/* Mandrel operator shell — "Shop floor" stylesheet.
   Tokens below mirror assets/brand/tokens.css (the published folder is
   root-flat, so no @import). Stylebook: assets/brand/stylebook.html.
   Rules: assets/brand/brand.md. Class names are a contract with renderer.js. */

:root {
  --paper: #f4f3ee; --panel: #ffffff; --panel-2: #faf9f5;
  --line: #dcdfd9; --line-strong: #b9bfb8;
  --ink: #17221f; --ink-2: #5f6a66; --ink-3: #8a938f; --on-ink: #f4f3ee;
  --steel: #3b5a72; --steel-soft: #e3eaf0;
  --green: #255f51; --green-soft: #dfece6;
  --amber: #9b651d; --amber-soft: #f5e8d1;
  --red: #9b403d; --red-soft: #f5dfdd;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", Consolas, "Liberation Mono", monospace;
  --fs-11: .6875rem; --fs-12: .75rem; --fs-13: .8125rem; --fs-14: .875rem;
  --fs-16: 1rem; --fs-18: 1.125rem; --fs-22: 1.375rem; --fs-28: 1.75rem;
  --track-plate: .12em;
  --r-control: 6px; --r-card: 10px; --r-panel: 14px;
  --hairline: 1px solid var(--line);
  --dur: 160ms; --ease: cubic-bezier(.2, .8, .2, 1);
  --shadow-float: 0 12px 32px rgba(23, 34, 31, .18);
  color-scheme: light;
  /* legacy aliases still referenced by older markup */
  --muted: var(--ink-2); --blue: var(--steel); --blue-soft: var(--steel-soft);
  --radius: var(--r-panel); --shadow: none;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #121514; --panel: #1a1e1d; --panel-2: #161a19;
    --line: #2a302e; --line-strong: #3d4542;
    --ink: #e8e6df; --ink-2: #a3aba7; --ink-3: #737b78; --on-ink: #121514;
    --steel: #8fb0c9; --steel-soft: #1f2c36;
    --green: #7cc3ad; --green-soft: #17302a;
    --amber: #e0a95a; --amber-soft: #332616;
    --red: #e08a86; --red-soft: #351d1c;
    --shadow-float: 0 12px 32px rgba(0, 0, 0, .5);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #121514; --panel: #1a1e1d; --panel-2: #161a19;
  --line: #2a302e; --line-strong: #3d4542;
  --ink: #e8e6df; --ink-2: #a3aba7; --ink-3: #737b78; --on-ink: #121514;
  --steel: #8fb0c9; --steel-soft: #1f2c36;
  --green: #7cc3ad; --green-soft: #17302a;
  --amber: #e0a95a; --amber-soft: #332616;
  --red: #e08a86; --red-soft: #351d1c;
  --shadow-float: 0 12px 32px rgba(0, 0, 0, .5);
  color-scheme: dark;
}

/* ---------- base ---------- */
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { font-family: var(--font-sans); color: var(--ink); background: var(--paper); font-size: 16px; -webkit-font-smoothing: antialiased; }
body { margin: 0; min-height: 100vh; background: var(--paper); line-height: 1.5; }
a { color: inherit; }
button, input, textarea, select { font: inherit; color: inherit; }
code, time, .mono { font-family: var(--font-mono); font-size: .92em; font-feature-settings: "tnum"; }
.plate { font-family: var(--font-mono); font-size: var(--fs-11); text-transform: uppercase; letter-spacing: var(--track-plate); color: var(--ink-2); }
:focus-visible { outline: 2px solid var(--steel); outline-offset: 2px; }
main:focus, main:focus-visible { outline: none; }
.skip-link { position: fixed; z-index: 50; top: -4rem; left: 1rem; background: var(--ink); color: var(--on-ink); padding: .7rem 1rem; border-radius: var(--r-control); }
.skip-link:focus { top: 1rem; }
.app-shell { max-width: 1500px; margin: auto; padding: 0 2.2rem 4rem; }

/* ---------- masthead ---------- */
.masthead { height: 56px; display: flex; align-items: center; border-bottom: var(--hairline); gap: 1.25rem; }
.wordmark { display: flex; align-items: center; gap: .7rem; text-decoration: none; margin-right: .5rem; }
.wordmark:hover small { color: var(--ink); }
.wordmark strong, .wordmark small { display: block; white-space: nowrap; }
.wordmark strong { font-weight: 600; font-size: var(--fs-16); letter-spacing: -.01em; line-height: 1.1; }
.wordmark small { font-family: var(--font-mono); font-size: var(--fs-11); color: var(--ink-2); text-transform: uppercase; letter-spacing: var(--track-plate); margin-top: .2rem; }
.mark { position: relative; width: 32px; height: 32px; perspective: 120px; color: var(--ink); }
.mark svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.mark .mark-m { transform-origin: 50% 50%; transition: transform .9s var(--ease); }
.wordmark:hover .mark-m { transform: rotateX(360deg); }
@media (prefers-reduced-motion: reduce) { .wordmark:hover .mark-m { transform: none; } }
.masthead nav { display: flex; gap: .2rem; position: relative; align-self: stretch; align-items: center; margin-right: auto; }
.masthead nav a { padding: .5rem .8rem; border-radius: var(--r-control); text-decoration: none; color: var(--ink-2); font-size: var(--fs-14); font-weight: 500; transition: color var(--dur) var(--ease), background var(--dur) var(--ease); }
.masthead nav a:hover { color: var(--ink); }
.masthead nav a[aria-current] { color: var(--ink); }
.nav-ind { position: absolute; bottom: -1px; left: 0; height: 2px; width: 0; background: var(--ink); border-radius: 1px; pointer-events: none; transition: transform .3s var(--ease), width .3s var(--ease); }
.nav-ind.silent { transition: none; }
.page-tools-slot { display: contents; }
.page-tools { display: flex; align-items: center; gap: .9rem; }
.page-tools .desk-filters { gap: .7rem; }
.page-tools .desk-filters legend, .page-tools .search-filter > span { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.page-tools .desk-filters label { font-family: var(--font-mono); font-size: var(--fs-11); text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); }
.page-tools .input { width: min(220px, 22vw); padding: .4rem .6rem; font-size: var(--fs-13); border-color: var(--line); }
.page-tools .input:focus { border-color: var(--steel); }
.connection { display: flex; align-items: center; gap: .5rem; font-family: var(--font-mono); font-size: var(--fs-11); letter-spacing: .04em; color: var(--ink-2); white-space: nowrap; }
.connection i { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); }
.connection.live i { background: var(--green); }
.theme-toggle { padding: .35rem .6rem; font-size: var(--fs-12); color: var(--ink-2); border-color: var(--line); }
.theme-toggle:hover { color: var(--ink); }

/* ---------- page head ---------- */
#workspace { padding-top: 1.25rem; }
.page-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; padding: .6rem 0 1.2rem; }
.eyebrow { margin: 0 0 .4rem; font-family: var(--font-mono); font-weight: 500; font-size: var(--fs-11); text-transform: uppercase; letter-spacing: var(--track-plate); color: var(--steel); }
.page-head h1 { font: 500 var(--fs-22)/1.15 var(--font-sans); letter-spacing: -.015em; margin: 0; }
.page-head p { margin: .6rem 0 0; max-width: 680px; color: var(--ink-2); line-height: 1.55; font-size: var(--fs-14); }
.controls { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }

/* ---------- controls ---------- */
.button { display: inline-flex; align-items: center; gap: .4rem; border: 1px solid var(--line-strong); background: var(--panel); padding: .5rem .8rem; border-radius: var(--r-control); color: var(--ink); cursor: pointer; text-decoration: none; font-weight: 500; font-size: var(--fs-13); line-height: 1.2; transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease); }
.button:hover { border-color: var(--ink-2); }
.button:active { transform: translateY(1px); }
.button.primary { background: var(--ink); border-color: var(--ink); color: var(--on-ink); }
.button.primary:hover { opacity: .92; }
.button.danger { color: var(--red); }
.button.danger:hover { border-color: var(--red); }
.button:disabled { opacity: .5; cursor: not-allowed; }
.select, .input, .textarea { border: 1px solid var(--line-strong); border-radius: var(--r-control); background: var(--panel); padding: .5rem .7rem; color: var(--ink); font-size: var(--fs-14); }
.textarea { display: block; width: 100%; min-height: 120px; line-height: 1.5; resize: vertical; font-family: var(--font-mono); font-size: var(--fs-13); }
.select:focus, .input:focus, .textarea:focus { outline: 2px solid var(--steel); outline-offset: 0; border-color: var(--steel); }
::placeholder { color: var(--ink-3); }

/* ---------- desk lanes ---------- */
.lane-grid { display: flex; align-items: stretch; gap: .9rem; overflow-x: auto; padding-bottom: .5rem; }
.lane { position: relative; flex: 1 1 0; min-width: 240px; background: var(--panel-2); border: var(--hairline); border-radius: var(--r-panel); min-height: 430px; padding: .75rem; transition: flex-grow .4s var(--ease), flex-basis .4s var(--ease), min-width .4s var(--ease), padding .4s var(--ease); }
.lane-head { display: flex; align-items: center; gap: .5rem; padding: .3rem .35rem .9rem; }
.lane-head h2 { font-family: var(--font-mono); font-weight: 500; font-size: var(--fs-11); text-transform: uppercase; letter-spacing: var(--track-plate); color: var(--ink-2); margin: 0 auto 0 0; white-space: nowrap; }
.lane-toggle { display: grid; place-items: center; width: 24px; height: 24px; padding: 0; border: 0; border-radius: var(--r-control); background: transparent; color: var(--ink-3); cursor: pointer; transition: color var(--dur) var(--ease), background var(--dur) var(--ease); }
.lane-toggle:hover { color: var(--ink); background: var(--panel); }
.lane-head, .lane-body { min-width: 214px; transition: opacity .15s var(--ease), visibility 0s linear 0s; }
.lane-spine { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; gap: .7rem; padding: .75rem 0; margin: 0; border: 0; background: transparent; color: var(--ink-2); font: inherit; cursor: pointer; opacity: 0; visibility: hidden; transition: opacity .2s var(--ease), visibility 0s linear .2s; }
.lane-spine:hover { color: var(--ink); }
.spine-name { writing-mode: vertical-rl; transform: rotate(180deg); font-family: var(--font-mono); font-size: var(--fs-11); text-transform: uppercase; letter-spacing: var(--track-plate); white-space: nowrap; }
.spine-count { display: grid; place-items: center; min-width: 22px; height: 22px; padding: 0 .4rem; border-radius: 99px; background: var(--ink); color: var(--on-ink); font-family: var(--font-mono); font-size: var(--fs-11); }
.lane.collapsed { flex: 0 0 48px; min-width: 48px; padding: 0; overflow: hidden; }
.lane.collapsed .lane-head, .lane.collapsed .lane-body { opacity: 0; visibility: hidden; transition: opacity .12s var(--ease), visibility 0s linear .12s; }
.lane.collapsed .lane-spine { opacity: 1; visibility: visible; transition: opacity .2s var(--ease) .18s, visibility 0s linear .18s; }
.count { display: grid; place-items: center; min-width: 22px; height: 22px; padding: 0 .4rem; border-radius: 99px; background: var(--ink); color: var(--on-ink); font-family: var(--font-mono); font-size: var(--fs-11); }

/* ---------- cards ---------- */
.card { display: block; background: var(--panel); border: var(--hairline); border-radius: var(--r-card); padding: .95rem; text-decoration: none; margin-bottom: .65rem; transition: border-color var(--dur) var(--ease); }
.card:hover { border-color: var(--line-strong); }
.card-top, .meta-row { display: flex; align-items: center; justify-content: space-between; gap: .75rem; }
.id-link, .link { color: var(--steel); text-decoration: none; font-weight: 500; }
.id-link { font-family: var(--font-mono); font-size: var(--fs-13); letter-spacing: .02em; }
.id-link:hover, .link:hover { text-decoration: underline; text-underline-offset: 3px; }
.card h3 { font-size: var(--fs-14); font-weight: 500; line-height: 1.35; margin: .7rem 0 .3rem; letter-spacing: -.005em; }
.card h3 a { text-decoration: none; }
.detail-card { padding: 1.25rem; }
.detail-card h3 { font-size: var(--fs-18); letter-spacing: -.01em; margin-top: .9rem; }
.detail-card .requester { font-size: var(--fs-14); }
.detail-card .stamp-controls > a.button { display: none; }
.card p { margin: 0; color: var(--ink-2); font-size: var(--fs-13); line-height: 1.45; }
.age { font-family: var(--font-mono); font-size: var(--fs-11); color: var(--ink-3); }
.reason { border-top: var(--hairline); padding-top: .7rem; margin-top: .7rem !important; }
.card-ident, .card-clocks, .reason-badges, .receipt-strip { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; }
.card-clocks { justify-content: flex-end; }
.requester span { color: var(--ink-3); }
.card-correspondence { margin: .7rem 0; display: grid; gap: .3rem; }
.card-correspondence div { display: grid; grid-template-columns: 72px 1fr; gap: .4rem; font-size: var(--fs-12); }
.card-correspondence dt { font-family: var(--font-mono); font-size: var(--fs-11); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); padding-top: .1em; }
.card-correspondence dd { margin: 0; color: var(--ink); }
.card-correspondence dd span { margin-right: .45rem; }
.card-correspondence dd strong { font-family: var(--font-mono); font-weight: 500; color: var(--ink-3); text-transform: uppercase; font-size: var(--fs-11); }
.reason-badges { margin: .6rem 0; }
.next-box { background: var(--steel-soft); border-left: 3px solid var(--steel); border-radius: 0; padding: .6rem .7rem; font-size: var(--fs-13); line-height: 1.45; }
.next-box strong { color: var(--steel); font-weight: 600; }
.receipt-strip { border-top: var(--hairline); margin-top: .7rem; padding-top: .55rem; font-family: var(--font-mono); font-size: var(--fs-11); color: var(--ink-2); }
.receipt-strip a { color: var(--steel); text-decoration: none; }
.receipt-strip a:hover { text-decoration: underline; }
.stamp-controls { display: flex; gap: .45rem; flex-wrap: wrap; border-top: var(--hairline); margin-top: .75rem; padding-top: .75rem; }
.send-back { margin-top: .7rem; padding: .75rem; background: var(--red-soft); border-radius: var(--r-control); }
.send-back .textarea { min-height: 78px; }

/* client picker */
.client-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .9rem; }
.client-card h2 { font-size: var(--fs-18); font-weight: 500; margin: 0 0 .2rem; letter-spacing: -.01em; }
.client-card .eyebrow { margin: 0 0 .9rem; color: var(--ink-3); }
.client-counts { display: grid; grid-template-columns: repeat(4, 1fr); gap: .4rem; margin: 0; border-top: var(--hairline); padding-top: .7rem; }
.client-counts dt { font-family: var(--font-mono); font-size: var(--fs-11); text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); }
.client-counts dd { margin: .15rem 0 0; font-family: var(--font-mono); font-size: var(--fs-16); }

/* ---------- badges & trackers ---------- */
.badge { display: inline-flex; align-items: center; padding: .2rem .45rem; border-radius: 4px; font-size: var(--fs-11); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; background: var(--steel-soft); color: var(--steel); line-height: 1.2; }
.badge.fixed, .badge.resolved, .badge.verified, .badge.current { background: var(--green-soft); color: var(--green); }
.badge.gated, .badge.needs_you, .badge.drafted, .badge.outdated { background: var(--amber-soft); color: var(--amber); }
.badge.escalated, .badge.rejected, .badge.contradictions { background: var(--red-soft); color: var(--red); }
.badge.email, .badge.integration, .badge.marketplace, .badge.receipt { background: var(--panel-2); color: var(--ink-2); box-shadow: inset 0 0 0 1px var(--line); }
.tracker { border: 1px solid currentColor; border-radius: 4px; padding: .15rem .4rem; font-family: var(--font-mono); font-size: var(--fs-11); text-transform: uppercase; letter-spacing: .06em; }
.tracker.none { color: var(--red); }
.tracker.stub { border-style: dashed; color: var(--ink-3); }
.tracker.outdated { color: var(--amber); }
.tracker.current { color: var(--green); }
.tracker.closed { color: var(--ink-3); background: var(--panel-2); }

/* ---------- detail ---------- */
.detail-grid { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(290px, .8fr); gap: 1rem; }
.panel { background: var(--panel); border: var(--hairline); border-radius: var(--r-panel); padding: 1.25rem; margin-bottom: 1rem; }
.panel h2 { font: 500 var(--fs-18)/1.2 var(--font-sans); letter-spacing: -.01em; margin: 0 0 .9rem; }
.panel h3 { font-family: var(--font-mono); font-weight: 500; font-size: var(--fs-11); text-transform: uppercase; letter-spacing: var(--track-plate); color: var(--ink-2); margin: 1.4rem 0 .5rem; }
.prose { line-height: 1.6; color: var(--ink); font-size: var(--fs-14); }
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: var(--hairline); border-radius: var(--r-card); overflow: hidden; }
.fact { background: var(--panel); padding: .8rem; }
.fact dt { font-family: var(--font-mono); font-size: var(--fs-11); color: var(--ink-3); text-transform: uppercase; letter-spacing: .08em; }
.fact dd { margin: .3rem 0 0; font-weight: 500; font-size: var(--fs-14); }
.action { border: var(--hairline); border-radius: var(--r-card); padding: 1rem; margin-top: .75rem; }
.action-head { display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.action h3 { margin: 0; color: var(--ink); font: 500 var(--fs-14) var(--font-sans); letter-spacing: 0; text-transform: none; }
.clause { font-size: var(--fs-12); color: var(--ink-2); margin: .4rem 0 .8rem; }
.action .controls, .action .textarea { margin-top: .8rem; }
.action .textarea { min-height: 90px; }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { position: relative; padding: 0 0 1.2rem 1.5rem; border-left: 1px solid var(--line); margin-left: .35rem; }
.timeline li:last-child { border-left-color: transparent; }
.timeline li::before { content: ""; position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--steel); left: -4px; top: .4rem; box-shadow: 0 0 0 3px var(--steel-soft); }
.timeline time { font-size: var(--fs-11); color: var(--ink-3); }
.timeline strong { display: block; margin: .2rem 0; font-weight: 500; font-size: var(--fs-14); }
.timeline p { margin: 0; color: var(--ink-2); font-size: var(--fs-13); line-height: 1.45; }
.stop { border-left: 3px solid var(--red); border-radius: 0; background: var(--red-soft); }
.receipt-list { padding-left: 1.2rem; font-size: var(--fs-14); }
.receipt-list li { margin: .65rem 0; }
.receipt-list time, .receipt-list code { display: block; margin: .25rem 0 0 0; color: var(--ink-3); font-size: var(--fs-11); }
.receipt-list code { overflow-wrap: anywhere; }
.closure-list { display: grid; gap: .6rem; }
.closure-toggle { display: flex; align-items: center; gap: .55rem; padding: .65rem .7rem; border: var(--hairline); border-radius: var(--r-control); font-weight: 500; font-size: var(--fs-14); }
.closure-toggle input { width: 1.05rem; height: 1.05rem; accent-color: var(--steel); }

/* ---------- tables ---------- */
.table-wrap { overflow: auto; background: var(--panel); border: var(--hairline); border-radius: var(--r-panel); }
table { width: 100%; border-collapse: collapse; font-size: var(--fs-13); }
th { text-align: left; font-family: var(--font-mono); font-weight: 500; color: var(--ink-2); font-size: var(--fs-11); text-transform: uppercase; letter-spacing: .08em; padding: .8rem 1rem; border-bottom: var(--hairline); }
td { padding: .85rem 1rem; border-bottom: var(--hairline); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
.empty { padding: 2.5rem 1rem; text-align: center; color: var(--ink-3); font-size: var(--fs-13); }

/* ---------- mandates ---------- */
.mandate-grid { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(0, 1.4fr); gap: 1rem; }
.mandate-list .card[aria-current=true] { border-color: var(--steel); box-shadow: inset 3px 0 var(--steel); }
.field { display: block; margin: 0 0 1rem; }
.field > span, .desk-filters legend, .search-filter > span { display: block; width: 100%; margin: 0 0 .4rem; font-family: var(--font-mono); font-weight: 500; font-size: var(--fs-11); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2); }
.check-list { display: flex; flex-wrap: wrap; gap: .5rem; }
.check { display: flex; align-items: center; gap: .45rem; padding: .5rem .65rem; border: var(--hairline); border-radius: var(--r-control); font-size: var(--fs-13); }
.desk-filters { border: 0; margin: 0; padding: 0; display: flex; gap: .55rem; flex-wrap: wrap; }
.desk-filters label { font-size: var(--fs-13); white-space: nowrap; display: inline-flex; align-items: center; gap: .3rem; }
.desk-filters input, .check input { accent-color: var(--steel); }
.search-filter { display: block; }
.search-filter .input { width: 210px; }
.client-grid { margin-top: .5rem; }

/* ---------- notices ---------- */
.notices { position: fixed; right: 1rem; bottom: 1rem; z-index: 40; display: grid; gap: .5rem; }
.notice { background: var(--ink); color: var(--on-ink); padding: .75rem 1rem; border-radius: var(--r-control); box-shadow: var(--shadow-float); max-width: 380px; font-size: var(--fs-13); }
.notice.error { background: var(--red); color: #fff; }

/* ---------- motion: shows mechanism, never decoration ---------- */
@keyframes mdl-settle { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes mdl-turn { from { transform: rotateX(0); } to { transform: rotateX(360deg); } }
@keyframes mdl-rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes mdl-pulse { 0% { box-shadow: 0 0 0 0 var(--steel-soft); } 50% { box-shadow: 0 0 0 4px var(--steel-soft); } 100% { box-shadow: 0 0 0 0 transparent; } }
@keyframes mdl-stamp { 0% { transform: scale(1); } 40% { transform: scale(.95); } 100% { transform: scale(1); } }
.card.enter { animation: mdl-settle .32s var(--ease) both; animation-delay: min(calc(var(--i, 0) * 25ms), 400ms); }
.card.travel { position: relative; z-index: 5; transition: transform .45s var(--ease), border-color var(--dur) var(--ease); }
html.is-loading .mark-m { animation: mdl-turn 1.1s linear infinite; }
.notice { animation: mdl-rise .28s var(--ease); }
.badge.changed, .tracker.changed { animation: mdl-pulse .6s var(--ease); }
.count { transition: transform .15s var(--ease); }
.count.ticking { transform: scale(1.15); }
.button.stamp { animation: mdl-stamp .22s var(--ease); }
html.theme-fade, html.theme-fade *, html.theme-fade *::before { transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease) !important; }
@media (prefers-reduced-motion: reduce) {
  .card.enter, .notice, .badge.changed, .tracker.changed, .button.stamp, html.is-loading .mark-m { animation: none; }
  .card.travel, .nav-ind, .count, .lane, .lane-head, .lane-body, .lane-spine, html.theme-fade, html.theme-fade * { transition: none !important; }
}

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .lane-grid { flex-wrap: wrap; } .lane { flex-basis: calc(50% - .45rem); } .detail-grid, .mandate-grid { grid-template-columns: 1fr; }
  .masthead { height: auto; flex-wrap: wrap; row-gap: 0; padding-bottom: .6rem; }
  .masthead nav { align-self: auto; height: 56px; }
  .nav-ind { bottom: 0; }
  .page-tools { order: 5; width: 100%; padding-top: .6rem; border-top: var(--hairline); }
  .page-tools .input { width: 260px; }
}
@media (max-width: 680px) {
  .app-shell { padding: 0 1rem 2rem; }
  .masthead { height: auto; padding: .8rem 0; flex-wrap: wrap; }
  .masthead nav { order: 3; width: 100%; overflow: auto; margin-right: 0; }
  .page-tools { order: 4; width: 100%; flex-wrap: wrap; gap: .6rem; }
  .page-tools .input { width: 100%; }
  .connection, .theme-toggle { display: none; }
  .page-head { padding: .6rem 0 1rem; display: block; }
  .controls { margin-top: 1rem; }
  .facts, .client-counts { grid-template-columns: 1fr; }
  .lane { flex-basis: 100%; min-height: 0; }
  .lane.collapsed { flex-basis: 100%; min-width: 0; height: 44px; }
  .lane-spine { flex-direction: row; justify-content: flex-start; padding: 0 .8rem; gap: .6rem; }
  .spine-name { writing-mode: horizontal-tb; transform: none; }
  .panel { padding: 1rem; }
  th, td { padding: .7rem; }
}

/* Card clock line: answers how old, how long with the holder, and whether a promise is broken. */
.card-clock-line { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem; margin-top: .75rem; padding: .45rem .6rem; border-radius: 6px; font-family: var(--font-mono); font-size: var(--fs-11); background: var(--panel-2); color: var(--ink-2); box-shadow: inset 0 0 0 1px var(--line); }
.card-clock-line .dot { color: var(--ink-3); }
.card-clock-line.sla-amber { background: var(--amber-soft); color: var(--amber); box-shadow: inset 0 0 0 1px var(--amber); }
.card-clock-line.sla-red { background: var(--red-soft); color: var(--red); box-shadow: inset 0 0 0 1px var(--red); font-weight: 600; }
.card-clock-line.sla-ok { background: var(--green-soft); color: var(--green); }
.tracker.none { color: var(--red); }

/* Journey (replay) panel - ported from the Flowacle runbook journey. */
.journey .lead { margin: .2rem 0 .6rem; color: var(--ink-2); }
.journey .ask { margin: .2rem 0 .9rem; padding: 0 0 0 .8rem; border-left: 3px solid var(--green); font-size: 1.05rem; line-height: 1.4; color: var(--ink); font-style: italic; }
.journey .replay-controls { display: flex; align-items: center; gap: .75rem; margin: 0 0 .9rem; flex-wrap: wrap; }
.journey .clock { font-family: var(--font-mono); font-size: 1rem; color: var(--green); font-variant-numeric: tabular-nums; }
.journey .clock .lab { display: block; font-size: .6rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .14em; }
.journey-frames { list-style: none; margin: 0; padding: 0; }
.journey-frames li { position: relative; padding: .5rem 0 .5rem 22px; border-left: 1px solid var(--line); margin-left: 6px; transition: opacity .35s ease; }
.journey-frames li::before { content: ""; position: absolute; left: -5px; top: .95rem; width: 9px; height: 9px; border-radius: 50%; background: var(--panel-2); border: 1.5px solid var(--ink-3); }
.journey-frames li.on::before { background: var(--green); border-color: var(--green); }
.journey-frames li.pending { opacity: .28; }
.journey-frames li[data-inferred="1"]::before { background: var(--panel); border-color: var(--line-strong); }
.journey-frames .t { display: block; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .06em; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.journey-frames .t.nc { color: var(--ink-3); font-style: italic; }
.journey-frames .role { display: inline-block; margin: .1rem .5rem 0 0; font-family: var(--font-mono); font-size: .62rem; text-transform: uppercase; letter-spacing: .12em; color: var(--ink-3); }
.journey-frames .lab { display: block; margin: .15rem 0 0; color: var(--ink); font-size: .92rem; }
.journey-frames li[data-family="requester"] .role, .journey-frames li[data-family="gate"] .role { color: var(--amber); }
.journey-frames li[data-family="worker"] .role, .journey-frames li[data-family="executor"] .role { color: var(--green); }
.journey-frames li[data-family="verifier"] .role { color: var(--steel); }
.journey-frames li[data-family="operator"] .role { color: var(--red); font-weight: 700; }
.journey-frames li[data-family="bridge"] .role { color: var(--ink-3); }
.journey .note { margin: .9rem 0 0; font-size: .82rem; color: var(--ink-2); }
.journey .rigor { margin: .5rem 0 0; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .04em; color: var(--green); }

/* Drafted actions: rendered view first, raw JSON behind a disclosure, agent note, drafted-at and gate-open clock. */
.action-head { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.draft-clock { margin-left: auto; font-family: var(--font-mono); font-size: var(--fs-11); color: var(--ink-3); }
.draft-note { margin: .5rem 0 .75rem; padding: .55rem .7rem; border-left: 3px solid var(--steel); background: var(--steel-soft); color: var(--ink); font-size: .9rem; line-height: 1.45; }
.draft-view { margin: .5rem 0; }
.draft-body { margin-top: .6rem; padding: .7rem .9rem; border: var(--hairline); border-radius: var(--r-control); background: var(--panel); line-height: 1.5; }
.draft-body p { margin: 0 0 .7rem; } .draft-body p:last-child { margin-bottom: 0; }
pre.code { margin: 0; padding: .5rem .6rem; border-radius: var(--r-control); background: var(--panel-2); font-family: var(--font-mono); font-size: var(--fs-11); white-space: pre-wrap; }
details.raw { margin: .5rem 0 .25rem; } details.raw summary { cursor: pointer; font-family: var(--font-mono); font-size: var(--fs-11); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); }
details.raw[open] summary { margin-bottom: .4rem; }

/* Request panel: the inbound message, first on the record so a reply can be judged against it. */
.request .request-body { max-height: 22rem; overflow: auto; }
.request .muted { color: var(--ink-3); font-weight: 400; }

/* ---- mandate editor: segmented controls, chips, action rows (2026-10-07) ---- */
.mandate-form .meta-row h2 .id-link { margin-left: .4rem; font-size: var(--fs-12); }
.mandate-notes { margin: -.4rem 0 1rem; font-size: var(--fs-13); line-height: 1.5; color: var(--ink-2); }
.seg { display: inline-flex; border: 1px solid var(--line-strong); border-radius: var(--r-control); overflow: hidden; background: var(--panel); }
.seg label { position: relative; padding: .4rem .75rem; font-size: var(--fs-13); font-weight: 500; color: var(--ink-2); cursor: pointer; border-right: 1px solid var(--line); transition: background var(--dur) var(--ease), color var(--dur) var(--ease); }
.seg label:last-child { border-right: 0; }
.seg input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.seg label:has(input:checked) { background: var(--steel-soft); color: var(--steel); }
.seg label:has(input:disabled) { color: var(--ink-3); cursor: not-allowed; background: repeating-linear-gradient(135deg, var(--panel-2) 0 4px, var(--panel) 4px 8px); }
.seg label:has(input:disabled) span { text-decoration: line-through; text-decoration-color: var(--line-strong); }
.seg label:has(input:focus-visible) { outline: 2px solid var(--steel); outline-offset: -2px; }
.seg.gates label:has(input[value="autonomous"]:checked) { background: var(--green-soft); color: var(--green); }
.seg.gates label:has(input[value="gated"]:checked) { background: var(--amber-soft); color: var(--amber); }
.seg.gates label:has(input[value="off"]:checked) { background: var(--panel-2); color: var(--ink-2); }
.ceiling-note { margin: .45rem 0 0; font-size: var(--fs-12); color: var(--ink-2); }
.action-rows { display: flex; flex-direction: column; border: var(--hairline); border-radius: var(--r-card); overflow: hidden; }
.action-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1rem; align-items: center; padding: .6rem .8rem; border-bottom: var(--hairline); background: var(--panel); }
.action-row:last-child { border-bottom: 0; }
.action-row strong { display: block; font-size: var(--fs-14); font-weight: 500; }
.action-row > div > span { display: block; margin-top: .1rem; font-size: var(--fs-12); color: var(--ink-2); }
.action-row .lock { display: inline; margin-left: .5rem; font-family: var(--font-mono); font-weight: 500; font-size: var(--fs-11); color: var(--ink-3); text-transform: uppercase; letter-spacing: .06em; }
.chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.chip { position: relative; display: inline-flex; align-items: center; gap: .35rem; padding: .3rem .7rem; border: 1px solid var(--line-strong); border-radius: 999px; font-size: var(--fs-13); background: var(--panel); color: var(--ink-2); cursor: pointer; transition: background var(--dur) var(--ease), color var(--dur) var(--ease); }
.chip input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.chip:has(input:checked) { background: var(--ink); border-color: var(--ink); color: var(--on-ink); }
.chip:has(input:focus-visible) { outline: 2px solid var(--steel); outline-offset: 2px; }
.chip.static { cursor: default; background: var(--panel-2); color: var(--ink); }
.chip.static b { font-family: var(--font-mono); font-weight: 500; font-size: var(--fs-11); color: var(--ink-3); }
.scope-line { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.mandate-form details { margin-top: .5rem; }
.mandate-form summary { font-size: var(--fs-12); color: var(--ink-2); cursor: pointer; }
.mandate-form details .textarea { margin-top: .5rem; }
@media (max-width: 720px) { .action-row { grid-template-columns: 1fr; gap: .5rem; } }