:root {
  color-scheme: dark;
  --bg: #050506;
  --surface: #101116;
  --surface-2: #171922;
  --surface-3: #22242d;
  --line: #2b2d35;
  --text: #f7f7fb;
  --muted: #a7abb7;
  --soft: #d7dae3;
  --pink: #ff9ccc;
  --blue: #62a8ff;
  --green: #00d66f;
  --red: #ff5c77;
  --shadow: 0 24px 80px rgba(0, 0, 0, .48);
  --topbar-height: 72px;
}
* { box-sizing: border-box; }
html, body { min-height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
  overflow-x: hidden;
}
button, input, select { font: inherit; }
button { color: inherit; }
[hidden] { display: none !important; }
.app { min-height: 100vh; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: var(--topbar-height);
  display: grid;
  grid-template-columns: auto minmax(160px, 360px) 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 12px 24px;
  background: #08080b;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  font-weight: 900;
  font-size: 2rem;
  line-height: 1;
}
.brand-mark { color: var(--pink); }
.search {
  display: grid;
  grid-template-columns: 1fr auto;
  height: 46px;
  border-radius: 8px;
  overflow: hidden;
  background: #f4f4f6;
  border: 1px solid transparent;
}
.search:focus-within { border-color: var(--pink); }
.search input {
  min-width: 0;
  border: 0;
  outline: 0;
  padding: 0 16px;
  color: #17171b;
  background: transparent;
  font-size: 1rem;
}
.search button {
  min-width: 72px;
  border: 0;
  padding: 0 12px;
  background: #f4f4f6;
  color: #050506;
  cursor: pointer;
  font-size: .82rem;
  font-weight: 800;
}
.nav {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--soft);
}
.nav-pill, .settings-tab {
  border: 1px solid transparent;
  background: transparent;
  padding: 9px 12px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--soft);
  white-space: nowrap;
}
.nav-pill:hover, .nav-pill.active, .settings-tab:hover, .settings-tab.active {
  background: var(--surface-2);
  border-color: var(--line);
}
.actions, .head-actions, .button-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.profile-select, select {
  min-height: 42px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text);
  border-radius: 8px;
  padding: 0 10px;
}
.icon-btn, .text-btn {
  border: 1px solid var(--line);
  background: var(--surface-2);
  border-radius: 8px;
  min-height: 42px;
  padding: 0 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}
.icon-btn { width: 44px; padding: 0; font-size: 1.05rem; }
.text-btn.primary { background: var(--pink); color: #141016; border-color: var(--pink); font-weight: 800; }
.text-btn.danger { border-color: rgba(255,92,119,.4); color: #ffd5dd; }
.layout { padding: 24px; }
.view { display: none; }
.view.active { display: block; }
.section { margin: 0 0 42px; }
.section-head, .panel-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 18px;
}
.section-title, .panel-title h1, .panel-title h2 {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
  font-size: clamp(1.5rem, 2.3vw, 2.15rem);
  line-height: 1.1;
}
.shelf {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(178px, 1fr));
  gap: 22px;
}
.card {
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  text-align: left;
  color: var(--text);
  min-width: 0;
}
.poster {
  position: relative;
  aspect-ratio: 2 / 3;
  border-radius: 8px;
  overflow: hidden;
  background: var(--poster-bg, #20232c);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
  display: flex;
  align-items: flex-end;
  padding: 16px;
}
.poster img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.08), rgba(0,0,0,.2) 45%, rgba(0,0,0,.78));
}
.poster-title {
  position: relative;
  z-index: 1;
  font-weight: 900;
  font-size: clamp(1.25rem, 4vw, 2rem);
  line-height: .98;
  overflow-wrap: anywhere;
  text-transform: uppercase;
}
.card-meta { padding: 12px 6px 0; }
.card-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1.25;
  overflow-wrap: anywhere;
}
.online { width: 10px; height: 10px; border-radius: 50%; background: var(--green); flex: 0 0 auto; }
.chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; color: var(--soft); }
.chip {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: 8px;
  padding: 4px 9px;
  font-size: .82rem;
}
.hero {
  position: relative;
  min-height: 440px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--poster-bg, #161922);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 340px);
  gap: 28px;
  padding: clamp(24px, 4vw, 56px);
  align-items: center;
  box-shadow: var(--shadow);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.84), rgba(0,0,0,.56) 55%, rgba(0,0,0,.28)),
    var(--banner, none);
  background-size: cover;
  background-position: center;
  filter: saturate(1.08);
}
.hero-copy, .hero-poster { position: relative; z-index: 1; }
.hero-title {
  margin: 16px 0 18px;
  font-size: clamp(2.4rem, 7vw, 5rem);
  line-height: .95;
  max-width: 900px;
  overflow-wrap: anywhere;
}
.hero-description {
  max-width: 760px;
  color: var(--soft);
  line-height: 1.65;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 26px; }
.big-btn {
  min-height: 56px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #f7f7f7;
  color: #0a0a0d;
  padding: 0 24px;
  font-weight: 900;
  cursor: pointer;
}
.big-btn.secondary { background: rgba(0,0,0,.68); color: var(--text); }
.hero-poster .poster { width: min(100%, 310px); margin-left: auto; }
.detail-grid, .player-shell, .page-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  gap: 24px;
  margin-top: 28px;
  align-items: start;
}
.page-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.wide { grid-column: 1 / -1; }
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}
.page-panel { padding: 24px; }
.tabs {
  display: flex;
  gap: 8px;
  padding: 12px;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}
.tab {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 10px 14px;
  border-radius: 7px;
  white-space: nowrap;
  cursor: pointer;
}
.tab.active { color: var(--text); background: var(--surface-3); }
.panel-body { padding: 18px; }
.detail-copy { color: var(--muted); line-height: 1.7; margin: 18px 0 0; }
.detail-stat-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.detail-stat { border: 1px solid var(--line); border-radius: 7px; padding: 14px; display: grid; gap: 5px; background: var(--surface-2); }
.detail-stat strong { font-size: 1.15rem; }
.detail-stat span { color: var(--muted); font-size: .86rem; }
.detail-actions { margin-top: 16px; }
.episode-tools {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  padding: 18px;
  border-bottom: 1px solid var(--line);
}
.filter, .form-grid input, .form-grid select {
  min-width: 0;
  height: 44px;
  border: 1px solid var(--line);
  background: #15171d;
  color: var(--text);
  border-radius: 8px;
  padding: 0 14px;
  outline: 0;
}
.episode-list { max-height: 640px; overflow: auto; padding: 12px; }
.episode-list.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px; align-items: stretch; }
.episode-list.cards .episode-row { min-height: 142px; align-content: space-between; background: var(--surface-2); border-color: var(--line); }
.episode-list.list { display: block; }
.episode-tools .text-btn.active { color: var(--text); background: var(--surface-3); border-color: var(--soft); }
.episode-row, .stack-row {
  width: 100%;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  border-radius: 8px;
  padding: 12px;
  text-align: left;
  display: grid;
  gap: 5px;
}
.episode-row { cursor: pointer; }
.episode-row:hover, .episode-row.active, .stack-row:hover { background: var(--surface-2); border-color: var(--line); }
.episode-row strong, .stack-row strong { font-size: 1rem; line-height: 1.25; }
.episode-row span, .stack-row span { color: var(--muted); overflow-wrap: anywhere; font-size: .9rem; }
.sub-dots { display: flex; gap: 5px; margin-top: 4px; flex-wrap: wrap; }
.sub-dot { font-size: .72rem; border: 1px solid var(--line); border-radius: 6px; padding: 2px 6px; color: var(--soft); }
.player-shell { grid-template-columns: minmax(0, 1fr) minmax(300px, 420px); }
.player-area { min-width: 0; display: grid; gap: 16px; }
.player-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; color: var(--muted); }
.video-wrap {
  position: relative;
  background: #000;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  cursor: default;
}
.video-wrap.vp-idle { cursor: none; }
video {
  width: 100%;
  max-height: calc(100vh - 170px);
  background: #000;
  display: block;
}

/* ----- Custom player controls -------------------------------------------- */
.vp-bigplay {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 76px;
  height: 76px;
  border: none;
  border-radius: 50%;
  background: rgba(10, 11, 15, .55);
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
}
.vp-bigplay::before {
  content: "";
  border-style: solid;
  border-width: 15px 0 15px 24px;
  border-color: transparent transparent transparent #fff;
  margin-left: 6px;
}
.video-wrap.vp-paused .vp-bigplay { display: flex; }
.vp-controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 6px 12px 10px;
  background: linear-gradient(to top, rgba(0,0,0,.82), rgba(0,0,0,.35) 60%, transparent);
  opacity: 1;
  transition: opacity .2s ease;
  z-index: 3;
}
.video-wrap.vp-idle .vp-controls { opacity: 0; pointer-events: none; }
.vp-seek {
  position: relative;
  height: 16px;
  display: flex;
  align-items: center;
  cursor: pointer;
  touch-action: none;
}
.vp-seek::before {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 5px;
  border-radius: 3px;
  background: rgba(255,255,255,.25);
}
.vp-buffered, .vp-played {
  position: absolute;
  left: 0;
  height: 5px;
  border-radius: 3px;
  width: 0;
}
.vp-buffered { background: rgba(255,255,255,.4); }
.vp-played { background: var(--pink); }
.vp-played::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--pink);
  opacity: 0;
  transition: opacity .15s ease;
}
.vp-seek:hover .vp-played::after { opacity: 1; }
.vp-scrub-time {
  position: absolute;
  bottom: 18px;
  transform: translateX(-50%);
  background: rgba(0,0,0,.85);
  color: #fff;
  font-size: .72rem;
  padding: 2px 6px;
  border-radius: 4px;
  pointer-events: none;
  white-space: nowrap;
}
.vp-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  color: #fff;
}
.vp-btn {
  border: none;
  background: transparent;
  color: #fff;
  font-size: 1.05rem;
  line-height: 1;
  min-width: 34px;
  height: 34px;
  border-radius: 6px;
  cursor: pointer;
}
.vp-btn:hover { background: rgba(255,255,255,.14); }
.vp-btn.vp-text { font-size: .8rem; font-weight: 700; letter-spacing: .05em; }
.vp-btn.vp-icon { display: inline-flex; align-items: center; justify-content: center; }
.vp-btn.vp-icon svg { display: block; }
.warn-chip { background: rgba(230,196,107,.14) !important; border-color: rgba(230,196,107,.5) !important; color: #e6c46b !important; }

/* ----- Japanese: furigana, pitch accent, popup dictionary ---------------- */
ruby rt { font-size: .5em; color: #aeb4c2; font-weight: 400; user-select: none; }
.jp-word { border-radius: 4px; }
.jp-word.clickable { cursor: pointer; }
.jp-word.clickable:hover { background: rgba(255,156,204,.18); }
.caption-overlay .jp-word.clickable { pointer-events: auto; cursor: pointer; }
.caption-overlay .jp-word.clickable:hover { background: rgba(255,156,204,.25); }
/* AJT-style pitch coloring */
.pa-heiban { color: #6fb7ff; text-decoration: underline 2px #6fb7ff; text-underline-offset: .16em; }
.pa-atamadaka { color: #ff7a7a; text-decoration: underline 2px #ff7a7a; text-underline-offset: .16em; }
.pa-nakadaka { color: #ffc061; text-decoration: underline 2px #ffc061; text-underline-offset: .16em; }
.pa-odaka { color: #7ee0a2; text-decoration: underline 2px #7ee0a2; text-underline-offset: .16em; }
.caption-overlay .pa-heiban { color: #a9d5ff; }
.caption-overlay .pa-atamadaka { color: #ffb0b0; }
.caption-overlay .pa-nakadaka { color: #ffdca0; }
.caption-overlay .pa-odaka { color: #b6efc9; }
.pitch-legend { display: flex; gap: 12px; flex-wrap: wrap; margin: 4px 0 14px; font-size: .8rem; }
.pitch-legend span { font-weight: 700; }
.subhead { font-size: 1.05rem; margin: 22px 0 4px; }
label.full { display: flex; flex-direction: column; gap: 6px; margin: 10px 0; font-size: .82rem; color: var(--muted); }
label.full textarea {
  background: #0f1116; color: var(--text); border: 1px solid var(--line);
  border-radius: 8px; padding: 10px; font-family: ui-monospace, monospace; font-size: .85rem; resize: vertical;
}

.dict-popup {
  position: fixed;
  z-index: 60;
  width: 340px;
  max-width: calc(100vw - 24px);
  max-height: 60vh;
  overflow: auto;
  background: var(--dict-bg, #14161d);
  border: 1px solid var(--dict-border, rgba(255,255,255,.14));
  border-radius: 12px;
  box-shadow: 0 18px 50px rgba(0,0,0,.6);
  padding: 12px 14px;
  font-size: .95rem;
  color: var(--dict-fg, var(--text));
  pointer-events: auto;
}
.media-notice {
  position: absolute;
  inset: 0;
  z-index: 4;
  min-height: 320px;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 12px;
  padding: 32px;
  text-align: center;
  background: #0b0c10;
}
.media-notice[hidden] { display: none; }
.media-notice strong { font-size: 1.2rem; }
.media-notice span { max-width: 520px; color: var(--muted); line-height: 1.55; }
.media-unavailable .vp-controls, .media-unavailable .vp-bigplay { display: none; }
.account-button {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 40px;
  padding: 5px 11px 5px 6px;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 7px;
}
.account-button > span:first-child {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  color: #17131a;
  background: var(--pink);
  font-weight: 800;
  overflow: hidden;
}
.account-avatar img, .profile-picture-preview img, .watch-member-avatar img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.account-avatar > span { grid-area: 1 / 1; }
.account-avatar img { grid-area: 1 / 1; }
.player-head-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; min-width: 0; }
.player-head-actions #loadStatus { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.auth-gate {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 20px;
  background: #08090c;
}
.auth-gate[hidden] { display: none; }
.auth-panel {
  width: min(420px, 100%);
  display: grid;
  gap: 16px;
  padding: 28px;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.auth-panel h1 { margin: 18px 0 4px; }
.auth-brand { pointer-events: none; }
.auth-pending .app, .auth-locked .app { visibility: hidden; }
.form-error { min-height: 1.4em; color: #ff8e98; }
.dict-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.dict-close { border: 0; background: transparent; color: var(--muted); cursor: pointer; font-size: 1rem; }
.dict-loading, .dict-empty { color: var(--muted); padding: 6px 0; }
.dict-entry { padding: 10px 0; border-top: 1px solid rgba(255,255,255,.08); }
.dict-entry:first-of-type { border-top: 0; }
.dict-entry-head { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.dict-term { font-size: 1.25rem; font-weight: 700; }
.dict-reading { color: var(--dict-accent, var(--pink)); }
.dict-pitch { color: var(--muted); font-size: .8rem; }
.dict-anki {
  margin-left: auto; border: 1px solid var(--pink); background: rgba(255,156,204,.14);
  color: var(--pink); border-radius: 6px; padding: 2px 10px; cursor: pointer; font-size: .8rem; font-weight: 700;
}
.dict-anki:disabled { opacity: .6; cursor: default; }
.dict-gloss { margin: 6px 0 0; padding-left: 18px; line-height: 1.5; }
.dict-gloss li { margin: 2px 0; }
.dict-pos { color: var(--muted); font-size: .72rem; font-style: italic; margin-right: 4px; }
.cue-text { display: block; }
.vp-btn.vp-text.active { color: var(--pink); }
.vp-time { font-size: .8rem; color: #e6e8ef; font-variant-numeric: tabular-nums; white-space: nowrap; }
.vp-spacer { flex: 1; }
.vp-speed { display: flex; align-items: center; gap: 5px; font-size: .72rem; color: #cfd3dc; text-transform: uppercase; letter-spacing: .04em; }
.vp-select {
  background: #14161d;
  color: #fff;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 6px;
  height: 30px;
  padding: 0 6px;
  cursor: pointer;
}
.caption-overlay {
  position: absolute;
  left: 5%;
  right: 5%;
  bottom: 14%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
  pointer-events: none;
  white-space: pre-line;
}
.caption-overlay .cap {
  display: inline-block;
  color: #fff;
  line-height: 1.45;
  max-width: 100%;
  padding: 2px 14px;
  border-radius: 8px;
  background: rgba(8, 9, 13, .55);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  text-shadow: 0 1px 3px #000, 0 0 10px rgba(0,0,0,.9);
}
.caption-overlay .cap-primary {
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP", -apple-system, system-ui, sans-serif;
  font-weight: 700;
  font-size: calc(1.5rem * var(--subtitle-scale, 1));
  letter-spacing: .01em;
}
.caption-overlay .cap-secondary {
  font-weight: 500;
  font-size: calc(1.05rem * var(--subtitle-scale, 1));
  color: #e8ebf2;
  opacity: .92;
}
/* Fullscreen the wrapper (not the bare <video>) so the caption overlay,
   which is a child of the wrapper, stays visible over the video. */
.video-wrap:fullscreen,
.video-wrap:-webkit-full-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100vw;
  height: 100vh;
  border: none;
  border-radius: 0;
}
.video-wrap:fullscreen video,
.video-wrap:-webkit-full-screen video {
  width: 100%;
  height: 100%;
  max-height: 100vh;
  object-fit: contain;
}
.video-wrap:fullscreen .caption-overlay .cap-primary,
.video-wrap:-webkit-full-screen .caption-overlay .cap-primary {
  font-size: calc((1.6vw + 1rem) * var(--subtitle-scale, 1));
}
.video-wrap:fullscreen .caption-overlay .cap-secondary,
.video-wrap:-webkit-full-screen .caption-overlay .cap-secondary {
  font-size: calc((1.2vw + 0.7rem) * var(--subtitle-scale, 1));
}
.video-wrap:fullscreen .dict-popup,
.video-wrap:-webkit-full-screen .dict-popup {
  position: fixed;
  z-index: 100;
  max-height: min(70vh, 640px);
  --text: #f4f4f7;
  --muted: #aeb4c2;
  --pink: #ff9ccc;
}
.sub-selects { display: flex; gap: 8px; flex-wrap: wrap; }
.source-tabs { position: sticky; top: var(--topbar-height); z-index: 9; display: flex; gap: 6px; padding: 8px; margin-bottom: 12px; overflow-x: auto; background: #050506; border-bottom: 1px solid var(--line); }
.source-tab { border: 0; background: transparent; color: var(--muted); padding: 10px 12px; white-space: nowrap; cursor: pointer; border-bottom: 2px solid transparent; }
.source-tab.active { color: var(--text); border-bottom-color: var(--pink); }
.sub-pick { display: flex; flex-direction: column; gap: 3px; font-size: .72rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }

/* ----- Library health panel ---------------------------------------------- */
.head-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.health-tools { display: flex; gap: 10px; flex-wrap: wrap; margin: 12px 0; }
.health-tools .filter { max-width: 260px; }
.hchip {
  display: inline-block;
  font-size: .68rem;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 999px;
  border: 1px solid var(--line);
  letter-spacing: .03em;
}
.hchip.ok { color: #7ee0a2; border-color: rgba(126,224,162,.4); background: rgba(126,224,162,.1); }
.hchip.warn { color: #e6c46b; border-color: rgba(230,196,107,.4); background: rgba(230,196,107,.1); }
.hchip.bad { color: #ef8a8a; border-color: rgba(239,138,138,.4); background: rgba(239,138,138,.12); }

/* ----- Learning progress ------------------------------------------------- */
.learning-dashboard { display: grid; gap: 24px; max-width: 1500px; margin: 0 auto; }
.learning-header { display: flex; align-items: end; justify-content: space-between; gap: 24px; padding: 4px 0 8px; }
.learning-header h1 { margin: 0; font-size: 2.15rem; }
.learning-header p { margin: 8px 0 0; color: var(--muted); }
.learning-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.learning-kpi { min-width: 0; padding: 18px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); display: grid; gap: 6px; }
.learning-kpi span, .learning-kpi small { color: var(--muted); }
.learning-kpi span { font-size: .78rem; text-transform: uppercase; }
.learning-kpi strong { font-size: 1.45rem; line-height: 1.2; overflow-wrap: anywhere; }
.learning-kpi small { font-size: .78rem; }
.learning-flow-panel { overflow: visible; }
.learning-state-map { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr; align-items: center; gap: 10px; padding: 8px 0 2px; }
.state-node { min-width: 0; min-height: 126px; border: 1px solid var(--line); border-top: 3px solid var(--pink); border-radius: 7px; padding: 16px; display: grid; align-content: center; gap: 7px; background: var(--surface-2); }
.state-node span { color: var(--soft); font-size: .84rem; }
.state-node strong { font-size: 1.8rem; }
.state-node small { color: var(--muted); overflow-wrap: anywhere; }
.state-node[data-state="noticed"] { border-top-color: var(--blue); }
.state-node[data-state="grounded"] { border-top-color: #e6c46b; }
.state-node[data-state="retrievable"] { border-top-color: #ff8b73; }
.state-node[data-state="maintained"] { border-top-color: var(--green); }
.state-connector { width: 22px; height: 1px; background: var(--line); position: relative; }
.state-connector::after { content: ""; position: absolute; right: -1px; top: -3px; border-left: 5px solid var(--line); border-top: 3px solid transparent; border-bottom: 3px solid transparent; }
.learning-dashboard-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; align-items: stretch; }
.learning-dashboard-grid > .panel { min-width: 0; }
.telemetry-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 7px; overflow: hidden; }
.telemetry-list > div { padding: 14px; background: var(--surface-2); display: grid; gap: 5px; }
.telemetry-list span { color: var(--muted); font-size: .8rem; }
.telemetry-list strong { overflow-wrap: anywhere; }
.learning-goal { margin-top: 18px; }
.goal-head { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: .85rem; }
.goal-head strong { color: var(--text); }
.goal-track, .episode-meter { height: 7px; overflow: hidden; background: rgba(255,255,255,.09); border-radius: 4px; }
.goal-track { margin-top: 8px; }
.goal-track > span, .episode-meter > span { display: block; height: 100%; background: var(--pink); border-radius: inherit; }
.week-bars { height: 92px; display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; align-items: end; margin-top: 18px; }
.day-bar { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: end; gap: 5px; color: var(--muted); }
.day-bar > span { display: block; width: min(34px, 70%); min-height: 3px; background: #7ee0a2; border-radius: 4px 4px 2px 2px; }
.day-bar small { font-size: .7rem; }
.mode-breakdown { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.mode-chip { border: 1px solid var(--line); background: rgba(255,255,255,.025); padding: 6px 9px; border-radius: 6px; color: var(--muted); font-size: .78rem; }
.mode-chip strong { color: var(--text); }
.learning-tools { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) 180px; gap: 12px; margin-bottom: 18px; }
.learning-list { max-height: 620px; overflow: auto; }
.learning-evidence-list { max-height: 720px; overflow: auto; border-top: 1px solid var(--line); }
.learning-evidence-row { display: grid; grid-template-columns: minmax(180px, .8fr) minmax(280px, 1.4fr) auto; align-items: center; gap: 18px; padding: 14px 8px; border-bottom: 1px solid var(--line); }
.evidence-word { min-width: 0; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.evidence-word strong { overflow-wrap: anywhere; }
.evidence-signals { display: grid; grid-template-columns: repeat(5, minmax(38px, 1fr)); gap: 7px; }
.evidence-signals > span { position: relative; height: 24px; overflow: hidden; border-radius: 4px; background: rgba(255,255,255,.05); }
.evidence-signals i { position: absolute; inset: 0 auto 0 0; background: rgba(255,156,204,.22); }
.evidence-signals b { position: relative; z-index: 1; display: grid; place-items: center; height: 100%; font-size: .75rem; font-weight: 600; }
.causal-status { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.causal-status > div { display: grid; gap: 6px; padding: 14px 0; border-top: 1px solid var(--line); }
.causal-status > div span, .causal-status > span { color: var(--muted); }
.causal-status > strong + span { margin-left: 12px; }
.word-reading { color: var(--muted); font-size: .82rem; font-weight: 500; }
.episode-meter { width: min(360px, 100%); margin-top: 4px; }
.now-card { padding: 18px; }
.now-card h2 { margin: 0 0 8px; line-height: 1.2; overflow-wrap: anywhere; }
.now-card p { margin: 0; color: var(--muted); overflow-wrap: anywhere; }
.study-controls { display: flex; flex-wrap: wrap; gap: 10px; padding: 14px; }
.toggle {
  border: 1px solid var(--line);
  background: #111217;
  color: var(--text);
  min-height: 42px;
  border-radius: 8px;
  padding: 0 14px;
  cursor: pointer;
}
.toggle.active { border-color: var(--pink); background: rgba(255,156,204,.16); }
.transcript {
  position: sticky;
  top: 90px;
  max-height: calc(100vh - 112px);
  overflow: auto;
  padding: 18px;
}
body.theater-open { overflow: hidden; }
#playerView.sidecar-theater {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: block;
  overflow: hidden;
  padding: 12px;
  background: #08090c;
}
#playerView.sidecar-theater:fullscreen,
#playerView.sidecar-theater:-webkit-full-screen {
  width: 100vw;
  height: 100vh;
  padding: 12px;
  background: #08090c;
}
.sidecar-theater .player-shell {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 32vw);
  gap: 12px;
  height: calc(100dvh - 24px);
  margin: 0;
  align-items: stretch;
}
.sidecar-theater .player-area {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-height: 0;
}
.sidecar-theater .video-wrap {
  width: 100%;
  height: 100%;
  min-height: 0;
}
.sidecar-theater video { width: 100%; height: 100%; max-height: none; object-fit: contain; }
.sidecar-theater .now-card,
.sidecar-theater .study-controls { display: none; }
.sidecar-theater .transcript {
  position: static;
  height: 100%;
  max-height: none;
  min-height: 0;
  overflow-y: auto;
}
.sidecar-theater .caption-overlay { display: none; }
.transcript-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.transcript h3 { margin: 0; font-size: 1.25rem; }
.sync-readout { color: var(--muted); font-size: .85rem; margin-bottom: 8px; }
.cue {
  position: relative;
  display: block;
  border: 0;
  width: 100%;
  text-align: left;
  color: #cfd3dc;
  background: transparent;
  padding: 12px 14px 12px 16px;
  margin: 2px 0;
  border-radius: 10px;
  cursor: pointer;
  line-height: 1.75;
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP", -apple-system, system-ui, sans-serif;
  font-size: 1.06rem;
  overflow-wrap: anywhere;
  transition: background .12s ease, color .12s ease;
}
.cue:hover { background: rgba(255,255,255,.04); color: var(--text); }
.cue.active {
  color: #fff;
  background: rgba(255,156,204,.12);
  box-shadow: inset 3px 0 0 var(--pink);
}
.cue-time {
  display: block;
  color: var(--muted);
  font-size: .7rem;
  letter-spacing: .04em;
  font-variant-numeric: tabular-nums;
  margin-bottom: 4px;
}
.cue.active .cue-time { color: var(--pink); }
.empty {
  color: var(--muted);
  padding: 36px 18px;
  text-align: center;
  line-height: 1.55;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}
.form-grid label {
  display: grid;
  gap: 7px;
  color: var(--soft);
  font-weight: 700;
}
.form-grid .checkline {
  grid-template-columns: auto 1fr;
  align-items: center;
  min-height: 44px;
  color: var(--text);
}
.form-grid input[type="checkbox"] { width: 18px; height: 18px; }
.form-button { align-self: end; }
.field-hint { color: var(--muted); font-size: .78rem; font-weight: 400; }
.fineprint {
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.5;
}
.stack-list { display: grid; gap: 8px; }
.stack-row { background: rgba(255,255,255,.02); }
#candidateList { max-height: 560px; overflow: auto; }
.stack-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.stat {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}
.stat strong { display: block; font-size: 1.7rem; }
.stat span { color: var(--muted); }
.settings-shell {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}
.settings-nav {
  position: sticky;
  top: 92px;
  display: grid;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}
.settings-tab { text-align: left; }
.settings-content {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
}
.settings-page { display: none; }
.settings-page.active { display: block; }
.settings-page h1 { margin: 0 0 18px; font-size: 2rem; }
.account-session-bar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.account-session-bar h1 { margin-bottom: 4px; }
.account-session-bar .text-btn { flex: 0 0 auto; }
.source-finder { margin: 16px 0 24px; }
.source-finder > label {
  display: block;
  margin-bottom: 7px;
  color: var(--soft);
  font-weight: 700;
}
.source-media-search { max-width: 720px; }
.source-result-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px;
  margin-top: 12px;
}
.source-result {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 68px;
  padding: 8px;
  text-align: left;
  color: var(--text);
  cursor: pointer;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.source-result:hover, .source-result:focus-visible { border-color: var(--pink); }
.source-result img, .source-result-cover {
  width: 48px;
  height: 52px;
  object-fit: cover;
  border-radius: 5px;
  background: var(--surface-3);
}
.source-result strong, .source-result small { display: block; }
.source-result strong { line-height: 1.25; }
.source-result small { margin-top: 4px; color: var(--muted); line-height: 1.3; }
.source-acquisition {
  display: grid;
  gap: 8px;
  margin-top: 12px;
  padding: 12px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.source-acquisition-head, .source-download > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.source-acquisition-head > span:first-child { color: var(--soft); font-size: .8rem; font-weight: 800; }
.source-download { display: grid; gap: 5px; }
.source-download > div strong { font-size: .85rem; }
.source-download > div span, .source-download small, .source-acquisition-empty small { color: var(--muted); }
.source-download progress { width: 100%; height: 8px; accent-color: var(--pink); }
.source-download small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.profile-picture-editor {
  display: grid; grid-template-columns: 88px minmax(0, 1fr); align-items: center;
  gap: 18px; padding: 18px 0 22px; border-bottom: 1px solid var(--line);
}
.profile-picture-preview {
  width: 88px; height: 88px; display: grid; place-items: center; overflow: hidden;
  border: 1px solid var(--line); border-radius: 50%; background: var(--surface-3);
  color: var(--text); font-size: 1.7rem; font-weight: 800;
}
.profile-picture-preview > * { grid-area: 1 / 1; }
.profile-picture-editor .subhead { margin-top: 0; }
.avatar-file-button { position: relative; overflow: hidden; cursor: pointer; }
.avatar-file-button input { position: absolute; inline-size: 1px; block-size: 1px; opacity: 0; pointer-events: none; }
.section-note { margin: 5px 0 0; color: var(--muted); font-size: .9rem; }
.compact-select { width: auto; min-width: 150px; min-height: 38px; }
.continue-shelf { grid-template-columns: repeat(auto-fill, minmax(180px, 240px)); }
.source-dialog {
  width: min(760px, calc(100vw - 28px));
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
}
.source-dialog::backdrop { background: rgba(0, 0, 0, .78); }
.source-dialog form { display: grid; gap: 18px; }
.telemetry-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.telemetry-stat { border: 1px solid var(--line); padding: 14px; border-radius: 6px; display: grid; gap: 7px; }
.telemetry-stat span, .storage-meter span { color: var(--muted); font-size: .82rem; }
.telemetry-stat strong { font-size: 1.15rem; }
.storage-meter { margin: 18px 0; display: grid; gap: 9px; }
.storage-meter div { display: flex; justify-content: space-between; gap: 12px; }
.storage-meter progress { width: 100%; height: 10px; accent-color: var(--accent); }
.service-list { border-top: 1px solid var(--line); }
.service-row { display: flex; justify-content: space-between; padding: 11px 2px; border-bottom: 1px solid var(--line); }
.service-row strong { text-transform: capitalize; }
.status-active { color: #57d68d; }
.status-inactive, .status-failed { color: #ff8e98; }
.dictionary-list { margin: 12px 0 18px; }
.dictionary-row { grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; }
.dictionary-row .checkline { margin: 0; }
.dictionary-import { margin-bottom: 18px; }
.dict-source {
  padding: 2px 6px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: .72rem;
}
.dict-links { display: flex; gap: 8px; flex-wrap: wrap; padding: 12px 0 2px; border-top: 1px solid var(--line); }
.dict-links a { color: var(--accent); }
.storage-plan-summary { margin: 18px 0; }
.storage-candidate { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; cursor: pointer; }
.storage-candidate input { width: 18px; height: 18px; }
.storage-candidate span { display: grid; gap: 3px; }
.storage-candidate small { color: var(--muted); }
.toast {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  z-index: 50;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 16px;
  color: var(--text);
  display: none;
  box-shadow: var(--shadow);
  max-width: min(92vw, 680px);
}
.toast.active { display: block; }
/* Tablets / iPad (incl. landscape ~1024px): the 4-across topbar can't fit, so
   stack the search + nav onto their own rows and let the nav scroll. */
.learning-mode { display: inline-flex; gap: 4px; padding-right: 8px; border-right: 1px solid var(--border); }
.learning-dialog {
  width: min(680px, calc(100vw - 28px)); max-height: min(78vh, 720px); overflow: auto;
  border: 1px solid var(--border); border-radius: 8px; padding: 20px;
  background: #17191f; color: var(--text); box-shadow: 0 24px 80px rgba(0,0,0,.65);
}
.learning-dialog::backdrop { background: rgba(0, 0, 0, .78); }
.learning-dialog-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.learning-dialog-head h2 { margin: 0; font-size: 1.25rem; }
.learning-cards { display: grid; gap: 10px; }
.learning-card { border: 1px solid var(--border); border-radius: 6px; padding: 14px; background: #20232b; }
.learning-card p { margin: 10px 0 0; line-height: 1.6; }
.learning-word { display: flex; align-items: baseline; gap: 12px; }
.learning-word strong { font-size: 1.35rem; }
.learning-word span { color: var(--muted); }
.echo-actions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 16px; }
.pairing-code { display: flex; align-items: baseline; gap: 14px; padding: 14px 0; }
.pairing-code strong { font-size: 2rem; letter-spacing: 0; font-variant-numeric: tabular-nums; }
.pairing-code small, .pairing-code span { color: var(--muted); }
.bridge-status { margin-bottom: 14px; }
.watch-dialog {
  width: min(580px, calc(100vw - 28px)); max-height: min(82vh, 760px); overflow: auto;
  border: 1px solid var(--line); border-radius: 8px; padding: 20px;
  background: #17191f; color: var(--text); box-shadow: 0 24px 80px rgba(0,0,0,.65);
}
.watch-dialog::backdrop { background: rgba(0, 0, 0, .8); }
.watch-create { width: 100%; min-height: 48px; }
.watch-join { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 10px; margin-top: 18px; }
.watch-join label { display: grid; gap: 6px; color: var(--muted); font-size: .82rem; }
.watch-join input {
  width: 100%; height: 44px; border: 1px solid var(--line); border-radius: 7px;
  padding: 0 12px; background: #15171d; color: var(--text); text-transform: uppercase;
  font-weight: 800; letter-spacing: 0;
}
.watch-room-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 0 16px; border-bottom: 1px solid var(--line); }
.watch-room-heading > div { display: grid; gap: 3px; }
.watch-room-heading strong { font-size: 1.6rem; letter-spacing: 0; font-variant-numeric: tabular-nums; }
.watch-status { padding: 14px 0; color: var(--muted); line-height: 1.45; }
.watch-members { border-top: 1px solid var(--line); margin-bottom: 16px; }
.watch-member { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; align-items: center; gap: 11px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.watch-member-avatar { width: 40px; height: 40px; display: grid; place-items: center; overflow: hidden; border-radius: 50%; background: var(--surface-3); font-weight: 800; }
.watch-member-avatar > * { grid-area: 1 / 1; }
.watch-member-copy { display: grid; gap: 3px; min-width: 0; }
.watch-member-copy strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.watch-member-copy small { color: var(--muted); }
.watch-presence { width: 9px; height: 9px; border-radius: 50%; background: #606570; }
.watch-presence.online { background: var(--green); }

@media (max-width: 1100px) {
  .topbar {
    position: static;
    grid-template-columns: 1fr auto;
    grid-template-areas: "brand actions" "search search" "nav nav";
    height: auto;
    row-gap: 12px;
  }
  .brand { grid-area: brand; }
  .actions { grid-area: actions; justify-content: flex-end; }
  .search { grid-area: search; }
  .nav {
    grid-area: nav;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .nav::-webkit-scrollbar { display: none; }
  .hero, .detail-grid, .player-shell, .page-grid, .settings-shell { grid-template-columns: 1fr; }
  .hero-poster { display: none; }
  .transcript { position: static; max-height: none; }
  .settings-nav { position: static; max-height: none; grid-template-columns: repeat(3, 1fr); }
  .profile-select { max-width: 190px; }
  .layout { padding: 18px; }
  .shelf { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
  .source-tabs { top: 0; }
  .learning-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .learning-flow-panel { overflow-x: auto; }
  .learning-state-map { min-width: 900px; }
  .learning-evidence-row { grid-template-columns: minmax(160px, .7fr) minmax(260px, 1fr); }
  .learning-evidence-row .stack-actions { grid-column: 1 / -1; }
}
@media (max-width: 620px) {
  .topbar { position: static; padding: 10px 12px; gap: 8px; row-gap: 8px; }
  .brand { font-size: 1.55rem; }
  .layout { padding: 14px; }
  .shelf { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .episode-tools, .form-grid, .stats-grid, .learning-tools, .telemetry-grid { grid-template-columns: 1fr; }
  .page-panel { padding: 18px; }
  .learning-dashboard { gap: 16px; }
  .learning-header { align-items: flex-start; flex-direction: column; gap: 14px; }
  .learning-header h1 { font-size: 1.75rem; }
  .learning-kpis, .learning-dashboard-grid, .telemetry-list, .causal-status { grid-template-columns: 1fr; gap: 10px; }
  .learning-kpi { padding: 14px; }
  .learning-state-map { min-width: 780px; }
  .learning-evidence-row { grid-template-columns: 1fr; gap: 12px; padding: 14px 4px; }
  .learning-evidence-row .stack-actions { grid-column: auto; }
  .evidence-signals { grid-template-columns: repeat(5, minmax(30px, 1fr)); }
  .episode-tools { grid-template-columns: 1fr auto auto; }
  .detail-stat-grid { grid-template-columns: 1fr; }
  .episode-list.cards { grid-template-columns: 1fr; }
  .settings-nav { grid-template-columns: 1fr 1fr; }
  .settings-content { padding: 18px; }
  .account-session-bar { align-items: stretch; flex-direction: column; }
  .account-session-bar .text-btn { align-self: flex-start; }
  .source-result-list { grid-template-columns: 1fr; }
  #accountName { display: none; }
  .account-button { padding-right: 6px; }
  .auth-panel { padding: 20px; }
  .dictionary-row { grid-template-columns: 1fr auto; }
  .dictionary-row > span { grid-column: 1 / -1; }
  /* Fit the video + custom controls to a phone screen */
  .player-shell { gap: 10px; }
  #playerView.sidecar-theater .player-shell {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 42dvh) minmax(0, 1fr);
  }
  #playerView.sidecar-theater .player-head { display: none; }
  #playerView.sidecar-theater .video-wrap {
    width: 100%;
    margin: 0;
    aspect-ratio: auto;
    border-radius: 6px;
  }
  .video-wrap { min-height: 0; aspect-ratio: 16 / 9; border-radius: 0; margin-inline: -14px; width: calc(100% + 28px); }
  .media-notice { min-height: 100%; padding: 18px; gap: 8px; }
  .media-notice span { font-size: .82rem; }
  video { width: 100%; height: 100%; max-height: none; object-fit: contain; }
  .vp-controls { padding: 8px 10px; }
  .vp-row { flex-wrap: nowrap; overflow-x: hidden; }
  .vp-spacer, .vp-speed { display: none; }
  .caption-overlay { left: 2%; right: 2%; bottom: 22%; }
  .caption-overlay .cap-primary { font-size: calc(1rem * var(--subtitle-scale, 1)); padding: 2px 6px; }
  .caption-overlay .cap-secondary { font-size: calc(.82rem * var(--subtitle-scale, 1)); padding: 2px 6px; }
  .study-controls { overflow-x: auto; flex-wrap: nowrap; }
  .study-controls .toggle, .study-controls .text-btn { flex: 0 0 auto; }
  .transcript { padding: 12px; }
  .transcript-head { align-items: flex-start; flex-direction: column; }
  .sub-selects { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
  .dict-popup, .video-wrap:fullscreen .dict-popup, .video-wrap:-webkit-full-screen .dict-popup {
    position: fixed; inset: auto 0 0 0; width: 100%; max-width: none; max-height: 58dvh;
    border-radius: 12px 12px 0 0; padding: 10px 14px calc(14px + env(safe-area-inset-bottom));
    box-shadow: 0 -12px 40px rgba(0,0,0,.72);
  }
  .dict-head { position: sticky; top: -10px; z-index: 2; background: var(--dict-bg, #14161d); padding: 10px 0; }
  .dict-close, .dict-anki { min-height: 40px; padding: 8px 12px; }
  .dict-entry { padding: 12px 0; }
  .dict-gloss { font-size: .9rem; }
  .source-tabs { top: 0; margin-inline: -14px; padding-inline: 14px; }
  .vp-row { flex-wrap: nowrap; gap: 4px; }
  .vp-btn { min-width: 32px; height: 32px; font-size: 1rem; }
  .vp-speed span { display: none; }
  .vp-time { font-size: .72rem; }
  .study-controls { gap: 8px; padding: 10px; }
  .study-controls .toggle { min-height: 38px; padding: 0 10px; font-size: .85rem; }
  .echo-actions { grid-template-columns: 1fr; }
  .learning-dialog { padding: 14px; }
  .player-head { align-items: flex-start; }
  .player-head-actions { flex-direction: column; align-items: flex-end; }
  .profile-picture-editor { grid-template-columns: 68px minmax(0, 1fr); gap: 13px; }
  .profile-picture-preview { width: 68px; height: 68px; }
  .watch-dialog { padding: 14px; }
  .watch-join { grid-template-columns: 1fr; }
}

@media (max-height: 620px) and (orientation: landscape) {
  #playerView.sidecar-theater .player-shell {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 42vw);
    grid-template-rows: 1fr;
  }
  #playerView.sidecar-theater .player-head { display: none; }
  .video-wrap:fullscreen .dict-popup,
  .video-wrap:-webkit-full-screen .dict-popup {
    inset: 0 0 0 auto;
    width: min(44vw, 430px);
    max-width: 52vw;
    max-height: none;
    border-radius: 0;
    padding-bottom: calc(12px + env(safe-area-inset-bottom));
  }
  .video-wrap.dict-open:fullscreen .caption-overlay,
  .video-wrap.dict-open:-webkit-full-screen .caption-overlay { right: min(46vw, 450px); }
}