/* ==========================================================================
   Ken — design system
   Self-hosted, AI-first knowledge base. Ledger for machines.
   Plain CSS, custom-property theming, mobile-first. No framework, no build.

   FONTS: ships on a system stack now (zero requests, CSP-safe). To activate
   the intended IBM Plex superfamily, drop these self-hosted woff2 files into
   /fonts/ and uncomment the @font-face block below — the family names are
   already first in --font-sans / --font-mono, so it upgrades with no markup
   change. (IBM Plex is OFL-licensed and self-hostable.)

   @font-face{font-family:"IBM Plex Sans";font-weight:400;font-style:normal;
     font-display:swap;src:url("fonts/ibm-plex-sans-400.woff2") format("woff2")}
   @font-face{font-family:"IBM Plex Sans";font-weight:600;font-style:normal;
     font-display:swap;src:url("fonts/ibm-plex-sans-600.woff2") format("woff2")}
   @font-face{font-family:"IBM Plex Sans";font-weight:700;font-style:normal;
     font-display:swap;src:url("fonts/ibm-plex-sans-700.woff2") format("woff2")}
   @font-face{font-family:"IBM Plex Mono";font-weight:400;font-style:normal;
     font-display:swap;src:url("fonts/ibm-plex-mono-400.woff2") format("woff2")}
   @font-face{font-family:"IBM Plex Mono";font-weight:500;font-style:normal;
     font-display:swap;src:url("fonts/ibm-plex-mono-500.woff2") format("woff2")}
   ========================================================================== */

/* ---- Tokens: DARK is the default (dark-first) --------------------------- */
:root {
  /* surface ramp */
  --bg:            #0E1218;
  --surface:       #151B23;
  --elevated:      #1C232D;
  --line:          #2A323D;
  --line-strong:   #3A4552;
  --muted:         #93A0AE;
  --text:          #E6EBF0;

  /* accent — cool azure */
  --accent:        #63A6E6;
  --accent-strong: #86BEF0;
  --accent-quiet:  #12212E;
  --on-accent:     #0B0F14;

  /* semantic — vivid / tint (badge bg) / ink (badge text) */
  --success:#45BD86; --success-tint:#122A20; --success-ink:#7FD8AC;
  --warn:   #E0AC4B; --warn-tint:   #2A2212; --warn-ink:   #F0C979;
  --danger: #EC6A5C; --danger-tint: #2E1815; --danger-ink: #F4998E;
  --info:   #63A6E6; --info-tint:   #12212E; --info-ink:   #93C4F0;
  --neutral-tint:#1C232D; --neutral-ink:#B7C2CE; --neutral-line:#2E3742;

  /* elevation + focus */
  --shadow-1: 0 1px 2px rgba(0,0,0,.30);
  --shadow-2: 0 8px 30px rgba(0,0,0,.45);
  --focus:    0 0 0 2px var(--bg), 0 0 0 4px var(--accent);

  /* spacing */
  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px;
  --sp-5:24px; --sp-6:32px; --sp-7:48px; --sp-8:64px;

  /* radius */
  --r-1:6px; --r-2:10px; --r-3:14px; --r-pill:999px;

  /* type */
  --font-sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, monospace;
  --font-display: var(--font-sans);

  --maxw: 1120px;
  color-scheme: dark;
}

/* Respect an explicit OS light preference (unless the toggle overrides) */
@media (prefers-color-scheme: light) {
  :root:not([data-theme]) { color-scheme: light; }
  :root:not([data-theme]) {
    --bg:#F5F7F9; --surface:#FFFFFF; --elevated:#FFFFFF;
    --line:#E3E7EC; --line-strong:#CFD6DE; --muted:#59636F; --text:#10151B;
    --accent:#2E6FB3; --accent-strong:#245C97; --accent-quiet:#E4EFF8; --on-accent:#FFFFFF;
    --success:#1F8A5A; --success-tint:#E3F3EB; --success-ink:#146A44;
    --warn:#9A6B00; --warn-tint:#FBF0D8; --warn-ink:#7A5500;
    --danger:#C0392B; --danger-tint:#FBE6E3; --danger-ink:#9A2A20;
    --info:#2E6FB3; --info-tint:#E4EFF8; --info-ink:#235587;
    --neutral-tint:#EEF1F4; --neutral-ink:#4A5563; --neutral-line:#E3E7EC;
    --shadow-1:0 1px 2px rgba(16,21,27,.06);
    --shadow-2:0 10px 30px rgba(16,21,27,.12);
  }
}

/* Manual override — light */
:root[data-theme="light"] {
  color-scheme: light;
  --bg:#F5F7F9; --surface:#FFFFFF; --elevated:#FFFFFF;
  --line:#E3E7EC; --line-strong:#CFD6DE; --muted:#59636F; --text:#10151B;
  --accent:#2E6FB3; --accent-strong:#245C97; --accent-quiet:#E4EFF8; --on-accent:#FFFFFF;
  --success:#1F8A5A; --success-tint:#E3F3EB; --success-ink:#146A44;
  --warn:#9A6B00; --warn-tint:#FBF0D8; --warn-ink:#7A5500;
  --danger:#C0392B; --danger-tint:#FBE6E3; --danger-ink:#9A2A20;
  --info:#2E6FB3; --info-tint:#E4EFF8; --info-ink:#235587;
  --neutral-tint:#EEF1F4; --neutral-ink:#4A5563; --neutral-line:#E3E7EC;
  --shadow-1:0 1px 2px rgba(16,21,27,.06);
  --shadow-2:0 10px 30px rgba(16,21,27,.12);
}
/* Manual override — dark (re-assert defaults over an OS light pref) */
:root[data-theme="dark"] { color-scheme: dark; }

/* ---- Reset / base ------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
/* Reserve the scrollbar gutter always, so the centered layout doesn't shift
   sideways between a tall page (scrollbar shown) and a short one (no scrollbar). */
html { -webkit-text-size-adjust: 100%; scrollbar-gutter: stable; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
}
h1,h2,h3,h4 { font-family: var(--font-display); line-height: 1.18; font-weight: 700; text-wrap: balance; }
p { text-wrap: pretty; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); text-decoration: underline; text-underline-offset: 2px; }
code, kbd, samp, pre { font-family: var(--font-mono); }
img, svg { display: block; }
button { font: inherit; color: inherit; }
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: var(--r-1); }
::selection { background: color-mix(in oklab, var(--accent) 30%, transparent); }
hr { border: 0; border-top: 1px solid var(--line); margin-block: var(--sp-5); }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--sp-4); }
.visually-hidden {
  position:absolute!important; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0;
}

/* ---- Type helpers ------------------------------------------------------- */
.eyebrow {
  font-family: var(--font-mono); font-size: .72rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
}
.mono { font-family: var(--font-mono); }
.muted { color: var(--muted); }
.lede { font-size: 1.075rem; color: var(--muted); max-width: 62ch; }
/* "Last checked" live stamp on the auto-refreshing pages (Proposals, Comm).
   Hidden without JS — the freshness it claims depends on the poller running, so a
   stamp with no JS would only ever be stale. app.js swaps no-js -> js and fills the
   <time>, revealing it. Tabular numerals keep the ticking time from reflowing. */
.live-checked { display: none; margin-top: var(--sp-2); font-size: .85rem; color: var(--muted); }
.js .live-checked { display: block; }
.live-checked time { font-variant-numeric: tabular-nums; }
.h1 { font-size: clamp(1.7rem, 4vw + 1rem, 2.4rem); letter-spacing: -.01em; }
.h2 { font-size: clamp(1.3rem, 2vw + .8rem, 1.6rem); letter-spacing: -.005em; }
.h3 { font-size: 1.12rem; }
.slug { font-family: var(--font-mono); font-size: .85em; color: var(--muted); }

/* ==========================================================================
   App shell
   ========================================================================== */
.skip-link {
  position: absolute; inset-inline-start: var(--sp-3); top: -60px; z-index: 100;
  background: var(--accent); color: var(--on-accent); padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-1); transition: top .15s ease;
}
.skip-link:focus { top: var(--sp-3); text-decoration: none; }

.topbar {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in oklab, var(--bg) 88%, transparent);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar__bar {
  display: flex; align-items: center; gap: var(--sp-3);
  min-height: 60px; flex-wrap: wrap;
}
.brand {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  color: var(--text); font-weight: 700; letter-spacing: -.01em; font-size: 1.15rem;
  margin-inline-end: auto;
}
.brand:hover { text-decoration: none; color: var(--text); }
.brand__mark { color: var(--accent); width: 26px; height: 26px; }
.brand__mark svg { width: 100%; height: 100%; }

.navtoggle { position: absolute; opacity: 0; pointer-events: none; }
.navtoggle__btn {
  display: inline-grid; place-items: center; width: 40px; height: 40px;
  border: 1px solid var(--line); border-radius: var(--r-1); cursor: pointer; color: var(--text);
}
.navtoggle__btn svg { width: 20px; height: 20px; }
.navtoggle:focus-visible + .navtoggle__btn { box-shadow: var(--focus); }

.mainnav { display: none; width: 100%; flex-direction: column; gap: 2px; padding-block: var(--sp-2); }
.navtoggle:checked ~ .mainnav,
.navtoggle:checked ~ .topbar__tools { display: flex; }

.mainnav a {
  display: flex; align-items: center; gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-3); border-radius: var(--r-1);
  color: var(--muted); font-weight: 500; font-size: .95rem;
}
.mainnav a:hover { color: var(--text); background: var(--surface); text-decoration: none; }
.mainnav a[aria-current="page"] { color: var(--text); background: var(--surface); }
.mainnav a[aria-current="page"] .navlabel { position: relative; }
.mainnav a[aria-current="page"] .navlabel::after {
  content:""; position:absolute; left:0; right:0; bottom:-6px; height:2px;
  background: var(--accent); border-radius: 2px;
}

.topbar__tools {
  display: none; width: 100%; align-items: center; gap: var(--sp-2);
  padding-block: var(--sp-2) var(--sp-3); border-top: 1px solid var(--line);
}
.lang {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  color: var(--muted); font-size: .85rem;
}
.lang svg { width: 16px; height: 16px; }
.select {
  font: inherit; font-size: .9rem; color: var(--text); background: var(--surface);
  border: 1px solid var(--line-strong); border-radius: var(--r-1);
  padding: var(--sp-2) var(--sp-6) var(--sp-2) var(--sp-3);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2393A0AE' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right var(--sp-2) center;
  cursor: pointer;
}
[dir="rtl"] .select { background-position: left var(--sp-2) center; padding: var(--sp-2) var(--sp-3) var(--sp-2) var(--sp-6); }
/* Language selector in the top bar: minimal, borderless — just the text + caret,
   no field box. Keeps the caret background-image inherited from .select. */
.lang .select {
  background-color: transparent; border-color: transparent;
  color: var(--muted); padding: var(--sp-1) var(--sp-6) var(--sp-1) var(--sp-1);
}
.lang .select:hover { color: var(--text); }
.lang .select:focus-visible { box-shadow: var(--focus); border-radius: var(--r-1); }

.iconbtn {
  display: inline-grid; place-items: center; width: 40px; height: 40px;
  border: 1px solid var(--line); border-radius: var(--r-1); background: transparent;
  color: var(--text); cursor: pointer;
}
.iconbtn:hover { background: var(--surface); border-color: var(--line-strong); }
.iconbtn svg { width: 18px; height: 18px; }
/* theme toggle glyph swap */
.iconbtn[data-action="toggle-theme"] .moon { display: none; }
.iconbtn[data-action="toggle-theme"] .sun  { display: block; }
:root:not([data-theme="light"]) .iconbtn[data-action="toggle-theme"] .moon,
:root[data-theme="dark"] .iconbtn[data-action="toggle-theme"] .moon { display: block; }
:root:not([data-theme="light"]) .iconbtn[data-action="toggle-theme"] .sun,
:root[data-theme="dark"] .iconbtn[data-action="toggle-theme"] .sun { display: none; }
:root[data-theme="light"] .iconbtn[data-action="toggle-theme"] .moon { display: none; }
:root[data-theme="light"] .iconbtn[data-action="toggle-theme"] .sun  { display: block; }
@media (prefers-color-scheme: light) {
  :root:not([data-theme]) .iconbtn[data-action="toggle-theme"] .moon { display: none; }
  :root:not([data-theme]) .iconbtn[data-action="toggle-theme"] .sun  { display: block; }
}

.topbar__tools .quiet-link { margin-inline-start: auto; }

@media (min-width: 900px) {
  .navtoggle__btn { display: none; }
  .mainnav {
    display: flex; flex-direction: row; width: auto; padding-block: 0;
    gap: var(--sp-1); margin-inline: var(--sp-3);
  }
  .mainnav a { padding: var(--sp-2) var(--sp-3); }
  .mainnav a[aria-current="page"] .navlabel::after { bottom: -19px; }
  .topbar__tools {
    display: flex; width: auto; padding-block: 0; border-top: 0;
  }
  .topbar__tools .quiet-link { margin-inline-start: 0; }
}

/* main + footer */
.main { padding-block: var(--sp-6) var(--sp-8); }
.page-head { margin-bottom: var(--sp-6); }
.page-head .eyebrow { margin-bottom: var(--sp-2); }
.footer {
  border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem;
  padding-block: var(--sp-5);
}
.footer .container { display: flex; flex-wrap: wrap; gap: var(--sp-2) var(--sp-4); align-items: center; }
.footer .ver { font-family: var(--font-mono); }
.footer a { color: var(--muted); }
.footer a:hover { color: var(--text); }

/* ---- Flash / toast ------------------------------------------------------ */
.flasharea { display: grid; gap: var(--sp-2); margin-bottom: var(--sp-5); }
.flash {
  display: flex; align-items: flex-start; gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4); border-radius: var(--r-2);
  border: 1px solid var(--c-line, var(--line)); background: var(--c-bg, var(--surface));
  color: var(--text);
}
.flash svg { width: 18px; height: 18px; flex: none; margin-top: 2px; color: var(--c-ico, var(--muted)); }
.flash__body { flex: 1; }
.flash__body strong { font-weight: 600; }
.flash__close { margin-inline-start: auto; background: none; border: 0; color: var(--muted); cursor: pointer; padding: 2px; border-radius: var(--r-1); }
.flash__close:hover { color: var(--text); }
.flash--success { --c-bg: var(--success-tint); --c-line: color-mix(in oklab, var(--success) 40%, transparent); --c-ico: var(--success); }
.flash--warn    { --c-bg: var(--warn-tint);    --c-line: color-mix(in oklab, var(--warn) 40%, transparent);    --c-ico: var(--warn); }
.flash--danger  { --c-bg: var(--danger-tint);  --c-line: color-mix(in oklab, var(--danger) 40%, transparent);  --c-ico: var(--danger); }
.flash--info    { --c-bg: var(--info-tint);    --c-line: color-mix(in oklab, var(--info) 40%, transparent);    --c-ico: var(--info); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  font-family: var(--font-sans); font-weight: 600; font-size: .95rem; line-height: 1;
  padding: var(--sp-3) var(--sp-4); border-radius: var(--r-1);
  border: 1px solid transparent; cursor: pointer; text-decoration: none;
  transition: background .12s ease, border-color .12s ease, color .12s ease, transform .04s ease;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn svg { width: 16px; height: 16px; }
.btn--primary { background: var(--accent); color: var(--on-accent); }
.btn--primary:hover { background: var(--accent-strong); color: var(--on-accent); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--line-strong); }
.btn--ghost:hover { background: var(--surface); border-color: var(--muted); color: var(--text); }
.btn--danger { background: transparent; color: var(--danger-ink); border-color: color-mix(in oklab, var(--danger) 45%, transparent); }
.btn--danger:hover { background: var(--danger-tint); border-color: var(--danger); color: var(--danger-ink); }
.btn--sm { padding: var(--sp-2) var(--sp-3); font-size: .85rem; }
.btn--lg { padding: var(--sp-4) var(--sp-5); font-size: 1rem; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .5; cursor: not-allowed; }
.quiet-link {
  background: none; border: 0; padding: 0; cursor: pointer;
  color: var(--muted); font-weight: 500; font-size: .9rem; text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
}
.quiet-link:hover { color: var(--text); text-decoration: underline; text-underline-offset: 2px; }
.quiet-link svg { width: 15px; height: 15px; }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--sp-3); align-items: center; }

/* ==========================================================================
   Forms
   ========================================================================== */
.field { display: grid; gap: var(--sp-2); margin-bottom: var(--sp-4); }
.field > label, .label { font-weight: 600; font-size: .9rem; }
.field .help { font-size: .82rem; color: var(--muted); }
.field .help.error, .field-error { color: var(--danger-ink); }
.input, .textarea, .field .select {
  width: 100%; font: inherit; font-size: .95rem; color: var(--text);
  background: var(--surface); border: 1px solid var(--line-strong);
  border-radius: var(--r-1); padding: var(--sp-3) var(--sp-3);
}
.textarea { min-height: 120px; resize: vertical; line-height: 1.5; }
.input::placeholder, .textarea::placeholder { color: color-mix(in oklab, var(--muted) 80%, transparent); }
.input:focus-visible, .textarea:focus-visible, .field .select:focus-visible { box-shadow: var(--focus); border-color: var(--accent); }
.input[aria-invalid="true"], .textarea[aria-invalid="true"] { border-color: var(--danger); }
.input:disabled { opacity: .55; cursor: not-allowed; }
.input-affix { position: relative; display: flex; align-items: center; }
.input-affix .input { padding-inline-end: 44px; }
.input-affix__btn {
  position: absolute; inset-inline-end: 4px; height: 34px; width: 34px;
  display: grid; place-items: center; background: none; border: 0; color: var(--muted);
  cursor: pointer; border-radius: var(--r-1);
}
.input-affix__btn:hover { color: var(--text); }
.input-affix__btn svg { width: 18px; height: 18px; }

.check {
  display: flex; gap: var(--sp-3); align-items: flex-start;
  padding: var(--sp-3); border: 1px solid var(--line); border-radius: var(--r-1);
  cursor: pointer;
}
.check:hover { border-color: var(--line-strong); }
.check input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--accent); flex: none; }
.check__text { display: grid; gap: 2px; }
.check__text b { font-weight: 600; font-size: .92rem; }
.check__text span { color: var(--muted); font-size: .82rem; }
.check__text code { font-size: .82rem; color: var(--accent); background: var(--accent-quiet); padding: 1px 6px; border-radius: 4px; }

/* ==========================================================================
   Cards / panels
   ========================================================================== */
.card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-2); padding: var(--sp-5);
}
.card--pad-lg { padding: var(--sp-6); }
.card__head { display: flex; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-4); flex-wrap: wrap; }
.card__head h2, .card__head h3 { margin-inline-end: auto; }
.card--attention {
  border-color: color-mix(in oklab, var(--warn) 50%, var(--line));
  box-shadow: inset 3px 0 0 var(--warn);
}
.card--elev { box-shadow: var(--shadow-1); }

/* one-time-secret reveal */
.reveal {
  border: 1px solid color-mix(in oklab, var(--success) 45%, var(--line));
  background: color-mix(in oklab, var(--success-tint) 70%, var(--surface));
  border-radius: var(--r-2); padding: var(--sp-5);
}
.reveal__head { display: flex; align-items: center; gap: var(--sp-2); color: var(--success-ink); font-weight: 600; margin-bottom: var(--sp-2); }
.reveal__head svg { width: 18px; height: 18px; }
.reveal__note { color: var(--muted); font-size: .85rem; margin-bottom: var(--sp-4); }
.reveal__rows { display: grid; gap: var(--sp-3); }

/* ==========================================================================
   Copy-to-clipboard row
   ========================================================================== */
.copyrow { display: grid; gap: var(--sp-1); }
.copyrow__label { font-size: .78rem; color: var(--muted); font-family: var(--font-mono); }
.copyrow__box {
  display: flex; align-items: stretch; gap: 0;
  border: 1px solid var(--line-strong); border-radius: var(--r-1); overflow: hidden;
  background: var(--bg);
}
.copyrow__code {
  flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap;
  font-family: var(--font-mono); font-size: .85rem; color: var(--text);
  padding: var(--sp-3); display: flex; align-items: center;
}
.copyrow__btn {
  flex: none; display: inline-flex; align-items: center; gap: 6px;
  padding: 0 var(--sp-3); border: 0; border-inline-start: 1px solid var(--line-strong);
  background: var(--surface); color: var(--muted); cursor: pointer; font-size: .8rem; font-weight: 600;
}
.copyrow__btn:hover { color: var(--text); background: var(--elevated); }
.copyrow__btn svg { width: 15px; height: 15px; }
.copyrow__btn .done { display: none; color: var(--success); }
.copyrow__btn[data-copied="true"] .idle { display: none; }
.copyrow__btn[data-copied="true"] .done { display: inline-flex; }

/* ==========================================================================
   Stat tiles
   ========================================================================== */
.stats { display: grid; grid-template-columns: 1fr; gap: var(--sp-3); }
@media (min-width: 560px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-2);
  padding: var(--sp-4) var(--sp-5); display: grid; gap: var(--sp-1);
}
.stat__label { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.stat__num { font-size: clamp(2rem, 5vw, 2.6rem); font-weight: 700; letter-spacing: -.02em; line-height: 1; font-variant-numeric: tabular-nums; }
.stat__sub { font-size: .82rem; color: var(--muted); }
.stat--attention {
  border-color: color-mix(in oklab, var(--warn) 55%, var(--line));
  background: color-mix(in oklab, var(--warn-tint) 55%, var(--surface));
}
.stat--attention .stat__num { color: var(--warn-ink); }
.stat--attention .stat__label { color: var(--warn-ink); }
.stat__link { color: var(--muted); }
.stat a.stat__num:hover { color: var(--accent); text-decoration: none; }

/* ==========================================================================
   Badges / chips
   ========================================================================== */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--font-mono); font-size: .72rem; font-weight: 500; line-height: 1;
  padding: 4px 8px; border-radius: var(--r-1);
  background: var(--neutral-tint); color: var(--neutral-ink);
  border: 1px solid var(--neutral-line); white-space: nowrap;
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: .9; }
.badge--plain::before { display: none; }
.badge--success { background: var(--success-tint); color: var(--success-ink); border-color: color-mix(in oklab, var(--success) 35%, transparent); }
.badge--warn    { background: var(--warn-tint);    color: var(--warn-ink);    border-color: color-mix(in oklab, var(--warn) 35%, transparent); }
.badge--danger  { background: var(--danger-tint);  color: var(--danger-ink);  border-color: color-mix(in oklab, var(--danger) 35%, transparent); }
.badge--info    { background: var(--info-tint);    color: var(--info-ink);    border-color: color-mix(in oklab, var(--info) 35%, transparent); }
.badge--accent  { background: var(--accent-quiet); color: var(--accent); border-color: color-mix(in oklab, var(--accent) 35%, transparent); }
.badge--strike  { text-decoration: line-through; opacity: .8; }
.badge--sm { font-size: .66rem; padding: 3px 6px; }

/* chip — for tags / triggers / applies-to */
.chip {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--font-mono); font-size: .78rem; color: var(--text);
  background: var(--elevated); border: 1px solid var(--line);
  padding: 4px 10px; border-radius: var(--r-pill);
}
.chip svg { width: 13px; height: 13px; color: var(--muted); }
.chip-row { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.chip-row .chip-label { font-size: .78rem; color: var(--muted); font-family: var(--font-mono); align-self: center; margin-inline-end: 2px; }

/* ==========================================================================
   Data tables
   ========================================================================== */
.table-wrap {
  border: 1px solid var(--line); border-radius: var(--r-2); overflow: hidden; background: var(--surface);
}
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.data { width: 100%; border-collapse: collapse; min-width: 720px; font-size: .9rem; }
table.data thead th {
  position: sticky; top: 0; z-index: 1;
  background: var(--elevated); text-align: start; font-family: var(--font-mono);
  font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted);
  font-weight: 500; padding: var(--sp-3) var(--sp-4); border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
table.data tbody td { padding: var(--sp-3) var(--sp-4); border-bottom: 1px solid var(--line); vertical-align: top; }
table.data tbody tr:last-child td { border-bottom: 0; }
table.data tbody tr:hover { background: color-mix(in oklab, var(--accent) 6%, var(--surface)); }
table.data .num { font-variant-numeric: tabular-nums; text-align: end; }
.cell-title { display: grid; gap: 2px; }
.cell-title a { font-weight: 600; color: var(--text); }
.cell-title a:hover { color: var(--accent); }
.cell-title .slug { font-size: .78rem; }
.cell-sum { color: var(--muted); font-size: .82rem; max-width: 42ch; }
.cell-badges { display: flex; flex-wrap: wrap; gap: 6px; }

/* ==========================================================================
   Lineage rail — the signature element
   ========================================================================== */
.rail { list-style: none; padding: 0; display: grid; }
.rail__item { position: relative; padding-inline-start: 34px; padding-bottom: var(--sp-4); }
.rail__item::before {
  content: ""; position: absolute; inset-inline-start: 8px; top: 4px; bottom: -4px;
  width: 2px; background: var(--line);
}
.rail__item:last-child { padding-bottom: 0; }
.rail__item:last-child::before { display: none; }
.rail__node {
  position: absolute; inset-inline-start: 0; top: 2px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--surface); border: 2px solid var(--line-strong);
  display: grid; place-items: center; color: var(--surface);
}
.rail__node svg { width: 10px; height: 10px; }
/* node states */
.rail__item[data-node="curated"]  .rail__node,
.rail__item[data-node="promoted"] .rail__node { background: var(--success); border-color: var(--success); color: var(--bg); }
.rail__item[data-node="proposed"] .rail__node { background: var(--surface); border-color: var(--accent); border-style: dashed; }
.rail__item[data-node="superseded"] .rail__node { width: 12px; height: 12px; top: 5px; inset-inline-start: 3px; background: var(--muted); border-color: var(--muted); }
.rail__item[data-node="rejected"] .rail__node { background: var(--surface); border-color: var(--danger); color: var(--danger); }
.rail__item[data-node="refuted"]  .rail__node { background: var(--danger); border-color: var(--danger); color: var(--bg); }
/* the "north" wayfinding tick on the curated head */
.rail__item[data-head="true"] .rail__node::after {
  content: ""; position: absolute; top: -9px; left: 50%; transform: translateX(-50%) rotate(45deg);
  width: 6px; height: 6px; background: var(--accent); border-radius: 1px;
}
.rail__body { display: grid; gap: 6px; }
.rail__row { display: flex; align-items: baseline; gap: var(--sp-2); flex-wrap: wrap; }
.rail__row .revno { font-family: var(--font-mono); font-size: .8rem; color: var(--muted); }
.rail__title { font-weight: 600; }
.rail__title a { color: var(--text); }
.rail__title a:hover { color: var(--accent); }
.rail__meta { color: var(--muted); font-size: .82rem; }
.rail__meta .dot { opacity: .5; margin-inline: 4px; }
.rail__actions { margin-top: 4px; }

/* activity feed variant (compact, event-driven) */
.rail--feed .rail__item { padding-bottom: var(--sp-4); }
.rail--feed .event { font-family: var(--font-mono); font-size: .78rem; }
.rail--feed [data-node="promoted"] .event { color: var(--success-ink); }
.rail--feed [data-node="proposed"] .event { color: var(--accent); }
.rail--feed [data-node="superseded"] .event { color: var(--muted); }
.rail--feed [data-node="rejected"] .event { color: var(--danger-ink); }

/* ==========================================================================
   Lists (search results, generic)
   ========================================================================== */
.result-list { list-style: none; padding: 0; display: grid; gap: var(--sp-3); }
.result {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-2);
  padding: var(--sp-4) var(--sp-5); display: grid; gap: var(--sp-2);
}
.result:hover { border-color: var(--line-strong); }
.result__top { display: flex; align-items: center; gap: var(--sp-3); flex-wrap: wrap; }
.result__top h3 { font-size: 1.05rem; margin-inline-end: auto; }
.result__top h3 a { color: var(--text); }
.result__top h3 a:hover { color: var(--accent); }
.result__sum { color: var(--muted); font-size: .92rem; }
.result__meta { display: flex; flex-wrap: wrap; gap: var(--sp-2) var(--sp-4); font-size: .8rem; color: var(--muted); font-family: var(--font-mono); }
.score { display: inline-flex; align-items: center; gap: 6px; }
.score__bar { width: 54px; height: 5px; border-radius: 3px; background: var(--line); overflow: hidden; }
.score__fill { display: block; height: 100%; background: var(--accent); }

/* ==========================================================================
   Proposal-review panel (curated head vs proposed)
   ========================================================================== */
.review { display: grid; gap: var(--sp-4); }
@media (min-width: 900px) { .review { grid-template-columns: 1fr 1fr; align-items: start; } }
.review__col { border: 1px solid var(--line); border-radius: var(--r-2); overflow: hidden; background: var(--surface); }
.review__col--proposed { border-color: color-mix(in oklab, var(--accent) 45%, var(--line)); box-shadow: 0 0 0 1px color-mix(in oklab, var(--accent) 25%, transparent); }
.review__banner { display: flex; align-items: center; gap: var(--sp-2); padding: var(--sp-3) var(--sp-4); border-bottom: 1px solid var(--line); font-family: var(--font-mono); font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; }
.review__banner--head { color: var(--muted); background: var(--elevated); }
.review__banner--proposed { color: var(--accent); background: var(--accent-quiet); }
.review__content { padding: var(--sp-4); display: grid; gap: var(--sp-3); }
.review__actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); padding: var(--sp-4); border-top: 1px solid var(--line); align-items: center; }
.diff-add { background: color-mix(in oklab, var(--success) 16%, transparent); border-radius: 3px; padding: 0 2px; }
.diff-del { background: color-mix(in oklab, var(--danger) 16%, transparent); border-radius: 3px; padding: 0 2px; text-decoration: line-through; }

/* ==========================================================================
   Entry body (Problem/Solution/… + code)
   ========================================================================== */
.entry-body { display: grid; gap: var(--sp-5); }
.entry-section h3 { font-size: 1.05rem; margin-bottom: var(--sp-2); display: flex; align-items: center; gap: var(--sp-2); }
.entry-section h3 .eyebrow { margin: 0; }
.entry-section p { color: var(--text); }
/* Preserve author line breaks / paragraphs in agent-written prose (Problem, Solution,
   Rationale, Caveats) instead of collapsing multi-paragraph content into a wall of
   text. Still wraps long lines. Code blocks use a separate <pre> and are unaffected. */
.entry-section .body { white-space: pre-wrap; }
.codeblock { border: 1px solid var(--line); border-radius: var(--r-2); overflow: hidden; background: var(--bg); margin-top: var(--sp-3); }
.codeblock__head { display: flex; align-items: center; gap: var(--sp-2); padding: var(--sp-2) var(--sp-3); border-bottom: 1px solid var(--line); background: var(--elevated); font-family: var(--font-mono); font-size: .75rem; color: var(--muted); }
.codeblock__lang { color: var(--accent); }
.codeblock__head .copyrow__btn { margin-inline-start: auto; border: 0; background: none; }
.codeblock pre { margin: 0; padding: var(--sp-4); overflow-x: auto; font-size: .82rem; line-height: 1.6; }
.verified { display: inline-flex; align-items: center; gap: var(--sp-2); font-family: var(--font-mono); font-size: .8rem; color: var(--success-ink); background: var(--success-tint); border: 1px solid color-mix(in oklab, var(--success) 30%, transparent); padding: 6px 10px; border-radius: var(--r-1); }
.verified svg { width: 15px; height: 15px; }

/* ==========================================================================
   Pagination
   ========================================================================== */
.pagination { display: flex; align-items: center; gap: 4px; justify-content: center; margin-top: var(--sp-5); flex-wrap: wrap; }
.pagination a, .pagination span {
  min-width: 38px; height: 38px; display: inline-grid; place-items: center; padding: 0 var(--sp-2);
  border: 1px solid var(--line); border-radius: var(--r-1); color: var(--muted);
  font-family: var(--font-mono); font-size: .85rem;
}
.pagination a:hover { color: var(--text); border-color: var(--line-strong); text-decoration: none; }
.pagination [aria-current="page"] { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.pagination .gap { border: 0; }
.pagination .disabled { opacity: .4; pointer-events: none; }

/* ==========================================================================
   Empty states
   ========================================================================== */
.empty {
  text-align: center; padding: var(--sp-8) var(--sp-5);
  border: 1px dashed var(--line-strong); border-radius: var(--r-2); background: var(--surface);
  display: grid; gap: var(--sp-3); justify-items: center;
}
.empty__icon { width: 48px; height: 48px; display: grid; place-items: center; color: var(--muted); border: 1px solid var(--line); border-radius: 50%; }
.empty__icon svg { width: 22px; height: 22px; }
.empty h3 { font-size: 1.1rem; }
.empty p { color: var(--muted); max-width: 42ch; }

/* ==========================================================================
   Back to top
   ========================================================================== */
.backtotop {
  position: fixed; inset-block-end: var(--sp-4); inset-inline-end: var(--sp-4); z-index: 45;
  width: 44px; height: 44px; display: grid; place-items: center;
  background: var(--elevated); color: var(--text); border: 1px solid var(--line-strong);
  border-radius: var(--r-2); box-shadow: var(--shadow-2);
  opacity: 0; transform: translateY(8px); pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
.backtotop.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.backtotop:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.backtotop svg { width: 20px; height: 20px; }
/* JS-off fallback: keep it reachable */
.no-js .backtotop { opacity: 1; transform: none; pointer-events: auto; }

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.grid-2 { display: grid; gap: var(--sp-5); }
@media (min-width: 900px) { .grid-2 { grid-template-columns: 1.6fr 1fr; align-items: start; } }
.stack { display: grid; gap: var(--sp-4); }
.stack-lg { display: grid; gap: var(--sp-6); }
.section-head { display: flex; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-4); flex-wrap: wrap; }
.section-head h2 { font-size: 1.15rem; margin-inline-end: auto; }
.cta-inline {
  display: flex; align-items: center; gap: var(--sp-3); flex-wrap: wrap;
  padding: var(--sp-4) var(--sp-5); border-radius: var(--r-2);
  border: 1px solid color-mix(in oklab, var(--accent) 35%, var(--line));
  background: color-mix(in oklab, var(--accent) 8%, var(--surface));
}
.cta-inline .txt { margin-inline-end: auto; }
.cta-inline .txt b { font-weight: 600; }
.cta-inline .txt span { color: var(--muted); font-size: .88rem; display: block; }

.model-note {
  display: flex; align-items: flex-start; gap: var(--sp-3); color: var(--muted); font-size: .92rem;
  padding: var(--sp-3) 0; border-block: 1px solid var(--line); margin-block: var(--sp-4);
}
.model-note svg { width: 18px; height: 18px; flex: none; margin-top: 3px; color: var(--accent); }

/* styleguide-only helpers */
.sg-section { padding-block: var(--sp-6); border-top: 1px solid var(--line); }
.sg-section:first-of-type { border-top: 0; }
.sg-grid { display: grid; gap: var(--sp-4); grid-template-columns: repeat(auto-fill, minmax(min(240px,100%),1fr)); }
.swatch { border: 1px solid var(--line); border-radius: var(--r-2); overflow: hidden; background: var(--surface); }
.swatch__chip { height: 64px; }
.swatch__meta { padding: var(--sp-3); display: grid; gap: 2px; }
.swatch__meta b { font-size: .85rem; }
.swatch__meta code { font-size: .75rem; color: var(--muted); }
.theme-pane { border: 1px solid var(--line); border-radius: var(--r-3); padding: var(--sp-5); }
.theme-pane--light { color-scheme: light; --bg:#F5F7F9; --surface:#FFFFFF; --elevated:#FFFFFF; --line:#E3E7EC; --line-strong:#CFD6DE; --muted:#59636F; --text:#10151B; --accent:#2E6FB3; --accent-strong:#245C97; --accent-quiet:#E4EFF8; --on-accent:#FFFFFF; --success:#1F8A5A; --success-tint:#E3F3EB; --success-ink:#146A44; --warn:#9A6B00; --warn-tint:#FBF0D8; --warn-ink:#7A5500; --danger:#C0392B; --danger-tint:#FBE6E3; --danger-ink:#9A2A20; --info:#2E6FB3; --info-tint:#E4EFF8; --info-ink:#235587; --neutral-tint:#EEF1F4; --neutral-ink:#4A5563; --neutral-line:#E3E7EC; --shadow-1:0 1px 2px rgba(16,21,27,.06); --shadow-2:0 10px 30px rgba(16,21,27,.12); background: var(--bg); color: var(--text); }
.theme-pane--dark { color-scheme: dark; --bg:#0E1218; --surface:#151B23; --elevated:#1C232D; --line:#2A323D; --line-strong:#3A4552; --muted:#93A0AE; --text:#E6EBF0; --accent:#63A6E6; --accent-strong:#86BEF0; --accent-quiet:#12212E; --on-accent:#0B0F14; --success:#45BD86; --success-tint:#122A20; --success-ink:#7FD8AC; --warn:#E0AC4B; --warn-tint:#2A2212; --warn-ink:#F0C979; --danger:#EC6A5C; --danger-tint:#2E1815; --danger-ink:#F4998E; --info:#63A6E6; --info-tint:#12212E; --info-ink:#93C4F0; --neutral-tint:#1C232D; --neutral-ink:#B7C2CE; --neutral-line:#2E3742; --shadow-1:0 1px 2px rgba(0,0,0,.30); --shadow-2:0 8px 30px rgba(0,0,0,.45); background: var(--bg); color: var(--text); }
.theme-pane__tag { font-family: var(--font-mono); font-size: .72rem; letter-spacing:.12em; text-transform: uppercase; color: var(--muted); margin-bottom: var(--sp-4); display:flex; gap:8px; align-items:center; }
.demo-row { display: flex; flex-wrap: wrap; gap: var(--sp-3); align-items: center; }
.type-spec { display: grid; gap: var(--sp-4); }
.type-spec .row { border-bottom: 1px dashed var(--line); padding-bottom: var(--sp-3); }
.type-spec .row small { font-family: var(--font-mono); color: var(--muted); font-size: .72rem; letter-spacing:.08em; text-transform:uppercase; display:block; margin-bottom:6px; }

@media (min-width: 720px) {
  .container { padding-inline: var(--sp-5); }
  .main { padding-block: var(--sp-7) var(--sp-8); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* ==========================================================================
   Public / auth pages (stripped shell)
   ========================================================================== */
.topbar--public .topbar__bar { justify-content: space-between; }
.public-tools { display: flex; align-items: center; gap: var(--sp-2); }
.auth-main { min-height: calc(100dvh - 130px); display: grid; place-items: center; padding-block: var(--sp-6); }
.auth-card { width: 100%; max-width: 448px; margin-inline: auto; }
.auth-head { text-align: center; display: grid; gap: var(--sp-2); justify-items: center; margin-bottom: var(--sp-5); }
.auth-head .brand__mark { width: 42px; height: 42px; color: var(--accent); }
.auth-head h1 { font-size: 1.5rem; }
.auth-head p { color: var(--muted); font-size: .95rem; }
.auth-foot { text-align: center; margin-top: var(--sp-4); color: var(--muted); font-size: .82rem; }
.auth-foot .mono { color: var(--muted); }
.stepper { display: flex; flex-wrap: wrap; gap: var(--sp-2); align-items: center; font-family: var(--font-mono); font-size: .74rem; letter-spacing: .04em; color: var(--muted); margin-bottom: var(--sp-5); }
.stepper .step { display: inline-flex; align-items: center; gap: 6px; }
.stepper .step b { width: 18px; height: 18px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-strong); font-size: .68rem; }
.stepper .step.on { color: var(--accent); }
.stepper .step.on b { border-color: var(--accent); background: var(--accent-quiet); color: var(--accent); }
.stepper .sep { opacity: .4; }

/* ==========================================================================
   Search & Browse controls
   ========================================================================== */
.searchbar { display: flex; gap: var(--sp-2); flex-wrap: wrap; align-items: stretch; }
.searchbar .input-affix { flex: 1; min-width: 220px; }
.searchbar .input { font-size: 1.05rem; padding: var(--sp-4) var(--sp-4) var(--sp-4) 46px; }
.searchbar .search-ico { position: absolute; inset-inline-start: var(--sp-3); top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.searchbar .search-ico svg { width: 20px; height: 20px; }
.searchbar .select { font-size: 1rem; padding-block: var(--sp-3); }
.result-count { color: var(--muted); font-size: .85rem; font-family: var(--font-mono); margin-block: var(--sp-4) var(--sp-3); }
.filterbar {
  display: flex; flex-wrap: wrap; gap: var(--sp-3) var(--sp-4); align-items: end;
  padding: var(--sp-4); border: 1px solid var(--line); border-radius: var(--r-2);
  background: var(--surface); margin-bottom: var(--sp-5);
}
.filterbar .field { margin: 0; gap: 6px; min-width: 130px; }
.filterbar .field > label { font-size: .72rem; font-family: var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.filterbar .field .select, .filterbar .field .input { padding-block: var(--sp-2); }
.filterbar .clear { margin-inline-start: auto; }

/* ==========================================================================
   OAuth consent
   ========================================================================== */
.oauth-app { display: flex; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-4); }
.oauth-app__logo { width: 44px; height: 44px; border-radius: var(--r-2); background: var(--elevated); border: 1px solid var(--line); display: grid; place-items: center; color: var(--muted); flex: none; }
.oauth-app__logo svg { width: 22px; height: 22px; }
.oauth-app b { font-size: 1.05rem; }
.oauth-app .self-reported { font-size: .78rem; color: var(--muted); }
.oauth-host {
  display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-4);
  border: 1px solid color-mix(in oklab, var(--accent) 40%, var(--line));
  background: var(--accent-quiet); border-radius: var(--r-2); margin-block: var(--sp-4);
}
.oauth-host svg { width: 20px; height: 20px; color: var(--accent); flex: none; }
.oauth-host .host-label { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); display: block; }
.oauth-host .host { font-family: var(--font-mono); font-size: 1.02rem; color: var(--text); font-weight: 600; word-break: break-all; }
.perm-list { list-style: none; padding: 0; display: grid; gap: var(--sp-3); }
.perm-list li { display: flex; gap: var(--sp-3); align-items: flex-start; font-size: .95rem; }
.perm-list svg { width: 20px; height: 20px; flex: none; margin-top: 1px; }
.perm-yes svg { color: var(--success); }
.perm-no { color: var(--muted); }
.perm-no svg { color: var(--danger); }

/* ==========================================================================
   Settings groups
   ========================================================================== */
.settings-nav { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-bottom: var(--sp-5); }
.settings-nav a { font-family: var(--font-mono); font-size: .8rem; color: var(--muted); padding: 6px 10px; border: 1px solid var(--line); border-radius: var(--r-pill); }
.settings-nav a:hover { color: var(--text); border-color: var(--line-strong); text-decoration: none; }
.settings-group { margin-bottom: var(--sp-5); }
.settings-group__head { margin-bottom: var(--sp-3); }
.settings-group__head h2 { font-size: 1.1rem; }
.settings-group__head p { color: var(--muted); font-size: .88rem; }
.field-grid { display: grid; gap: var(--sp-4); }
@media (min-width: 640px) { .field-grid.two { grid-template-columns: 1fr 1fr; } }
.field-row { display: grid; gap: 4px; }
.field-row .with-unit { display: flex; align-items: stretch; }
.field-row .with-unit .input { border-start-end-radius: 0; border-end-end-radius: 0; }
.field-row .with-unit .unit { display: inline-grid; place-items: center; padding-inline: var(--sp-3); border: 1px solid var(--line-strong); border-inline-start: 0; border-start-end-radius: var(--r-1); border-end-end-radius: var(--r-1); background: var(--elevated); color: var(--muted); font-family: var(--font-mono); font-size: .82rem; white-space: nowrap; }
.save-bar { position: sticky; bottom: 0; display: flex; gap: var(--sp-3); align-items: center; padding: var(--sp-4); background: color-mix(in oklab, var(--bg) 90%, transparent); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border-top: 1px solid var(--line); border-radius: var(--r-2) var(--r-2) 0 0; margin-top: var(--sp-4); }
.save-bar .muted { margin-inline-end: auto; }

/* Entry detail */
.entry-head { display: grid; gap: var(--sp-3); margin-bottom: var(--sp-5); }
.entry-head .meta-row { display: flex; flex-wrap: wrap; gap: var(--sp-2); align-items: center; }
.entry-summary { font-size: 1.1rem; color: var(--muted); max-width: 68ch; }
.entry-links { list-style: none; padding: 0; display: grid; gap: var(--sp-2); }
.entry-links a { display: inline-flex; align-items: center; gap: 8px; }
.entry-links svg { width: 15px; height: 15px; color: var(--muted); }
.toc-aside { display: grid; gap: var(--sp-4); align-content: start; }
.pending-callout { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-3); padding: var(--sp-4) var(--sp-5); border-radius: var(--r-2); border: 1px solid color-mix(in oklab, var(--accent) 45%, var(--line)); background: color-mix(in oklab, var(--accent) 9%, var(--surface)); margin-bottom: var(--sp-5); }
.pending-callout .txt { margin-inline-end: auto; }
.proposed-full { border-color: color-mix(in oklab, var(--accent) 45%, var(--line)); box-shadow: 0 0 0 1px color-mix(in oklab, var(--accent) 22%, transparent); }

/* ---- Ken server-render adaptations ------------------------------------- */
/* The language control is a real <form> that round-trips to /lang (the server
   sets the cookie + redirects). It must lay out like the design's inline label. */
.lang { display: inline-flex; align-items: center; gap: var(--sp-1); margin: 0; }
.js .lang__go { display: none; }            /* JS auto-submits on change */
.no-js .lang__go { display: inline-flex; }  /* JS off: an explicit apply button */