/* tracklist.css — Tracklist panel + row button styles for abstracti.co media player */

/* ─── Row-level tracklist button ─── */
.media-row-tracklist {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(180, 180, 180, 0.9);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  cursor: pointer;
  flex-shrink: 0;
  transition: all var(--duration-fast) var(--ease-out);
  white-space: nowrap;
}

[data-theme="light"] .media-row-tracklist {
  color: rgba(80, 80, 80, 0.9);
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 0, 0, 0.1);
}

.media-row-tracklist svg {
  width: 11px;
  height: 11px;
  display: inline-block;
  flex-shrink: 0;
}

.media-row-tracklist:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="light"] .media-row-tracklist:hover {
  color: var(--text-primary);
  background: rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 0, 0, 0.2);
}

.media-row-tracklist.active {
  color: var(--bg-primary);
  background: var(--accent);
  border-color: var(--accent);
}

[data-theme="light"] .media-row-tracklist.active {
  color: #fff;
}

/* ─── Tracklist panel (legacy, hidden) ─── */
.tracklist-panel {
  display: none;
}

/* ─── Tracklist accordion (inline, below each row) ─── */
.tracklist-accordion {
  max-height: 0;
  overflow: hidden;
  background: rgba(10, 10, 10, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-left: 2px solid var(--accent-muted);
  margin-left: 42px;
  transition:
    max-height var(--duration-slow) var(--ease-out),
    padding var(--duration-base) var(--ease-out);
}

.tracklist-accordion.open {
  max-height: 80vh;
  overflow-y: auto;
  border-left-color: rgba(200, 168, 124, 0.4);
}

[data-theme="light"] .tracklist-accordion {
  background: rgba(245, 243, 239, 0.98);
}

/* ─── Scrollbar styling ─── */
.tracklist-accordion::-webkit-scrollbar {
  width: 6px;
}

.tracklist-accordion::-webkit-scrollbar-track {
  background: transparent;
}

.tracklist-accordion::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 3px;
}

.tracklist-accordion::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

[data-theme="light"] .tracklist-accordion::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.12);
}

[data-theme="light"] .tracklist-accordion::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.2);
}

/* Firefox scrollbar */
.tracklist-accordion {
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.12) transparent;
}

[data-theme="light"] .tracklist-accordion {
  scrollbar-color: rgba(0, 0, 0, 0.12) transparent;
}

/* ─── Inner wrapper ─── */
.tracklist-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-md) var(--space-lg);
}

/* ─── Header ─── */
.tracklist-header {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
}

.tracklist-title {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.tracklist-subtitle {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 2px;
  line-height: 1.4;
}

.tracklist-note {
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: var(--space-xs);
  line-height: 1.5;
}

.tracklist-note em {
  color: #9a8a6e;
  font-style: italic;
}

[data-theme="light"] .tracklist-note em {
  color: #7a6b50;
}

/* ─── Track rows ─── */
.tracklist-tracks {
  list-style: none;
  margin: 0;
  padding: 0;
}

.tracklist-track {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--border);
}

.tracklist-track:last-child {
  border-bottom: none;
}

/* Track number */
.tracklist-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  text-align: right;
  width: 1.5em;
  flex-shrink: 0;
  line-height: 1.4;
}

/* Track info container */
.tracklist-info {
  flex: 1;
  min-width: 0;
}

/* Artist + track line */
.tracklist-line {
  font-family: var(--font-body);
  font-size: 0.8rem;
  line-height: 1.4;
}

.tracklist-artist {
  color: var(--text-primary);
  font-weight: 500;
}

.tracklist-sep {
  color: var(--text-muted);
  margin: 0 1px;
}

.tracklist-track-name {
  color: var(--text-secondary);
  font-weight: 400;
}

/* Track note */
.tracklist-track-note {
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 2px;
  line-height: 1.5;
}

.tracklist-track-note em {
  color: #9a8a6e;
  font-style: italic;
}

[data-theme="light"] .tracklist-track-note em {
  color: #7a6b50;
}

/* Subdued treatment for uncertain notes */
.tracklist-track-note.note-uncertain {
  opacity: 0.65;
}

/* ─── Mobile ─── */
@media (max-width: 768px) {
  .tracklist-panel {
    max-height: 60vh;
  }

  .tracklist-inner {
    padding: var(--space-sm) var(--space-md);
  }

  .tracklist-track {
    gap: 6px;
  }

  .tracklist-line {
    font-size: 0.78rem;
  }

  .tracklist-num {
    font-size: 0.7rem;
  }

  .tracklist-track-note {
    font-size: 0.68rem;
  }

  /* Hide label on mobile, keep icon */
  .media-row-tracklist-label {
    display: none;
  }

  .media-row-tracklist {
    padding: 3px 6px;
  }
}