/* Forum. Loaded by forum/index.php alone, via $headExtra — like profile.css, it is
   one page's problem and does not belong in header.php's fixed list.
   Everything here is built from the tokens in base.css; no new colours. */

/* --- headings & shared text ------------------------------------------- */
.fo-h1 {
  font-family: var(--f-display);
  font-size: clamp(26px, 4.4vw, 44px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: .01em;
  text-transform: none;
}
.fo-h1-big { font-size: clamp(34px, 6vw, 68px); line-height: .92; }
.fo-h2 {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: .03em;
  margin: 34px 0 16px;
}
.fo-lead {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
  text-wrap: pretty;
  max-width: 62ch;
}
.fo-empty {
  color: var(--muted);
  font-size: 15px;
  padding: 34px 20px;
  text-align: center;
  border: 1px dashed var(--line);
  background: var(--panel);
}
.fo-dot { color: var(--muted-3); }

/* --- breadcrumbs ------------------------------------------------------- */
.fo-crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .04em;
  margin-bottom: 22px;
}
.fo-crumbs a { color: var(--muted); }
.fo-crumbs a:hover { color: var(--amber); }
.fo-sep { color: var(--muted-3); }
.fo-leaf {
  color: var(--ink);
  max-width: 52ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* --- flash + moderation banner ----------------------------------------- */
.fo-flash {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 16px;
  margin-bottom: 20px;
  font-size: 14px;
  color: var(--ink);
  background: rgba(63, 163, 77, .1);
  border: 1px solid rgba(63, 163, 77, .4);
}
.fo-flash.is-err {
  background: rgba(192, 57, 43, .12);
  border-color: rgba(192, 57, 43, .5);
  color: #e0796d;
}
.fo-flash i { font-size: 17px; flex-shrink: 0; }

.fo-modbar {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  padding: 13px 16px;
  margin-bottom: 20px;
  background: rgba(232, 163, 23, .09);
  border: 1px solid var(--amber-line);
}
.fo-modbar i { font-size: 19px; color: var(--amber); flex-shrink: 0; }
.fo-modbar-t {
  font-family: var(--f-stencil);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber);
}
.fo-modbar-s { font-size: 13px; color: var(--muted); line-height: 1.5; margin-top: 3px; }

/* --- hero, toolbar, chips, search -------------------------------------- */
.fo-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
  padding-bottom: 26px;
  margin-bottom: 24px;
}
.fo-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.fo-chips { display: flex; gap: 7px; flex-wrap: wrap; }
.fo-chip {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: .05em;
  font-size: 12px;
  padding: 8px 15px;
  color: var(--muted);
  background: var(--panel);
  border: 1px solid var(--line);
}
.fo-chip:hover { color: var(--amber); border-color: var(--amber-line); }
.fo-chip.is-on { color: #14140d; background: var(--amber); border-color: var(--amber); }

.fo-search { display: flex; gap: 8px; min-width: min(340px, 100%); }
.fo-search .fo-input { flex: 1; }

/* --- category table ---------------------------------------------------- */
.fo-cats { border: 1px solid var(--line); }
.fo-cats-head,
.fo-crow {
  display: grid;
  grid-template-columns: minmax(0, 2.5fr) 84px 84px minmax(0, 1.1fr);
  gap: 14px;
  align-items: center;
}
.fo-cats-head {
  background: var(--panel-3);
  padding: 12px 20px;
  font-family: var(--f-stencil);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--muted-2);
  border-bottom: 1px solid var(--line-soft);
}
.fo-crow {
  padding: 16px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--line-faint);
}
.fo-crow:last-child { border-bottom: none; }
.fo-crow:hover { background: #1d1c14; }
.fo-crow-main { display: flex; align-items: center; gap: 15px; min-width: 0; }
.fo-cicon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--amber-line-strong);
  color: var(--amber);
  font-size: 20px;
}
.fo-crow-txt { min-width: 0; display: block; }
.fo-cname {
  display: block;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: .02em;
  color: var(--ink);
  margin-bottom: 3px;
}
.fo-crow-main:hover .fo-cname { color: var(--amber); }
.fo-cdesc { display: block; font-size: 13px; color: var(--muted); line-height: 1.4; }
.fo-ctr { text-align: center; }
.fo-right { text-align: right; }
.fo-cnum { font-family: var(--f-mono); font-size: 15px; color: var(--ink-soft); }
.fo-clast { text-align: right; min-width: 0; }
.fo-clast-t {
  display: block;
  font-size: 13px;
  color: var(--ink-soft);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
a.fo-clast-t:hover { color: var(--amber); }
.fo-clast-m {
  display: block;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--muted-2);
  margin-top: 3px;
  min-height: 1em;
}

/* --- thread rows ------------------------------------------------------- */
.fo-list { border: 1px solid var(--line); }
.fo-list .fo-empty { border: none; }
.fo-trow {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) 62px 62px 140px;
  gap: 14px;
  align-items: center;
  padding: 14px 18px;
  background: var(--panel);
  border-bottom: 1px solid var(--line-faint);
}
.fo-trow:last-child { border-bottom: none; }
.fo-trow:hover { background: #1d1c14; }
.fo-trow-av { display: flex; }
.fo-trow-main { min-width: 0; }
.fo-trow-title {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  flex-wrap: wrap;
}
.fo-trow-title a {
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fo-trow-title a:hover { color: var(--amber); }
.fo-i-pin { color: var(--amber); font-size: 14px; }
.fo-i-lock { color: var(--muted); font-size: 13px; }
.fo-trow-meta {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
  font-family: var(--f-mono);
  font-size: 11.5px;
  color: var(--muted-2);
  margin-top: 4px;
}
.fo-trow-cat { color: var(--muted); display: inline-flex; align-items: center; gap: 5px; }
.fo-trow-cat:hover { color: var(--amber); }
.fo-trow-num { text-align: center; }
.fo-num { display: block; font-family: var(--f-mono); font-size: 14px; color: var(--ink-soft); }
.fo-num-lbl {
  display: block;
  font-family: var(--f-stencil);
  font-size: 9px;
  letter-spacing: .08em;
  color: var(--muted-3);
  margin-top: 2px;
}
.fo-trow-last { text-align: right; font-family: var(--f-mono); font-size: 11.5px; }
.fo-last-when { display: block; color: var(--muted); }
.fo-last-who { display: block; color: var(--muted-2); margin-top: 2px; min-height: 1em; }

/* Language pill. Colour separates the two at a glance without needing the
   label to be read — FR amber-warm, EN cool grey. */
.fo-lang {
  flex-shrink: 0;
  font-family: var(--f-mono);
  font-size: 9.5px;
  letter-spacing: .09em;
  padding: 2px 6px;
  border: 1px solid;
  line-height: 1.4;
}
.fo-lang-fr { color: var(--amber); border-color: var(--amber-line); background: rgba(232, 163, 23, .07); }
.fo-lang-en { color: #8fa4b8; border-color: rgba(143, 164, 184, .35); background: rgba(143, 164, 184, .07); }

/* --- category header --------------------------------------------------- */
.fo-chead {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
  padding-bottom: 24px;
  margin-bottom: 24px;
}
.fo-chead .fo-cicon { width: 54px; height: 54px; font-size: 25px; }
.fo-chead-txt { flex: 1; min-width: 240px; }
.fo-chead-txt .fo-lead { margin-top: 7px; font-size: 14px; }

/* --- thread header ----------------------------------------------------- */
.fo-thead { margin-bottom: 20px; }
.fo-tags { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; margin-bottom: 10px; }
.fo-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--f-stencil);
  font-size: 11px;
  letter-spacing: .08em;
  padding: 3px 9px;
  color: var(--muted);
  border: 1px solid var(--line);
}
.fo-tag-pin { color: var(--amber); border-color: var(--amber-line); }
.fo-tag-del { color: #e0796d; border-color: rgba(192, 57, 43, .5); }
.fo-tmeta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--muted-2);
  margin-top: 9px;
}

/* --- moderation tools -------------------------------------------------- */
.fo-modtools {
  display: flex;
  align-items: center;
  gap: 9px;
  flex-wrap: wrap;
  padding: 12px 14px;
  margin-bottom: 20px;
  background: var(--panel-3);
  border: 1px solid var(--line);
}
.fo-modtools-t {
  font-family: var(--f-stencil);
  font-size: 10px;
  letter-spacing: .14em;
  color: var(--muted-4);
  margin-right: 4px;
}
.fo-modtools form { display: flex; gap: 7px; }
.fo-mbtn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: .04em;
  font-size: 12px;
  padding: 7px 12px;
  color: var(--muted);
  background: none;
  border: 1px solid var(--line);
  cursor: pointer;
}
.fo-mbtn:hover { color: var(--amber); border-color: var(--amber-line); }
.fo-mbtn-danger:hover { color: #e0796d; border-color: rgba(192, 57, 43, .5); }
.fo-mselect {
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 12px;
  padding: 7px 9px;
  outline: none;
  max-width: 200px;
}

/* --- posts ------------------------------------------------------------- */
.fo-posts { display: flex; flex-direction: column; gap: 14px; }
.fo-post {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr);
  border: 1px solid var(--line);
  background: var(--panel);
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.fo-post:target { border-color: var(--amber-line-strong); }
.fo-post.is-dead { opacity: .62; }

.fo-pcard {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  text-align: center;
  padding: 20px 14px;
  background: var(--panel-3);
  border-right: 1px solid var(--line-soft);
}
.fo-pname {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .03em;
  line-height: 1.2;
  word-break: break-word;
}
.fo-prank {
  font-family: var(--f-stencil);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--muted-2);
}
.fo-prank.is-staff { color: var(--amber); }
.fo-pstats {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--muted-3);
  margin-top: 2px;
}

.fo-pbody { display: flex; flex-direction: column; padding: 18px 22px; min-width: 0; }
.fo-phead {
  display: flex;
  align-items: center;
  gap: 11px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line-faint);
  padding-bottom: 10px;
  margin-bottom: 14px;
  font-family: var(--f-mono);
  font-size: 11.5px;
}
.fo-pnum { color: var(--muted-3); }
.fo-pnum:hover { color: var(--amber); }
.fo-pwhen { color: var(--muted-2); }
.fo-pedit { color: var(--muted-3); font-style: italic; margin-left: auto; }

.fo-ptext { color: var(--ink-soft); font-size: 15px; line-height: 1.68; }
.fo-ptext p { margin-bottom: 13px; text-wrap: pretty; }
.fo-ptext p:last-child { margin-bottom: 0; }
.fo-ptext a { color: var(--amber); text-decoration: underline; text-underline-offset: 2px; word-break: break-word; }
.fo-bq {
  border-left: 2px solid var(--amber-line);
  background: rgba(232, 163, 23, .05);
  padding: 10px 14px;
  margin: 0 0 13px;
  color: var(--muted);
  font-size: 14.5px;
}

.fo-removed {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 14px 16px;
  border: 1px dashed var(--line);
  color: var(--muted-2);
  font-size: 14px;
  font-family: var(--f-mono);
}

.fo-quoteref {
  border: 1px solid var(--line-soft);
  background: var(--panel-3);
  padding: 10px 13px;
  margin-bottom: 14px;
}
.fo-quoteref-h {
  display: block;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--muted-2);
  margin-bottom: 5px;
}
.fo-quoteref-h strong { color: var(--muted); font-weight: 600; }
.fo-quoteref-b { display: block; font-size: 13.5px; color: var(--muted); line-height: 1.5; }
.fo-quoteref-b:hover { color: var(--amber); }

.fo-pfoot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line-faint);
  margin-top: 16px;
  padding-top: 12px;
}
.fo-likes {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--amber);
  min-height: 1em;
}
.fo-pacts { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-left: auto; }
.fo-pacts form { display: flex; }
.fo-act {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: .04em;
  font-size: 11.5px;
  padding: 6px 10px;
  color: var(--muted-2);
  background: none;
  border: 1px solid transparent;
  cursor: pointer;
  list-style: none;
}
.fo-act:hover { color: var(--amber); border-color: var(--amber-line); }
.fo-act.is-on { color: var(--amber); border-color: var(--amber-line); background: rgba(232, 163, 23, .08); }
.fo-act-danger:hover { color: #e0796d; border-color: rgba(192, 57, 43, .5); }
.fo-act::-webkit-details-marker { display: none; }

.fo-report { position: relative; }
.fo-report-form {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  z-index: 5;
  width: min(340px, 78vw);
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 14px;
  background: var(--panel-2);
  border: 1px solid var(--amber-line);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .5);
}
.fo-report-lead { font-size: 12.5px; color: var(--muted); line-height: 1.5; }

/* --- reply box --------------------------------------------------------- */
.fo-replybox { margin-top: 20px; scroll-margin-top: calc(var(--header-h) + 20px); }
.fo-replyhead {
  font-family: var(--f-stencil);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--amber);
  margin-bottom: 12px;
}
.fo-quoting {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  padding: 8px 12px;
  margin-bottom: 11px;
  background: rgba(232, 163, 23, .06);
  border: 1px solid var(--amber-line);
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--muted);
}
.fo-quoting strong { color: var(--ink); font-weight: 600; }
.fo-locked {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px dashed var(--line);
  padding: 20px;
  color: var(--muted);
  font-size: 14px;
  font-family: var(--f-mono);
}
.fo-gate {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 13px;
  text-align: center;
  padding: 32px 20px;
  border: 1px dashed var(--line);
  background: var(--panel);
}
.fo-gate i { font-size: 26px; color: var(--amber); }
.fo-gate p { color: var(--muted); font-size: 14.5px; }

/* --- forms ------------------------------------------------------------- */
.fo-form {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: clamp(16px, 2.6vw, 24px);
}
.fo-field-row { display: flex; gap: 14px; flex-wrap: wrap; }
.fo-field { flex: 1; min-width: 200px; }
.fo-label {
  display: block;
  font-family: var(--f-stencil);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--muted);
  margin: 16px 0 8px;
}
.fo-form > .fo-label:first-child,
.fo-field .fo-label { margin-top: 0; }
.fo-input {
  width: 100%;
  background: var(--panel-3);
  border: 1px solid rgba(232, 227, 214, .12);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 14px;
  padding: 12px 13px;
  outline: none;
}
.fo-input:focus { border-color: var(--amber-line-strong); }
.fo-textarea { min-height: 130px; resize: vertical; line-height: 1.6; }
.fo-help { font-size: 12px; color: var(--muted-2); line-height: 1.5; margin-top: 8px; }
.fo-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.fo-actions .fo-help { margin: 0; margin-right: auto; max-width: 46ch; }

.fo-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: .05em;
  font-size: 14px;
  padding: 12px 20px;
  color: var(--ink);
  background: none;
  border: 1px solid rgba(232, 227, 214, .18);
  cursor: pointer;
  white-space: nowrap;
}
.fo-btn:hover { border-color: var(--amber); color: var(--amber); }
.fo-btn-amber { background: var(--amber); color: #14140d; border-color: var(--amber); }
.fo-btn-amber:hover { background: var(--amber-bright); border-color: var(--amber-bright); color: #14140d; }
.fo-btn-sm { font-size: 12px; padding: 9px 14px; }

/* --- pager ------------------------------------------------------------- */
.fo-pager {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 20px 0;
}
.fo-pg {
  min-width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 9px;
  font-family: var(--f-mono);
  font-size: 13px;
  color: var(--muted);
  background: var(--panel);
  border: 1px solid var(--line);
}
.fo-pg:hover { color: var(--amber); border-color: var(--amber-line); }
.fo-pg.is-on { color: #14140d; background: var(--amber); border-color: var(--amber); }
.fo-pg.is-off { opacity: .35; pointer-events: none; }
.fo-pg-gap { border-color: transparent; background: none; pointer-events: none; }

/* --- responsive -------------------------------------------------------- */
@media (max-width: 900px) {
  /* The two number columns are the first thing to go: reply and view counts
     are also in the thread header, one tap away. */
  .fo-cats-head,
  .fo-crow { grid-template-columns: minmax(0, 2fr) 60px minmax(0, 1fr); }
  .fo-cats-head span:nth-child(3),
  .fo-crow > :nth-child(3) { display: none; }
  .fo-trow { grid-template-columns: 38px minmax(0, 1fr) 56px; }
  .fo-trow > :nth-child(4),
  .fo-trow > :nth-child(5) { display: none; }
  .fo-post { grid-template-columns: 1fr; }
  .fo-pcard {
    flex-direction: row;
    align-items: center;
    text-align: left;
    gap: 12px;
    border-right: none;
    border-bottom: 1px solid var(--line-soft);
    padding: 13px 16px;
  }
  .fo-pcard .acct-av { width: 40px !important; height: 40px !important; font-size: 16px !important; }
  .fo-pstats { flex-direction: row; gap: 12px; margin-left: auto; }
}

@media (max-width: 620px) {
  .fo-cats-head { display: none; }
  .fo-crow { grid-template-columns: minmax(0, 1fr) 52px; }
  .fo-crow > :nth-child(4) { display: none; }
  .fo-toolbar { align-items: stretch; }
  .fo-search { min-width: 100%; }
  .fo-pbody { padding: 15px 16px; }
  .fo-pstats { flex-direction: column; gap: 2px; }
  .fo-report-form { position: static; width: 100%; box-shadow: none; }
}