:root {
  --bg: #0e1116;
  --panel: #161b22;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #58a6ff;
  --green: #3fb950;
  --yellow: #d29922;
  --red: #f85149;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

header {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

h1 { margin: 0; font-size: 1.25rem; font-weight: 600; }

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

.controls {
  display: flex;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
}

.controls input, .controls select {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font: inherit;
}
#search { flex: 1 1 240px; }

.legend {
  margin: 0 1.5rem;
  padding: 0.75rem 1rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.85rem;
}
.legend summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--muted);
  list-style: revert;
}
.legend summary:hover { color: var(--text); }
.legend-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.6rem 1.5rem;
  margin-top: 0.75rem;
}
.legend-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--muted);
}
.legend-row > span:first-child { flex-shrink: 0; min-width: 50px; text-align: center; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
  padding: 1.5rem;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.1s, border-color 0.1s;
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-2px); border-color: var(--accent); }

.card img {
  width: 100%;
  aspect-ratio: 5/7;
  object-fit: cover;
  background: #000;
  display: block;
}

.card-meta {
  padding: 0.6rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.card-player { font-weight: 600; font-size: 0.95rem; }
.card-sub { color: var(--muted); font-size: 0.8rem; }
.card-tags { display: flex; gap: 0.4rem; margin-top: 0.4rem; flex-wrap: wrap; }
.tag {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.7rem;
}
.tag.grade { background: #1f3a5f; border-color: #316dca; color: #79c0ff; }
.tag.status-available { color: var(--green); border-color: var(--green); }
.tag.status-listed { color: var(--yellow); border-color: var(--yellow); }
.tag.status-sold { color: var(--red); border-color: var(--red); }
.tag.price { background: #1a3a26; border-color: #2ea043; color: var(--green); font-weight: 600; }
.tag.verified { background: #0d2818; border-color: var(--green); color: var(--green); }
.tag.warn { background: #2d1f0e; border-color: var(--yellow); color: var(--yellow); }
.tag.source-sgc { background: #1f2a3f; border-color: #4f6890; color: #a8c2ff; }
.tag.source-ebay { background: #3a2a0d; border-color: #b8740d; color: #ffc66e; }

/* Price verdict glows — your asking price keeps green base color but glows when market disagrees */
.tag.price.market-fair { /* asking matches market — no glow */ }
.tag.price.market-low {
  /* asking is BELOW market = good buy, you could raise */
  box-shadow: 0 0 6px var(--green), 0 0 14px rgba(63, 185, 80, 0.5);
  border-color: var(--green);
}
.tag.price.market-high {
  /* asking is ABOVE market = overpriced, consider lowering */
  background: #3a0e0e;
  border-color: var(--red);
  color: var(--red);
  box-shadow: 0 0 6px var(--red), 0 0 14px rgba(248, 81, 73, 0.5);
}
.tag.price.market-unknown {
  /* couldn't find a comp */
  border-style: dashed;
}
.tag.market {
  background: #1f2a3f;
  border-color: #58a6ff;
  color: #79c0ff;
  font-weight: 500;
}
.tag.dup-verified { background: #1a3a26; border-color: var(--green); color: var(--green); font-weight: 600; }
.tag.dup-maybe { background: #2d1f0e; border-color: var(--yellow); color: var(--yellow); }
.dup-block {
  grid-column: 1/-1;
  padding: 0.75rem 1rem;
  background: var(--bg);
  border-radius: 6px;
  border-left: 3px solid var(--yellow);
}
.dup-block ul { margin: 0.4rem 0 0; padding-left: 1.2rem; color: var(--muted); font-size: 0.85rem; }
.dup-block li { margin: 0.25rem 0; }
.comp-note { grid-column: 1/-1; margin: 0; padding: 0.75rem 1rem; background: var(--bg); border-radius: 6px; color: var(--muted); font-size: 0.85rem; border-left: 3px solid var(--accent); }
.comp-note.warn-note { border-left-color: var(--yellow); color: var(--text); }

dialog {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0;
  max-width: 90vw;
  width: 900px;
}
dialog::backdrop { background: rgba(0,0,0,0.7); }

.modal-inner {
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.modal-inner img {
  width: 100%;
  border-radius: 6px;
  background: #000;
}
.modal-inner h2 {
  margin: 0 0 0.5rem;
  grid-column: 1 / -1;
}
.modal-meta {
  grid-column: 1 / -1;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}
.modal-meta a {
  color: var(--accent);
  text-decoration: none;
  border: 1px solid var(--accent);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
}
.modal-meta a:hover { background: var(--accent); color: var(--bg); }

.close {
  position: absolute;
  top: 0.5rem;
  right: 0.75rem;
  background: transparent;
  color: var(--muted);
  border: none;
  font-size: 1.75rem;
  cursor: pointer;
  line-height: 1;
}
.close:hover { color: var(--text); }

@media (max-width: 600px) {
  .modal-inner { grid-template-columns: 1fr; }
  dialog { width: 95vw; }
}