.forum { padding: 26px 0 80px; }
.forum h1 { font-size: 22px; margin: 0; font-family: var(--font-display, inherit); }
.forum .crumb { font-size: 13px; color: var(--ink-dim, #9aa); margin-top: 4px; }
.forum .crumb a { color: inherit; opacity: .85; text-decoration: none; }
.forum .crumb a:hover { color: var(--accent); opacity: 1; }
.forum-intro { margin: 6px 0 22px; color: var(--ink-dim, #9aa); font-size: 13px; line-height: 1.6; }
.forum-actions { display: flex; gap: 10px; margin: 14px 0 20px; }
.btn-new {
  background: var(--accent); border: 1px solid var(--accent);
  color: #fff; padding: 8px 16px; border-radius: 8px; cursor: pointer;
  font: 600 13px var(--font-display, inherit); text-decoration: none; display: inline-block;
}
.btn-new:hover { filter: brightness(1.08); }

/* category cards (index) */
.cat-list { display: flex; flex-direction: column; gap: 12px; }
.cat-card {
  display: flex; align-items: center; gap: 16px; text-decoration: none;
  border: 1px solid rgba(255,255,255,0.07); border-radius: 10px; padding: 16px 18px;
  background: rgba(255,255,255,0.015); transition: border-color .12s;
}
.cat-card:hover { border-color: color-mix(in oklch, var(--accent) 40%, transparent); }
.cat-glyph {
  flex: 0 0 46px; height: 46px; border-radius: 10px; display: flex;
  align-items: center; justify-content: center; font-size: 22px;
  background: color-mix(in oklch, var(--accent) 10%, transparent); color: var(--accent);
}
.cat-body { flex: 1 1 auto; min-width: 0; }
.cat-name { font: 600 16px var(--font-display, inherit); color: var(--ink, #eee); }
.cat-desc { font-size: 13px; color: var(--ink-dim, #9aa); margin-top: 2px; }
.cat-stat { flex: 0 0 auto; text-align: right; font: 12px var(--font-mono, monospace); color: var(--ink-dim, #9aa); }
.cat-stat .last a { color: var(--accent); text-decoration: none; }

/* topic rows (category + my-topics) */
.topic-list { display: flex; flex-direction: column; }
.topic-row {
  display: flex; align-items: center; gap: 14px; text-decoration: none;
  padding: 13px 8px; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.topic-row:hover { background: rgba(255,255,255,0.02); }
.topic-row .tr-avatar { width: 38px; height: 38px; border-radius: 8px; object-fit: cover; flex: 0 0 38px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.08); }
.topic-row .tr-avatar.fallback { display: flex; align-items: center; justify-content: center;
  font: 700 15px var(--font-display, inherit); color: var(--ink-dim, #9aa); }
.tr-body { flex: 1 1 auto; min-width: 0; }
.tr-title { font: 600 15px var(--font-display, inherit); color: var(--ink, #eee);
  display: flex; align-items: center; gap: 8px; }
.tr-title .pin { color: #e8b25c; font-size: 12px; }
.tr-title .lock { color: var(--ink-dim, #9aa); font-size: 12px; }
.tr-sub { font: 12px var(--font-mono, monospace); color: var(--ink-dim, #9aa); margin-top: 3px; }
.tr-sub a { color: var(--accent); text-decoration: none; }
.tr-stat { flex: 0 0 auto; text-align: right; font: 12px var(--font-mono, monospace); color: var(--ink-dim, #9aa); }

/* status badge */
.status-badge { font: 10px var(--font-mono, monospace); font-weight: 700; text-transform: uppercase;
  letter-spacing: .07em; padding: 3px 8px; border-radius: 4px; }
.status-badge.st-open     { background: color-mix(in oklch, var(--accent) 15%, transparent);  color: var(--accent); }
.status-badge.st-ongoing  { background: rgba(232,178,92,0.15); color: #e8b25c; }
.status-badge.st-resolved { background: rgba(95,195,132,0.15); color: #5fc384; }
.status-badge.st-wontfix  { background: rgba(150,150,150,0.18); color: #aaa; }

/* topic thread */
.topic { border: 1px solid rgba(255,255,255,0.07); border-radius: 10px; overflow: hidden;
  background: rgba(255,255,255,0.015); margin-top: 14px; }
.topic-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px;
  padding: 14px 16px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.topic-title-h { font: 600 17px/1.3 var(--font-display, inherit); color: var(--ink, #eee);
  margin: 0; flex: 1 1 auto; min-width: 180px; }
.topic-sub { flex-basis: 100%; font: 12px var(--font-mono, monospace); color: var(--ink-dim, #9aa); }
.topic-sub a { color: var(--accent); text-decoration: none; }
.topic-posts { display: flex; flex-direction: column; }
.fpost { display: flex; border-bottom: 1px solid rgba(255,255,255,0.05); }
.fpost:last-child { border-bottom: none; }
.fpost.staff { background: rgba(95,150,224,0.05); }
.fpost-side { flex: 0 0 132px; box-sizing: border-box; padding: 16px 12px; display: flex;
  flex-direction: column; align-items: center; text-align: center;
  background: rgba(0,0,0,0.18); border-right: 1px solid rgba(255,255,255,0.05); }
.fpost-avatar { width: 60px; height: 60px; border-radius: 10px; object-fit: cover;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.08); }
.fpost-avatar.fallback { display: flex; align-items: center; justify-content: center;
  font: 700 24px var(--font-display, inherit); color: var(--ink-dim, #9aa); }
.fpost-author { margin-top: 8px; font: 600 13px var(--font-display, inherit); color: var(--ink, #ddd);
  word-break: break-word; line-height: 1.2; }
.fpost.staff .fpost-author { color: #8fb4ff; }
.fpost-role { margin-top: 5px; font: 9px var(--font-mono, monospace); font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase; padding: 2px 7px; border-radius: 4px; }
.fpost-role.op { background: color-mix(in oklch, var(--accent) 15%, transparent); color: var(--accent); }
.fpost-role.staff { background: rgba(95,150,224,0.18); color: #8fb4ff; }
.fpost-main { flex: 1 1 auto; min-width: 0; padding: 14px 18px; }
.fpost-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px;
  font: 11px var(--font-mono, monospace); color: var(--ink-dim, #9aa);
  padding-bottom: 8px; margin-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,0.05); }
.fpost-del { background: none; border: none; color: var(--ink-dim, #9aa); cursor: pointer;
  font-size: 12px; opacity: .6; }
.fpost-del:hover { color: var(--danger); opacity: 1; }
.fpost-role.member { background: rgba(255,255,255,0.06); color: var(--ink-dim, #9aa); }
.fpost-usermeta { margin-top: 9px; display: flex; flex-direction: column; gap: 3px;
  font: 10px var(--font-mono, monospace); color: var(--ink-dim, #9aa); opacity: .85; }
.fpost-num { color: var(--ink-dim, #9aa); text-decoration: none; font-weight: 700; }
.fpost-num:hover { color: var(--accent); }
.fpost-head .fpost-when { flex: 1 1 auto; }
.fpost-meta-right { display: flex; align-items: center; gap: 12px; }
.fpost-quote { background: none; border: none; color: var(--ink-dim, #9aa); cursor: pointer;
  font: 11px var(--font-mono, monospace); opacity: .7; padding: 0; }
.fpost-quote:hover { color: var(--accent); opacity: 1; }
.fpost:target { background: color-mix(in oklch, var(--accent) 7%, transparent); }

/* Discourse-style topic rows (category listing) */
.dtopics { display: flex; flex-direction: column; border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px; overflow: hidden; }
.dtopic { display: flex; align-items: center; gap: 14px; padding: 13px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.05); text-decoration: none; transition: background .1s; }
.dtopic:last-child { border-bottom: none; }
.dtopic:hover { background: rgba(255,255,255,0.025); }
.dtopic.pinned { background: rgba(232,178,92,0.04); }
.dt-dot { flex: 0 0 9px; width: 9px; height: 9px; border-radius: 50%; background: var(--ink-dim, #9aa); }
.dt-dot.open { background: #5fc77a; } .dt-dot.resolved { background: #5f96e0; }
.dt-dot.wontfix { background: #9aa; } .dt-dot.ongoing { background: #e8b25c; }
.dt-main { flex: 1 1 auto; min-width: 0; }
.dt-title { font: 600 15px var(--font-display, inherit); color: var(--ink, #eee);
  display: flex; align-items: center; gap: 8px; }
.dt-title .ico { font-size: 12px; flex: 0 0 auto; }
.dt-meta { margin-top: 4px; font: 12px var(--font-mono, monospace); color: var(--ink-dim, #9aa);
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dt-pill { padding: 1px 9px; border-radius: 20px; font-size: 11px; border: 1px solid rgba(255,255,255,0.12); }
.dt-faces { display: flex; }
.dt-faces img, .dt-faces span { width: 22px; height: 22px; border-radius: 50%; object-fit: cover;
  border: 2px solid #0c0c0e; margin-left: -7px; background: rgba(255,255,255,0.1); }
.dt-faces :first-child { margin-left: 0; }
.dt-faces span.more { display: flex; align-items: center; justify-content: center;
  font: 700 9px var(--font-mono, monospace); color: var(--ink-dim, #9aa); }
.dt-replies { flex: 0 0 auto; text-align: center; min-width: 54px; }
.dt-replies .n { font: 700 16px var(--font-display, inherit); color: var(--ink, #ddd); display: block; line-height: 1; }
.dt-replies .l { font: 10px var(--font-mono, monospace); color: var(--ink-dim, #9aa); text-transform: uppercase; }
.dt-last { flex: 0 0 auto; text-align: right; font: 11px var(--font-mono, monospace);
  color: var(--ink-dim, #9aa); min-width: 92px; }
.dt-last .who { color: var(--ink, #ccc); }
@media (max-width: 640px) { .dt-replies, .dt-last { display: none; } }
.fpost-body { font: 14px/1.6 var(--font-body, inherit); color: var(--ink, #ddd);
  white-space: pre-wrap; word-break: break-word; }

/* rendered markdown bodies (overrides the plain pre-wrap above) */
.fpost-body.md { white-space: normal; }
.fpost-body.md > :first-child { margin-top: 0; }
.fpost-body.md > :last-child { margin-bottom: 0; }
.fpost-body.md p { margin: 0 0 10px; }
.fpost-body.md a { color: var(--accent); }
.fpost-body.md img { max-width: 100%; height: auto; border-radius: 8px; margin: 6px 0;
  border: 1px solid rgba(255,255,255,0.08); display: block; }
.fpost-body.md code { background: rgba(0,0,0,0.35); padding: 1px 5px; border-radius: 4px;
  font: 12.5px var(--font-mono, monospace); }
.fpost-body.md pre { background: rgba(0,0,0,0.35); padding: 12px 14px; border-radius: 8px;
  overflow-x: auto; border: 1px solid rgba(255,255,255,0.07); }
.fpost-body.md pre code { background: none; padding: 0; }
.fpost-body.md blockquote { margin: 8px 0; padding: 4px 14px;
  border-left: 3px solid color-mix(in oklch, var(--accent) 50%, transparent); color: var(--ink-dim, #9aa); }
.fpost-body.md ul, .fpost-body.md ol { margin: 0 0 10px; padding-left: 22px; }
.fpost-body.md h1, .fpost-body.md h2, .fpost-body.md h3 {
  font-family: var(--font-display, inherit); margin: 14px 0 8px; line-height: 1.3; }
.fpost-body.md h1 { font-size: 19px; } .fpost-body.md h2 { font-size: 17px; }
.fpost-body.md h3 { font-size: 15px; }
.fpost-body.md table { border-collapse: collapse; margin: 8px 0; }
.fpost-body.md th, .fpost-body.md td { border: 1px solid rgba(255,255,255,0.12); padding: 4px 10px; }
.fpost-body.md hr { border: none; border-top: 1px solid rgba(255,255,255,0.1); margin: 14px 0; }

/* composer image-attach affordances */
.composer .c-tools { display: flex; gap: 8px; align-items: center; }
.composer .img-btn { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12);
  color: var(--ink-dim, #9aa); padding: 6px 12px; border-radius: 8px; cursor: pointer;
  font: 12px var(--font-mono, monospace); }
.composer .img-btn:hover { border-color: color-mix(in oklch, var(--accent) 45%, transparent); color: var(--ink, #ddd); }
.composer .img-btn:disabled { opacity: .5; cursor: default; }
.composer.dragover textarea { border-color: color-mix(in oklch, var(--accent) 70%, transparent); background: color-mix(in oklch, var(--accent) 6%, transparent); }

/* reply / new-topic composer */
.composer { display: flex; gap: 12px; padding: 16px; background: rgba(0,0,0,0.12);
  border-top: 1px solid rgba(255,255,255,0.06); }
.composer .c-avatar { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; flex: 0 0 40px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.08); }
.composer .c-avatar.fallback { display: flex; align-items: center; justify-content: center;
  font: 700 16px var(--font-display, inherit); color: var(--ink-dim, #9aa); }
.composer .c-fields { flex: 1 1 auto; display: flex; flex-direction: column; gap: 8px; }
.composer input[type=text], .composer textarea {
  width: 100%; box-sizing: border-box; background: rgba(0,0,0,0.25); color: var(--ink, #ddd);
  border: 1px solid rgba(255,255,255,0.10); border-radius: 8px;
  font: 14px var(--font-body, inherit); padding: 10px 12px; }
.composer textarea { resize: vertical; min-height: 90px; }
.composer input:focus, .composer textarea:focus { outline: none; border-color: color-mix(in oklch, var(--accent) 50%, transparent); }
.composer .c-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.composer .hint { font: 11px var(--font-mono, monospace); color: var(--ink-dim, #9aa); }
.composer button.send { background: var(--accent); border: 1px solid var(--accent);
  color: #fff; padding: 8px 20px; border-radius: 8px; font: 600 13px var(--font-display, inherit); cursor: pointer; }
.composer button.send:hover { filter: brightness(1.08); }
.composer button.send:disabled { opacity: .5; cursor: default; }
.locked-note { padding: 16px; color: var(--ink-dim, #9aa); font: 13px var(--font-mono, monospace);
  border-top: 1px solid rgba(255,255,255,0.06); }

/* admin moderation bar */
.mod-bar { display: flex; flex-wrap: wrap; gap: 6px; padding: 12px 16px;
  border-top: 1px solid rgba(255,255,255,0.06); background: rgba(0,0,0,0.1); }
.mod-bar button { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
  color: var(--ink, #ddd); padding: 5px 11px; border-radius: 5px;
  font: 12px var(--font-mono, monospace); cursor: pointer; }
.mod-bar button:hover { border-color: rgba(255,255,255,0.25); }
.mod-bar .sep { flex-basis: 100%; height: 0; }

.empty { padding: 56px 20px; text-align: center; color: var(--ink-dim, #9aa);
  font: 13px/1.7 var(--font-mono, monospace); background: rgba(255,255,255,0.02); border-radius: 8px; }
.empty a { color: var(--accent); }

@media (max-width: 640px) {
  .fpost { flex-direction: column; }
  .fpost-side { flex-direction: row; flex-basis: auto; gap: 10px; padding: 10px 14px;
    border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); text-align: left; }
  .fpost-avatar { width: 38px; height: 38px; }
  .fpost-author, .fpost-role { margin-top: 0; }
  .cat-stat, .tr-stat { display: none; }
}

/* ════════════════════════════════════════════════════════════════════
   Concept-language forum (2026-07-12). Everything below is scoped under
   .forum-stage — the four /forum pages. The legacy rules above stay
   untouched because /my/reports and /admin/reports still render with
   them (.topic-row, .status-badge, .empty on the old `.forum` shell).
   Tokens (cherry oklch ramp, warm inks, fonts, radii) come from
   base.css :root. Linked in-body via the locked forum_styles() macro,
   so this lands after base.css and wins equal-specificity overrides.
   ════════════════════════════════════════════════════════════════════ */

.shell.forum-stage {
  /* match .shell max-width (1180px) so forum pages line up with the
     grid used on home, upload, video, settings, and every other
     concept-language page. Fable seeded 960 as a comfy-read column
     but that broke horizontal alignment with the rest of the site. */
  max-width: 1180px;
  margin: 0 auto;
  padding: 56px 28px 72px;
}

/* ───── Hero head: kicker + Display title + mono lede ───── */
.forum-stage .fs-head { margin-bottom: 28px; }
.forum-stage .fs-head-row {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 14px 24px; flex-wrap: wrap;
}
.forum-stage .fs-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--red-400);
  margin: 0 0 14px;
}
/* Breadcrumb reads like the `// community` kicker (red-400 mono
   uppercase, 0.15em tracking) so /forum → category → topic all
   present the same section marker. Segments stay clickable — links
   stay red, dim on hover for affordance. Current-page tail (the
   final unlinked segment) uses the same red so the whole row reads
   as one label. Non-link `.sep` is a lighter red for structure. */
.forum-stage .fs-crumb {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--red-400);
  margin: 0 0 14px;
}
.forum-stage .fs-crumb a { color: var(--red-400); text-decoration: none; }
.forum-stage .fs-crumb a:hover { color: var(--ink-800); }
.forum-stage .fs-crumb .sep {
  margin: 0 7px;
  color: color-mix(in oklch, var(--red-400), transparent 55%);
}
.forum-stage .fs-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px, 6.5vw, 50px);
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink-800);
  margin: 0;
}
.forum-stage .fs-title.thread {
  /* Thread titles are user copy — keep the Display voice but don't
     shout a 140-char sentence. */
  font-size: clamp(26px, 4.6vw, 36px);
  line-height: 1.08;
  overflow-wrap: anywhere;
}
.forum-stage .fs-lede {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--ink-500);
  max-width: 62ch;
}
.forum-stage .fs-lede em { font-style: normal; color: var(--ink-700); }

/* ───── Chip rail (sort) — home gallery-controls language ───── */
.forum-stage .fs-chips {
  display: flex; align-items: center; flex-wrap: wrap; gap: 6px;
  margin: 0 0 16px;
}
.forum-stage .fs-chips .lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-500);
  margin-right: 4px;
}
.forum-stage .fs-chip {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-500);
  background: var(--ink-100);
  border: 1px solid var(--ink-300);
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: 120ms ease;
}
.forum-stage .fs-chip:hover { color: var(--ink-800); border-color: var(--red-500); }
.forum-stage .fs-chip.active {
  background: var(--red-500);
  color: var(--ink-0);
  border-color: var(--red-500);
}

/* ───── Category cards (index) ───── */
.forum-stage .fs-cats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.forum-stage .fs-cat {
  display: flex; flex-direction: column; gap: 8px;
  padding: 20px 22px;
  border: 1px solid color-mix(in oklch, var(--ink-300), transparent 50%);
  border-radius: var(--rad-md);
  background: color-mix(in oklch, var(--ink-100), transparent 50%);
  text-decoration: none;
  transition: border-color 140ms ease, background 140ms ease;
}
.forum-stage .fs-cat:hover {
  border-color: color-mix(in oklch, var(--red-500), transparent 40%);
  background: var(--ink-100);
}
.forum-stage .fs-cat .name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--ink-800);
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
}
.forum-stage .fs-cat .name .arr {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-500);
  transition: 120ms ease;
}
.forum-stage .fs-cat:hover .name .arr { color: var(--red-400); transform: translateX(3px); }
.forum-stage .fs-cat .desc {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-700);
}
.forum-stage .fs-cat .meta {
  margin-top: auto;
  padding-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--ink-500);
}
.forum-stage .fs-cat .meta .n { color: var(--ink-700); font-weight: 600; }
.forum-stage .fs-cat .meta .latest { display: block; }
.forum-stage .fs-cat .meta .latest em { font-style: normal; color: var(--ink-700); }

/* ───── Topic rows (category listing) ───── */
.forum-stage .ft-list {
  border: 1px solid color-mix(in oklch, var(--ink-300), transparent 50%);
  border-radius: var(--rad-md);
  background: color-mix(in oklch, var(--ink-100), transparent 60%);
  overflow: hidden;
}
.forum-stage .ft-row {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid color-mix(in oklch, var(--ink-300), transparent 60%);
  text-decoration: none;
  transition: background 120ms ease;
}
.forum-stage .ft-row:last-child { border-bottom: none; }
.forum-stage .ft-row:hover { background: var(--ink-100); }
.forum-stage .ft-row.pinned {
  background: color-mix(in oklch, var(--grade-ss), transparent 95%);
}
.forum-stage .ft-row.pinned:hover {
  background: color-mix(in oklch, var(--grade-ss), transparent 91%);
}
.forum-stage .ft-dot {
  flex: 0 0 8px; width: 8px; height: 8px; border-radius: 50%;
  background: color-mix(in oklch, var(--ink-500), transparent 40%);
}
.forum-stage .ft-dot.open     { background: var(--red-400); }
.forum-stage .ft-dot.ongoing  { background: var(--grade-ss); }
.forum-stage .ft-dot.resolved { background: var(--grade-a); }
.forum-stage .ft-dot.wontfix  { background: color-mix(in oklch, var(--ink-500), transparent 30%); }
.forum-stage .ft-main { flex: 1 1 auto; min-width: 0; }
.forum-stage .ft-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.025em;
  line-height: 1.2;
  color: var(--ink-800);
  display: flex; align-items: center; gap: 8px;
  overflow-wrap: anywhere;
}
.forum-stage .ft-row:hover .ft-title { color: var(--red-400); }
.forum-stage .ft-title .ico { font-size: 12px; flex: none; }
.forum-stage .ft-title .ico.pin { color: var(--grade-ss); }
.forum-stage .ft-meta {
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-500);
  display: flex; align-items: center; flex-wrap: wrap; gap: 4px 10px;
}
.forum-stage .ft-meta .who { color: var(--ink-700); }
.forum-stage .ft-replies { flex: none; text-align: center; min-width: 56px; }
.forum-stage .ft-replies .n {
  display: block; line-height: 1;
  font-family: var(--font-display); font-weight: 700; font-size: 18px;
  color: var(--ink-700);
}
.forum-stage .ft-replies .l {
  font-family: var(--font-mono); font-size: 9px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-500);
}
.forum-stage .ft-last {
  flex: none; min-width: 100px; text-align: right;
  font-family: var(--font-mono); font-size: 11px; line-height: 1.6;
  color: var(--ink-500);
}
.forum-stage .ft-last .who { color: var(--ink-700); }

/* ───── Status badges (bugs) — concept pills over the locked macro ───── */
.forum-stage .status-badge {
  font-family: var(--font-mono);
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.09em; text-transform: uppercase;
  padding: 3px 9px; border-radius: 999px;
  border: 1px solid transparent;
}
.forum-stage .status-badge.st-open {
  background: color-mix(in oklch, var(--red-500), transparent 86%);
  border-color: color-mix(in oklch, var(--red-500), transparent 55%);
  color: var(--red-400);
}
.forum-stage .status-badge.st-ongoing {
  background: color-mix(in oklch, var(--grade-ss), transparent 88%);
  border-color: color-mix(in oklch, var(--grade-ss), transparent 60%);
  color: var(--grade-ss);
}
.forum-stage .status-badge.st-resolved {
  background: color-mix(in oklch, var(--grade-a), transparent 88%);
  border-color: color-mix(in oklch, var(--grade-a), transparent 60%);
  color: var(--grade-a);
}
.forum-stage .status-badge.st-wontfix {
  background: color-mix(in oklch, var(--ink-500), transparent 88%);
  border-color: color-mix(in oklch, var(--ink-500), transparent 55%);
  color: var(--ink-500);
}

/* ───── Empty state ───── */
.forum-stage .fs-empty {
  padding: 64px 24px;
  text-align: center;
  border: 1px dashed color-mix(in oklch, var(--ink-300), transparent 20%);
  border-radius: var(--rad-md);
  background: color-mix(in oklch, var(--ink-100), transparent 70%);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.8;
  color: var(--ink-500);
}
.forum-stage .fs-empty a { color: var(--red-400); }

/* ───── Thread frame (topic page) ───── */
.forum-stage .ft-thread {
  border: 1px solid color-mix(in oklch, var(--ink-300), transparent 50%);
  border-radius: var(--rad-md);
  background: color-mix(in oklch, var(--ink-100), transparent 60%);
  overflow: hidden;
}
.forum-stage .ft-thread-head {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px;
  padding: 13px 18px;
  border-bottom: 1px solid color-mix(in oklch, var(--ink-300), transparent 60%);
  background: color-mix(in oklch, var(--ink-50), transparent 30%);
}
.forum-stage .ft-thread-sub {
  flex: 1 1 100%;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-500);
}
.forum-stage .ft-thread-sub:first-child { flex-basis: auto; }
.forum-stage .ft-thread-sub a { color: var(--red-400); text-decoration: none; }
.forum-stage .ft-thread-sub a:hover { text-decoration: underline; }

/* Locked _forum_post partial (.fpost-*) — token overrides only; the
   partial's structure/classes are shared and stay untouched. */
.forum-stage .fpost { border-bottom: 1px solid color-mix(in oklch, var(--ink-300), transparent 60%); }
.forum-stage .fpost.staff { background: color-mix(in oklch, var(--red-500), transparent 96%); }
.forum-stage .fpost:target { background: color-mix(in oklch, var(--red-500), transparent 92%); }
.forum-stage .fpost-side {
  background: color-mix(in oklch, var(--ink-50), transparent 30%);
  border-right: 1px solid color-mix(in oklch, var(--ink-300), transparent 60%);
}
.forum-stage .fpost-avatar {
  border-radius: var(--rad-sm);
  border: 1px solid var(--ink-300);
  background: var(--ink-100);
}
.forum-stage .fpost-avatar.fallback {
  font-family: var(--font-display); font-weight: 700; color: var(--ink-500);
}
.forum-stage .fpost-author {
  font-family: var(--font-display); font-weight: 700;
  font-size: 13px; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--ink-800);
}
.forum-stage .fpost.staff .fpost-author { color: var(--red-400); }
.forum-stage .fpost-role {
  font-family: var(--font-mono); font-size: 9px; font-weight: 700;
  letter-spacing: 0.09em; border-radius: 999px; padding: 2px 8px;
}
.forum-stage .fpost-role.op {
  background: var(--red-500); color: var(--ink-0);
}
.forum-stage .fpost-role.staff {
  background: color-mix(in oklch, var(--red-500), transparent 88%);
  border: 1px solid color-mix(in oklch, var(--red-500), transparent 50%);
  color: var(--red-400);
}
.forum-stage .fpost-role.member {
  background: var(--ink-100);
  border: 1px solid var(--ink-300);
  color: var(--ink-500);
}
.forum-stage .fpost-usermeta {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--ink-500); opacity: 1;
}
.forum-stage .fpost-head {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.04em; color: var(--ink-500);
  border-bottom: 1px solid color-mix(in oklch, var(--ink-300), transparent 65%);
}
.forum-stage .fpost-num { color: var(--ink-500); }
.forum-stage .fpost-num:hover { color: var(--red-400); }
.forum-stage .fpost-quote {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-500); opacity: 1;
}
.forum-stage .fpost-quote:hover { color: var(--red-400); }
.forum-stage .fpost-del { color: var(--ink-500); }
.forum-stage .fpost-del:hover { color: var(--red-400); }
.forum-stage .fpost-body {
  font-family: var(--font-body); font-size: 14px; line-height: 1.65;
  color: var(--ink-800);
}
.forum-stage .fpost-body.md a { color: var(--red-400); }
.forum-stage .fpost-body.md code {
  background: var(--ink-50);
  border: 1px solid color-mix(in oklch, var(--ink-300), transparent 40%);
  color: var(--ink-800);
}
.forum-stage .fpost-body.md pre {
  background: var(--ink-50);
  border: 1px solid color-mix(in oklch, var(--ink-300), transparent 40%);
}
.forum-stage .fpost-body.md pre code { border: none; background: none; }
.forum-stage .fpost-body.md blockquote {
  /* Quote bar — typographic blockquote convention, same weight as the
     small-pages fineprint accent. */
  border-left: 2px solid color-mix(in oklch, var(--red-500), transparent 60%);
  color: var(--ink-500);
}
.forum-stage .fpost-body.md img {
  border: 1px solid var(--ink-300);
  border-radius: var(--rad-sm);
}
.forum-stage .fpost-body.md th,
.forum-stage .fpost-body.md td { border-color: var(--ink-300); }
.forum-stage .fpost-body.md hr { border-top-color: var(--ink-300); }

/* ───── Composer (reply) ───── */
.forum-stage .composer {
  background: color-mix(in oklch, var(--ink-50), transparent 30%);
  border-top: 1px solid color-mix(in oklch, var(--ink-300), transparent 60%);
}
.forum-stage .composer .c-avatar {
  border-radius: var(--rad-sm);
  border: 1px solid var(--ink-300);
  background: var(--ink-100);
}
.forum-stage .composer .c-avatar.fallback {
  font-family: var(--font-display); font-weight: 700; color: var(--ink-500);
}
.forum-stage .composer input[type=text],
.forum-stage .composer textarea,
.forum-stage .fn-row input[type=text],
.forum-stage .fn-row select,
.forum-stage .fn-row textarea {
  width: 100%;
  box-sizing: border-box;
  font-family: var(--font-body);
  font-size: 14px;
  padding: 10px 12px;
  background: var(--ink-50);
  color: var(--ink-800);
  border: 1px solid var(--ink-300);
  border-radius: var(--rad-sm);
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.forum-stage .composer textarea,
.forum-stage .fn-row textarea {
  resize: vertical;
  min-height: 130px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.55;
}
.forum-stage .fn-row textarea { min-height: 300px; }
.forum-stage .composer input:focus,
.forum-stage .composer textarea:focus,
.forum-stage .fn-row input:focus,
.forum-stage .fn-row select:focus,
.forum-stage .fn-row textarea:focus {
  outline: none;
  border-color: var(--red-500);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--red-500), transparent 88%);
}
.forum-stage .composer .hint,
.forum-stage .fn-hint {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-500);
}
.forum-stage .composer button.send {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 9px 18px;
  border-radius: var(--rad-sm);
  background: var(--red-500);
  border: 1px solid var(--red-500);
  color: var(--ink-0);
  cursor: pointer;
  transition: 140ms ease;
}
.forum-stage .composer button.send:hover { background: var(--red-400); filter: none; }
.forum-stage .composer button.send:disabled { opacity: 0.5; cursor: default; }
.forum-stage .img-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  padding: 8px 13px;
  border-radius: var(--rad-sm);
  background: var(--ink-200);
  border: 1px solid var(--ink-300);
  color: var(--ink-700);
  cursor: pointer;
  transition: 140ms ease;
}
.forum-stage .img-btn:hover {
  border-color: var(--red-500);
  color: var(--red-400);
  background: color-mix(in oklch, var(--red-500), transparent 88%);
}
.forum-stage .dragover textarea,
.forum-stage .composer.dragover textarea {
  border-color: var(--red-400);
  background: color-mix(in oklch, var(--red-500), transparent 93%);
}

/* ───── Locked note + moderation bar ───── */
.forum-stage .locked-note {
  padding: 16px 18px;
  border-top: 1px solid color-mix(in oklch, var(--ink-300), transparent 60%);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-500);
}
.forum-stage .locked-note a { color: var(--red-400); }
.forum-stage .mod-bar {
  background: color-mix(in oklch, var(--ink-50), transparent 40%);
  border-top: 1px solid color-mix(in oklch, var(--ink-300), transparent 60%);
}
/* One-line mod-bar: separator replaced with a thin vertical divider
   instead of the legacy .sep row-break. Keeps pin/lock and the bug
   status chips on the same row. flex-wrap is still on so narrow
   viewports wrap gracefully. */
.forum-stage .mod-bar .mb-div {
  display: inline-block;
  width: 1px; height: 22px;
  background: color-mix(in oklch, var(--ink-300), transparent 40%);
  margin: 0 6px;
  align-self: center;
}
.forum-stage .mod-bar button {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--ink-200);
  border: 1px solid var(--ink-300);
  color: var(--ink-700);
  border-radius: var(--rad-sm);
  padding: 6px 12px;
  transition: 140ms ease;
}
.forum-stage .mod-bar button:hover {
  border-color: var(--red-500);
  color: var(--red-400);
  background: color-mix(in oklch, var(--red-500), transparent 88%);
}

/* ───── New-topic form card ───── */
.forum-stage .fn-card {
  border: 1px solid color-mix(in oklch, var(--ink-300), transparent 50%);
  border-radius: var(--rad-md);
  background: color-mix(in oklch, var(--ink-100), transparent 50%);
  padding: 4px 22px;
}
.forum-stage .fn-row {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid color-mix(in oklch, var(--ink-300), transparent 60%);
  align-items: start;
}
.forum-stage .fn-row:last-child { border-bottom: 0; }
.forum-stage .fn-row .row-head { padding-top: 12px; }
.forum-stage .fn-row .row-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-500);
}
.forum-stage .fn-row .row-label em {
  display: block;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: none;
  color: color-mix(in oklch, var(--ink-500), transparent 25%);
  margin-top: 3px;
}
.forum-stage .fn-row .row-body { display: flex; flex-direction: column; gap: 6px; }
.forum-stage .fn-row .row-tools {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.forum-stage .fn-actions {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-top: 24px;
}

/* ───── Mobile ───── */
@media (max-width: 720px) {
  .forum-stage .fs-cats { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .shell.forum-stage { padding: 40px 20px 56px; }
  .forum-stage .ft-replies, .forum-stage .ft-last { display: none; }
  .forum-stage .fn-card { padding: 2px 16px; }
  .forum-stage .fn-row { grid-template-columns: 1fr; gap: 8px; padding: 16px 0; }
  .forum-stage .fn-row .row-head { padding-top: 0; }
}