:root {
  --ppt-bg: #181c23;
  --ppt-bg-card: #292e38;
  --ppt-bg-card-hover: #333849;
  --ppt-bg-input: #14181f;
  --ppt-border: #292e38;
  --ppt-border-glow: #3d4455;
  --ppt-accent: #dd163b;
  --ppt-accent-rgb: 221,22,59;
  --ppt-accent-dim: rgba(var(--ppt-accent-rgb),0.12);
  --ppt-gold: #ef9e2b;
  --ppt-green: #38a220;
  --ppt-red: #e2361f;
  --ppt-text: #fff;
  --ppt-text-muted: #a0a7ab;
  --ppt-font-display: 'Montserrat', sans-serif;
  --ppt-font-body: 'Open Sans', sans-serif;
  --ppt-radius: 8px;
  --ppt-shadow: 0 4px 20px rgba(0,0,0,0.6);
}

#ppt-app {
  background: var(--ppt-bg);
  color: var(--ppt-text);
  font-family: var(--ppt-font-body);
  padding: 24px;
  border-radius: var(--ppt-radius);
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

#ppt-app *, #ppt-app *::before, #ppt-app *::after { box-sizing: border-box; }

/* ── Header ── */
#ppt-app .ppt-header { text-align: center; margin-bottom: 24px; }

#ppt-app .ppt-header h2 {
  font-family: var(--ppt-font-display);
  font-weight: 700;
  font-size: 2rem;
  color: var(--ppt-accent);
  margin: 0 0 4px 0;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-shadow: 0 0 20px rgba(var(--ppt-accent-rgb),0.3);
}

#ppt-app .ppt-header p { color: var(--ppt-text-muted); font-size: 0.9rem; margin: 0; }

/* ── Progress ── */
#ppt-app .ppt-progress-wrap { margin-bottom: 20px; }

#ppt-app .ppt-progress-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.95rem;
}

#ppt-app .ppt-progress-label { color: var(--ppt-text-muted); }
#ppt-app .ppt-progress-count { color: var(--ppt-accent); }

#ppt-app .ppt-progress-bar {
  width: 100%;
  height: 10px;
  background: var(--ppt-bg-input);
  border-radius: 5px;
  overflow: hidden;
  border: 1px solid var(--ppt-border);
}

#ppt-app .ppt-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--ppt-accent), #a00f2b);
  border-radius: 5px;
  transition: width 0.4s ease;
  box-shadow: 0 0 10px rgba(var(--ppt-accent-rgb),0.4);
}

/* ── Sync Banner ── */
#ppt-app .ppt-sync-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 16px;
  margin-bottom: 16px;
  background: var(--ppt-bg-card);
  border: 1px solid var(--ppt-border);
  border-radius: var(--ppt-radius);
  font-size: 0.85rem;
}

#ppt-app .ppt-sync-status { color: var(--ppt-text-muted); }
#ppt-app .ppt-sync-status.synced { color: var(--ppt-green); }

/* ── Source Tabs ── */
#ppt-app .ppt-source-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

#ppt-app .ppt-source-tab {
  padding: 7px 16px;
  border: 1px solid var(--ppt-border);
  border-radius: 20px;
  background: var(--ppt-bg-card);
  color: var(--ppt-text-muted);
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

#ppt-app .ppt-source-tab:hover { border-color: var(--ppt-accent); color: var(--ppt-accent); }
#ppt-app .ppt-source-tab.active { background: var(--ppt-accent-dim); border-color: var(--ppt-accent); color: var(--ppt-accent); }

/* ── Toolbar ── */
#ppt-app .ppt-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
  align-items: center;
}

#ppt-app .ppt-toolbar input[type="text"],
#ppt-app .ppt-toolbar select {
  background: var(--ppt-bg-input);
  border: 1px solid var(--ppt-border);
  color: var(--ppt-text);
  padding: 8px 12px;
  border-radius: var(--ppt-radius);
  font-family: var(--ppt-font-body);
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

#ppt-app .ppt-toolbar input[type="text"]:focus,
#ppt-app .ppt-toolbar select:focus {
  border-color: var(--ppt-accent);
  box-shadow: 0 0 0 2px var(--ppt-accent-dim);
}

#ppt-app .ppt-toolbar input[type="text"] { flex: 1; min-width: 180px; }
#ppt-app .ppt-toolbar select { min-width: 130px; cursor: pointer; }
#ppt-app .ppt-toolbar select option { background: var(--ppt-bg-card); color: var(--ppt-text); }

/* ── Controls ── */
#ppt-app .ppt-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
  align-items: center;
}

#ppt-app .ppt-toggle-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ppt-font-display);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--ppt-text-muted);
  cursor: pointer;
  user-select: none;
}

#ppt-app .ppt-toggle-label input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--ppt-bg-input);
  border: 2px solid var(--ppt-border);
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s;
}

#ppt-app .ppt-toggle-label input[type="checkbox"]:checked {
  background: var(--ppt-accent);
  border-color: var(--ppt-accent);
}

#ppt-app .ppt-toggle-label input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 1px;
  width: 6px;
  height: 10px;
  border: solid var(--ppt-bg);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* ── Buttons ── */
#ppt-app .ppt-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1px solid var(--ppt-border);
  border-radius: var(--ppt-radius);
  background: var(--ppt-bg-card);
  color: var(--ppt-text);
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

#ppt-app .ppt-btn:hover { background: var(--ppt-bg-card-hover); border-color: var(--ppt-accent); color: var(--ppt-accent); }
#ppt-app .ppt-btn-accent { background: var(--ppt-accent-dim); border-color: var(--ppt-accent); color: var(--ppt-accent); }
#ppt-app .ppt-btn-accent:hover { background: var(--ppt-accent); color: var(--ppt-bg); }
#ppt-app .ppt-btn-danger { border-color: var(--ppt-red); color: var(--ppt-red); }
#ppt-app .ppt-btn-danger:hover { background: var(--ppt-red); color: #fff; }
#ppt-app .ppt-controls-right { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Plushie Grid ── */
#ppt-app .ppt-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

/* ── Plushie Card ── */
#ppt-app .ppt-card {
  background: var(--ppt-bg-card);
  border: 1px solid var(--ppt-border);
  border-radius: var(--ppt-radius);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.15s, box-shadow 0.2s;
  cursor: pointer;
  position: relative;
  user-select: none;
}

#ppt-app .ppt-card:hover {
  border-color: var(--ppt-accent);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(var(--ppt-accent-rgb),0.15);
}

#ppt-app .ppt-card.ppt-collected {
  border-color: var(--ppt-green);
  opacity: 0.55;
}

#ppt-app .ppt-card.ppt-collected:hover {
  opacity: 0.85;
  border-color: var(--ppt-green);
}

#ppt-app .ppt-card.ppt-hidden { display: none; }

/* ── Card Image ── */
#ppt-app .ppt-card-img-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--ppt-bg-input);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--ppt-border);
  overflow: hidden;
  font-size: 52px;
}

#ppt-app .ppt-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
  transition: transform 0.2s;
}

#ppt-app .ppt-card:hover .ppt-card-img-wrap img { transform: scale(1.05); }

/* ── Collected overlay ── */
#ppt-app .ppt-card .ppt-collected-overlay {
  position: absolute;
  top: 8px;
  left: 8px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--ppt-green);
  border: 2px solid var(--ppt-bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}

#ppt-app .ppt-card .ppt-collected-overlay::after {
  content: '';
  width: 6px;
  height: 10px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  margin-top: -2px;
}

#ppt-app .ppt-card.ppt-collected .ppt-collected-overlay { opacity: 1; }

/* ── Star button ── */
#ppt-app .ppt-card .ppt-card-star {
  position: absolute;
  top: 6px;
  right: 6px;
  font-size: 18px;
  line-height: 1;
  color: var(--ppt-text-muted);
  transition: color 0.2s, transform 0.15s;
  pointer-events: all;
  cursor: pointer;
  padding: 2px;
}

#ppt-app .ppt-card .ppt-card-star:hover { color: var(--ppt-gold); transform: scale(1.2); }
#ppt-app .ppt-card.ppt-starred .ppt-card-star { color: var(--ppt-gold); text-shadow: 0 0 6px rgba(240,180,41,0.5); }

/* ── Card Body ── */
#ppt-app .ppt-card-body { padding: 10px 10px 12px; }

#ppt-app .ppt-card-name {
  font-family: var(--ppt-font-display);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--ppt-text);
  margin-bottom: 6px;
  line-height: 1.2;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#ppt-app .ppt-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
  flex-wrap: wrap;
}

/* ── Rarity badges ── */
#ppt-app .ppt-rarity {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

#ppt-app .ppt-rarity-abundant  { background: rgba(107,116,153,0.2); color: #aab0d8; border: 1px solid rgba(107,116,153,0.3); }
#ppt-app .ppt-rarity-common    { background: rgba(107,116,153,0.2); color: #8b93b8; border: 1px solid rgba(107,116,153,0.3); }
#ppt-app .ppt-rarity-uncommon  { background: rgba(45,211,111,0.12); color: var(--ppt-green); border: 1px solid rgba(45,211,111,0.3); }
#ppt-app .ppt-rarity-rare      { background: rgba(0,200,255,0.12); color: #00c8ff; border: 1px solid rgba(0,200,255,0.3); }
#ppt-app .ppt-rarity-epic      { background: rgba(160,80,255,0.12); color: #b060ff; border: 1px solid rgba(160,80,255,0.3); }
#ppt-app .ppt-rarity-legendary { background: rgba(240,180,41,0.12); color: var(--ppt-gold); border: 1px solid rgba(240,180,41,0.3); }
#ppt-app .ppt-rarity-special   { background: rgba(var(--ppt-accent-rgb),0.12); color: var(--ppt-accent); border: 1px solid rgba(var(--ppt-accent-rgb),0.3); }

/* ── Card clickable area ── */
#ppt-app .ppt-card-clickable { cursor: pointer; display: block; }

/* ── Card footer (owned / for trade / looking for) ── */
#ppt-app .ppt-card-footer {
  padding: 6px 8px;
  border-top: 1px solid var(--ppt-border);
  background: var(--ppt-bg-input);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px 8px;
}

#ppt-app .ppt-footer-divider {
  width: 100%;
  height: 1px;
  background: var(--ppt-border);
  margin: 2px 0;
}

#ppt-app .ppt-owned-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.78rem;
  color: var(--ppt-text-muted);
  cursor: pointer;
  user-select: none;
}

#ppt-app .ppt-owned-label input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  background: var(--ppt-bg-card);
  border: 2px solid var(--ppt-border);
  border-radius: 3px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s;
  flex-shrink: 0;
}

#ppt-app .ppt-owned-label input[type="checkbox"]:checked {
  background: var(--ppt-green);
  border-color: var(--ppt-green);
}

#ppt-app .ppt-owned-label input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 2px;
  top: 0px;
  width: 5px;
  height: 8px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* ── Detail page: header & title ── */
#ppt-app .ppt-detail-header { margin-bottom: 16px; }
#ppt-app .ppt-back-btn { font-size: 0.9rem; }

#ppt-app .ppt-detail-title {
  font-family: var(--ppt-font-display);
  font-weight: 700;
  font-size: 2.2rem;
  color: var(--ppt-text);
  margin: 0 0 20px 0;
  line-height: 1.15;
  border-bottom: 2px solid var(--ppt-border);
  padding-bottom: 12px;
}

/* ── Two-column layout ── */
#ppt-app .ppt-detail-layout {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  margin-bottom: 32px;
}

/* ── Main content (left) ── */
#ppt-app .ppt-detail-main {
  flex: 1;
  min-width: 0;
}

/* ── Wiki sections ── */
#ppt-app .ppt-wiki-section {
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--ppt-border);
}

#ppt-app .ppt-wiki-section:last-of-type { border-bottom: none; }

#ppt-app .ppt-notes-section {
  background: rgba(var(--ppt-accent-rgb), 0.06);
  border: 1px solid rgba(var(--ppt-accent-rgb), 0.2);
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 28px;
}

#ppt-app .ppt-wiki-heading {
  font-family: var(--ppt-font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--ppt-accent);
  margin: 0 0 12px 0;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 1px solid var(--ppt-border);
  padding-bottom: 6px;
}

#ppt-app .ppt-wiki-text {
  color: var(--ppt-text);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0 0 8px 0;
}

#ppt-app .ppt-wiki-location {
  color: var(--ppt-text-muted);
  font-size: 0.88rem;
}

#ppt-app .ppt-wiki-link {
  color: var(--ppt-accent);
  text-decoration: none;
  border-bottom: 1px dotted var(--ppt-accent);
  transition: opacity .15s;
}
#ppt-app .ppt-wiki-link:hover { opacity: .8; }

#ppt-app .ppt-wiki-quote {
  margin: 0;
  padding: 14px 20px;
  border-left: 3px solid var(--ppt-accent);
  background: var(--ppt-bg-card);
  border-radius: 0 var(--ppt-radius) var(--ppt-radius) 0;
  font-style: italic;
  color: var(--ppt-text);
  font-size: 1rem;
  line-height: 1.6;
}

#ppt-app .ppt-wiki-quote cite {
  display: block;
  margin-top: 8px;
  font-style: normal;
  font-size: 0.78rem;
  color: var(--ppt-text-muted);
  font-family: var(--ppt-font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ── Info sidebar (right) ── */
#ppt-app .ppt-detail-sidebar {
  width: 260px;
  min-width: 260px;
  background: var(--ppt-bg-card);
  border: 1px solid var(--ppt-border);
  border-radius: var(--ppt-radius);
  overflow: hidden;
}

#ppt-app .ppt-sidebar-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--ppt-bg-input);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--ppt-border);
  overflow: hidden;
}

#ppt-app .ppt-sidebar-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
}

#ppt-app .ppt-sidebar-img-fallback {
  font-size: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

#ppt-app .ppt-sidebar-title {
  font-family: var(--ppt-font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--ppt-accent);
  padding: 10px 14px;
  border-bottom: 1px solid var(--ppt-border);
  text-align: center;
}

#ppt-app .ppt-sidebar-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

#ppt-app .ppt-sidebar-table tr {
  border-bottom: 1px solid var(--ppt-border);
}

#ppt-app .ppt-sidebar-table tr:last-child { border-bottom: none; }

#ppt-app .ppt-sidebar-table td {
  padding: 8px 12px;
  vertical-align: middle;
}

#ppt-app .ppt-sidebar-label {
  color: var(--ppt-text-muted);
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
  background: rgba(0,0,0,0.15);
}

/* ── Detail actions ── */
#ppt-app .ppt-detail-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--ppt-border);
}

#ppt-app .ppt-detail-owned {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border: 2px solid var(--ppt-border);
  border-radius: var(--ppt-radius);
  background: var(--ppt-bg-card);
  font-family: var(--ppt-font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ppt-text-muted);
  cursor: pointer;
  user-select: none;
  transition: all 0.2s;
}

#ppt-app .ppt-detail-owned input[type="checkbox"] { display: none; }

#ppt-app .ppt-detail-owned-icon {
  font-size: 18px;
  opacity: 0.4;
  transition: opacity 0.2s;
}

#ppt-app .ppt-detail-owned:hover { border-color: var(--ppt-green); color: var(--ppt-green); }
#ppt-app .ppt-detail-owned:hover .ppt-detail-owned-icon { opacity: 0.7; }

#ppt-app .ppt-detail-owned.active {
  border-color: var(--ppt-green);
  background: rgba(45,211,111,0.1);
  color: var(--ppt-green);
}

#ppt-app .ppt-detail-owned.active .ppt-detail-owned-icon { opacity: 1; }

#ppt-app .ppt-detail-star { border-color: var(--ppt-border); color: var(--ppt-text-muted); }
#ppt-app .ppt-detail-star.ppt-starred {
  border-color: var(--ppt-gold);
  color: var(--ppt-gold);
  background: rgba(240,180,41,0.1);
}

/* ── Prev/Next nav ── */
#ppt-app .ppt-detail-nav-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--ppt-border);
}

#ppt-app .ppt-detail-prev { text-align: left; max-width: 45%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#ppt-app .ppt-detail-next { text-align: right; max-width: 45%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ── Card source label ── */
#ppt-app .ppt-card-source {
  font-size: 0.72rem;
  color: var(--ppt-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  margin-top: 4px;
}

/* ── Card tooltip (how to get) ── */
#ppt-app .ppt-card[title] { cursor: pointer; }

/* ── No results ── */
#ppt-app .ppt-no-results {
  text-align: center;
  padding: 60px 20px;
  color: var(--ppt-text-muted);
  font-family: var(--ppt-font-display);
  font-size: 1.1rem;
  display: none;
  grid-column: 1 / -1;
}

#ppt-app .ppt-no-results.visible { display: block; }

/* ── Backup ── */
#ppt-app .ppt-backup-area {
  margin-top: 20px;
  padding: 16px;
  background: var(--ppt-bg-card);
  border: 1px solid var(--ppt-border);
  border-radius: var(--ppt-radius);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

#ppt-app .ppt-backup-label {
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ppt-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-right: auto;
}

/* ── Toast ── */
#ppt-app .ppt-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 12px 20px;
  border-radius: var(--ppt-radius);
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: #fff;
  z-index: 99999;
  transform: translateY(80px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
  pointer-events: none;
}

#ppt-app .ppt-toast.show { transform: translateY(0); opacity: 1; }
#ppt-app .ppt-toast.success { background: var(--ppt-green); box-shadow: 0 4px 16px rgba(45,211,111,0.4); }
#ppt-app .ppt-toast.error   { background: var(--ppt-red); box-shadow: 0 4px 16px rgba(235,68,90,0.4); }
#ppt-app .ppt-toast.info    { background: var(--ppt-accent); box-shadow: 0 4px 16px rgba(var(--ppt-accent-rgb),0.4); color: #fff; }

/* ── Responsive ── */
@media (max-width: 768px) {
  #ppt-app { padding: 12px; }
  #ppt-app .ppt-toolbar { flex-direction: column; }
  #ppt-app .ppt-toolbar input[type="text"],
  #ppt-app .ppt-toolbar select { width: 100%; min-width: unset; }
  #ppt-app .ppt-controls { flex-direction: column; align-items: flex-start; }
  #ppt-app .ppt-controls-right { margin-left: 0; width: 100%; }
  #ppt-app .ppt-controls-right .ppt-btn { flex: 1; justify-content: center; }
  #ppt-app .ppt-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; }

  /* Detail page mobile */
  #ppt-app .ppt-detail-layout { flex-direction: column-reverse; gap: 20px; }
  #ppt-app .ppt-detail-sidebar { width: 100%; min-width: unset; }
  #ppt-app .ppt-sidebar-img { max-height: 260px; }
  #ppt-app .ppt-detail-title { font-size: 1.6rem; }
  #ppt-app .ppt-detail-actions { flex-direction: column; align-items: stretch; }
  #ppt-app .ppt-detail-owned,
  #ppt-app .ppt-detail-star { justify-content: center; }
}

@media (max-width: 400px) {
  #ppt-app .ppt-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── For Trade label ── */
#ppt-app .ppt-trade-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.78rem;
  color: var(--ppt-text-muted);
  cursor: pointer;
  user-select: none;
}

#ppt-app .ppt-trade-label input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  background: var(--ppt-bg-card);
  border: 2px solid var(--ppt-border);
  border-radius: 3px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s;
  flex-shrink: 0;
}

#ppt-app .ppt-trade-label input[type="checkbox"]:checked {
  background: var(--ppt-accent);
  border-color: var(--ppt-accent);
}

#ppt-app .ppt-trade-label input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 2px;
  top: 0px;
  width: 5px;
  height: 8px;
  border: solid var(--ppt-bg);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* ── Looking For label ── */
#ppt-app .ppt-looking-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--ppt-font-display);
  font-weight: 600;
  font-size: 0.78rem;
  color: var(--ppt-text-muted);
  cursor: pointer;
  user-select: none;
}

#ppt-app .ppt-looking-label input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  background: var(--ppt-bg-card);
  border: 2px solid var(--ppt-border);
  border-radius: 3px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s;
  flex-shrink: 0;
}

#ppt-app .ppt-looking-label input[type="checkbox"]:checked {
  background: #dd163b;
  border-color: #dd163b;
}

#ppt-app .ppt-looking-label input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 2px;
  top: 0px;
  width: 5px;
  height: 8px;
  border: solid var(--ppt-bg);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* ── Trade Card button ── */
#ppt-app .ppt-btn-trade {
  border-color: #dd163b;
  color: #dd163b;
}

#ppt-app .ppt-btn-trade:hover {
  background: rgba(221, 22, 59, 0.12);
  border-color: #dd163b;
  color: #dd163b;
}

/* ── Trade Card Modal ── */
.ppt-trade-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.ppt-trade-modal-inner {
  background: #292e38;
  border: 1px solid #3d4455;
  border-radius: 10px;
  max-width: 760px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.8);
}

.ppt-trade-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid #292e38;
}

.ppt-trade-modal-head h3 {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: #dd163b;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.ppt-trade-modal-x {
  background: none;
  border: none;
  color: #a0a7ab;
  font-size: 24px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  transition: color 0.2s;
}

.ppt-trade-modal-x:hover { color: #fff; }

.ppt-trade-modal-body {
  overflow-y: auto;
  padding: 20px;
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.ppt-trade-modal-foot {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding: 14px 20px;
  border-top: 1px solid #292e38;
}