/* Library screens: cards, rows, grids, toolbars, detail screens, episode
   lists, playlists, popup menus. Loads after base.css and builds on its tokens
   (--bg, --surface, --surface-2, --accent, --radius, --gutter, --card-w). */

:root {
  --poster-w: calc(var(--card-w) * 0.66);
  --menu-bg: #222;
}

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- cards ---------- */
.card { position: relative; -webkit-touch-callout: none; }
.card .thumb { -webkit-user-select: none; user-select: none; }
.card.poster .thumb { aspect-ratio: 2 / 3; }
.card.poster .thumb .ph svg { width: 40%; height: 40%; }
.row > .card.poster { flex-basis: var(--poster-w); }
.row.wide > .card.poster { flex-basis: var(--poster-w); }

.card .play-hint { pointer-events: none; }
.card .hint-btn { pointer-events: auto; display: grid; place-items: center; border-radius: 50%; cursor: pointer; }
.card .hint-btn:hover svg { filter: brightness(1.15); transform: scale(1.06); }
.card .hint-btn svg { transition: transform 0.12s ease; }

.card-more {
  position: absolute;
  left: 6px;
  top: 6px;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  opacity: 0;
  cursor: pointer;
  transition: opacity 0.15s ease;
}
.card-more svg { width: 20px; height: 20px; }
.card-more:hover { background: var(--accent); }
.card:hover .card-more, .card:focus-visible .card-more { opacity: 1; }

.ind.tick {
  position: absolute;
  right: 6px;
  top: 6px;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
}
.ind.tick svg { width: 16px; height: 16px; }

/* Long lists (a few thousand cards) stay quick: off-screen cards are not laid
   out. The clip margin keeps the focus ring and zoom visible. */
.grid.big > .card, .grid.big > .lrow {
  content-visibility: auto;
  contain-intrinsic-size: auto 260px;
  overflow-clip-margin: 14px;
}
.grid.big.posters > .card { contain-intrinsic-size: auto 330px; }
.grid.big.list > .lrow { contain-intrinsic-size: auto 84px; }

.grid.posters {
  grid-template-columns: repeat(auto-fill, minmax(min(var(--poster-w), 29vw), 1fr));
  gap: 20px 12px;
}

/* People (cast rows) */
.card.person .thumb { aspect-ratio: 1; border-radius: 50%; }
.card.person .thumb img { border-radius: 50%; }
.row.people > .card { flex-basis: calc(var(--card-w) * 0.6); }
.card.person:focus-visible .thumb { box-shadow: 0 0 0 3px var(--accent); }

/* Tiles: genres, "See all" */
.card.tile .card-sub { margin-top: 6px; }
.card.tile .thumb img { filter: brightness(0.45); }

/* Touch screens: no hover overlay (a tap opens the details), dots always shown.
   A TV remote reports pointer: none, so it keeps the focus hints. */
@media (hover: none) and (pointer: coarse) {
  .card .play-hint { display: none; }
  .card-more { opacity: 0.85; width: 28px; height: 28px; }
}

/* ---------- list view ---------- */
.grid.list { grid-template-columns: 1fr; gap: 6px; }
.lrow, .pl-main {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  padding: 8px;
  border-radius: var(--radius);
  background: var(--surface);
}
.lrow:hover, .pl-main:hover { background: var(--surface-2); }
.lrow:focus-visible, .pl-main:focus-visible { background: var(--surface-2); }
.lthumb {
  position: relative;
  flex: none;
  width: clamp(96px, 14vw, 180px);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 4px;
  background: var(--surface-2);
}
.lmain { flex: 1; min-width: 0; }
.ltitle, .lsub { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lsub { margin-top: 3px; color: var(--muted); font-size: 0.85rem; }
.lend { position: relative; display: flex; align-items: center; gap: 8px; flex: none; }
.lend .ind.tick, .lend .count { position: static; }
.lend .card-more { position: static; opacity: 0.7; }
.lrow:hover .card-more, .lrow:focus-visible .card-more { opacity: 1; }

/* Placeholders and pictures inside custom frames */
.lthumb .ph, .ep-thumb .ph, .d-poster .ph, .person-photo .ph {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #5a5a5a;
}
.lthumb .ph svg, .ep-thumb .ph svg, .d-poster .ph svg, .person-photo .ph svg { width: 34%; height: 34%; }
.lthumb img, .ep-thumb img, .d-poster img, .person-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- headers, tabs, toolbar ---------- */
.lib-head, .page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  margin: 18px var(--gutter) 6px;
}
.lib-title, .page-title {
  margin: 0;
  font-size: clamp(1.4rem, 2.6vw, 2.1rem);
  font-weight: 600;
  overflow-wrap: anywhere;
}
.lib-kind, .page-sub { color: var(--muted); }
.person-head { align-items: center; }
.person-photo {
  position: relative;
  width: clamp(72px, 9vw, 128px);
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 50%;
  background: var(--surface);
}

.tabs {
  display: flex;
  gap: 4px;
  margin: 6px var(--gutter) 4px;
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  flex: none;
  padding: 9px 14px;
  border-radius: var(--radius);
  color: var(--muted);
  white-space: nowrap;
}
.tab:hover { color: var(--text); }
.tab.on { color: var(--text); box-shadow: inset 0 -3px 0 var(--accent); }
.tab.on:focus-visible { box-shadow: inset 0 -3px 0 var(--accent), 0 0 0 3px var(--accent); }

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 10px var(--gutter) 4px;
}
.toolbar.quiet { margin-top: 28px; }
.tb-gap { flex: 1; }
.tb-count { color: var(--muted); font-size: 0.9rem; padding: 0 6px; }
.btn.sm { padding: 9px 16px; }
.btn[disabled], .tbtn[disabled], .dbtn[disabled], .icon-btn[disabled] { opacity: 0.4; cursor: default; filter: none; }
.tbtn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 12px;
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
}
.tbtn svg { width: 20px; height: 20px; flex: none; }
.tbtn:hover { background: var(--surface-2); }
.tbtn.on { color: var(--accent); }
@media (max-width: 720px) {
  .tbtn span, .toolbar .btn span { display: none; }
  .toolbar .btn.sm { padding: 9px 12px; }
  .tb-gap { flex-basis: 0; }
}

.alpha {
  display: flex;
  gap: 2px;
  margin: 2px var(--gutter) 6px;
  overflow-x: auto;
  scrollbar-width: none;
}
.alpha::-webkit-scrollbar { display: none; }
.alpha button {
  flex: none;
  min-width: 30px;
  padding: 6px 4px;
  border: 0;
  border-radius: 4px;
  background: none;
  color: var(--text);
  font-size: 0.85rem;
  cursor: pointer;
}
.alpha button:hover { background: var(--surface-2); }
.alpha button[disabled] { color: #555; cursor: default; }

.state.small { padding: 8vh var(--gutter); }
.tabrows .hrow:first-child .section-title { margin-top: 12px; }

/* ---------- detail screens ---------- */
.dpage { position: relative; isolation: isolate; min-height: 50vh; }
.d-bd {
  position: absolute;
  z-index: -1;
  left: 0;
  right: 0;
  top: -8px;
  height: min(80vh, 60vw);
  overflow: hidden;
  pointer-events: none;
}
.d-bd img { width: 100%; height: 100%; object-fit: cover; opacity: 0.6; }
.d-bd::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(16, 16, 16, 0.15) 0%, rgba(16, 16, 16, 0.6) 55%, var(--bg) 100%),
    linear-gradient(to right, rgba(16, 16, 16, 0.85) 0%, rgba(16, 16, 16, 0) 75%);
}
.dview {
  --pw: clamp(150px, 22vw, 360px);
  display: grid;
  grid-template-columns: var(--pw) minmax(0, 1fr);
  grid-template-areas: "poster head" "poster body";
  column-gap: clamp(18px, 3vw, 48px);
  align-items: start;
  padding: clamp(20px, 12vh, 200px) var(--gutter) 8px;
}
.dview.wide { --pw: clamp(240px, 34vw, 620px); }
.d-poster {
  grid-area: poster;
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.55);
}
.dview.wide .d-poster { aspect-ratio: 16 / 9; }
.d-head { grid-area: head; min-width: 0; }
.d-body { grid-area: body; min-width: 0; }
.d-title { margin: 0 0 10px; font-size: clamp(1.6rem, 3.4vw, 2.8rem); font-weight: 600; line-height: 1.15; overflow-wrap: anywhere; }
.d-logo { display: block; max-width: min(100%, 460px); max-height: 150px; margin: 0 0 14px; object-fit: contain; object-position: left center; }
.d-above { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; margin-bottom: 8px; color: var(--muted); font-size: 1.05rem; }
.d-ep { color: var(--muted); font-weight: 600; margin-bottom: 4px; }
a.plain { border-radius: 4px; color: var(--text); }
a.plain:hover { color: var(--accent); }
.facts { align-items: center; }
.facts .score { display: inline-flex; align-items: center; gap: 4px; color: var(--text); }
.facts .score svg { width: 17px; height: 17px; color: #f5c518; }
.facts .ends { color: var(--muted); }
.dbtn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border: 0;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  color: var(--text);
  cursor: pointer;
  font-weight: 500;
}
.dbtn svg { width: 22px; height: 22px; flex: none; }
.dbtn:hover { background: rgba(255, 255, 255, 0.18); }
.dbtn.on svg { color: var(--accent); }
.dbtn.fav svg { color: #e5484d; }
.dbtn:focus-visible { background: rgba(255, 255, 255, 0.22); }
.actions .btn span, .actions .dbtn span { white-space: nowrap; }
.tagline { margin: 16px 0 6px; font-size: 1.1rem; font-style: italic; color: #d0d0d0; }
.overview { max-width: 900px; margin: 14px 0; line-height: 1.6; color: #dcdcdc; }
.genres { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.chip.link { padding: 5px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.1); font-size: 0.9rem; }
.chip.link:hover { background: rgba(255, 255, 255, 0.18); }
.people { display: grid; gap: 6px; margin: 12px 0; color: #dcdcdc; }
.people .k { display: inline-block; min-width: 90px; color: var(--muted); }
.filefacts {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 4px 16px;
  margin: 18px 0 6px;
  font-size: 0.88rem;
  color: var(--muted);
}
.filefacts dt { color: #8a8a8a; }
.filefacts dd { margin: 0; color: #cfcfcf; overflow-wrap: anywhere; }
.prevnext { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 18px 0 6px; max-width: 760px; }
.pn {
  display: grid;
  gap: 2px;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  min-width: 0;
}
.pn:hover, .pn:focus-visible { background: rgba(255, 255, 255, 0.14); }
.pn-dir { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 0.82rem; }
.pn-dir svg { width: 16px; height: 16px; }
.pn-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.d-poster .bar { position: absolute; }

@media (max-width: 720px) {
  .dview {
    --pw: 34vw;
    grid-template-areas: "poster head" "body body";
    padding-top: 22vw;
    row-gap: 6px;
  }
  .dview.wide { grid-template-columns: minmax(0, 1fr); grid-template-areas: "poster" "head" "body"; padding-top: 16px; row-gap: 12px; }
  .d-head { align-self: end; }
  .d-title { font-size: 1.45rem; }
  .actions { gap: 8px; }
  .actions .dbtn { padding: 11px; border-radius: 50%; }
  .actions .dbtn span { display: none; }
  .actions .btn { padding: 11px 16px; }
  .prevnext { grid-template-columns: 1fr; }
  .people .k { min-width: 76px; }
}

/* ---------- episode list ---------- */
.eplist { display: grid; gap: 8px; padding: 6px var(--gutter) 10px; }
.ep {
  position: relative;
  display: flex;
  gap: 16px;
  padding: 10px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
}
.ep:hover, .ep:focus-visible { background: rgba(255, 255, 255, 0.1); }
.ep-thumb {
  position: relative;
  flex: none;
  width: clamp(130px, 22vw, 320px);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 4px;
  background: var(--surface);
}
.ep .play-hint {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease;
}
.ep .hint-btn { pointer-events: auto; display: grid; border-radius: 50%; cursor: pointer; }
.ep .hint-btn svg { width: 42px; height: 42px; padding: 8px; border-radius: 50%; background: var(--accent); color: #fff; }
.ep:hover .play-hint, .ep:focus-visible .play-hint { opacity: 1; }
.ep-info { flex: 1; min-width: 0; padding-right: 34px; }
.ep-title { font-size: 1.05rem; font-weight: 600; overflow-wrap: anywhere; }
.ep-num { margin-right: 6px; color: var(--muted); }
.ep-facts { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 4px; color: var(--muted); font-size: 0.88rem; }
.ep-played { display: inline-flex; align-items: center; gap: 4px; color: var(--accent); }
.ep-played svg { width: 16px; height: 16px; }
.ep-ov {
  display: -webkit-box;
  margin: 8px 0 0;
  overflow: hidden;
  color: #cfcfcf;
  font-size: 0.92rem;
  line-height: 1.5;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.ep .card-more { left: auto; right: 8px; top: 8px; }
.ep:hover .card-more, .ep:focus-visible .card-more { opacity: 1; }
.ep.played .ep-thumb img { opacity: 0.75; }
@media (hover: none) and (pointer: coarse) { .ep .play-hint { display: none; } }
@media (max-width: 560px) {
  .ep { gap: 10px; }
  .ep-thumb { width: 38vw; }
  .ep-ov { -webkit-line-clamp: 2; }
}

/* ---------- playlists ---------- */
.plist { display: grid; gap: 6px; padding: 10px var(--gutter); }
.pl-row { display: flex; align-items: center; gap: 6px; min-width: 0; }
.pl-row .pl-main { flex: 1; }
.pl-row.missing .pl-main { opacity: 0.6; }
.pl-n { flex: none; width: 2.2em; color: var(--muted); text-align: right; font-variant-numeric: tabular-nums; }
.pl-ctl { display: flex; flex: none; }
.icon-btn.sm { width: 40px; height: 40px; }
.icon-btn.sm svg { width: 22px; height: 22px; }
@media (max-width: 560px) {
  .pl-row { flex-wrap: wrap; }
  .pl-row .pl-main { flex-basis: 100%; }
  .pl-ctl { margin-left: auto; }
  .pl-n { display: none; }
}

/* ---------- popup menus, prompts, toast ---------- */
.menu-layer { position: fixed; inset: 0; z-index: 60; background: rgba(0, 0, 0, 0.45); }
.menu {
  position: fixed;
  min-width: 250px;
  max-width: min(440px, calc(100vw - 16px));
  max-height: min(72vh, 680px);
  overflow-y: auto;
  padding: 6px;
  border-radius: 10px;
  background: var(--menu-bg);
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.6);
  overscroll-behavior: contain;
}
.menu.center { left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(440px, calc(100vw - 32px)); }
.menu.sheet {
  left: 0;
  right: 0;
  bottom: 0;
  max-width: none;
  max-height: 78vh;
  border-radius: 14px 14px 0 0;
  padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
}
.menu-title {
  padding: 10px 12px 8px;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.menu-head { padding: 12px 12px 4px; color: var(--muted); font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; }
.menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 12px;
  border: 0;
  border-radius: 6px;
  background: none;
  color: var(--text);
  font-size: 1rem;
  text-align: left;
  cursor: pointer;
}
.menu-item:hover { background: rgba(255, 255, 255, 0.08); }
.menu-item:focus, .menu-item:focus-visible { background: var(--accent); color: #fff; box-shadow: none; }
.mi-icon { display: grid; place-items: center; width: 22px; height: 22px; flex: none; }
.mi-icon svg { width: 22px; height: 22px; }
.menu-item.on .mi-icon { color: var(--accent); }
.menu-item.on:focus .mi-icon { color: #fff; }
.mi-label { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mi-hint { color: var(--muted); font-size: 0.85rem; }
.menu-item:focus .mi-hint { color: #e6f7fd; }

.dlg { display: grid; gap: 14px; padding: 6px 8px 8px; }
.dlg .menu-title { padding: 6px 0 0; color: var(--text); font-size: 1.1rem; }
.field {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #444;
  border-radius: var(--radius);
  background: #151515;
  color: var(--text);
  font: inherit;
}
.field:focus, .field:focus-visible { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.dlg-actions { display: flex; justify-content: flex-end; gap: 10px; }

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  z-index: 70;
  max-width: calc(100vw - 32px);
  padding: 11px 18px;
  border-radius: 999px;
  background: #2b2b2b;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  color: var(--text);
  font-size: 0.95rem;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 12px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- big screens (TV at 1920 x 1080) ---------- */
@media (min-width: 1600px) {
  .menu { min-width: 320px; }
  .menu-item { padding: 14px 16px; font-size: 1.15rem; }
  .ep-title { font-size: 1.2rem; }
}