:root {
  --bg: #0f172a;
  --panel: #0b1224;
  --card: #0b1224;
  --border: #1e293b;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #7dd3fc;
  --accent-2: #a78bfa;
  --success: #34d399;
  --error: #f87171;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at 20% 20%, rgba(125, 211, 252, 0.08), transparent 25%),
              radial-gradient(circle at 80% 10%, rgba(167, 139, 250, 0.1), transparent 28%),
              radial-gradient(circle at 30% 80%, rgba(52, 211, 153, 0.08), transparent 25%),
              var(--bg);
  color: var(--text);
  font-family: 'Space Grotesk', 'Segoe UI', 'Inter', system-ui, -apple-system, sans-serif;
  min-height: 100vh;
}

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

.shell { width: min(1200px, 100vw - 32px); margin: 0 auto; padding: 28px 20px 64px; }
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(125,211,252,0.08), rgba(167,139,250,0.08));
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  margin-bottom: 20px;
}
.brand { font-weight: 700; letter-spacing: -0.01em; }
.nav { display: flex; gap: 12px; flex-wrap: wrap; }
.nav a {
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.04);
  font-size: 14px;
  transition: border-color 120ms ease, background 120ms ease, transform 120ms ease;
}
.nav a:hover {
  border-color: rgba(125, 211, 252, 0.6);
  background: rgba(125, 211, 252, 0.08);
  transform: translateY(-1px);
}

h1 { margin: 0 0 12px; letter-spacing: -0.01em; }
h2 { margin: 0; }
p { color: var(--muted); }

.hero {
  background: linear-gradient(135deg, rgba(125,211,252,0.12), rgba(167,139,250,0.12));
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  box-shadow: 0 15px 60px rgba(0, 0, 0, 0.35);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.callout { display: inline-flex; padding: 6px 10px; border-radius: 10px; background: rgba(167, 139, 250, 0.12); color: #c4b5fd; font-size: 13px; border: 1px solid rgba(167,139,250,0.25); }
.hero p { margin: 0 0 18px; color: var(--muted); font-size: 17px; line-height: 1.6; max-width: 840px; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid rgba(125, 211, 252, 0.6);
  background: linear-gradient(135deg, rgba(125,211,252,0.3), rgba(167,139,250,0.3));
  color: var(--text);
  font-weight: 700;
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease;
}
.btn:hover { transform: translateY(-1px); background: linear-gradient(135deg, rgba(125,211,252,0.4), rgba(167,139,250,0.4)); }
.btn.ghost { background: rgba(255,255,255,0.04); border-color: var(--border); font-weight: 600; }
.alert { margin: 12px 0; padding: 10px 12px; border-radius: 12px; border: 1px solid rgba(248,113,113,0.35); background: rgba(248,113,113,0.12); color: #fecaca; }
.alert.alert-info { border-color: rgba(125, 211, 252, 0.35); background: rgba(125, 211, 252, 0.12); color: #d7f3ff; }
.prompt-list { margin: 0; padding-left: 18px; color: var(--muted); }
.ordered-list li { margin-bottom: 8px; }
code { color: var(--accent); }

.grid { margin-top: 20px; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
  transition: border-color 120ms ease, transform 120ms ease, background 120ms ease;
}
.card:hover { border-color: rgba(125,211,252,0.55); transform: translateY(-1px); background: rgba(125,211,252,0.03); }
.label { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 6px; }
.link { display: inline-flex; align-items: center; gap: 8px; color: var(--text); text-decoration: none; font-weight: 700; }
.muted { color: var(--muted); }

.panel { margin-top: 22px; background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 18px; box-shadow: 0 12px 40px rgba(0,0,0,0.35); }
.panel-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.panel-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.copilot-form { display: grid; gap: 12px; }
.copilot-form label { font-weight: 600; color: var(--text); }
.copilot-form textarea,
.copilot-form input,
.copilot-form select { width: 100%; border-radius: 10px; border: 1px solid var(--border); background: #0a0f1b; color: var(--text); padding: 10px; font-family: 'JetBrains Mono', 'SFMono-Regular', Menlo, monospace; font-size: 13px; }
.copilot-form textarea { min-height: 120px; }
.copilot-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.ping-panel { display: grid; gap: 12px; }
.ping-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.ping-result { border: 1px solid var(--border); border-radius: 12px; padding: 12px; background: rgba(255,255,255,0.02); }
.json-output { margin: 0; color: #d4d4d4; font-family: 'JetBrains Mono', 'SFMono-Regular', 'Menlo', monospace; font-size: 14px; line-height: 1.6; white-space: pre-wrap; word-break: break-word; }

@media (max-width: 720px) {
  .topbar { flex-direction: column; align-items: flex-start; }
  .actions { width: 100%; }
}

.artwork-img, .artwork-img-main, .artwork-img-thumb, .carousel-img {
  max-width: 200px !important;
  max-height: 200px !important;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 1px 6px rgba(0,0,0,0.08);
}

/* Upload */
.subtitle { color: var(--muted); margin: 0 0 18px; }
.upload-card form { display: grid; gap: 14px; }
.upload-card label { font-weight: 600; color: var(--text); }
.upload-card input[type="file"] { background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 12px; padding: 12px; color: var(--text); }
.upload-card button { padding: 12px 14px; border-radius: 12px; border: 1px solid rgba(125, 211, 252, 0.6); background: linear-gradient(135deg, rgba(125,211,252,0.3), rgba(167,139,250,0.3)); color: var(--text); font-weight: 700; cursor: pointer; transition: transform 120ms ease, background 120ms ease; }
.upload-card button:hover { transform: translateY(-1px); background: linear-gradient(135deg, rgba(125,211,252,0.4), rgba(167,139,250,0.4)); }
.hint { color: var(--muted); font-size: 14px; }
.upload-actions { display: flex; align-items: center; gap: 12px; }
.upload-overlay { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.55); display: grid; place-items: center; z-index: 50; }
.upload-overlay[hidden] { display: none; }
.upload-modal { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 20px; display: flex; gap: 16px; align-items: center; width: min(640px, 90vw); box-shadow: 0 18px 60px rgba(0,0,0,0.5); }
.upload-modal-body { display: grid; gap: 10px; width: 100%; }
.progress-bar-shell { width: 100%; height: 10px; border-radius: 999px; overflow: hidden; background: rgba(255,255,255,0.08); border: 1px solid var(--border); }
.progress-bar-fill { width: 0%; height: 100%; border-radius: inherit; background: linear-gradient(135deg, rgba(125,211,252,0.9), rgba(167,139,250,0.9)); transition: width 180ms ease; }
.progress-meta { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.live-log { background: #0a0f1b; border: 1px solid var(--border); border-radius: 10px; padding: 10px; max-height: 220px; min-height: 120px; overflow: auto; color: #d4d4d4; margin: 0; }
.progress-text { margin: 0; color: var(--muted); }
.results-card { margin-top: 20px; }
.results-header { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.results-actions { display: flex; gap: 8px; }
.result-grid { display: grid; grid-template-columns: 1fr; gap: 14px; width: 100%; min-width: 0; }
.result-card { border: 1px solid var(--border); border-radius: 14px; padding: 14px; background: rgba(255,255,255,0.02); }
.result-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; flex-wrap: wrap; }
.result-head > div:first-child { min-width: 0; flex: 1 1 220px; }
.result-head-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; min-width: 0; max-width: 100%; }
.filename { font-weight: 700; }
.badge { display: inline-flex; align-items: center; padding: 5px 9px; border-radius: 9px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.02em; }
.status-ok { background: rgba(52, 211, 153, 0.16); color: var(--success); border: 1px solid rgba(52,211,153,0.35); }
.status-cached { background: rgba(125, 211, 252, 0.16); color: var(--accent); border: 1px solid rgba(125,211,252,0.35); }
.status-err { background: rgba(248, 113, 113, 0.16); color: var(--error); border: 1px solid rgba(248,113,113,0.35); }
.section-controls { display: flex; gap: 6px; flex-wrap: wrap; min-width: 0; max-width: 100%; }
.section-toggle { font-size: 12px; padding: 6px 10px; border-radius: 9px; max-width: 100%; }
.kv { border: 1px solid var(--border); border-radius: 12px; padding: 10px; background: rgba(255,255,255,0.02); }
.kv-title { font-weight: 600; margin-bottom: 6px; }
.kv-row { display: grid; grid-template-columns: 1fr; gap: 6px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.kv-row:last-child { border-bottom: none; }
.kv-key { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: 0.03em; }
.kv-val { font-family: 'JetBrains Mono', 'SFMono-Regular', Menlo, monospace; font-size: 13px; color: var(--text); word-break: break-word; white-space: pre-wrap; }
.template-box { margin-top: 12px; border: 1px solid var(--border); border-radius: 12px; padding: 10px; background: rgba(255,255,255,0.02); display: grid; gap: 8px; }
.template-title { font-weight: 700; }
.template-actions { display: flex; justify-content: flex-end; }
.template-box textarea { width: 100%; min-height: 180px; border-radius: 10px; border: 1px solid var(--border); background: #0a0f1b; color: var(--text); padding: 10px; font-family: 'JetBrains Mono', 'SFMono-Regular', Menlo, monospace; font-size: 13px; }
.result-sections { display: grid; grid-template-columns: 1fr; gap: 12px; margin-top: 12px; }
.result-section { width: 100%; }
.artwork-panel { display: grid; gap: 10px; border: 1px solid var(--border); border-radius: 12px; padding: 10px; background: rgba(255,255,255,0.02); justify-items: start; }
.artwork-img { display: block; border-radius: 10px; background: rgba(255,255,255,0.03); }
.artwork-img-main { width: min(320px, 100%); max-height: 320px; object-fit: contain; }
.artwork-thumbs { display: flex; gap: 8px; flex-wrap: wrap; }
.artwork-thumb { padding: 4px; border-radius: 10px; border: 1px solid var(--border); background: rgba(255,255,255,0.04); cursor: pointer; }
.artwork-thumb.active { border-color: rgba(125, 211, 252, 0.7); }
.artwork-img-thumb { width: 56px; height: 56px; object-fit: cover; }
.placeholder { text-align: center; color: var(--muted); }
.json-block { background: #0a0f1b; border: 1px solid var(--border); border-radius: 12px; padding: 10px; font-family: 'JetBrains Mono', 'SFMono-Regular', Menlo, monospace; font-size: 13px; overflow-x: auto; }
.log-tail { margin-top: 16px; border: 1px solid var(--border); border-radius: 12px; padding: 12px; background: rgba(255,255,255,0.02); }
.log-tail-header { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.log-output { background: #0a0f1b; border: 1px solid var(--border); border-radius: 10px; padding: 10px; max-height: 260px; overflow: auto; color: #d4d4d4; }

.upload-response-card { width: 100%; overflow: hidden; }
.upload-response-box {
  display: grid;
  grid-template-columns: minmax(180px, 220px) minmax(0, 1fr);
  gap: 14px;
  margin-top: 12px;
  width: 100%;
}
.upload-response-image {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
  background: rgba(255,255,255,0.02);
  min-height: 120px;
}
.upload-artwork-img {
  width: 100%;
  max-width: 200px;
  max-height: 200px;
  object-fit: contain;
  display: block;
  margin: 0 auto 8px;
  border-radius: 8px;
}
.upload-response-details { min-width: 0; }
.collapsible-section {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255,255,255,0.02);
  padding: 0 10px 10px;
  margin-bottom: 10px;
}
.collapsible-section summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  padding: 10px 0;
}
.collapsible-section summary::-webkit-details-marker { display: none; }
.collapsible-section summary::before,
details.panel > summary::before,
.discogs-search-result > summary::before {
  content: '▸';
  display: inline-block;
  margin-right: 8px;
  transition: transform 120ms ease;
}
.collapsible-section[open] summary::before,
details.panel[open] > summary::before,
.discogs-search-result[open] > summary::before { transform: rotate(90deg); }
details.panel > summary,
.discogs-search-result > summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  padding: 4px 0 10px;
}
details.panel > summary::-webkit-details-marker,
.discogs-search-result > summary::-webkit-details-marker { display: none; }
.table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
}
.tags-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 420px;
}
.tags-table th,
.tags-table td {
  text-align: left;
  vertical-align: top;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
.tags-table th {
  font-size: 12px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--muted);
  background: rgba(255,255,255,0.03);
}
.tags-table tr:last-child td { border-bottom: none; }
.tag-key {
  width: 30%;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
}
.tag-value {
  font-family: 'JetBrains Mono', 'SFMono-Regular', Menlo, monospace;
  font-size: 13px;
  color: var(--text);
  word-break: break-word;
  white-space: pre-wrap;
}
.search-toolbar {
  display: grid;
  gap: 8px;
  min-width: min(360px, 100%);
}
.search-toolbar input {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0a0f1b;
  color: var(--text);
  padding: 10px;
  font-family: 'JetBrains Mono', 'SFMono-Regular', Menlo, monospace;
  font-size: 13px;
}
.discogs-search-result {
  margin-top: 12px;
  width: 100%;
}
.discogs-search-result-body {
  width: 100%;
  min-width: 0;
}
.discogs-search-result .upload-response-details {
  width: 100%;
  min-width: 0;
}
.discogs-summary {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}
.discogs-summary-main {
  min-width: 0;
  display: grid;
  gap: 4px;
}
.discogs-summary-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.result-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}
.tag-pill {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 12px;
  border: 1px solid rgba(125, 211, 252, 0.35);
  background: rgba(125, 211, 252, 0.12);
  color: var(--text);
}

@media (max-width: 860px) {
  .upload-response-box { grid-template-columns: 1fr; }
  .upload-response-image { justify-self: stretch; }
  .result-head-actions { width: 100%; justify-content: flex-start; }
}