-1 { padding-left: 32px; }
.bubble .answer-list.depth-2 { padding-left: 46px; }
.bubble .answer-list:last-child { margin-bottom: 0; }
.bubble .answer-list li { margin-bottom: 4px; }
.bubble strong { font-weight: 700; color: var(--ink); }

/* ---------------- engineering log ---------------- */
.blog-list { list-style: none; margin: 0; padding: 0; }
.blog-list li { margin: 0 0 28px; }
.blog-list .blog-date {
  display: block; font-size: 13px; color: var(--muted, #6b7280);
  letter-spacing: 0.02em; margin-bottom: 4px;
}
.blog-list a { font-size: 20px; font-weight: 600; text-decoration: none; }
.blog-list a:hover { text-decoration: underline; }
.blog-list p { margin: 6px 0 0; line-height: 1.55; }
.blog-post h2 { margin-top: 34px; }
.blog-post code {
  font-size: 0.9em; background: rgba(15, 23, 32, 0.06);
  padding: 0.1em 0.35em; border-radius: 4px;
}

/* ---------------- console (transplanted from the public demo) ---------------- */
:root {
  --permission: #14683B; --permission-bg: #DFF2E6;
  --prohibition: #A02A20; --prohibition-bg: #FAE5E2;
  --obligation: #1D4ED8; --obligation-bg: #E3EAFB;
  --condition: #8A5A08; --condition-bg: #F9EFD9;
  --actor: #1D3B66; --actor-bg: #E5EDF8;
  --answer-serif: Georgia, 'Times New Roman', serif;
}
.exchange { border-top: 1px solid var(--line); padding-top: 10px; margin-top: 14px; position: relative; }
.exchange:first-child { border-top: none; margin-top: 0; }
.turn-index {
  position: absolute; top: 12px; left: -6px; transform: translateX(-100%);
  font: 600 11px var(--brand-font); color: var(--muted); letter-spacing: 0.04em;
}
.turn-q {
  background: var(--ink); color: var(--white); border-radius: 12px;
  padding: 10px 16px; display: inline-block; max-width: 92%;
  font-weight: 600; margin-bottom: 10px;
}
.turn-a {
  border-left: 2px solid var(--line); padding-left: 14px; margin: 0 0 8px;
  font-family: var(--answer-serif); font-size: 15px; line-height: 1.7;
}
.turn-a.error { color: var(--prohibition); font-family: var(--brand-font); }
.answer-body p { margin: 0 0 10px; }
.turn-a .agq {
  quotes: "\201C" "\201D"; background: #FDF9EC; padding: 0.05em 0.25em;
  border-radius: 3px;
}
.turn-a .cite-ref {
  font: 600 12px var(--brand-font); text-decoration: none;
  color: var(--actor); background: var(--actor-bg); border-radius: 4px;
  padding: 0.1em 0.3em;
}
.turn-a .cite-ref:hover { text-decoration: underline; }
.understood { font: italic 13px var(--answer-serif); color: var(--muted); margin: 0 0 6px; }
.turn-a.streaming .caret {
  display: inline-block; width: 0.5em; height: 1em; vertical-align: -0.15em;
  background: var(--actor); margin-left: 0.1em; animation: console-caret 1s steps(2) infinite;
}
@keyframes console-caret { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .turn-a.streaming .caret { animation: none; } }
.thinking {
  border: 1px dashed var(--line); border-radius: 8px; margin: 0 0 10px;
  font-family: var(--brand-font);
}
.thinking summary { cursor: pointer; padding: 6px 10px; font-size: 12px; color: var(--muted); }
.thinking-body {
  max-height: 180px; overflow-y: auto; margin: 0; padding: 0 12px 10px;
  font-size: 12px; line-height: 1.55; color: var(--muted); white-space: pre-wrap;
}
.more-evidence {
  border: 1px solid var(--line); border-radius: 8px; margin: 8px 0 0;
  font-family: var(--brand-font); font-size: 13px;
}
.more-evidence > summary { cursor: pointer; padding: 7px 11px; font-weight: 600; color: var(--ink-2); }
.more-evidence.cited-evidence > summary { color: var(--actor); }
.evidence-item { border-top: 1px solid var(--line); padding: 6px 11px 10px; }
.evidence-item summary {
  cursor: pointer; display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline;
  font-size: 12.5px;
}
.ev-index { font-weight: 700; color: var(--actor); }
.ev-doc { font-weight: 600; }
.ev-hint { color: var(--muted); font-style: italic; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 34ch; }
.evidence-item blockquote {
  margin: 8px 0; padding: 0 0 0 10px; border-left: 3px solid var(--line);
  font-family: var(--answer-serif); font-size: 13.5px; line-height: 1.65;
}
.an { padding: 0.1em 0.25em; border-radius: 4px; }
.an.actor { background: var(--actor-bg); color: var(--actor); font-weight: 600; }
.an.deontic { font-weight: 700; }
.an.permission { background: var(--permission-bg); color: var(--permission); }
.an.prohibition { background: var(--prohibition-bg); color: var(--prohibition); }
.an.obligation { background: var(--obligation-bg); color: var(--obligation); }
.an.action { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }
.an.object { box-shadow: inset 0 -2px 0 var(--line); }
.an.condition { background: var(--condition-bg); color: var(--condition); }
.ev-reading { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 6px; }
.chip {
  font: 600 10.5px var(--brand-font); letter-spacing: 0.05em; text-transform: uppercase;
  border: 1px solid var(--line); border-radius: 999px;
  padding: 0.22em 0.7em; color: var(--muted); background: var(--paper);
}
.chip.effect-permission { color: var(--permission); border-color: var(--permission); background: var(--permission-bg); }
.chip.effect-prohibition { color: var(--prohibition); border-color: var(--prohibition); background: var(--prohibition-bg); }
.chip.chip-none { border-style: dashed; text-transform: none; letter-spacing: 0; }
.variant-drill { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 10px; font-family: var(--brand-font); }
.variant-drill .drill-label { font-size: 12px; color: var(--muted); }
.variant-drill button {
  font: 600 12px var(--brand-font); cursor: pointer; border: 1px solid var(--actor);
  border-radius: 999px; background: var(--actor-bg); color: var(--actor); padding: 0.3em 0.9em;
}
.think-toggle { font-size: 12px; color: var(--muted); display: inline-flex; gap: 5px; align-items: center; margin-right: auto; padding-left: 10px; }

.family-group-label {
  font: 700 10.5px var(--brand-font); letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); margin: 12px 2px 4px;
}
.family-group-label:first-child { margin-top: 2px; }