/* Episode page: one page per video (player on ink + transcript, index and series list). Mobile first. */

/* ── Player stage ── */
.ep-stage { padding-bottom: var(--s-6); }
.player-slot { position: relative; }
/* Player frame: poster is painted by the frame itself, so it is never an empty black box */
.player-frame { background-color: var(--night-3); background-size: cover; background-position: center; view-transition-name: ep-player; }
.player-frame .yt-mount, .player-frame iframe { position: absolute; inset: 0; inline-size: 100%; block-size: 100%; border: 0; background: transparent; }
.player-frame video { display: block; background: transparent; }
.yt-facade { position: absolute; inset: 0; z-index: 2; display: block; inline-size: 100%; block-size: 100%; padding: 0; cursor: pointer; background: transparent; transition: opacity var(--d-3) var(--ease-out); }
.yt-facade img { inline-size: 100%; block-size: 100%; object-fit: cover; }
.yt-facade::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0, 10, 15, .45), transparent 55%); }
.facade-play { position: absolute; z-index: 1; inset: 50% auto auto 50%; translate: -50% -50%; inline-size: 76px; block-size: 76px; border-radius: 50%; display: grid; place-items: center; background: var(--paper); color: var(--ink); box-shadow: 0 16px 40px -12px rgba(0, 0, 0, .6); transition: transform var(--d-2) var(--ease-out), background var(--d-2); }
.facade-play .icon { translate: 2px 0; }
.yt-facade:focus-visible .facade-play { outline: 3px solid var(--sky); outline-offset: 4px; }
@media (hover: hover) { .yt-facade:hover .facade-play { transform: scale(1.06); background: var(--sky); } }
.yt-facade.is-gone { opacity: 0; pointer-events: none; }
/* Spinner + soft shimmer only while media waits */
.frame-spin { position: absolute; z-index: 3; inset: 50% auto auto 50%; translate: -50% -50%; inline-size: 46px; block-size: 46px; border-radius: 50%; border: 3px solid rgba(240, 250, 255, .25); border-top-color: var(--paper); opacity: 0; pointer-events: none; transition: opacity var(--d-2); animation: spin .8s linear infinite; }
.player-frame::before { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0; background: linear-gradient(100deg, transparent 30%, rgba(240, 250, 255, .08) 50%, transparent 70%) 0 0 / 250% 100%; transition: opacity var(--d-2); }
.player-frame.is-buffering .frame-spin, .player-frame.is-switching .frame-spin { opacity: 1; }
.player-frame.is-buffering::before, .player-frame.is-switching::before { opacity: 1; animation: shimmer 1.4s linear infinite; }
.ep-aside { view-transition-name: ep-list; }
::view-transition-old(ep-player), ::view-transition-new(ep-player) { animation-duration: 280ms; }
@media (prefers-reduced-motion: reduce) { .frame-spin { animation: none; border-top-color: rgba(240, 250, 255, .25); } }
.ep-h1 { font-size: clamp(2.3rem, 8.5vw, 3.6rem); line-height: .95; margin-top: var(--s-2); text-wrap: balance; }
.player-bar .btn-sm { min-inline-size: 44px; min-block-size: 44px; }

/* Mini player while the stage is scrolled away and media is playing */
.mini-close { display: none; position: absolute; z-index: 3; top: 8px; inset-inline-end: 8px; inline-size: 36px; block-size: 36px; border-radius: 50%; background: color-mix(in oklab, var(--night) 80%, transparent); color: var(--paper); place-items: center; }
.player-frame.is-floating {
  position: fixed; z-index: 75; inset-inline: 0; top: var(--header-h);
  margin: 0; border-radius: 0; border: 0; box-shadow: 0 18px 40px -18px rgba(0, 10, 15, .8);
  animation: mini-in var(--d-3) var(--ease-out);
}
.player-frame.is-floating .mini-close { display: grid; }
/* the stage isolates its girih layer; while the player floats that would trap its z-index under the transcript */
.ep-stage:has(.is-floating) { isolation: auto; }
@keyframes mini-in { from { opacity: 0; transform: translateY(-10px); } }

/* Playlist light variant (phones, below the player) */
.playlist.light { background: var(--white); border-color: var(--line); }
.playlist.light .pl-item[aria-current] { background: var(--sky-10); }
.playlist.light .pl-text strong { color: var(--ink); }
.playlist.light .pl-text small { color: var(--ink-60); }
.playlist.light .pl-now { color: var(--paper); }
.ep-eps .playlist-items, .ep-eps-pending .playlist-items { max-block-size: none; }
.playlist-title .clamp-2 { min-inline-size: 0; }
.ep-aside { display: none; }

/* ── Tools bar (sticky, one panel at a time) ── */
.ep-tools { position: sticky; top: var(--header-h); z-index: 20; background: var(--paper); border-bottom: 1px solid var(--line); }
.page-episode:has(.is-floating) .ep-tools { position: static; }
.ep-tools-inner { display: flex; align-items: stretch; gap: var(--s-3); }
.ep-tools-tabs { flex: 1; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); min-inline-size: 0; }
.ep-tools-tabs button {
  position: relative; display: grid; justify-items: center; align-content: center; gap: 3px; min-block-size: 60px; padding: 6px 2px;
  font-family: var(--f-ui); font-size: .72rem; font-weight: 500; color: var(--ink-60); transition: color var(--d-2);
}
.ep-tools-tabs button .icon { color: inherit; }
.ep-tools-tabs button::after { content: ""; position: absolute; inset-inline: 22%; bottom: -1px; block-size: 3px; border-radius: 3px 3px 0 0; background: var(--sky-deep); transform: scaleX(0); transition: transform var(--d-3) var(--ease-out); }
.ep-tools-tabs button[aria-selected="true"] { color: var(--ink); }
.ep-tools-tabs button[aria-selected="true"]::after { transform: scaleX(1); }
.ep-tools-tabs button:focus-visible { outline-offset: -3px; }
.ep-fs { display: none; align-items: center; gap: 2px; }
.ep-fs button { inline-size: 40px; block-size: 40px; border-radius: 50%; display: grid; place-items: center; font-family: var(--f-read); color: var(--ink-80); transition: background var(--d-2); }
.ep-fs .a-sm { font-size: .9rem; } .ep-fs .a-lg { font-size: 1.25rem; }
@media (hover: hover) { .ep-fs button:hover { background: var(--sky-10); } .ep-tools-tabs button:hover { color: var(--ink); } }

/* ── Body + panels ── */
.ep-body { padding-block: var(--s-5) var(--s-9); }
.ep-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-6); align-items: start; }
.ep-panel { display: none; min-inline-size: 0; }
.ep-body[data-tool="transcript"] [data-panel="transcript"],
.ep-body[data-tool="toc"] [data-panel="toc"],
.ep-body[data-tool="summary"] [data-panel="summary"],
.ep-body[data-tool="quiz"] [data-panel="quiz"],
.ep-body[data-tool="ask"] [data-panel="ask"],
.ep-body[data-tool="eps"] [data-panel="eps"] { display: block; animation: panel-in var(--d-3) var(--ease-out) both; }
@keyframes panel-in { from { opacity: 0; transform: translateY(8px); } }
/* phones: full length lists scroll with the page (an uncapped overflow box traps touch scrolling on iOS) */
.ep-toc .toc-list { max-block-size: none; overflow: visible; overscroll-behavior: auto; }
.ep-eps .playlist-items, .ep-eps-pending .playlist-items { max-block-size: none; overflow: visible; overscroll-behavior: auto; }

/* Reading size follows the A A control */
.ep-body .transcript-text, .ep-body .reading-main, .ep-text, .ep-text .prose { font-size: var(--ep-fs, 1.08rem); }

/* Summary */
.ep-summary { max-inline-size: 880px; }
.ep-summary .summary-types, .ep-summary .summary-content { display: grid; gap: var(--s-4); }
.ep-summary .summary-type-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-3); }
.ep-summary .summary-type-card { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: var(--s-3); row-gap: 2px; align-items: center; text-align: start; padding: var(--s-4); border: 1px solid var(--line-2); border-radius: var(--r-2); background: var(--white); transition: border-color var(--d-2), transform var(--d-3) var(--ease-out); }
.ep-summary .summary-type-card:active { transform: scale(.985); }
.ep-summary .summary-type-icon { grid-row: span 2; inline-size: 44px; block-size: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--sky); }
.ep-summary .summary-type-glyph { font-family: "Amiri", var(--f-read); font-size: 1.05rem; }
.ep-summary .summary-type-name { font-family: var(--f-read); font-weight: 700; font-size: 1.05rem; }
.ep-summary .summary-type-desc { font-family: var(--f-ui); font-size: var(--t-sm); color: var(--ink-60); }
@media (hover: hover) { .ep-summary .summary-type-card:hover { border-color: var(--ink); transform: translateY(-2px); } }
.summary-status { display: inline-flex; align-items: center; gap: .6em; justify-self: start; padding: .5em 1em; border-radius: var(--r-pill); background: var(--sky-10); color: var(--sky-ink); font-family: var(--f-ui); font-size: var(--t-sm); }
.summary-status:empty { display: none; }
.summary-answer:empty { display: none; }
.summary-answer h3, .summary-answer h4 { font-family: var(--f-read); font-weight: 700; color: var(--ink); margin: 1.2em 0 .4em; }
.summary-tools { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.summary-tools[hidden], .summary-content[hidden], .summary-types[hidden] { display: none; }

/* Quiz (inline) */
.ep-quiz { max-inline-size: 760px; }
.ep-quiz .quiz-stage[hidden] { display: none; }

/* Ask (inline) */
.ep-ask { max-inline-size: 820px; }
.ep-ask-thread { display: grid; gap: var(--s-4); margin-bottom: var(--s-4); }
.ep-ask-start { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-2); }
.ep-ask .msg-q { justify-self: end; max-inline-size: 85%; background: var(--ink); color: var(--paper); padding: .7em 1.1em; border-radius: 18px 18px 4px 18px; font-family: var(--f-ui); }
.ep-ask .msg-q p { margin: 0; }
.ep-ask .msg-a { display: grid; gap: var(--s-3); padding: var(--s-4); border: 1px solid var(--line); border-radius: 18px 18px 18px 4px; background: var(--white); min-inline-size: 0; }
.ep-ask .rag-answer > :first-child { margin-top: 0; } .ep-ask .rag-answer > :last-child { margin-bottom: 0; }
.ep-ask-src { display: flex; flex-wrap: wrap; gap: 6px; }
.ep-ask-src:empty { display: none; }
.ep-ask-src .chip { min-block-size: 36px; cursor: pointer; max-inline-size: 100%; }
.ep-src-t { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-inline-size: 22ch; }
.ep-ask-form { position: sticky; bottom: calc(var(--tabbar-h) + 10px); display: flex; align-items: flex-end; gap: var(--s-2); padding: 6px; padding-inline-start: 1em; background: var(--white); border: 1px solid var(--line-2); border-radius: 26px; box-shadow: var(--shadow-1); }
.ep-ask-form:focus-within { border-color: var(--sky); box-shadow: 0 0 0 4px var(--sky-20); }
.ep-ask-form textarea { flex: 1; min-inline-size: 0; resize: none; border: 0; background: none; padding: .7em 0; font-family: var(--f-ui); font-size: 16px; line-height: 1.6; max-block-size: 160px; }
.ep-ask-form textarea:focus { outline: none; }
.ep-ask-form .btn { inline-size: 46px; min-block-size: 46px; padding: 0; flex: none; }

.summary-head .h3 { margin: 0; }
.transcript-top { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); flex-wrap: wrap; }
.view-toggle button { min-block-size: 40px; padding-inline: 1em; }
.transcript-tools { display: grid; gap: var(--s-3); }
.transcript-tools[hidden], .transcript-body[hidden], .reading-main[hidden] { display: none; }
.ep-search-mode-toggle button { min-block-size: 40px; }
.ep-about { margin-block: var(--s-4); border: 1px solid var(--line); border-radius: var(--r-2); background: var(--white); }
.ep-about summary { display: flex; align-items: center; gap: .5em; min-block-size: 44px; padding: 0 var(--s-4); cursor: pointer; font-family: var(--f-ui); font-weight: 500; list-style: none; }
.ep-about summary::-webkit-details-marker { display: none; }
.ep-about summary .icon { color: var(--sky-deep); }
.ep-about .ep-desc-text { padding: 0 var(--s-4) var(--s-4); }
.ep-desc-text { white-space: pre-line; font-family: var(--f-read); line-height: 2; color: var(--ink-80); overflow-wrap: anywhere; }
.ep-desc-text a { color: var(--sky-deep); }
.reading-main { padding-top: var(--s-5); }
.reading-section + .reading-section { margin-top: var(--s-7); }
.reading-section-play { min-block-size: 36px; }
.ep-also-wrap { margin-top: var(--s-7); padding-top: var(--s-5); border-top: 1px solid var(--line); display: grid; gap: var(--s-3); }

/* ── Tablet ── */
@media (min-width: 761px) {
  .player-frame.is-floating { inset-inline: auto var(--s-5); top: auto; bottom: var(--s-5); inline-size: 380px; border-radius: var(--r-3); border: 1px solid var(--line-night); }
}

/* ── Desktop: player + series list, then index + transcript side by side ── */
@media (min-width: 981px) {
  .player-grid.is-solo { grid-template-columns: minmax(0, 1fr); max-inline-size: 1000px; }
  .ep-aside { display: block; }
  .only-narrow { display: none !important; }
  .ep-tools-tabs { grid-auto-flow: column; grid-auto-columns: max-content; gap: 4px; justify-content: start; }
  .ep-tools-tabs button { grid-auto-flow: column; gap: .5em; min-block-size: 56px; padding: 0 1.1em; font-size: .95rem; }
  .ep-tools-tabs button::after { inset-inline: 14%; }
  .ep-fs { display: flex; }
  .ep-body[data-tool="transcript"] .ep-grid { grid-template-columns: 300px minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 3rem); }
  .ep-body[data-tool="transcript"] .ep-grid.no-toc { grid-template-columns: minmax(0, 1fr); }
  .ep-body[data-tool="transcript"] .ep-toc { display: block; position: sticky; top: calc(var(--header-h) + 72px); }
  .ep-toc .toc-list { max-block-size: calc(100dvh - var(--header-h) - 180px); overflow-y: auto; overscroll-behavior: contain; }
  .ep-ask-start { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ep-summary .summary-type-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ep-summary .summary-type-card { grid-template-columns: none; justify-items: start; gap: 6px; padding: var(--s-5); }
  .ep-summary .summary-type-icon { grid-row: auto; margin-bottom: var(--s-2); }
  .ep-h1 { font-size: clamp(2.8rem, 3.6vw, 3.8rem); }
}
@media (max-height: 500px) and (orientation: landscape) {
  .player-frame.is-floating { inline-size: 300px; inset-inline: auto var(--s-4); top: auto; bottom: var(--s-4); }
}
.ep-content.no-toc { max-inline-size: 900px; }
.ep-summary .summary-types { grid-template-columns: minmax(0, 1fr) !important; }

/* In-page episode switching: thin loading bar + quick crossfade */
.ep-loadbar { position: fixed; top: 0; inset-inline: 0; block-size: 2px; z-index: 71; pointer-events: none; background: var(--sky); transform-origin: right; transform: scaleX(0); opacity: 0; transition: opacity 120ms; }
.ep-loadbar.is-on { opacity: 1; animation: ep-load 1.2s var(--ease-out) forwards; }
@keyframes ep-load { from { transform: scaleX(.08); } to { transform: scaleX(.85); } }
html.ep-swap::view-transition-old(root) { animation: ep-fade-out 140ms ease-out both; }
html.ep-swap::view-transition-new(root) { animation: ep-fade-in 200ms ease-out both; }
html.ep-swap::view-transition-old(ep-player), html.ep-swap::view-transition-new(ep-player) { animation-duration: 200ms; }
@keyframes ep-fade-out { to { opacity: 0; } }
@keyframes ep-fade-in { from { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .ep-loadbar.is-on { animation: none; transform: scaleX(.6); } }

/* single speed button; title sits right under the player */
.speed-btn .num { min-inline-size: 2.6em; text-align: center; }
.speed-btn.is-on { background: var(--sky); color: var(--ink); border-color: var(--sky); }
.player-info { margin-top: var(--s-4); }
.player-bar { margin-top: var(--s-3); }
/* narrow phones: tool rows wrap instead of widening the page */
.transcript-header, .transcript-tools, .player-bar, .player-slot { min-inline-size: 0; max-inline-size: 100%; }
.transcript-tools, .player-bar, .transcript-header { flex-wrap: wrap; }
.transcript-tools > *, .player-bar > *, .transcript-header > * { min-inline-size: 0; max-inline-size: 100%; }

/* ── Word by word transcript ── */
.tw span { cursor: pointer; border-radius: 4px; transition: background var(--d-1), color var(--d-1); }
.tw span:hover { background: var(--sky-10); }
/* verses and hadith inside the word-timed text: one span per word, so style the words, not a block */
.tw span.transcript-quran, .tw .transcript-quran { font-family: "Amiri", var(--f-read); font-weight: 700; color: var(--sky-ink); background: none; padding: 0; line-height: 2.3; }
.tw span.transcript-hadith { font-weight: 600; color: var(--sky-deep); background: none; padding: 0; }
.tw span.transcript-quran:hover, .tw span.transcript-hadith:hover { background: var(--sky-10); }
.tw span.w-now { background: var(--sky); color: var(--ink); box-shadow: 0 0 0 2px var(--sky); }
@media (prefers-reduced-motion: reduce) { .tw span { transition: none; } }

/* ── Audio mode: thumbnail stays, native audio controls along the bottom ── */
.player-frame[data-audio] { background-size: cover; background-position: center; }
.player-frame[data-audio]::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgb(0 10 15 / .75), transparent 55%); pointer-events: none; }
.audio-player { position: absolute; inset-inline: var(--s-3); inset-block-end: var(--s-3); inline-size: calc(100% - 2 * var(--s-3)); z-index: 1; }
.media-mode a { display: inline-flex; align-items: center; justify-content: center; gap: .4em; min-block-size: 40px; padding: .45em .95em; border-radius: var(--r-pill); font-family: var(--f-ui); font-size: .86rem; font-weight: 500; color: var(--on-night-2); text-decoration: none; white-space: nowrap; transition: background var(--d-2), color var(--d-2); }
.media-mode a:hover { color: var(--on-night); }
.media-mode a.active { background: var(--paper); color: var(--ink); }
.media-mode a.active .icon { color: var(--sky-deep, var(--sky)); }

/* ── Audit fixes (Oct 31 2026) ── */
/* the spoken word: a highlighter stroke, clearly different from a text selection */
.tw span.w-now { background: color-mix(in oklab, var(--sky) 26%, transparent); box-shadow: inset 0 -3px 0 var(--sky-deep); color: var(--ink); border-radius: 3px; }

/* phones: one compact controls row, a corner mini player, no second nav bar under the episode tabs */
@media (max-width: 760px) {
  .page-episode { --tabbar-h: 0px; }
  .page-episode .tabbar { display: none; }
  .player-bar { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2); }
  .player-bar .media-mode { flex: 1 1 100%; }
  .player-bar .row { display: contents; }
  .player-bar .btn-sm > span:not(.num) { display: none; }
  .player-bar #saveOffline.is-saving > span { display: inline; }   /* progress stays visible while saving */
  .player-frame.is-floating { inset-inline: auto 12px; top: auto; bottom: calc(12px + env(safe-area-inset-bottom)); inline-size: min(58vw, 260px); border-radius: var(--r-3); border: 1px solid var(--line-night); }
}
/* desktop: the mini player sits over the index column, never over the transcript */
@media (min-width: 981px) {
  .player-frame.is-floating { inset-inline: var(--s-5) auto; inline-size: 300px; }
  .page-episode:has(.is-floating) .ep-toc .toc-list { max-block-size: calc(100dvh - var(--header-h) - 180px - 200px); }
}
/* two-option switches hug their buttons on phones too */
.player-bar .media-mode, .ep-search-mode-toggle { flex: none !important; inline-size: fit-content; max-inline-size: 100%; justify-self: start; }
/* ±10s: one pill, two round buttons (media order stays left to right) */
.skip-pair { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border-radius: var(--r-pill); border: 1px solid var(--line-night, var(--line-2)); }
.skip-btn { inline-size: 40px; block-size: 40px; display: grid; place-items: center; border: 0; border-radius: 50%; background: transparent; color: var(--on-night, var(--ink)); cursor: pointer; transition: background var(--d-1), transform var(--d-1); }
.skip-btn:hover { background: color-mix(in oklab, var(--sky) 22%, transparent); }
.skip-btn:active { transform: scale(.92); }
.skip-btn:focus-visible { outline: 2px solid var(--sky); outline-offset: 2px; }
@media (pointer: coarse) { .skip-btn { inline-size: 44px; block-size: 44px; } }

#saveOffline.is-on { color: var(--sky-deep); border-color: var(--sky-40); }