* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, sans-serif;
  background: #111;
  color: #eee;
}

header {
  padding: 1.5rem 1rem;
  text-align: center;
  border-bottom: 1px solid #2a2a2a;
}

header h1 { margin: 0 0 0.25rem; font-size: 1.5rem; }
header p { margin: 0; color: #999; font-size: 0.9rem; }

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.filters button {
  background: #1e1e1e;
  color: #eee;
  border: 1px solid #333;
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  font-size: 0.85rem;
  cursor: pointer;
}

.filters button.active {
  background: #4c8bf5;
  border-color: #4c8bf5;
  color: #fff;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.card {
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: #222;
}

.card .no-photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #555;
  font-size: 0.8rem;
  background: #222;
}

.card-body {
  padding: 0.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.card-body .tag {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #4c8bf5;
}

.card-body h3 {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.3;
}

.card-body .price {
  font-weight: 600;
  font-size: 1rem;
}

.card-body .status {
  font-size: 0.75rem;
  color: #999;
}

.card-body .status.pending { color: #e0a800; }
.card-body .status.sold { color: #d9534f; }

.empty-note {
  color: #999;
  text-align: center;
  padding: 3rem 1rem;
}

footer {
  text-align: center;
  padding: 2rem 1rem;
  color: #666;
  font-size: 0.8rem;
}

footer a { color: #4c8bf5; }

/* Admin page */

.admin-box {
  max-width: 420px;
  margin: 3rem auto;
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-radius: 10px;
  padding: 1.5rem;
}

.admin-box h2 { margin-top: 0; }

label {
  display: block;
  font-size: 0.85rem;
  color: #ccc;
  margin: 0.75rem 0 0.25rem;
}

input, select, textarea {
  width: 100%;
  padding: 0.5rem;
  background: #222;
  border: 1px solid #333;
  border-radius: 6px;
  color: #eee;
  font-family: inherit;
  font-size: 0.9rem;
}

textarea { resize: vertical; }

button {
  font-family: inherit;
}

.btn {
  background: #4c8bf5;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
  cursor: pointer;
  margin-top: 1rem;
}

.btn.secondary {
  background: #333;
}

.btn.danger {
  background: #7a2e2e;
}

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

.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem;
}

.section {
  max-width: 1100px;
  margin: 0 auto 2rem;
  padding: 0 1rem;
}

.section h2 {
  border-bottom: 1px solid #2a2a2a;
  padding-bottom: 0.5rem;
}

.item-row {
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  padding: 0.75rem;
  margin-bottom: 0.75rem;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.item-row img {
  width: 70px;
  height: 70px;
  object-fit: cover;
  border-radius: 6px;
  background: #222;
  flex-shrink: 0;
}

.item-row .info { flex: 1; min-width: 0; }
.item-row .info h4 { margin: 0 0 0.25rem; font-size: 0.95rem; }
.item-row .info .meta { color: #999; font-size: 0.8rem; }

.listing-output {
  white-space: pre-wrap;
  background: #0d0d0d;
  border: 1px solid #333;
  border-radius: 6px;
  padding: 0.75rem;
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.hint {
  color: #999;
  font-size: 0.8rem;
}

.error-text {
  color: #d9534f;
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.version-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: #e0a800;
  color: #111;
  text-align: center;
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
}

.version-banner button {
  margin-left: 0.75rem;
  background: #111;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.3rem 0.7rem;
  cursor: pointer;
  font-size: 0.8rem;
}

.version-tag {
  position: fixed;
  bottom: 6px;
  right: 8px;
  color: #555;
  font-size: 0.7rem;
  z-index: 999;
}