/* ─── index.html-specific design tokens ─── */
:root {
  --bg-card-hover: #2a2a2a;
  --accent-dim:    #b57a18;
  --tag-text:      #aaa;
}

/* ─── Layout ─── */
main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1rem;
}

@media (min-width: 640px) {
  main { padding: 1.5rem; }
}

/* ─── Logout button ─── */
#logout-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.8rem;
  /* min 44px tap target height */
  min-height: 44px;
  padding: 0 0.75rem;
  transition: border-color var(--transition), color var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

#logout-btn:hover { border-color: #666; color: var(--text); }

/* ─── Controls (search + filters) ─── */
.controls {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.search-wrap {
  position: relative;
}

.search-wrap svg {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

#search {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  /* 16px minimum prevents iOS Safari from auto-zooming on focus */
  font-size: 1rem;
  padding: 0.6rem 0.75rem 0.6rem 2.4rem;
  outline: none;
  transition: border-color var(--transition);
}

#search::placeholder { color: var(--text-muted); }
#search:focus { border-color: var(--accent); }

/* Group filter pill buttons */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 500;
  /* min 44px tap target height */
  min-height: 44px;
  padding: 0 0.85rem;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
  white-space: nowrap;
}

.filter-btn:hover {
  background: var(--bg-card-hover);
  border-color: #555;
  color: var(--text);
}

.filter-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #111;
}

/* ─── Status messages ─── */
.status {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--text-muted);
}

.status-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 0.75rem;
}

.spinner {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin-bottom: 0.75rem;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Results count ─── */
.results-count {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* ─── Video grid ─── */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

/* ─── Video card ─── */
.video-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1rem;
  transition: background var(--transition), border-color var(--transition);
}

.video-card.is-open {
  border-color: var(--accent);
}

/* Thumbnail placeholder with play icon */
.card-thumb {
  aspect-ratio: 16 / 9;
  background: #181818;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.card-thumb:hover {
  background: #202020;
}

.card-thumb svg {
  color: var(--accent);
  opacity: 0.7;
  transition: opacity var(--transition), transform var(--transition);
}

.card-thumb:hover svg,
.video-card.is-open .card-thumb svg {
  opacity: 1;
  transform: scale(1.1);
}

.card-body {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0.75rem;
}

.card-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.card-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.35;
}

.card-group {
  display: inline-block;
  background: rgba(232, 160, 32, 0.15);
  border: 1px solid rgba(232, 160, 32, 0.3);
  border-radius: var(--radius-sm);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.5rem;
  text-transform: uppercase;
  align-self: flex-start;
}

.card-notes {
  font-size: 0.78rem;
  color: var(--text-muted);
  /* clamp to 2 lines */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.2rem;
}

.tag {
  background: var(--tag-bg);
  border-radius: var(--radius-sm);
  color: var(--tag-text);
  font-size: 0.7rem;
  padding: 0.15rem 0.45rem;
}

/* ─── Thumbnail image + play overlay ─── */
.thumb-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb-play {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 50%;
  padding: 0.5rem;
  transition: background var(--transition);
}

.card-thumb:hover .thumb-play {
  background: rgba(0, 0, 0, 0.6);
}

/* ─── Playback speed bar ─── */
.player-controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0 0.25rem;
  width: 100%;
}

.player-controls-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  user-select: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.speed-slider {
  flex: 1;
  accent-color: var(--accent);
  cursor: pointer;
  height: 4px;
}

.player-controls-value {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent);
  min-width: 2.5rem;
  text-align: right;
  flex-shrink: 0;
}

/* ─── Video playing inside the card thumbnail ─── */
.card-thumb video {
  display: block;
  width: 100%;
  height: 100%;
}

/* ─── Error banner ─── */
.error-banner {
  background: rgba(200, 50, 50, 0.12);
  border: 1px solid rgba(200, 50, 50, 0.4);
  border-radius: var(--radius);
  color: #e88;
  font-size: 0.85rem;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
}

/* ─── Responsive ─── */
@media (min-width: 640px) {
  .controls {
    flex-direction: row;
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .search-wrap { flex: 1; min-width: 220px; }
  .filter-bar  { flex: 999; }
}

/* ─── Focus styles ─── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ─── Remove-download confirmation modal ─── */
.confirm-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 1rem;
}

.confirm-modal[hidden] { display: none; }

.confirm-box {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-width: 360px;
  width: 100%;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.confirm-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.confirm-msg {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.confirm-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.confirm-btn {
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 600;
  min-height: 44px;
  padding: 0 1.25rem;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.confirm-btn--cancel {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.confirm-btn--cancel:hover { border-color: #666; color: var(--text); }

.confirm-btn--delete {
  background: #b83030;
  border: 1px solid #b83030;
  color: #fff;
}

.confirm-btn--delete:hover { background: #cc3535; border-color: #cc3535; }

/* ─── Download button — 44×44 square, right of card text ─── */
.download-btn {
  flex: 0 0 44px;   /* no grow, no shrink, exactly 44px on the main axis */
  align-self: flex-start;
  width: 44px;
  height: 44px;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  transition: color var(--transition), border-color var(--transition);
}

.download-btn:hover:not(:disabled) {
  border-color: #666;
  color: var(--text);
}

.download-btn.is-downloaded {
  color: var(--accent);
  border-color: var(--accent);
}

.download-btn:disabled {
  cursor: default;
  opacity: 0.7;
}

/* ─── Progress ring (SVG inside .download-btn) ─── */
.dl-progress-ring circle { transition: stroke-dashoffset 0.2s ease; }

/* Indeterminate spinner wrapper */
@keyframes dl-spin { to { transform: rotate(360deg); } }
.dl-spin {
  display: inline-flex;
  animation: dl-spin 0.85s linear infinite;
  transform-origin: center;
}