/* Public catalog admin view. Scoped to .catalog-root inside #lf-view. */

.catalog-root {
  padding: 28px;
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.catalog-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  flex-wrap: wrap;
}

.catalog-header h1 {
  margin: 0 0 4px 0;
  font-size: 22px;
  color: var(--lf-text);
}

.catalog-header p {
  margin: 0;
  font-size: 13px;
  max-width: 640px;
}

.catalog-controls {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.catalog-controls input[type="search"] {
  padding: 8px 12px;
  background: var(--lf-input-bg);
  border: 1px solid var(--lf-border);
  color: var(--lf-text);
  border-radius: 6px;
  font-size: 13px;
  min-width: 240px;
}

.checkbox-row {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--lf-text-muted);
  white-space: nowrap;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px;
}

.catalog-card {
  background: var(--lf-panel);
  border: 1px solid var(--lf-border);
  border-radius: 10px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.15s, transform 0.15s;
}

.catalog-card:hover {
  border-color: var(--lf-border-strong);
  transform: translateY(-1px);
}

.catalog-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

/* "Has lyrics" / "Instrumental" badges on admin catalog cards. */
.catalog-lyrics-badge,
.catalog-instrumental-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.6px;
  padding: 2px 6px;
  border-radius: 4px;
  flex-shrink: 0;
  white-space: nowrap;
}
.catalog-lyrics-badge {
  background: var(--lf-info-bg);
  color: var(--lf-info);
  border: 1px solid var(--lf-info-border);
}
.catalog-instrumental-badge {
  background: var(--lf-btn-bg);
  color: var(--lf-text-muted);
  border: 1px solid var(--lf-border);
}

.catalog-card-title {
  margin: 0;
  font-size: 15px;
  color: var(--lf-text);
  font-weight: 600;
  line-height: 1.3;
  /* Two-line clamp so cards stay aligned. */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.catalog-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.catalog-card-audio {
  min-height: 36px;
  display: flex;
  align-items: center;
}

.catalog-card-audio audio { width: 100%; }

.catalog-card-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.catalog-card-actions .btn { font-size: 11px; padding: 4px 10px; }
.catalog-card-actions .like-btn.liked {
  background: var(--lf-error-bg);
  color: var(--lf-error);
  border-color: var(--lf-error-border);
}

.catalog-footer {
  text-align: center;
  color: var(--lf-text-dim);
  font-size: 12px;
  padding: 8px 0;
}

.empty {
  padding: 56px 20px;
  text-align: center;
  color: var(--lf-text-dim);
  background: var(--lf-panel);
  border: 1px solid var(--lf-border);
  border-radius: 10px;
}

.empty.error { color: var(--lf-error); }

.muted { color: var(--lf-text-muted); font-size: 12px; }
.muted.small { font-size: 11px; }

/* Persistent audio player above the grid - survives every onSnapshot
   re-render so playback isn't interrupted. */
.catalog-audio {
  background: var(--lf-panel);
  border: 1px solid var(--lf-border);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 14px;
}
.catalog-audio-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.catalog-audio-row audio {
  flex: 1 1 320px;
  min-width: 0;
}

@media (max-width: 640px) {
  .catalog-root { padding: 16px; }
  .catalog-controls { width: 100%; }
  .catalog-controls input[type="search"] { flex: 1; min-width: 0; }
}