/* ============================================================
 * v1.7-followup: 牌堆点击查看 modal
 * ============================================================ */
.pile-clickable {
  cursor: pointer;
  transition: background 160ms ease, transform 80ms ease;
  border-radius: 0;
  padding: 2px 6px;
  margin: -2px -6px;
}
.pile-clickable:hover { background: rgba(212, 166, 74, .08); }
.pile-clickable:active { transform: scale(.97); }
.pile-clickable:focus-visible {
  outline: 1px solid var(--gold-primary, #f0d99b);
  outline-offset: 1px;
}

.pile-viewer.hidden { display: none; }
.pile-viewer {
  position: fixed; inset: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: center;
}
.pile-viewer.is-opening {
  animation: pile-viewer-in 180ms ease-out both;
}
.pile-viewer.is-closing {
  pointer-events: none;
  animation: pile-viewer-out 160ms ease-in both;
}
.pile-viewer.is-opening .pile-viewer-panel {
  animation: pile-panel-in 200ms cubic-bezier(.16, 1, .3, 1) both;
}
.pile-viewer.is-closing .pile-viewer-panel {
  animation: pile-panel-out 160ms cubic-bezier(.4, 0, .2, 1) both;
}
@keyframes pile-viewer-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes pile-viewer-out {
  from { opacity: 1; }
  to { opacity: 0; }
}
@keyframes pile-panel-in {
  from {
    opacity: 0;
    transform: translateY(10px) scale(.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
@keyframes pile-panel-out {
  from {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateY(-6px) scale(.99);
  }
}
.pile-viewer-backdrop {
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, .65);
  backdrop-filter: blur(2px);
}
.pile-viewer-panel {
  position: relative;
  width: min(92vw, 960px);
  max-height: 86vh;
  background: var(--bg-panel, #181b22);
  border: 1px solid var(--border, #2a2f3a);
  border-radius: 0;
  display: flex; flex-direction: column;
  box-shadow: 5px 5px 0 rgba(0, 0, 0, .5);
}
.pile-viewer-head {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: baseline;
  gap: 14px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border, #2a2f3a);
}
.pile-viewer-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .8px;
  color: var(--gold-primary, #f0d99b);
}
.pile-viewer-count {
  font-size: 13px;
  color: #e8ecf3;
  font-variant-numeric: tabular-nums;
}
.pile-viewer-note {
  font-size: 12px;
  color: #8b94a3;
  font-style: italic;
}
.pile-viewer-close {
  background: transparent;
  color: #8b94a3;
  border: 1px solid var(--border, #2a2f3a);
  border-radius: 0;
  width: 28px; height: 28px;
  cursor: pointer;
  font-size: 14px;
  font-family: inherit;
}
.pile-viewer-close:hover { color: #e8ecf3; border-color: #5a6070; }

.pile-viewer-grid {
  display: block;
  padding: 18px 22px 22px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border, #2a2f3a) transparent;
}
.pile-viewer-grid::-webkit-scrollbar {
  width: 6px;
}
.pile-viewer-grid::-webkit-scrollbar-track {
  background: transparent;
}
.pile-viewer-grid::-webkit-scrollbar-thumb {
  background: var(--border, #2a2f3a);
  border-radius: 0;
}
.pile-viewer-grid::-webkit-scrollbar-thumb:hover {
  background: var(--dim, #6b7280);
}
.pile-viewer-empty {
  text-align: center;
  padding: 40px 0;
  color: #6b7280;
  font-style: italic;
}
.pv-hidden-section {
  display: grid;
  gap: 14px;
  justify-items: center;
  padding: 18px 0 8px;
}
.pv-hidden-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(54px, 54px));
  justify-content: center;
  gap: 10px;
  width: min(560px, 100%);
}
.pv-hidden-card {
  position: relative;
  display: grid;
  place-items: center;
  width: 54px;
  height: 76px;
  border: 2px solid rgba(145, 151, 166, .52);
  background:
    linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,0) 42%),
    repeating-linear-gradient(135deg, rgba(240,217,155,.10) 0 5px, rgba(0,0,0,0) 5px 10px),
    linear-gradient(160deg, #202327, #15171b);
  box-shadow: 3px 3px 0 rgba(0, 0, 0, .46);
  opacity: .72;
  transform: translateY(calc((var(--pv-i, 0) % 3) * 2px));
}
.pv-hidden-card::after {
  content: '';
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(240, 217, 155, .18);
}
.pv-hidden-card-mark {
  color: rgba(240, 217, 155, .52);
  font-size: 20px;
  font-weight: 800;
}
.pv-hidden-copy {
  display: grid;
  gap: 5px;
  max-width: 560px;
  color: #8b94a3;
  font-size: 12px;
  line-height: 1.45;
  text-align: center;
}
.pv-hidden-copy b {
  color: #d8dce5;
  font-size: 13px;
}
.pv-section {
  margin-bottom: 18px;
}
.pv-section:last-child {
  margin-bottom: 0;
}
.pv-section-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 0 2px 7px;
  margin-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, .07);
  color: var(--gold-primary, #f0d99b);
  font-size: 12px;
  letter-spacing: .8px;
}
.pv-section-title b {
  color: var(--text-muted, #8b94a3);
  font-weight: 500;
  font-size: 11px;
}
.pv-section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 150px));
  gap: 12px;
}

#reward-options.post-match-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  align-items: stretch;
}

.post-match-card {
  width: 150px;
  min-height: 0;
  padding: 0;
  gap: 8px;
  cursor: default;
  display: flex;
  flex-direction: column;
  background: transparent;
  border: 0;
  box-shadow: none;
  animation: v79-post-match-card-in 260ms ease both;
  animation-delay: var(--reward-delay, 0ms);
  transition: transform 120ms ease, filter 160ms ease;
}

.post-match-card:hover,
.post-match-card:focus-visible {
  outline: none;
  transform: translateY(-1px);
}

.post-match-card:hover .post-match-face,
.post-match-card:focus-visible .post-match-face {
  box-shadow:
    5px 5px 0 rgba(0, 0, 0, .62),
    0 0 0 1px rgba(240, 217, 155, .28),
    0 0 0 rgba(240, 217, 155, .14);
}

.post-match-card.type-attack .post-match-stat-after {
  color: #f0d9a8;
}

.post-match-card.two-stage-role-finish .post-match-stat-after,
.post-match-card.two-stage-role-finish .post-match-upgrade-name strong {
  color: #ffb094;
}

.post-match-card.type-defend .post-match-stat-after {
  color: #9ee8ff;
}

.post-match-card.type-tempo .post-match-stat-after {
  color: #d8b8ff;
}

.post-match-extra {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.post-match-family {
  color: var(--text-muted, #8b94a3);
  font-size: 11px;
  font-weight: 800;
  text-align: center;
}

.post-match-upgrade-name {
  color: #e8ecf3;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
}

.post-match-upgrade-name {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 4px;
  align-items: center;
}

.post-match-upgrade-name strong {
  color: var(--gold-light, #f0d9a8);
}

.post-match-upgrade-name strong:only-child {
  grid-column: 1 / -1;
}

.post-match-upgrade-arrow {
  color: var(--text-muted, #8b94a3);
  font-weight: 500;
}

.post-match-flavor,
.post-match-usage {
  color: var(--text-muted, #8b94a3);
  font-size: 12px;
  line-height: 1.45;
  text-align: center;
}

.post-match-stat-diff {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4px;
  align-items: center;
  font-size: 11px;
  text-align: center;
}

.post-match-stat-label {
  color: var(--text-muted, #8b94a3);
}

.post-match-stat-before {
  color: #6f7785;
  text-decoration: line-through;
}

.post-match-stat-after {
  font-size: 13px;
  font-weight: 700;
}

.post-match-action {
  margin-top: auto;
  align-self: stretch;
  padding: 8px 10px;
  border-radius: 0;
  background: rgba(212, 166, 74, .13);
  border: 1px solid rgba(212, 166, 74, .45);
  color: var(--gold-light, #f0d9a8);
  font-size: 12px;
  font-weight: 700;
  text-align: center;
}

.post-match-card.picked .post-match-action {
  background: rgba(95, 184, 120, .18);
  border-color: rgba(95, 184, 120, .5);
  color: #7ed79a;
}

.post-match-card.locked {
  opacity: .52;
  cursor: default;
}

#reward-skip.post-match-skip {
  display: flex;
  justify-content: center;
  padding-top: 14px;
}

#reward-skip.post-match-skip .again {
  margin-top: 0;
}

.match-recap-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  position: sticky;
  bottom: 0;
  z-index: 20;
  margin: 10px -4px -4px;
  padding: 12px 8px 8px;
  border-top: 1px solid rgba(240, 217, 155, .18);
  background: linear-gradient(180deg, rgba(18, 20, 26, .2), rgba(18, 20, 26, .96) 38%);
  backdrop-filter: blur(8px);
}

.match-recap-actions .again {
  margin-top: 0;
}

@keyframes v79-post-match-card-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

body.pile-viewer-open { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  .pile-viewer.is-opening,
  .pile-viewer.is-closing,
  .pile-viewer.is-opening .pile-viewer-panel,
  .pile-viewer.is-closing .pile-viewer-panel {
    animation: none;
  }
}