/* ============================================================
   Archive Trust — playlist.css
   Searchable playlist / sample recordings table
   ============================================================ */

/* ── Continue listening banner ────────────────────── */
.at-continue-banner {
  margin-bottom: 20px;
  border: 1px solid var(--gold);
  background: rgba(139, 105, 20, 0.04);
  transition: opacity 0.3s;
}

.at-continue-banner__inner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
}

.at-continue-banner__icon {
  width: 28px;
  height: 28px;
  color: var(--gold);
  flex-shrink: 0;
}

.at-continue-banner__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.at-continue-banner__label {
  font-family: var(--ff-mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

.at-continue-banner__title {
  font-family: var(--ff-serif);
  font-size: 1rem;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.at-continue-banner__meta {
  font-size: 0.82rem;
  color: var(--ink-muted);
  font-style: italic;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.at-continue-banner__right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  flex-shrink: 0;
}

.at-continue-banner__time {
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  white-space: nowrap;
}

.at-continue-banner__btn {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--paper);
  border: none;
  padding: 8px 16px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s;
}

.at-continue-banner__btn:hover {
  background: var(--gold-light);
}

.at-continue-banner__dismiss {
  background: none;
  border: none;
  color: var(--ink-muted);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  flex-shrink: 0;
  transition: color 0.15s;
}

.at-continue-banner__dismiss:hover { color: var(--ink); }
.at-continue-banner__dismiss svg { width: 14px; height: 14px; display: block; }

@media (max-width: 640px) {
  .at-continue-banner__inner { flex-wrap: wrap; }
  .at-continue-banner__right { flex-direction: row; align-items: center; width: 100%; justify-content: space-between; }
  .at-continue-banner__text { min-width: 100%; }
}

/* ── Row resume progress bar ──────────────────────── */
/* Rows with a saved position get a thin gold progress
   line along their bottom edge. CSS-only via custom property. */
.tt-row.tt-has-resume {
  position: relative;
}

.tt-row.tt-has-resume::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  width: var(--resume-pct, 0%);
  background: var(--gold);
  opacity: 0.5;
  pointer-events: none;
  transition: opacity 0.2s;
}

.tt-row.tt-has-resume:hover::after {
  opacity: 1;
}

/* ── Playlist section wrapper ─────────────────────────────── */
.playlist-section {
  padding: 80px 0 100px;
  border-top: 1px solid var(--rule);
}

/* ── Controls bar ─────────────────────────────────────────── */
.playlist-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.playlist-controls__left {
  flex: 1;
  min-width: 200px;
  position: relative;
}

.playlist-search {
  width: 100%;
  font-family: var(--ff-body);
  font-size: 0.9rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--rule-dark);
  padding: 10px 16px 10px 40px;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}

.playlist-search::placeholder { color: var(--ink-muted); font-style: italic; }
.playlist-search:focus { border-color: var(--gold); }

.playlist-search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink-muted);
  pointer-events: none;
  display: flex;
}

.playlist-search-icon svg { width: 16px; height: 16px; }

.playlist-controls__filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.playlist-filter {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 14px;
  border: 1px solid var(--rule-dark);
  background: transparent;
  color: var(--ink-muted);
  cursor: pointer;
  transition: all 0.18s;
  -webkit-appearance: none;
  appearance: none;
  white-space: nowrap;
}

.playlist-filter:hover { border-color: var(--ink-soft); color: var(--ink-soft); }
.playlist-filter option { font-family: var(--ff-mono); font-size: 0.8rem; }

.playlist-filter--active,
.playlist-filter[data-active="true"] {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(139, 105, 20, 0.06);
}

.playlist-count {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--ink-muted);
  white-space: nowrap;
  margin-left: auto;
}

/* ── Availability toggle ──────────────────────────────────── */
.playlist-avail-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  cursor: pointer;
  white-space: nowrap;
  padding: 8px 12px;
  border: 1px solid var(--rule-dark);
  transition: all 0.18s;
  user-select: none;
}

.playlist-avail-toggle:hover { border-color: var(--ink-soft); color: var(--ink-soft); }
.playlist-avail-toggle.active { border-color: var(--gold); color: var(--gold); background: rgba(139, 105, 20, 0.06); }

.playlist-avail-toggle__dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--rule-dark);
  flex-shrink: 0;
  transition: background 0.15s;
}

.playlist-avail-toggle.active .playlist-avail-toggle__dot { background: var(--gold); }

/* ── Speed control ────────────────────────────────────────── */
.playlist-speed {
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--rule-dark);
  padding: 0 4px;
}

.playlist-speed__label {
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 0 8px 0 10px;
  white-space: nowrap;
}

.speed-btn {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  background: transparent;
  border: none;
  color: var(--ink-muted);
  cursor: pointer;
  padding: 7px 8px;
  transition: color 0.15s, background 0.15s;
  white-space: nowrap;
}

.speed-btn:hover { color: var(--ink); background: var(--paper-mid); }
.speed-btn.active { color: var(--gold); font-weight: 500; }

/* ── Table wrapper ────────────────────────────────────────── */
/* Row styles are in track-table.css — only the section wrapper is here */
.playlist-table-wrap {
  border: 1px solid var(--rule);
  overflow: hidden;
}


/* Empty state */
.playlist-empty {
  text-align: center;
  padding: 48px 24px;
}

/* ── Pagination ────────────────────────────────────────────── */
.playlist-pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.pg-btn {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  padding: 7px 12px;
  border: 1px solid var(--rule-dark);
  background: transparent;
  color: var(--ink-muted);
  cursor: pointer;
  transition: all 0.15s;
  min-width: 36px;
  text-align: center;
}

.pg-btn:hover { border-color: var(--ink-soft); color: var(--ink-soft); }
.pg-btn.active { border-color: var(--gold); color: var(--gold); background: rgba(139, 105, 20, 0.06); }
.pg-btn:disabled { opacity: 0.3; cursor: default; pointer-events: none; }

.pg-ellipsis {
  font-family: var(--ff-mono);
  font-size: 0.65rem;
  color: var(--ink-muted);
  padding: 7px 4px;
}

/* ── Empty state ───────────────────────────────────────────── */
.playlist-empty {
  padding: 48px 24px;
  text-align: center;
  border-bottom: none;
}

.playlist-empty__icon {
  font-size: 2rem;
  margin-bottom: 12px;
  opacity: 0.3;
}

.playlist-empty__text {
  font-family: var(--ff-serif);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--ink-muted);
}

/* ── Responsive ────────────────────────────────────────────── */
/* Table column width breakpoints are in track-table.css */
@media (max-width: 760px) {
  .playlist-controls {
    flex-direction: column;
    align-items: stretch;
  }
  .playlist-count { margin-left: 0; }
  .playlist-speed { align-self: flex-start; }
}

/* ── Mobile (≤ 480px) ─────────────────────────────────────── */
@media (max-width: 480px) {
  .playlist-section {
    padding: 48px 0 64px;
  }

  /* Controls */
  .playlist-controls { gap: 10px; }
  .playlist-controls__filters { gap: 6px; }

  .playlist-filter,
  .playlist-avail-toggle {
    font-size: 0.6rem;
    padding: 7px 10px;
  }

  .playlist-count { font-size: 0.6rem; }

  /* Table wrapper: strip outer border — card layout takes over (via track-table.css) */
  .playlist-table-wrap {
    border: none;
    border-top: 1px solid var(--rule);
  }

  /* Speed control: compact on mobile */
  .playlist-speed__label { display: none; }
  .speed-btn { padding: 7px 6px; }

  /* Pagination: smaller buttons */
  .pg-btn {
    padding: 6px 9px;
    font-size: 0.6rem;
    min-width: 30px;
  }
}


/* ── Semantic search results panel ────────────────────────── */

.semantic-results {
  border-top: 1px solid var(--rule);
  padding: 32px 0 40px;
}

.semantic-results__header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 20px;
  padding: 0 var(--side-pad, 40px);
}

.semantic-results__label {
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.semantic-results__count,
.semantic-results__loading {
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
}

.semantic-results__loading::after {
  content: '';
  animation: semantic-dots 1.2s infinite;
}

@keyframes semantic-dots {
  0%   { content: ''; }
  33%  { content: '.'; }
  66%  { content: '..'; }
  100% { content: '...'; }
}

.semantic-results__list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  border: 1px solid var(--rule);
  margin: 0 var(--side-pad, 40px);
}

.semantic-result {
  padding: 18px 24px;
  background: var(--paper);
  transition: background 0.15s;
}

.semantic-result:hover {
  background: var(--paper-warm);
}

.semantic-result + .semantic-result {
  border-top: 1px solid var(--rule);
}

.semantic-result__meta {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0 12px;
  margin-bottom: 6px;
}

.semantic-result__title {
  font-family: var(--ff-serif);
  font-size: 1rem;
  color: var(--ink);
  line-height: 1.3;
}

.semantic-result__speaker {
  font-size: 0.85rem;
  font-style: italic;
  color: var(--ink-soft);
}

.semantic-result__year {
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.semantic-result__snippet {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--ink-soft);
  margin-bottom: 10px;
}

.semantic-result__snippet mark {
  background: rgba(139, 105, 20, 0.15);
  color: var(--ink);
  border-radius: 2px;
  padding: 0 2px;
}

.semantic-result__footer {
  display: flex;
  align-items: center;
  gap: 16px;
}

.semantic-result__timestamp {
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
}

.semantic-result__play {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  background: none;
  border: 1px solid var(--rule-dark);
  padding: 4px 10px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.semantic-result__play:hover {
  color: var(--paper);
  background: var(--ink);
  border-color: var(--ink);
}

.semantic-result__unavailable {
  font-family: var(--ff-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  opacity: 0.6;
}

.tt-unknown {
  color: var(--ink-soft);
  font-style: italic;
}

@media (max-width: 760px) {
  .semantic-results__list,
  .semantic-results__header {
    margin: 0 20px;
  }
  .semantic-result { padding: 14px 16px; }
}