:root {
  /* Duelist Archive — premium dark palette */
  --bg: #0a0c12;
  --bg-elevated: #121722;
  --bg-panel: #151a26;
  --bg-panel-hover: #1a2030;
  --bg-hover: #1e2433;
  --bg-sidebar: #0d1019;
  --border: rgba(184, 145, 76, 0.14);
  --border-strong: rgba(184, 145, 76, 0.28);
  --text: #e8eaed;
  --text-muted: #8b93a7;
  --text-subtle: #6b7289;
  --accent: #b8914c;
  --accent-bright: #d4ad6a;
  --accent-soft: rgba(184, 145, 76, 0.12);
  --accent-glow: rgba(184, 145, 76, 0.22);
  --danger: #e86b6b;
  --success: #4ecf8a;
  --warning: #e8b84a;
  --info: #6ba3e8;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  --shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.28);
  --shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --sidebar-width: 260px;
  --font-sans: "Segoe UI", system-ui, sans-serif;
  --font-display: Georgia, "Times New Roman", serif;
  --transition: 0.18s ease;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background:
    radial-gradient(ellipse 900px 500px at 15% -5%, rgba(184, 145, 76, 0.06), transparent 55%),
    radial-gradient(ellipse 700px 400px at 95% 5%, rgba(60, 80, 130, 0.08), transparent 50%),
    radial-gradient(ellipse 500px 300px at 50% 100%, rgba(20, 30, 50, 0.4), transparent 60%),
    repeating-linear-gradient(
      135deg,
      transparent,
      transparent 48px,
      rgba(184, 145, 76, 0.015) 48px,
      rgba(184, 145, 76, 0.015) 49px
    ),
    var(--bg);
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  background:
    linear-gradient(180deg, rgba(184, 145, 76, 0.04) 0%, transparent 120px),
    linear-gradient(180deg, #10141f 0%, var(--bg-sidebar) 100%);
  border-right: 1px solid var(--border);
  padding: 1.35rem 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  overflow-y: auto;
  z-index: 41;
}

.brand {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent-bright);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.5rem 0.65rem 1rem;
  border-bottom: 1px solid var(--border);
  line-height: 1.3;
}

.brand__icon {
  width: 36px;
  height: 36px;
  margin-bottom: 0.65rem;
  color: var(--accent);
  opacity: 0.9;
}

.brand__title {
  display: block;
}

.brand__subtitle {
  display: block;
  color: var(--text-subtle);
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  margin-top: 0.35rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.brand small {
  display: none;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  flex: 1;
  padding-top: 0.35rem;
}

.nav-group {
  margin-bottom: 0.65rem;
}

.nav-group__label {
  display: block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-subtle);
  padding: 0.35rem 0.75rem 0.4rem;
  margin-bottom: 0.15rem;
}

.nav a {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text-muted);
  text-decoration: none;
  padding: 0.62rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.nav a .nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: 0.75;
  transition: opacity var(--transition), color var(--transition);
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--border);
  color: var(--text);
  text-decoration: none;
}

.nav a:hover .nav-icon {
  opacity: 1;
  color: var(--accent);
}

.nav a.active {
  background: linear-gradient(90deg, var(--accent-soft) 0%, rgba(184, 145, 76, 0.04) 100%);
  border-color: var(--border-strong);
  color: var(--accent-bright);
  box-shadow: inset 3px 0 0 var(--accent), var(--shadow-inset);
}

.nav a.active .nav-icon {
  opacity: 1;
  color: var(--accent-bright);
}

.sidebar-footer {
  border-top: 1px solid var(--border);
  padding-top: 0.85rem;
  margin-top: auto;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
  padding: 0.5rem 0.65rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.sidebar-user__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-soft);
  border: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-bright);
  flex-shrink: 0;
}

.sidebar-user__name {
  font-size: 0.85rem;
  color: var(--text);
  font-weight: 600;
  line-height: 1.2;
}

.sidebar-user__role {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.sidebar-footer .btn-logout {
  font-size: 0.85rem;
  padding: 0.55rem 0.75rem;
}

.main {
  padding: 1.25rem 1.5rem 2.5rem;
  min-width: 0;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.topbar h1,
.page-header__title {
  margin: 0;
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-bright);
  font-family: var(--font-display);
  line-height: 1.2;
}

.page-header__subtitle {
  margin: 0.35rem 0 0;
  font-size: 0.92rem;
  color: var(--text-muted);
  font-weight: 400;
  letter-spacing: normal;
  text-transform: none;
  font-family: var(--font-sans);
}

.menu-toggle {
  display: none;
  background: var(--bg-panel);
  border: 1px solid var(--border-strong);
  color: var(--accent-bright);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.8rem;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.menu-toggle:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
}

.panel {
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.03) 0%, transparent 40%), var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
  box-shadow: var(--shadow-sm), var(--shadow-inset);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
  margin-bottom: 1.25rem;
}

.stat-card h3 {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.stat-card .value {
  margin-top: 0.45rem;
  font-size: 1.6rem;
  font-family: var(--font-display);
  color: var(--accent);
}

.muted { color: var(--text-muted); }
.small { font-size: 0.9rem; }

.alert {
  border-radius: 10px;
  padding: 0.8rem 1rem;
  margin-bottom: 1rem;
  border: 1px solid transparent;
}
.alert-success { background: rgba(61, 214, 140, 0.12); border-color: rgba(61, 214, 140, 0.35); }
.alert-error { background: rgba(255, 107, 107, 0.12); border-color: rgba(255, 107, 107, 0.35); }
.alert-warning { background: rgba(240, 193, 75, 0.12); border-color: rgba(240, 193, 75, 0.35); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 0.65rem 1.05rem;
  font-weight: 650;
  cursor: pointer;
  text-decoration: none;
  font-size: 0.92rem;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.btn:hover { text-decoration: none; }
.btn-primary {
  background: linear-gradient(180deg, var(--accent-bright) 0%, var(--accent) 100%);
  color: #15120a;
  border-color: rgba(184, 145, 76, 0.5);
  box-shadow: 0 2px 8px rgba(184, 145, 76, 0.25);
}
.btn-primary:hover {
  background: linear-gradient(180deg, #e0c078 0%, var(--accent-bright) 100%);
  box-shadow: 0 4px 14px rgba(184, 145, 76, 0.35);
  transform: translateY(-1px);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-secondary:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
  color: var(--accent-bright);
}
.btn-danger { background: rgba(232, 107, 107, 0.12); color: #f0a0a0; border-color: rgba(232, 107, 107, 0.35); }
.btn-block { width: 100%; }
.btn-sm { padding: 0.42rem 0.75rem; font-size: 0.82rem; }

.form-group { margin-bottom: 0.9rem; }
.form-group label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.form-control {
  width: 100%;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
  font-size: 0.92rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

/* Native selects — dark dropdown list (Windows/Chrome) */
select.form-control {
  color-scheme: dark;
  background-color: #121722;
  cursor: pointer;
  padding-right: 2rem;
}

select.form-control option,
select.form-control optgroup {
  background-color: #151a26;
  color: #e8eaed;
}

select.form-control option:checked,
select.form-control option:hover,
select.form-control option:focus {
  background-color: #1e2433;
  color: var(--accent-bright);
}

select.form-control:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}
.checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}
.auth-card {
  width: min(440px, 100%);
}
.auth-card .brand {
  border: 0;
  text-align: center;
  font-size: 1.8rem;
  padding-bottom: 0.25rem;
}
.auth-card h2 {
  text-align: center;
  margin: 0.2rem 0 1.2rem;
  font-weight: 600;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.9rem;
}

.card-tile {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  transition: transform .15s ease, border-color .15s ease;
}
.card-tile:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  box-shadow: 0 4px 16px rgba(184, 145, 76, 0.12);
}
.card-tile img {
  width: 100%;
  aspect-ratio: 59 / 86;
  object-fit: cover;
  background: #0b0e14;
}
.card-tile .meta {
  padding: 0.65rem 0.7rem 0.8rem;
}
.card-tile .name {
  font-size: 0.88rem;
  font-weight: 650;
  line-height: 1.25;
  margin-bottom: 0.25rem;
}
.card-tile .type {
  color: var(--text-muted);
  font-size: 0.78rem;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0;
  font-size: 0.7rem;
  font-weight: 650;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-bright);
  border: 1px solid var(--border-strong);
  letter-spacing: 0.02em;
}
.badge-success { background: rgba(78, 207, 138, 0.12); color: var(--success); border-color: rgba(78, 207, 138, 0.35); }
.badge-warning { background: rgba(232, 184, 74, 0.12); color: var(--warning); border-color: rgba(232, 184, 74, 0.35); }
.badge-danger { background: rgba(232, 107, 107, 0.12); color: var(--danger); border-color: rgba(232, 107, 107, 0.35); }
.badge-info { background: rgba(107, 163, 232, 0.12); color: var(--info); border-color: rgba(107, 163, 232, 0.35); }
.badge-muted {
    background: rgba(160, 160, 176, 0.1);
    color: var(--text-muted);
    border-color: rgba(160, 160, 176, 0.25);
}

.lang-tags {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.lang-tag {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: var(--accent);
}

.lang-tag--muted {
    color: var(--text-muted);
    font-weight: 600;
}

.search-bar {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.pagination {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  justify-content: center;
  margin-top: 1.25rem;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 50;
}
.modal-backdrop.open { display: flex; }
.modal {
  width: min(820px, 100%);
  max-height: min(90vh, 900px);
  overflow: auto;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
}
.modal-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg-panel);
}
.modal-body {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1rem;
  padding: 1.1rem;
}
.modal-body img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.detail-list {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 0.35rem 0.75rem;
  font-size: 0.92rem;
}
.detail-list dt { color: var(--text-muted); }
.detail-list dd { margin: 0; }
.sets-list {
  margin-top: 1rem;
  max-height: 180px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
}
.sets-list table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.sets-list th, .sets-list td { padding: 0.45rem 0.6rem; border-bottom: 1px solid var(--border); text-align: left; }
.sets-list th { color: var(--text-muted); font-weight: 600; }

.empty-state {
  text-align: center;
  padding: 2.75rem 1.25rem;
  color: var(--text-muted);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.15);
}
.empty-state__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
  color: var(--accent);
  opacity: 0.6;
}
.empty-state__title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  color: var(--text);
  font-weight: 600;
}
.empty-state .btn { margin-top: 1rem; }

.toast-container {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.toast {
  min-width: 240px;
  max-width: 360px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  padding: 0.75rem 0.9rem;
  box-shadow: var(--shadow);
}

@media (max-width: 980px) {
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .modal-body { grid-template-columns: 160px 1fr; }
}

.create-folder-box summary::-webkit-details-marker { display: none; }
.create-folder-box summary::marker { content: ''; }
.create-folder-form {
  max-width: 520px;
  padding-top: 0.25rem;
}

.folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.9rem;
}
.folder-card h3 {
  margin: 0;
  font-size: 1.05rem;
}
.folder-card-top {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}
.folder-stats {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.folder-stats strong {
  display: block;
  font-size: 1.2rem;
  color: var(--accent);
  font-family: var(--font-display);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.data-table th,
.data-table td {
  padding: 0.65rem 0.55rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: middle;
}
.data-table th {
  color: var(--text-muted);
  font-weight: 600;
}
.catalog-results {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 260px;
  overflow: auto;
  margin-top: 0.5rem;
}
.catalog-result {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  width: 100%;
  text-align: left;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 0.45rem 0.6rem;
  cursor: pointer;
}
.catalog-result:hover {
  border-color: rgba(212, 160, 23, 0.45);
  background: var(--bg-hover);
}
.folder-item-tile .btn {
  padding: 0.4rem 0.55rem;
  font-size: 0.8rem;
}

@media (max-width: 800px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(280px, 84vw);
    transform: translateX(-105%);
    transition: transform .2s ease;
    z-index: 40;
  }
  .sidebar.open { transform: translateX(0); }
  .menu-toggle { display: inline-flex; }
  .main { padding: 1rem; }
  .form-row { grid-template-columns: 1fr; }
  .modal-body { grid-template-columns: 1fr; }
  .sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 30;
  }
  .sidebar-backdrop.open { display: block; }
}

/* ============================================================
   Deck list (/decks index)
   ============================================================ */
.deck-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.9rem;
}
.deck-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.deck-card-link {
  display: flex;
  gap: 0.85rem;
  color: inherit;
  text-decoration: none;
}
.deck-card-link:hover { text-decoration: none; }
.deck-cover-placeholder {
  width: 100%;
  height: 100%;
  border-radius: 0;
  background: #0a0e14;
  flex-shrink: 0;
}
.deck-cover {
  width: 72px;
  height: 72px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--border-strong);
  background: #0a0e14;
  box-shadow: var(--shadow-sm);
}
.deck-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.deck-cover-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--text-muted);
}
.deck-card-body h3 { margin: 0 0 0.25rem; font-size: 1.05rem; }
.deck-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-bright) 100%);
}
.deck-card-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* ============================================================
   Deck Builder (/deck?id=)
   ============================================================ */

.deck-builder__columns {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.deck-mobile-tabs {
  display: none;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.deck-mobile-tabs__btn {
  flex: 1;
  padding: 0.6rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-panel);
  color: var(--text-muted);
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}

.deck-mobile-tabs__btn--active {
  background: var(--accent-soft);
  border-color: rgba(212, 160, 23, 0.45);
  color: #f3d57a;
}

/* Search panel */
.deck-search-panel {
  position: sticky;
  top: 0.5rem;
  align-self: start;
}

.deck-search-panel__inner {
  max-height: calc(100vh - 1.25rem);
  overflow-y: auto;
}

.deck-search-panel__title {
  margin: 0 0 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}

.deck-filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.deck-filter-chips__btn {
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text-muted);
  font-size: 0.75rem;
  cursor: pointer;
  font-family: inherit;
}

.deck-filter-chips__btn--active {
  border-color: rgba(212, 160, 23, 0.45);
  color: #f3d57a;
  background: var(--accent-soft);
}

.deck-search-panel__more summary {
  cursor: pointer;
  color: var(--accent);
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.deck-search-results {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-top: 0.5rem;
  max-height: 360px;
  overflow-y: auto;
}

.deck-search-hit {
  display: flex;
  gap: 0.65rem;
  align-items: center;
  padding: 0.45rem;
  border-radius: 8px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

.deck-search-hit__img {
  width: 52px;
  flex-shrink: 0;
  aspect-ratio: 59 / 86;
  object-fit: contain;
  border-radius: 4px;
}

.deck-search-hit__body {
  flex: 1;
  min-width: 0;
}

.deck-search-hit__name {
  display: block;
  font-size: 0.85rem;
  line-height: 1.25;
}

.deck-search-hit__actions {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex-shrink: 0;
}

/* Workspace */
.deck-workspace {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.deck-header__row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.deck-header__name {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
}

.deck-header__actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.deck-options { position: relative; }
.deck-options summary { list-style: none; cursor: pointer; }
.deck-options summary::-webkit-details-marker { display: none; }

.deck-options__menu {
  position: absolute;
  right: 0;
  top: calc(100% + 0.35rem);
  z-index: 30;
  width: min(300px, 88vw);
  padding: 0.85rem;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.deck-options__divider {
  margin: 0.65rem 0;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}

.deck-collection-bar {
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.deck-collection-bar__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}

.deck-collection-bar__label {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}

.deck-collection-bar__percent {
  font-weight: 700;
  color: var(--accent);
}

.deck-progress {
  height: 8px;
  background: var(--bg-elevated);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 0.35rem;
}

.deck-progress__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #e8c547);
  border-radius: 999px;
  transition: width 0.25s ease;
}

.deck-collection-bar__meta {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.deck-collection-bar__missing { color: var(--warning); }
.deck-collection-bar__missing--ok { color: var(--success); }

/* Sections */
.deck-section {
  margin: 0;
}

.deck-section--extra {
  background: rgba(70, 90, 140, 0.06);
}

.deck-section--side {
  background: rgba(154, 160, 166, 0.04);
}

.deck-section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.65rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--border);
}

.deck-section-header__title {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: var(--text-muted);
}

.deck-section-header__count {
  font-size: 0.85rem;
  font-weight: 600;
}

/* Card grid inside deck sections */
.deck-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(95px, 120px));
  gap: 10px;
  min-height: 40px;
}

.deck-grid.drop-hover {
  outline: 2px dashed rgba(212, 160, 23, 0.45);
  border-radius: 8px;
  background: rgba(212, 160, 23, 0.04);
}

.deck-grid__empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 0.75rem 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Grid card */
.deck-grid-card {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  width: 100%;
  max-width: 120px;
  transition: transform 0.15s ease;
}

.deck-grid-card:hover { transform: translateY(-2px); }
.deck-grid-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.deck-grid-card--dragging { opacity: 0.45; }
.deck-grid-card--enter { animation: deckCardIn 0.2s ease; }

@keyframes deckCardIn {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

.deck-grid-card__frame {
  position: relative;
  display: block;
  border-radius: 6px;
  overflow: hidden;
  border: 2px solid transparent;
  background: #0b0e13;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.deck-grid-card--complete .deck-grid-card__frame { border-color: rgba(61, 214, 140, 0.35); }
.deck-grid-card--partial .deck-grid-card__frame { border-color: rgba(240, 193, 75, 0.5); }
.deck-grid-card--none .deck-grid-card__frame { border-color: rgba(255, 107, 107, 0.45); }

.deck-grid-card__img {
  width: 100%;
  height: auto;
  aspect-ratio: 59 / 86;
  object-fit: contain;
  display: block;
}

.deck-grid-card__qty {
  position: absolute;
  bottom: 4px;
  right: 4px;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.85);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
}

.deck-grid-card__badge {
  position: absolute;
  top: 4px;
  left: 4px;
  padding: 0.08rem 0.3rem;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.8);
  font-size: 0.7rem;
  font-weight: 700;
}

.deck-grid-card--complete .deck-grid-card__badge { color: var(--success); }
.deck-grid-card--partial .deck-grid-card__badge { color: var(--warning); }
.deck-grid-card--none .deck-grid-card__badge { color: #ff8a8a; }

.deck-grid-card__strip {
  font-size: 0.65rem;
  text-align: center;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.deck-grid-card--partial .deck-grid-card__strip { color: var(--warning); }
.deck-grid-card--none .deck-grid-card__strip { color: #ff8a8a; }
.deck-grid-card__legality {
  display: block;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: #ffb347;
  margin-top: .15rem;
}

/* Missing list */
.deck-missing__summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.deck-missing__summary::-webkit-details-marker { display: none; }

.deck-missing__item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--border);
}

.deck-missing__item:last-child { border-bottom: none; }

.deck-missing__item img {
  width: 44px;
  aspect-ratio: 59 / 86;
  object-fit: contain;
}

.deck-missing__name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.deck-missing__qty {
  color: var(--warning);
  font-weight: 600;
  font-size: 0.85rem;
}

/* Popover — fixed overlay, never in document flow when hidden */
.deck-popover {
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
}

.deck-popover[hidden] {
  display: none !important;
}

.deck-popover:not([hidden]) {
  pointer-events: auto;
}

.deck-popover__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.deck-popover__dialog {
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: min(320px, calc(100% - 2rem));
  max-height: 85vh;
  overflow-y: auto;
  padding: 1rem;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 14px 14px 0 0;
  box-shadow: var(--shadow);
}

.deck-popover__close {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  min-width: 2rem;
  padding: 0.25rem 0.5rem;
}

.deck-popover__title {
  margin: 0 2rem 0.65rem 0;
  font-size: 1rem;
  line-height: 1.3;
}

.deck-popover__qty {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 0.75rem 0;
}

.deck-popover__qty-val {
  font-size: 1.25rem;
  font-weight: 700;
  min-width: 2rem;
  text-align: center;
}

.deck-popover__move-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.35rem;
}

.deck-popover__actions {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-top: 0.75rem;
}

body.deck-popover-open { overflow: hidden; }

@media (min-width: 901px) {
  .deck-popover__dialog {
    bottom: auto;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 12px;
  }
}

@media (max-width: 900px) {
  .deck-mobile-tabs { display: flex; }
  .deck-builder__columns { grid-template-columns: 1fr; }
  .deck-search-panel { display: none; }
  .deck-search-panel.mobile-active { display: block; }
  .deck-workspace { display: none; }
  .deck-workspace.mobile-active { display: flex; }
  .deck-grid {
    grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
    gap: 8px;
  }
}

/* ============================================================
   YDK Import / Export (Sprint 3)
   ============================================================ */

.ydk-import__header,
.ydk-preview__header {
  margin-bottom: 1rem;
}

.ydk-dropzone {
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 2rem 1rem;
  text-align: center;
  background: var(--bg-elevated);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.ydk-dropzone--hover {
  border-color: rgba(212, 160, 23, 0.55);
  background: rgba(212, 160, 23, 0.05);
}

.ydk-dropzone__title {
  margin: 0 0 0.35rem;
  font-weight: 600;
}

.ydk-dropzone__btn {
  margin-top: 0.5rem;
  cursor: pointer;
}

.ydk-dropzone__filename {
  margin-top: 0.65rem;
}

.ydk-import__divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.25rem 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.ydk-import__divider::before,
.ydk-import__divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.ydk-import__textarea {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82rem;
}

.ydk-import__actions,
.ydk-preview__actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
  margin-top: 1rem;
}

.ydk-preview__stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.ydk-preview__stat {
  padding: 0.65rem;
  border-radius: 8px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  text-align: center;
}

.ydk-preview__stat-label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.ydk-preview__status {
  margin: 0.85rem 0 0;
  font-weight: 600;
}

.ydk-preview__status--success { color: var(--success); }
.ydk-preview__status--warning { color: var(--warning); }
.ydk-preview__status--error { color: #ff8a8a; }

.ydk-preview__missing-list,
.ydk-preview__warnings {
  margin: 0;
  padding-left: 1.1rem;
}

.ydk-preview__section {
  margin-bottom: 0.75rem;
}

.ydk-preview__grid {
  margin-top: 0.65rem;
}

.deck-grid-card--preview {
  cursor: default;
  pointer-events: none;
}

.ydk-preview__modes {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: 0.75rem 0 1rem;
}

.ydk-preview__mode {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  padding: 0.65rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
}

.ydk-preview__mode input {
  margin-top: 0.2rem;
}

.ydk-preview__partial {
  margin: 0.75rem 0;
}

.ydk-preview__alias-hint {
  display: block;
  font-size: 0.6rem;
  text-align: center;
}

@media (max-width: 700px) {
  .ydk-preview__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ——— Admin panel (separate from main app) ——— */
.admin-body {
  background: #0a0c10;
}

.app-shell--admin .sidebar--admin {
  border-right: 2px solid #8b2942;
  background: linear-gradient(180deg, #12151c 0%, #0d0f14 100%);
}

.brand--admin .brand__badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #ffb4c4;
  background: #8b2942;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  margin-bottom: 0.35rem;
}

.nav--admin a.active {
  border-left: 3px solid #c9a24d;
  background: rgba(201, 162, 77, 0.08);
}

.main--admin .topbar--admin {
  border-bottom: 1px solid rgba(139, 41, 66, 0.35);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
}

.topbar__eyebrow {
  margin: 0;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #8b2942;
  font-weight: 700;
}

.admin-dashboard__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1rem 0;
}

.admin-tile {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, transform 0.15s;
  border: 1px solid var(--border);
}

.admin-tile:hover {
  border-color: #c9a24d;
  transform: translateY(-2px);
}

.admin-tile__icon {
  font-size: 1.75rem;
  display: block;
  margin-bottom: 0.5rem;
}

.admin-tile__title {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.admin-tile__desc {
  margin: 0 0 0.75rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.admin-tile__stat {
  margin: 0;
  font-size: 0.85rem;
}

.admin-dashboard__health {
  margin-top: 1rem;
}

.admin-health-list {
  margin: 0.5rem 0 0;
  padding-left: 1.2rem;
  line-height: 1.7;
}

.admin-actions__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.admin-actions__buttons form {
  margin: 0;
}

.text-success { color: #6ecf8a; }
.text-warning { color: #ffb347; }

.admin-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.admin-stats {
  margin: 0.5rem 0 0;
  padding-left: 1.1rem;
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Sprint 4.5 — historical card tabs (GOAT / Edison) */
.card-historical-tabs {
  margin-bottom: 1rem;
}

.card-historical-tabs__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.12));
  padding-bottom: 0.35rem;
}

.card-historical-tabs__btn {
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted, #9aa3b2);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  cursor: pointer;
}

.card-historical-tabs__btn.is-active {
  color: var(--text, #eef2f7);
  border-color: var(--border, rgba(255, 255, 255, 0.18));
  background: rgba(255, 255, 255, 0.06);
}

.card-historical-tabs__panel {
  display: none;
}

.card-historical-tabs__panel.is-active {
  display: block;
}

.card-hist-alert {
  margin-bottom: 0.65rem;
  font-size: 0.85rem;
}

.card-hist-badge {
  margin-right: 0.35rem;
  margin-bottom: 0.35rem;
}

.card-hist-errata {
  color: var(--warning, #ffb347);
  font-weight: 600;
  margin: 0.5rem 0;
}

.card-hist-block {
  margin-top: 0.75rem;
}

.card-hist-block h4 {
  margin: 0 0 0.35rem;
  font-size: 0.9rem;
}

.card-hist-ruling {
  margin-bottom: 0.65rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.08));
}

.card-hist-ruling:last-child {
  border-bottom: 0;
}

.deck-grid-card__errata {
  position: absolute;
  top: 4px;
  left: 4px;
  z-index: 2;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 0.12rem 0.28rem;
  border-radius: 4px;
  background: rgba(255, 179, 71, 0.92);
  color: #1a1208;
  line-height: 1.2;
  pointer-events: none;
}

/* Shopping list (Sprint 5) */
.shopping-summary__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.shopping-summary__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.75rem;
}

.shopping-stat {
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  background: var(--surface-2, rgba(255, 255, 255, 0.04));
  border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
}

.shopping-stat--highlight {
  border-color: var(--warning, #ffb347);
  background: rgba(255, 179, 71, 0.08);
}

.shopping-stat__label {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.shopping-stat__value {
  font-size: 1.35rem;
}

.shopping-filters__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.shopping-filters .form-group {
  min-width: 140px;
}

.shopping-view-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.shopping-view-toggle .btn-sm.is-active {
  border-color: var(--primary);
}

.shopping-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.shopping-grid[hidden],
.shopping-table-wrap[hidden] {
  display: none !important;
}

.shopping-card {
  display: flex;
  gap: 0.85rem;
  padding: 0.85rem;
}

.shopping-card__img img {
  border-radius: 6px;
  display: block;
}

.shopping-card__name {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  line-height: 1.25;
}

.shopping-card__buy {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--warning, #ffb347);
  margin-bottom: 0.35rem;
}

.shopping-card__buy--done {
  color: var(--success, #3dd68c);
  font-size: 0.95rem;
  font-weight: 700;
}

.badge-priority {
  display: inline-block;
  font-size: 0.72rem;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  margin-right: 0.35rem;
}

.badge-source {
  font-size: 0.68rem;
  opacity: 0.85;
}

.shopping-table-wrap {
  overflow-x: auto;
}

.shopping-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.shopping-table th,
.shopping-table td {
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.08));
  text-align: left;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 120;
  background: rgba(0, 0, 0, 0.55);
  display: none;
  align-items: stretch;
  justify-content: flex-end;
}

.drawer-backdrop.open {
  display: flex;
}

.drawer {
  width: min(420px, 100%);
  max-height: 100vh;
  overflow-y: auto;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.02) 0%, transparent 40%), var(--bg-panel);
  border-left: 1px solid var(--border-strong);
  padding: 1.15rem 1.25rem;
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.45);
  color-scheme: dark;
}

.drawer .form-control {
  background: #0e1219;
  border-color: var(--border-strong);
  color: var(--text);
}

.drawer .form-control:focus {
  background: #121722;
}

.drawer label,
.drawer .small.muted {
  color: var(--text-muted);
}

.drawer .filter-block h3 {
  color: var(--text);
  font-weight: 650;
}

.drawer__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.shopping-detail {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.shopping-detail img {
  border-radius: 8px;
  align-self: flex-start;
}

.shopping-deck-list {
  margin: 0.25rem 0 0;
  padding-left: 1.1rem;
}

.wishlist-search-results {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-height: 200px;
  overflow-y: auto;
  margin-bottom: 0.75rem;
}

.wishlist-search-item {
  text-align: left;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
  border-radius: 6px;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.wishlist-search-item:hover {
  background: rgba(255, 255, 255, 0.06);
}

@media (max-width: 640px) {
  .shopping-table-wrap {
    display: none !important;
  }

  .shopping-view-toggle [data-view="list"] {
    display: none;
  }
}

/* Sprint 7 — Dashboard & Statistics (Duelist Archive redesign) */
.progress-bar {
  position: relative;
  height: 8px;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.progress-bar__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-bright) 100%);
  border-radius: 999px;
  box-shadow: 0 0 8px var(--accent-glow);
  transition: width 0.4s ease;
}
.progress-bar__text {
  position: absolute;
  right: 0;
  top: -1.3rem;
  font-size: 0.72rem;
  color: var(--accent-bright);
  font-weight: 650;
}
.progress-bar--labeled {
  margin-top: 1.35rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.section-header h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.section-header {
  margin-bottom: 0.65rem;
}

/* Hero — Minha Coleção */
.dash-hero {
  position: relative;
  margin-bottom: 1.25rem;
  padding: 1.5rem 1.75rem;
  overflow: hidden;
  border-color: var(--border-strong);
}
.dash-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 55%, rgba(184, 145, 76, 0.06) 100%);
  pointer-events: none;
}
.dash-hero__inner {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.dash-hero__content { flex: 1; min-width: 220px; }
.dash-hero__title {
  margin: 0 0 1rem;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-bright);
  font-family: var(--font-display);
}
.dash-hero__stats {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.dash-hero__stat { min-width: 100px; }
.dash-hero__value {
  font-size: 2.35rem;
  font-weight: 700;
  color: var(--accent-bright);
  line-height: 1;
  font-family: var(--font-display);
}
.dash-hero__label {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: lowercase;
}
.dash-hero__decor {
  width: 140px;
  height: 140px;
  flex-shrink: 0;
  opacity: 0.85;
  color: var(--accent);
}
@media (max-width: 640px) {
  .dash-hero__decor { display: none; }
}

/* Metric stat cards */
.dash-summary-grid { margin-bottom: 1.25rem; }
.stat-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 120px;
}
.stat-card__icon {
  width: 28px;
  height: 28px;
  color: var(--accent);
  opacity: 0.85;
  margin-bottom: 0.25rem;
}
.stat-card h3,
.stat-card__label {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.stat-card .value,
.stat-card__value {
  margin-top: 0.15rem;
  font-size: 1.75rem;
  font-family: var(--font-display);
  color: var(--accent-bright);
  font-weight: 700;
  line-height: 1.1;
}
.stat-card__meta {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: auto;
}
.stat-card__action { margin-top: 0.65rem; }
.stat-card--ring {
  align-items: flex-start;
}
.stat-card__ring {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-bright);
  background: conic-gradient(var(--accent) var(--ring-pct, 0%), rgba(255,255,255,0.06) 0);
  mask: radial-gradient(farthest-side, transparent 68%, #000 69%);
  -webkit-mask: radial-gradient(farthest-side, transparent 68%, #000 69%);
}
.stat-card__bg-icon {
  position: absolute;
  right: -8px;
  bottom: -8px;
  width: 72px;
  height: 72px;
  color: var(--accent);
  opacity: 0.06;
  pointer-events: none;
}

.dash-section { margin-bottom: 1.25rem; }
.dash-section__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.dash-section__head h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.dash-sort-form { max-width: 180px; }
.dash-sort-form .form-control { padding: 0.45rem 0.65rem; font-size: 0.85rem; }

/* Deck cards grid */
.dash-deck-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.85rem;
}
.dash-deck-card {
  display: flex;
  flex-direction: column;
  padding: 0;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.dash-deck-card:hover {
  text-decoration: none;
  border-color: var(--border-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm), 0 0 24px rgba(184, 145, 76, 0.1);
}
.dash-deck-card__cover {
  position: relative;
  aspect-ratio: 1;
  background: radial-gradient(ellipse at 50% 42%, rgba(184, 145, 76, 0.08) 0%, transparent 62%), #0a0e14;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.dash-deck-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.5));
}
.dash-deck-card__cover-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  inset: 0;
  font-size: 2.5rem;
  color: var(--accent);
  opacity: 0.35;
  font-family: var(--font-display);
}

.dash-deck-card__body { padding: 0.75rem 0.85rem 0.9rem; }
.dash-deck-card__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}
.dash-deck-card__name {
  font-weight: 700;
  font-size: 0.88rem;
  line-height: 1.25;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.dash-deck-card__format {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}
.dash-deck-card__pct {
  margin: 0 0 0.35rem;
  font-size: 0.78rem;
}
.dash-deck-card__meta {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}
.dash-deck-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.55rem;
}
.dash-deck-card--create {
  border-style: dashed;
  border-color: var(--border-strong);
  background: rgba(0, 0, 0, 0.12);
  min-height: 280px;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1.25rem 1rem;
  gap: 0.45rem;
  cursor: pointer;
}
.dash-deck-card--create:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.dash-deck-card--create .dash-deck-card__plus {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent-bright);
  margin-bottom: 0.25rem;
}
.dash-deck-card__create-title {
  font-weight: 650;
  color: var(--accent-bright);
  font-size: 0.9rem;
}
.dash-section__head .toolbar__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.dash-deck-list { display: grid; gap: 0.75rem; }

/* Two-column layout */
.dash-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* Folder cards */
.dash-folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
}
.dash-folder-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem;
  text-decoration: none;
  color: inherit;
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), background var(--transition);
}
.dash-folder-card:hover {
  text-decoration: none;
  border-color: var(--border-strong);
  background: var(--bg-panel-hover);
}
.dash-folder-card__icon {
  width: 24px;
  height: 24px;
  color: var(--accent);
}
.dash-folder-card__name {
  font-weight: 650;
  font-size: 0.92rem;
}
.dash-folder-card__stats {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.dash-folder-list { display: grid; gap: 0.5rem; }
.dash-folder-item {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
}

/* Activity timeline */
.dash-activity-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.dash-activity-list li {
  display: flex;
  gap: 0.85rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}
.dash-activity-list li:last-child { border-bottom: 0; }
.dash-activity__icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.85rem;
}
.dash-activity__icon--add { background: rgba(78, 207, 138, 0.12); color: var(--success); }
.dash-activity__icon--update { background: rgba(107, 163, 232, 0.12); color: var(--info); }
.dash-activity__icon--move { background: rgba(232, 184, 74, 0.12); color: var(--warning); }
.dash-activity__icon--deck { background: var(--accent-soft); color: var(--accent-bright); }
.dash-activity__icon--default { background: rgba(139, 147, 167, 0.12); color: var(--text-muted); }
.dash-activity__body { flex: 1; min-width: 0; }
.dash-activity__message {
  font-size: 0.88rem;
  line-height: 1.4;
  color: var(--text);
}
.dash-activity__time {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.75rem;
  color: var(--text-subtle);
}

.dash-footer-link {
  margin-top: 1.25rem;
  font-size: 0.85rem;
}

.dash-planner-panel {
  margin-bottom: 1.25rem;
  border-left: 3px solid var(--accent);
}
.stats-page { display: grid; gap: 1rem; }
.stats-overview__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 0.75rem; }
.stats-tabs { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.stats-tabs__btn { padding: 0.45rem 0.85rem; border-radius: 999px; border: 1px solid var(--border); text-decoration: none; color: inherit; }
.stats-tabs__btn.is-active { background: var(--accent-soft); border-color: var(--border-strong); color: var(--accent-bright); }
.stats-filter-form { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.stats-charts-grid, .stats-two-col, .stats-format-cards { display: grid; gap: 1rem; }
.stats-charts-grid { grid-template-columns: 1fr 1fr; }
.stats-two-col { grid-template-columns: 1fr 1fr; }
.stats-format-cards { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.stats-rank-list { list-style: none; margin: 0; padding: 0; }
.stats-rank-list li { display: flex; justify-content: space-between; gap: 0.75rem; padding: 0.45rem 0; border-bottom: 1px solid var(--border); }
.stats-card-link { background: none; border: 0; color: inherit; width: 100%; text-align: left; cursor: pointer; display: flex; justify-content: space-between; padding: 0.45rem 0; }
.stats-deck-table { display: grid; gap: 0.5rem; }
.stats-deck-row { display: grid; grid-template-columns: 1fr minmax(120px, 160px) auto; gap: 0.75rem; align-items: center; padding: 0.65rem 0; border-bottom: 1px solid var(--border); text-decoration: none; color: inherit; }
.css-chart { display: grid; gap: 0.45rem; margin-top: 0.5rem; }
.css-chart__row { display: grid; grid-template-columns: 90px 1fr 40px; gap: 0.5rem; align-items: center; }
.css-chart__bar-wrap { height: 8px; background: var(--bg-elevated); border-radius: 999px; overflow: hidden; }
.css-chart__bar { height: 100%; background: linear-gradient(90deg, var(--accent), #e8c547); border-radius: 999px; }
@media (max-width: 900px) {
  .dash-two-col, .stats-charts-grid, .stats-two-col { grid-template-columns: 1fr; }
  .stats-deck-row { grid-template-columns: 1fr; }
  .dash-deck-grid { grid-template-columns: 1fr; }
  .dash-folder-grid { grid-template-columns: 1fr; }
}

/* Sprint 8 — Bulk collection management */
.quick-entry-grid { display: grid; grid-template-columns: 1fr 280px; gap: 1rem; }
.qe-results { display: grid; gap: 0.35rem; max-height: 280px; overflow: auto; }
.qe-result { display: flex; gap: 0.65rem; align-items: center; width: 100%; text-align: left; padding: 0.45rem; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-elevated); color: inherit; cursor: pointer; }
.qe-result.is-active, .qe-result:hover { border-color: var(--accent); }
.qe-session-list { list-style: none; margin: 0; padding: 0; }
.qe-session-list li { padding: 0.35rem 0; border-bottom: 1px solid var(--border); }
.qty-stepper { display: flex; gap: 0.35rem; align-items: center; }
.qe-set-row { margin-top: 0.5rem; }
#qe-print-preview { min-height: 1.25rem; }
.bulk-toolbar { position: sticky; bottom: 0; z-index: 20; display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; padding: 0.75rem 1rem; background: var(--bg-panel); border: 1px solid var(--accent); border-radius: 12px; margin: 0.75rem 0; box-shadow: 0 -4px 20px rgba(0,0,0,0.25); }
.bulk-select-wrap--grid { position: absolute; top: 0.5rem; left: 0.5rem; z-index: 3; background: rgba(8, 10, 16, 0.72); padding: 0.35rem; border-radius: 8px; line-height: 0; border: 1px solid rgba(212, 160, 23, 0.35); }
.bulk-checkbox { width: 1.15rem; height: 1.15rem; accent-color: var(--accent); cursor: pointer; }
.folder-item-tile { position: relative; }
.bulk-mode .folder-item-tile { cursor: pointer; }
.bulk-mode .folder-item-tile.is-selected { outline: 2px solid var(--accent); border-color: rgba(212, 160, 23, 0.65); }
.bulk-mode .data-table tbody tr { cursor: pointer; }
.bulk-mode .data-table tbody tr.is-selected { background: rgba(212, 160, 23, 0.12); }
.bulk-mode-hint { color: #f0d27a; }
#btn-toggle-select.is-active { border-color: var(--accent); background: var(--accent-soft); color: #f0d27a; }
.set-checklist-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 0.9rem; }
.set-card { display: block; text-decoration: none; color: inherit; }
.set-card__head { display: grid; gap: 0.15rem; }
.set-checklist-grid .set-checklist-item.is-owned { border-color: rgba(61, 214, 140, 0.45); }
.set-checklist-grid .set-checklist-item.is-missing {
  border-color: rgba(148, 163, 184, 0.35);
  background: rgba(148, 163, 184, 0.04);
}
.set-checklist-grid .set-checklist-item.is-missing img {
  filter: grayscale(1) brightness(0.68);
  opacity: 0.82;
}
.set-checklist-grid .set-checklist-item.is-missing .name,
.set-checklist-grid .set-checklist-item.is-missing .type {
  color: var(--text-muted);
}
.set-checklist-grid .set-checklist-item.is-missing:hover {
  border-color: rgba(148, 163, 184, 0.5);
}
.set-checklist-table tr.is-owned { background: rgba(61, 214, 140, 0.06); }
.set-checklist-table tr.is-missing {
  color: var(--text-muted);
  background: rgba(148, 163, 184, 0.06);
}
.set-checklist-table tr.is-missing td {
  opacity: 0.88;
}
.set-checklist-filters .filters { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 0.65rem; }
.folder-more-menu { position: relative; display: inline-block; }
.folder-more-menu summary { list-style: none; cursor: pointer; }
.folder-more-menu__panel { position: absolute; top: 100%; right: 0; min-width: 180px; background: var(--bg-panel); border: 1px solid var(--border); border-radius: 8px; padding: 0.35rem; z-index: 10; display: grid; gap: 0.25rem; }
.folder-more-menu__panel a { padding: 0.45rem 0.65rem; text-decoration: none; color: inherit; border-radius: 6px; }
.folder-more-menu__panel a:hover { background: var(--bg-elevated); }
.import-summary { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: 0.35rem; }
.row-error { background: rgba(220, 53, 69, 0.08); }
.btn-link { background: none; border: 0; color: var(--accent); cursor: pointer; padding: 0; text-decoration: underline; font: inherit; }
@media (max-width: 900px) {
  .quick-entry-grid { grid-template-columns: 1fr; }
  .bulk-toolbar { position: fixed; left: 0.75rem; right: 0.75rem; bottom: 0.75rem; }
}

/* Sprint 10 — Custom checklists */
.modal[hidden] { display: none !important; }
#modal-add-cards:not([hidden]),
#modal-import-deck:not([hidden]),
#modal-wishlist-preview:not([hidden]) {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 60;
  padding: 1rem;
}
.modal__panel {
  width: min(640px, 100%);
  max-height: min(90vh, 720px);
  overflow: auto;
  padding: 1rem;
}
.custom-checklist-items { display: grid; gap: 0.75rem; }
.custom-checklist-item { padding: 1rem; }
.custom-checklist-search-results {
  margin: 0.75rem 0;
  display: grid;
  gap: 0.4rem;
  max-height: 280px;
  overflow: auto;
}
.custom-checklist-search-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border);
}

/* Sprint 11 — Deck Planner */
.deck-planner-deck-list {
  display: grid;
  gap: 0.35rem;
  max-height: 280px;
  overflow: auto;
}
.deck-planner-deck-item {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  padding: 0.45rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
}
.deck-planner-deck-item__body { display: grid; gap: 0.15rem; }
.deck-planner-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.deck-planner-overview__deck {
  padding: 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.deck-planner-matrix-wrap { overflow: auto; }
.deck-planner-card-row { margin-bottom: 0.65rem; }
.deck-planner-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.65rem;
  margin-bottom: 1rem;
}
.deck-planner-top-impact {
  margin-bottom: 1rem;
  border-left: 3px solid var(--accent);
}
.deck-planner-audit-list { display: grid; gap: 0.5rem; }
.deck-planner-audit-item summary { cursor: pointer; }
@media (max-width: 767px) {
  .deck-planner-matrix-wrap { display: none; }
}

/* Sprint 13 — Advanced Card Search */
.card-explorer__toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: stretch;
}
.card-explorer__search-form {
  display: flex;
  flex: 1 1 280px;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.card-explorer__search-form #live-search-input {
  flex: 1 1 200px;
  min-width: 0;
}
.card-explorer__view-toggle {
  display: flex;
  gap: 0.35rem;
}
.card-explorer__view-toggle .is-active {
  border-color: var(--accent);
  color: var(--accent);
}
.card-explorer__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  margin-top: 0.65rem;
}
.filter-chip {
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: inherit;
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  font-size: 0.78rem;
  cursor: pointer;
}
.filter-block {
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}
.filter-block h3 {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}
.filter-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.filter-check {
  display: block;
  margin: 0.35rem 0;
  font-size: 0.88rem;
  color: var(--text);
}
.filter-check input {
  accent-color: var(--accent);
}
.card-explorer-drawer__footer {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 1rem;
  position: sticky;
  bottom: 0;
  background: var(--bg-panel);
  border-top: 1px solid var(--border);
  padding-top: 0.85rem;
  padding-bottom: 0.25rem;
}
.card-explorer-drawer--narrow { width: min(320px, 100%); }
.card-explorer-suggestions { display: grid; gap: 0.25rem; margin-bottom: 0.5rem; }
.set-suggestion {
  text-align: left;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-size: 0.82rem;
}
.sort-options { display: grid; gap: 0.35rem; margin-bottom: 0.75rem; }
.sort-option {
  text-align: left;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: transparent;
  color: inherit;
  cursor: pointer;
}
.sort-option.is-active { border-color: var(--accent); }
.saved-filter-list { list-style: none; margin: 0; padding: 0; }
.saved-filter-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--border);
}
.saved-filter-apply {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  text-align: left;
  padding: 0;
  font: inherit;
}
.card-explorer-tile { position: relative; }
.card-tile__actions {
  position: absolute;
  top: 0.35rem;
  right: 0.35rem;
  z-index: 2;
}
.card-action-btn {
  background: rgba(0, 0, 0, 0.55);
  border: none;
  color: #fff;
  border-radius: 6px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  line-height: 1;
}
.card-action-menu {
  position: absolute;
  z-index: 200;
  display: none;
  min-width: 180px;
  background: var(--panel-bg, #1e2430);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  padding: 0.35rem;
}
.card-action-menu.open { display: grid; gap: 0.2rem; }
.card-action-menu button {
  text-align: left;
  padding: 0.45rem 0.55rem;
  border: none;
  background: transparent;
  color: inherit;
  border-radius: 6px;
  cursor: pointer;
}
.card-action-menu button:hover { background: rgba(255, 255, 255, 0.06); }
.card-explorer-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.card-explorer-table th,
.card-explorer-table td { padding: 0.45rem 0.5rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.card-explorer-list-wrap { overflow-x: auto; }
@media (max-width: 640px) {
  .card-explorer__search-form .btn { flex: 1 1 auto; }
  .card-grid.card-explorer-grid {
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  }
}

/* ============================================================
   Phase 2 — Internal pages (Duelist Archive)
   ============================================================ */
.page-stack {
  display: grid;
  gap: 1.25rem;
}

.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
}

.toolbar__actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.actions-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 0.85rem;
}

.breadcrumb {
  margin: 0 0 0.75rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent-bright); text-decoration: none; }

.create-box summary {
  display: inline-flex;
  list-style: none;
  cursor: pointer;
}
.create-box summary::-webkit-details-marker { display: none; }
.create-box summary::marker { content: ''; }
.create-box[open] summary { margin-bottom: 0.75rem; }

.form-inline { display: inline; }

/* Folder cards — premium */
.folder-card {
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.folder-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm), 0 0 16px rgba(184, 145, 76, 0.06);
}
.folder-card h3 a {
  color: var(--text);
  text-decoration: none;
  font-weight: 650;
}
.folder-card h3 a:hover { color: var(--accent-bright); text-decoration: none; }
.folder-stats strong {
  color: var(--accent-bright);
}

/* Deck list cards — premium */
.deck-card {
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.deck-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm), 0 0 16px rgba(184, 145, 76, 0.06);
}
.deck-progress {
  height: 8px;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin: 0.5rem 0;
}
.deck-cover-placeholder {
  border-color: var(--border-strong);
}

/* Set / checklist cards */
.set-card {
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  padding: 1rem 1.1rem;
}
.set-card:hover {
  text-decoration: none;
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm), 0 0 16px rgba(184, 145, 76, 0.06);
}
.set-card__head strong {
  font-size: 0.95rem;
  line-height: 1.3;
}

/* Shopping list */
.shopping-list-page { display: grid; gap: 1.25rem; }
.shopping-summary {
  border-color: var(--border-strong);
}
.shopping-stat {
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.85rem;
}
.shopping-stat--highlight {
  border-color: var(--border-strong);
  background: var(--accent-soft);
}
.shopping-stat__value {
  font-family: var(--font-display);
  color: var(--accent-bright);
  font-size: 1.35rem;
}
.shopping-card {
  border-color: var(--border);
  transition: border-color var(--transition), transform var(--transition);
}
.shopping-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

/* Profile */
.profile-page { display: grid; gap: 1.25rem; }
.profile-form { margin-top: 1rem; }
.checkbox-row,
.radio-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
  color: var(--text);
  font-size: 0.92rem;
}
.input-prefix {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.input-prefix .form-control { flex: 1; }
.sharing-summary {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}
.sharing-summary li {
  padding: 0.55rem 0.75rem;
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
}
.sharing-summary strong {
  color: var(--accent-bright);
  font-family: var(--font-display);
}

/* Deck builder polish */
.deck-builder { display: grid; gap: 1rem; }
.deck-search-panel__inner {
  border-color: var(--border-strong);
}
.deck-search-panel__title {
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin: 0 0 0.85rem;
}
.deck-filter-chips__btn {
  border-color: var(--border);
  background: rgba(0, 0, 0, 0.2);
  color: var(--text-muted);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.deck-filter-chips__btn--active {
  background: var(--accent-soft);
  border-color: var(--border-strong);
  color: var(--accent-bright);
}
.deck-mobile-tabs__btn {
  border-color: var(--border);
  color: var(--text-muted);
}
.deck-mobile-tabs__btn--active {
  background: var(--accent-soft);
  border-color: var(--border-strong);
  color: var(--accent-bright);
}
.deck-section {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(165deg, rgba(255,255,255,0.02) 0%, transparent 50%), var(--bg-panel);
  overflow: hidden;
}
.deck-section-header {
  background: rgba(0, 0, 0, 0.22);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 1rem;
}
.deck-section-header__title {
  color: var(--accent-bright);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.82rem;
}
.deck-header {
  border-color: var(--border-strong);
}
.deck-header__name {
  margin: 0;
  font-size: 1.25rem;
  color: var(--text);
}
.deck-collection-bar {
  border-color: var(--border);
  background: rgba(0, 0, 0, 0.15);
}
.deck-validation-bar {
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  padding: 0.75rem 1rem;
  margin-top: 0.75rem;
  background: rgba(0, 0, 0, 0.15);
}
.deck-validation-bar--valid {
  border-color: rgba(78, 207, 138, 0.35);
  background: rgba(78, 207, 138, 0.08);
}
.deck-validation-bar--invalid {
  border-color: rgba(232, 184, 74, 0.35);
  background: rgba(232, 184, 74, 0.08);
}
.deck-grid-card--complete .deck-grid-card__frame { border-color: rgba(78, 207, 138, 0.4); }
.deck-grid-card--partial .deck-grid-card__frame { border-color: rgba(232, 184, 74, 0.45); }
.deck-grid-card--none .deck-grid-card__frame { border-color: rgba(232, 107, 107, 0.4); }

/* Card explorer */
.card-explorer { display: grid; gap: 1rem; }
.card-explorer__toolbar {
  border-color: var(--border-strong);
}
.card-explorer__view-toggle .is-active,
.shopping-view-toggle .btn-sm.is-active {
  background: var(--accent-soft);
  border-color: var(--border-strong);
  color: var(--accent-bright);
}
.card-tile {
  border-color: var(--border);
  background: linear-gradient(165deg, rgba(255,255,255,0.02) 0%, transparent 40%), var(--bg-elevated);
}
.card-explorer-table th {
  color: var(--text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Stats overview refinement */
.stats-overview {
  border-color: var(--border-strong);
}
.stats-overview__grid strong {
  font-family: var(--font-display);
  color: var(--accent-bright);
  font-size: 1.15rem;
}
.stats-tabs__btn {
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.stats-tabs__btn:hover {
  border-color: var(--border-strong);
  color: var(--accent-bright);
  text-decoration: none;
}

/* Planner */
.deck-planner-panel h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.deck-planner-deck-item {
  border-color: var(--border);
  background: rgba(0, 0, 0, 0.15);
  transition: border-color var(--transition);
}
.deck-planner-deck-item:hover {
  border-color: var(--border-strong);
}

/* Admin sync progress */
.sync-progress {
  height: 8px;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: 0.35rem;
}
.sync-progress__fill {
  height: 100%;
  border-radius: 999px;
  transition: width 0.3s ease;
}
.sync-progress__fill--accent { background: linear-gradient(90deg, var(--accent), var(--accent-bright)); }
.sync-progress__fill--info { background: linear-gradient(90deg, #5a8fd4, var(--info)); }
.sync-progress__fill--success { background: linear-gradient(90deg, #3db87a, var(--success)); }

.admin-report-panel {
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  margin-top: 0.75rem;
}

.panel--narrow { max-width: 640px; }

/* Card scanner (Sprint 14) */
body.scanner-mode .sidebar,
body.scanner-mode .topbar .menu-toggle {
  display: none;
}
body.scanner-mode .main {
  padding-top: 0.5rem;
}
body.scanner-mode .page-header {
  display: none;
}
.scanner-page {
  max-width: 720px;
  margin: 0 auto;
}
.scanner-top__row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  flex-wrap: wrap;
}
.scanner-defaults {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}
.scanner-viewport {
  position: relative;
  background: #000;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  max-height: min(72vh, 640px);
  margin: 0 auto;
}
.scanner-viewport video,
.scanner-viewport img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.scanner-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.scanner-frame {
  width: 72%;
  aspect-ratio: 59 / 86;
  border: 2px solid rgba(255, 255, 255, 0.85);
  border-radius: 10px;
  box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.45);
  position: relative;
}
.scanner-frame::before {
  content: '';
  position: absolute;
  left: 3%;
  bottom: 3%;
  width: 48%;
  height: 9%;
  border: 2px dashed rgba(120, 220, 255, 0.95);
  border-radius: 4px;
  pointer-events: none;
}
.scanner-frame::after {
  content: '';
  position: absolute;
  right: 3%;
  bottom: 2%;
  width: 42%;
  height: 8%;
  border: 2px dashed rgba(255, 200, 80, 0.9);
  border-radius: 4px;
  pointer-events: none;
}
.scanner-frame__hint {
  position: absolute;
  top: -1.8rem;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  font-size: 0.85rem;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
  white-space: nowrap;
}
.scanner-status {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-weight: 600;
}
.scanner-controls {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 1rem;
}
.scanner-upload-btn {
  cursor: pointer;
  margin: 0;
}
.scanner-manual {
  margin-top: 1rem;
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.12);
}
.scanner-manual__row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.scanner-manual__row .form-control {
  flex: 1 1 180px;
  font-family: ui-monospace, monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.scanner-session-list {
  list-style: none;
  padding: 0;
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
}
.scanner-session-list li {
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--border);
}
.scanner-result {
  margin-top: 1rem;
}
.scanner-result__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}
.scanner-candidate {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  padding: 0.45rem 0;
}
.scanner-debug pre {
  white-space: pre-wrap;
  font-size: 0.75rem;
  max-height: 320px;
  overflow: auto;
}
.scanner-debug-crops {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.5rem;
  margin-top: 0.75rem;
}
.scanner-debug-crops img {
  width: 100%;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.scanner-exit-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1200;
  padding: 1rem;
}
.scanner-exit-modal[hidden] {
  display: none !important;
}
.scanner-exit-modal__dialog {
  width: min(420px, 100%);
}
@media (max-width: 768px) {
  body.scanner-mode .sidebar-backdrop {
    display: none !important;
  }
  body.scanner-mode .app-shell {
    grid-template-columns: 1fr;
  }
  .scanner-viewport {
    max-height: 68vh;
  }
}