*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #0a0a0f;
  --surface: #12121a;
  --border: #1e1e2e;
  --text: #e0e0e0;
  --text-dim: #888;
  --accent: #c9a227;
  --accent-dim: #8a6f1a;
  --danger: #e74c3c;
  --mythic: #ff4500;
  --elder: #9b59b6;
  --ancient: #e67e22;
  --rare: #3498db;
  --uncommon: #2ecc71;
  --common: #7f8c8d;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 680px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

header {
  text-align: center;
  margin-bottom: 1.5rem;
}

header h1 {
  font-size: 2.2rem;
  letter-spacing: 0.3em;
  color: var(--accent);
  font-weight: 700;
}

.subtitle {
  font-size: 0.85rem;
  letter-spacing: 0.5em;
  color: var(--text-dim);
  margin-top: 0.25rem;
}

.collection-info {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.5rem;
}

/* Tabs */
.tabs {
  display: flex;
  gap: 0;
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--border);
}

.tab {
  flex: 1;
  padding: 0.65rem 1rem;
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color 0.2s, border-color 0.2s;
}

.tab:hover {
  color: var(--text);
}

.tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* Search */
.search-box {
  margin-bottom: 1rem;
}

.search-box label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.input-row {
  display: flex;
  gap: 0.5rem;
}

.input-row input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s;
}

.input-row input:focus {
  border-color: var(--accent);
}

.input-row button {
  padding: 0.75rem 1.5rem;
  background: var(--accent);
  color: #000;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background 0.2s;
}

.input-row button:hover {
  background: var(--accent-dim);
}

.input-row button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.input-hint {
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-top: 0.3rem;
}

.leaderboard-hint {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

/* Error */
.error {
  background: rgba(231, 76, 60, 0.1);
  border: 1px solid var(--danger);
  color: var(--danger);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

/* Loading */
.loading {
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 2rem;
  color: var(--text-dim);
}

.loading:not([hidden]) {
  display: flex;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Single ape result */
.result {
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.ape-header {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}

.ape-header img {
  border-radius: 12px;
  border: 2px solid var(--border);
  width: 180px;
  height: 180px;
  object-fit: cover;
  background: var(--surface);
}

.ape-summary {
  flex: 1;
}

.ape-summary h2 {
  font-size: 1.2rem;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.score-box {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  margin-bottom: 0.5rem;
}

.score-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

.score-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
}

.rank-box {
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* Traits Table */
.traits-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.traits-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 2px solid var(--border);
  color: var(--text-dim);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.traits-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

.traits-table tr:last-child td {
  border-bottom: none;
}

.traits-table tr.clickable {
  cursor: pointer;
  transition: background 0.15s;
}

.traits-table tr.clickable:hover {
  background: rgba(201, 162, 39, 0.08);
}

.tier-badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.tier-mythic  { background: rgba(255,69,0,0.15); color: var(--mythic); }
.tier-elder   { background: rgba(155,89,182,0.15); color: var(--elder); }
.tier-ancient { background: rgba(230,126,34,0.15); color: var(--ancient); }
.tier-rare    { background: rgba(52,152,219,0.15); color: var(--rare); }
.tier-uncommon{ background: rgba(46,204,113,0.15); color: var(--uncommon); }
.tier-common  { background: rgba(127,140,141,0.15); color: var(--common); }

/* Wallet result grid */
.wallet-result {
  animation: fadeIn 0.3s ease;
}

.wallet-stats {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.wallet-stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  flex: 1;
  min-width: 120px;
  text-align: center;
}

.wallet-stat .stat-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

.wallet-stat .stat-value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
}

.wallet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
}

.wallet-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.2s, transform 0.15s;
}

.wallet-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.wallet-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
  background: var(--bg);
}

.wallet-card-info {
  padding: 0.5rem 0.65rem;
}

.wallet-card-info .card-name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text);
}

.wallet-card-info .card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.2rem;
}

.wallet-card-info .card-score {
  font-size: 0.7rem;
  color: var(--accent);
  font-weight: 600;
}

.wallet-card-info .card-rank {
  font-size: 0.65rem;
  color: var(--text-dim);
}

/* Leaderboard */
.leaderboard-result {
  animation: fadeIn 0.3s ease;
}

.rank-num {
  font-weight: 700;
  color: var(--accent);
}

.rank-num.top3 {
  font-size: 1rem;
}

.ape-link {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
}

/* Footer */
footer {
  margin-top: 2.5rem;
  text-align: center;
  font-size: 0.7rem;
  color: var(--text-dim);
}

/* Responsive */
@media (max-width: 480px) {
  .ape-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .ape-header img {
    width: 200px;
    height: 200px;
  }
  .traits-table {
    font-size: 0.78rem;
  }
  .traits-table th, .traits-table td {
    padding: 0.5rem 0.4rem;
  }
  .wallet-grid {
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  }
}