/* ==========================================================================
   PITBORN — cards.css
   The card table: styles for views/cards.js and views/card.js, layered on app.css
   (tokens, .panel, .btn, .badge, .pb-card, .timeline, .table live there).
   Sections: 1 shell (head, auth strip, notice, section nav) · 2 the felt (grids of
   cards) · 3 card tiles & briefs · 4 pickers, modals, forms · 5 trades · 6 arena
   (event rows, event page, bracket, bouts, homecoming) · 7 card page ·
   8 leaderboard & account · 9 responsive · 10 motion
   ========================================================================== */

/* 1. Shell ----------------------------------------------------------------- */
.cards-view { --felt: #0e1411; --felt-2: #121b16; --felt-line: rgba(143, 196, 135, 0.10); }
.cards-head { align-items: center; }
.cards-auth { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.cards-user { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-display); font-size: 1.05rem; color: var(--parchment); }
.cards-user .ico { color: var(--gold); }
.cards-notice {
  display: flex; align-items: center; gap: 10px;
  margin: 0 0 12px; padding: 10px 14px;
  font-size: 0.86rem; color: #ffd88a;
  background: linear-gradient(90deg, rgba(217, 162, 58, 0.12), transparent 70%), var(--bg-2);
  border: 1px solid #7a6432; border-left: 3px solid var(--warn); border-radius: var(--radius);
}
.cards-notice .ico { flex: none; color: var(--warn); }
.cards-nav {
  display: flex; gap: 2px; margin-bottom: 16px;
  border-bottom: 1px solid var(--line);
  overflow-x: auto; scrollbar-width: none;
}
.cards-nav::-webkit-scrollbar { display: none; }
.cards-nav a {
  padding: 8px 14px 9px; margin-bottom: -1px;
  font: 600 0.72rem/1.4 var(--font-ui); letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-muted); white-space: nowrap; border-bottom: 2px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.cards-nav a:hover { color: var(--text-strong); text-decoration: none; }
.cards-nav a[aria-current="page"] { color: var(--gold-bright); border-bottom-color: var(--gold); text-shadow: 0 0 12px rgba(245, 207, 133, 0.35); }
.cards-toolbar { margin-bottom: 12px; }
.cards-filters { margin-bottom: 12px; }
.cards-loading { display: flex; align-items: center; gap: 10px; padding: 24px 0; color: var(--text-muted); }
.cards-empty { max-width: 720px; margin: 3vh auto 0; text-align: center; padding: 32px 28px; }
.cards-empty h2 { font-size: 1.6rem; color: var(--gold-bright); }
.cards-empty .lede { font-family: var(--font-display); font-style: italic; color: var(--parchment); max-width: 48ch; margin: 0 auto 16px; }
.cards-empty .auth-form { max-width: 360px; margin: 0 auto; text-align: left; }
.warn-text { color: #ffd88a; }

/* 2. The felt: a torchlit card table behind every grid of cards ----------- */
.card-table {
  position: relative;
  overflow: hidden;
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(224, 164, 88, 0.22);
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(217, 116, 42, 0.16), transparent 70%),
    radial-gradient(ellipse 50% 40% at 100% 100%, rgba(163, 23, 29, 0.08), transparent 70%),
    repeating-linear-gradient(45deg, var(--felt-line) 0 1px, transparent 1px 9px),
    linear-gradient(180deg, var(--felt-2), var(--felt));
  box-shadow: inset 0 0 60px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 225, 170, 0.05), var(--shadow-soft);
}
.card-table::before {
  /* the leather rail */
  content: ""; position: absolute; inset: 6px; pointer-events: none;
  border: 1px solid rgba(224, 164, 88, 0.12); border-radius: calc(var(--radius-lg) - 4px);
}
.cards-grid { --card-w: 250px; gap: 22px 18px; align-items: start; }
.brief-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; align-items: start; }

/* 3. Tiles ------------------------------------------------------------------- */
.card-tile { display: flex; flex-direction: column; align-items: center; gap: 6px; color: inherit; text-decoration: none; min-width: 0; }
.card-tile:hover { text-decoration: none; }
a.card-tile .pb-card { transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease); }
a.card-tile:hover .pb-card, a.card-tile:focus-visible .pb-card { transform: translateY(-4px); box-shadow: var(--shadow), 0 0 28px var(--frame-glow, rgba(224, 164, 88, 0.25)); }
.card-tile .pb-card { --w: 250px; }
.card-tile.dead .pb-card-portrait { filter: grayscale(0.7) brightness(0.7); }
.card-tile-cap { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px 10px; font-size: 0.74rem; color: var(--text-muted); }
.card-tile-cap .lvl { font-family: var(--font-display); font-weight: 700; color: var(--gold-bright); }
.card-tile-cap .flags { display: inline-flex; gap: 4px; }

.brief {
  --frame: #55504b;
  display: flex; flex-direction: column; gap: 6px;
  padding: 10px 12px;
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  border: 1px solid var(--line); border-left: 4px solid var(--frame);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  min-width: 0;
}
.brief.rarity-uncommon { --frame: #6fb08f; }
.brief.rarity-rare { --frame: #6f9fd8; }
.brief.rarity-epic { --frame: #b07fe0; }
.brief.rarity-legendary { --frame: var(--gold-bright); box-shadow: var(--shadow-soft), 0 0 16px rgba(245, 207, 133, 0.18); }
.brief.dead { opacity: 0.75; }
.brief.compact { padding: 6px 10px; gap: 3px; font-size: 0.86rem; }
.brief-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.brief-name { font-family: var(--font-display); font-size: 1.05rem; color: var(--text-strong); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.brief-meta { font-size: 0.76rem; color: var(--text-muted); }
.brief-stats { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 0.76rem; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.brief-stats b { color: var(--text-strong); font-weight: 600; }
.brief.compact .brief-stats { display: none; }
.brief-flags { display: flex; flex-wrap: wrap; gap: 4px; }
.brief-actions { margin-top: 4px; }

/* 4. Pickers, modals, forms ------------------------------------------------ */
.pick-list { display: flex; flex-direction: column; gap: 3px; max-height: 360px; overflow: auto; padding: 4px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-1); }
.pick-option {
  display: flex; align-items: center; gap: 8px; width: 100%; text-align: left;
  padding: 6px 10px; border: 1px solid transparent; border-radius: var(--radius-sm);
  background: var(--bg-2); color: var(--text); cursor: pointer; font: inherit;
  transition: border-color var(--t-fast), background var(--t-fast);
}
.pick-option:hover { border-color: var(--line-strong); background: var(--bg-3); }
.pick-option.selected, .pick-option[aria-pressed="true"] { border-color: var(--gold); background: #241a10; color: var(--text-strong); box-shadow: var(--glow-gold); }
.pick-option .grow { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; }
.pick-option .lbl { font-family: var(--font-display); font-size: 0.98rem; }
.pick-option .sub { font-size: 0.72rem; color: var(--text-muted); }
.mint-grid { display: grid; grid-template-columns: minmax(0, 1fr) 270px; gap: 16px; align-items: start; }
.mint-preview { display: flex; justify-content: center; }
.mint-preview .pb-card { --w: 250px; }
.trade-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; align-items: start; }
.check-list { display: flex; flex-direction: column; gap: 3px; max-height: 320px; overflow: auto; padding: 4px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-1); }
.check-list .check { align-items: flex-start; padding: 5px 8px; border-radius: var(--radius-sm); border: 1px solid transparent; font-size: 0.84rem; }
.check-list .check.on { border-color: var(--gold-dim); background: #221a10; }
.check-list .check .grow { flex: 1 1 auto; min-width: 0; }
.check-list .check input { margin-top: 3px; }
.auth-form { max-width: 420px; }
.auth-form.compact { margin: 0 auto; }
.auth-form .field { margin-bottom: 10px; }
.breed-result { min-height: 24px; }
.breed-child { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 14px; align-items: center; padding: 12px; margin-top: 8px; border: 1px solid var(--gold-dim); border-radius: var(--radius); background: radial-gradient(ellipse 60% 80% at 50% 0%, rgba(217, 116, 42, 0.14), transparent 70%), var(--bg-2); }
.breed-child .pb-card { --w: 190px; }
.flag-toggle { align-items: flex-start; }
.flag-toggle input { margin-top: 4px; }
.flag-toggle.on b { color: var(--gold-bright); }

/* 5. Trades ---------------------------------------------------------------- */
.trade-row { padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); }
.trade-row.accepted { border-color: #3b5a3a; }
.trade-row.declined, .trade-row.cancelled { opacity: 0.7; }
.trade-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 8px; font-size: 0.95rem; }
.trade-sides { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 10px; align-items: start; }
.trade-arrow { align-self: center; font-size: 1.4rem; color: var(--gold-dim); }
.trade-cards { display: flex; flex-direction: column; gap: 4px; }
.trade-actions { margin-top: 10px; }

/* 6. Arena ----------------------------------------------------------------- */
.event-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); }
.event-row.running { border-color: var(--gold-dim); box-shadow: inset 3px 0 0 var(--gold); }
.event-row.open { box-shadow: inset 3px 0 0 var(--ok); }
.event-main { flex: 1 1 320px; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.event-name { font-size: 1.15rem; color: var(--text-strong); }
.event-main .bar { max-width: 260px; }
.event-actions { flex: none; }
.event-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px; }
.event-title { margin: 0 0 6px; font-size: clamp(1.5rem, 3vw, 2.1rem); }
.event-head .stat-strip { flex: 1 1 380px; }
.event-head .stat-tile .v.small { font-size: 0.95rem; }
.event-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: var(--gap); align-items: start; }
.bracket-wrap { overflow-x: auto; padding-bottom: 6px; }
.bracket { display: flex; gap: 22px; min-width: max-content; }
.bracket-round { display: flex; flex-direction: column; justify-content: space-around; gap: 10px; min-width: 170px; }
.bracket-round-label { font-size: 0.64rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold-dim); font-weight: 700; text-align: center; margin-bottom: 2px; }
.bracket-match { position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--bg-1); overflow: hidden; }
.bracket-match.settled { border-color: var(--line-strong); }
.bracket-match.void { opacity: 0.4; }
.bracket-match::after { content: ""; position: absolute; right: -12px; top: 50%; width: 11px; height: 1px; background: var(--line-strong); }
.bracket-round:last-child .bracket-match::after { display: none; }
.bracket-side { display: flex; align-items: center; gap: 6px; padding: 5px 8px; font-size: 0.8rem; color: var(--text-muted); border-bottom: 1px solid var(--line-soft); min-height: 28px; }
.bracket-side:last-child { border-bottom: 0; }
.bracket-side .seed { flex: none; width: 16px; text-align: center; font: 700 0.62rem var(--font-mono); color: var(--text-faint); }
.bracket-side .nm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bracket-side.winner { color: var(--gold-bright); background: rgba(224, 164, 88, 0.1); }
.bracket-side.winner .nm { font-weight: 600; }
.bracket-side.loser { text-decoration: line-through; text-decoration-color: rgba(216, 38, 46, 0.6); }
.bracket-side.empty { color: var(--text-faint); font-style: italic; }
.gauntlet { margin: 0; padding-left: 18px; font-size: 0.86rem; }
.entrants td.name a { color: var(--text-strong); }
.bouts { gap: 6px; }
.bout { border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); }
.bout.blood { border-color: var(--blood); }
.bout.upset { border-color: #7a6432; }
.bout > summary { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; padding: 8px 12px; cursor: pointer; font-size: 0.86rem; list-style: none; }
.bout > summary::-webkit-details-marker { display: none; }
.bout > summary::before { content: "▸"; color: var(--gold-dim); font-size: 0.7rem; }
.bout[open] > summary::before { content: "▾"; }
.bout-n { color: var(--text-faint); font-size: 0.72rem; }
.bout-label { font-size: 0.64rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold-dim); font-weight: 700; }
.bout-pair { font-family: var(--font-display); font-size: 0.98rem; color: var(--text-strong); }
.bout-result { color: var(--text-muted); margin-left: auto; }
.bout-narration { padding: 4px 14px 0; font-size: 0.92rem; }
.bout-facts { padding: 6px 14px 12px; }
.returned { margin-top: 4px; }
.returned h2 { color: var(--gold-bright); }
.returned-grid { display: flex; flex-direction: column; gap: 12px; }
.returned-card { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 14px; align-items: center; padding: 10px; border: 1px solid var(--gold-dim); border-radius: var(--radius); background: var(--bg-2); }
.returned-card .pb-card { --w: 180px; }
.returned-card.dead { border-color: var(--blood); }
.returned-facts h3 { margin: 0 0 2px; }
.returned-place { font-family: var(--font-display); font-style: italic; color: var(--parchment); margin: 0 0 8px; }
.returned-facts .kv { margin-bottom: 10px; }

/* 7. Card page ------------------------------------------------------------- */
.card-head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 14px 24px; margin-bottom: 18px; }
.card-head.dead .card-name { color: var(--text-muted); }
.card-title { flex: 1 1 360px; min-width: 0; }
.card-name { margin: 0 0 6px; font-size: clamp(1.6rem, 3.4vw, 2.4rem); line-height: 1.1; }
.card-name .epithet { font-style: italic; font-weight: 400; color: var(--gold); font-size: 0.72em; }
.card-actions { flex: 0 1 auto; max-width: 100%; }
.card-grid { display: grid; grid-template-columns: minmax(0, 380px) minmax(0, 1fr); gap: var(--gap); align-items: start; }
.card-big { display: flex; justify-content: center; padding: 22px; background: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(217, 116, 42, 0.16), transparent 70%), repeating-linear-gradient(45deg, var(--felt-line, rgba(143, 196, 135, 0.10)) 0 1px, transparent 1px 9px), linear-gradient(180deg, #121b16, #0e1411); border-color: rgba(224, 164, 88, 0.22); box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.5), var(--shadow-soft); }
.card-big .pb-card { --w: min(340px, 100%); }
.provenance .timeline { max-height: 420px; overflow: auto; }

/* 8. Leaderboard & account ------------------------------------------------- */
.leaderboard .tabs-bar { margin-top: -4px; }
.leaderboard .table td.name a { color: var(--text-strong); }
.account-grid { align-items: start; }

/* 9. Responsive ------------------------------------------------------------ */
@media (max-width: 1100px) {
  .card-grid { grid-template-columns: minmax(0, 340px) minmax(0, 1fr); }
  .event-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 860px) {
  .card-grid { grid-template-columns: minmax(0, 1fr); }
  .mint-grid { grid-template-columns: minmax(0, 1fr); }
  .mint-preview { order: -1; }
  .trade-grid { grid-template-columns: minmax(0, 1fr); }
  .trade-sides { grid-template-columns: minmax(0, 1fr); }
  .trade-arrow { text-align: center; transform: rotate(90deg); }
  .breed-child, .returned-card { grid-template-columns: minmax(0, 1fr); justify-items: center; text-align: center; }
  .returned-facts .kv { text-align: left; }
}
@media (max-width: 720px) {
  .card-table { padding: 12px; }
  .cards-grid { --card-w: 220px; gap: 16px 12px; }
  .card-tile .pb-card { --w: min(220px, 100%); }
  .brief-grid { grid-template-columns: minmax(0, 1fr); }
  .event-row { flex-direction: column; align-items: stretch; }
  .event-head .stat-tile { min-width: 96px; flex-basis: 96px; }
  .bout-result { margin-left: 0; }
  .card-actions { flex-basis: 100%; }
  .card-big { padding: 12px; }
  .bracket-round { min-width: 140px; }
  .cards-head .cards-auth { flex-basis: 100%; }
}

/* 10. Motion --------------------------------------------------------------- */
.card-tile .pb-card { animation: deal 360ms var(--ease) both; }
@keyframes deal { from { opacity: 0; transform: translateY(10px) rotate(-1deg); } }
@media (prefers-reduced-motion: reduce) {
  .card-tile .pb-card { animation: none; }
  a.card-tile:hover .pb-card { transform: none; }
}