/* H2edu English: flashcards, sticker charts, Miss Ivy.
   Builds on app.css tokens. English words are set in chalk-blue ink, the one colour this module adds. */
:root {
  --chalk: #1D4F91;        /* English words, Miss Ivy */
  --chalk-2: #E8F0FB;
  --ok: #2A8A55;
  --ok-2: #E6F4EC;
  --no: #C8472D;
  --star: #F5A623;
  --card-edge: #1C1715;
  --ease: cubic-bezier(.2, .8, .2, 1);
}

[hidden] { display: none !important; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
[lang="en"] { font-family: var(--display); }
.en-word { color: var(--chalk); font: 800 clamp(34px, 9vw, 64px)/1 var(--display); letter-spacing: -0.02em; }

/* ---------- in-app browser + mic notices ---------- */
.en-notice { display: flex; gap: 12px; align-items: flex-start; background: #FFF6E5; border: 1px solid #F3D29A;
  color: #6B4A00; border-radius: 14px; padding: 12px 14px; margin: 14px 0; font-size: 14px; }
.en-notice b { color: #4A3300; }
.en-notice .btn { min-height: 38px; padding: 6px 14px; font-size: 13.5px; flex: none; }

/* ---------- kid header ---------- */
.kidbar { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center; margin: 22px 0 8px; }
.kid-ava { width: 64px; height: 64px; border-radius: 20px; background: var(--chalk); color: #fff; display: grid;
  place-items: center; font: 800 30px/1 var(--display); transform: rotate(-4deg); box-shadow: 3px 3px 0 var(--card-edge); }
.kidbar h1 { font: 800 clamp(24px, 5vw, 34px)/1.1 var(--display); margin: 0 0 6px; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pill { display: inline-flex; align-items: center; gap: 6px; background: var(--card); border: 1px solid var(--line);
  border-radius: 999px; padding: 4px 12px; font-weight: 700; font-size: 13.5px; }
.pill.hot { background: #FFF1E6; border-color: #F8C9A5; color: #9A3C00; }
.pill.gold { background: var(--sun-light); border-color: #F3D29A; color: #7A4E00; }

/* ---------- today card (primary action) ---------- */
.today { display: grid; gap: 16px; background: var(--card); border: 2px solid var(--card-edge); border-radius: 22px;
  padding: 20px; box-shadow: 5px 5px 0 var(--card-edge); margin: 16px 0 26px; }
@media (min-width: 760px) { .today { grid-template-columns: 1fr auto; align-items: center; padding: 24px 28px; } }
.today h2 { font: 800 22px/1.2 var(--display); margin: 0 0 4px; }
.today p { margin: 0; color: var(--ink-2); }
.today .btn { min-height: 56px; font-size: 17px; padding: 12px 28px; }

/* ---------- section heads ---------- */
.sec { margin: 34px 0 14px; display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.sec h2 { font: 800 clamp(21px, 4vw, 26px)/1.2 var(--display); margin: 0; }
.sec .muted { margin: 0; }

/* ---------- homework list ---------- */
.hw { display: grid; gap: 10px; }
.hw a { display: grid; grid-template-columns: 44px 1fr auto; gap: 12px; align-items: center; text-decoration: none;
  color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 12px 14px;
  transition: transform .15s var(--ease), box-shadow .15s var(--ease); }
.hw a:hover { transform: translateY(-2px); box-shadow: var(--shadow); color: var(--ink); }
.hw .ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font-size: 22px; background: var(--chalk-2); }
.hw b { display: block; font-size: 15px; }
.hw small { color: var(--ink-2); }
.hw .done-tag { font-weight: 800; font-size: 13px; color: var(--ok); }
.hw .due-tag { font-weight: 700; font-size: 12.5px; color: var(--no); white-space: nowrap; }

/* ---------- level switch ---------- */
.levels { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }

/* ---------- unit cards with sticker slots (signature) ---------- */
.units { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.unit-card { position: relative; display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: var(--ink);
  background: var(--card); border: 2px solid var(--card-edge); border-radius: 20px; padding: 16px 16px 14px;
  box-shadow: 4px 4px 0 var(--card-edge); transition: transform .18s var(--ease), box-shadow .18s var(--ease); }
.unit-card:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--card-edge); color: var(--ink); }
.unit-card:active { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--card-edge); }
.unit-card .top { display: flex; gap: 12px; align-items: center; }
.unit-card .pic { width: 56px; height: 56px; flex: none; border-radius: 16px; display: grid; place-items: center; font-size: 30px;
  background: color-mix(in srgb, var(--uc, #2563EB) 14%, white); border: 1.5px solid color-mix(in srgb, var(--uc, #2563EB) 40%, white); }
.unit-card .n { font: 700 12.5px/1 var(--body); color: var(--ink-2); }
.unit-card h3 { font: 800 19px/1.15 var(--display); margin: 3px 0 0; }
.unit-card .vi { font-size: 13.5px; color: var(--ink-2); }
.unit-card .can { font-size: 13.5px; color: var(--ink-2); margin: 0; line-height: 1.45; }
.unit-card .ribbon { position: absolute; top: -10px; right: 14px; background: var(--crayon); color: #fff; font: 800 12px/1 var(--body);
  padding: 6px 10px; border-radius: 8px; transform: rotate(3deg); box-shadow: 2px 2px 0 var(--card-edge); }
.unit-card.locked { opacity: .78; }

.stickers { display: flex; gap: 6px; flex-wrap: wrap; margin-top: auto; }
.stk { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-size: 15px; line-height: 1;
  border: 1.5px dashed #CFC5B6; background: var(--paper); filter: grayscale(1); opacity: .55; }
.stk.on { border: 2px solid var(--card-edge); background: #FFF3C9; filter: none; opacity: 1; transform: rotate(-8deg);
  box-shadow: 1px 1px 0 var(--card-edge); }
.stk.on.gold { background: #FFD66B; }
.stk.big { width: 44px; height: 44px; font-size: 21px; cursor: pointer; }
button.stk { padding: 0; font-family: inherit; }
button.stk:focus-visible { outline-offset: 3px; }
.stk.cur { border-style: solid; border-color: var(--chalk); opacity: 1; filter: none; box-shadow: 0 0 0 3px var(--chalk-2); }

/* ---------- review strip ---------- */
.review { display: flex; gap: 14px; align-items: center; background: var(--chalk-2); border-radius: 18px; padding: 14px 16px; flex-wrap: wrap; }
.review .faces { display: flex; gap: 4px; font-size: 26px; flex-wrap: wrap; }
.review .grow { flex: 1 1 220px; }
.review b { display: block; font-size: 15.5px; }

/* ---------- class board: shared goal first, names second ---------- */
.board2 { display: grid; gap: 16px; }
@media (min-width: 820px) { .board2 { grid-template-columns: 1.1fr .9fr; } }
.goal { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 18px; }
.goal .meter { height: 14px; margin: 10px 0 6px; }
.goal .meter i { background: linear-gradient(90deg, var(--star), #F28C28); }
.board-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.board-list li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 12px; border-radius: 12px; background: var(--paper); }
.board-list li.me { background: var(--chalk-2); font-weight: 700; }

/* ---------- landing (no token) ---------- */
.en-hero { display: grid; gap: 28px; padding: 36px 0 12px; align-items: center; }
@media (min-width: 900px) { .en-hero { grid-template-columns: 1.15fr .85fr; padding-top: 52px; } }
.en-hero h1 { font: 800 clamp(32px, 5.6vw, 52px)/1.1 var(--display); margin: 0 0 14px; letter-spacing: -0.02em; }
.en-hero h1 span { color: var(--chalk); }
.en-hero .hero-lead { color: var(--ink-2); font-size: 16.5px; max-width: 58ch; margin: 0 0 20px; }
.demo-card { position: relative; background: var(--card); border: 2px solid var(--card-edge); border-radius: 26px;
  box-shadow: 7px 7px 0 var(--card-edge); padding: 26px 22px 20px; text-align: center; transform: rotate(1.5deg); }
.demo-card .tape { position: absolute; top: -14px; left: 50%; width: 110px; height: 26px; transform: translateX(-50%) rotate(-3deg);
  background: rgba(245, 166, 35, .55); border-radius: 3px; }
.demo-card .pic { font-size: 96px; line-height: 1.1; }
.demo-card .vi { color: var(--ink-2); margin: 6px 0 14px; }
.demo-card .demo-row { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.demo-card .demo-heard { min-height: 24px; margin-top: 10px; font-weight: 700; }

.flow { display: grid; gap: 0; counter-reset: f; border-left: 3px solid var(--line); margin-left: 12px; }
.flow li { list-style: none; position: relative; padding: 0 0 22px 26px; }
.flow li::before { counter-increment: f; content: counter(f); position: absolute; left: -17px; top: 0; width: 30px; height: 30px;
  border-radius: 50%; background: var(--ink); color: #fff; display: grid; place-items: center; font: 800 14px/1 var(--display); }
.flow b { display: block; font: 800 18px/1.25 var(--display); margin-bottom: 2px; }
.flow p { margin: 0; color: var(--ink-2); max-width: 66ch; }
.flow .who { font-size: 12.5px; font-weight: 700; color: var(--chalk); text-transform: uppercase; letter-spacing: .04em; }

.saves { display: grid; gap: 12px; }
@media (min-width: 760px) { .saves { grid-template-columns: 1.3fr 1fr 1fr; } }
.save { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 18px; }
.save:first-child { background: var(--ink); color: #fff; border-color: var(--ink); }
.save:first-child p { color: #D9D1C7; }
.save b { display: block; font: 800 30px/1 var(--display); margin-bottom: 6px; }
.save p { margin: 0; color: var(--ink-2); font-size: 14.5px; }

/* ---------- unit page ---------- */
.unit-head { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center; margin: 14px 0 12px; }
.unit-head .pic { width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center; font-size: 34px;
  background: color-mix(in srgb, var(--uc, #2563EB) 14%, white); border: 2px solid var(--card-edge); box-shadow: 3px 3px 0 var(--card-edge); }
.unit-head h1 { font: 800 clamp(24px, 5vw, 34px)/1.1 var(--display); margin: 0; }
.unit-head p { margin: 4px 0 0; color: var(--ink-2); font-size: 14.5px; }
.acts-nav { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 6px 0 14px; }
.acts-nav .lbl { font-size: 13px; color: var(--ink-2); margin-right: 4px; }

.stage { position: relative; background: var(--card); border: 2px solid var(--card-edge); border-radius: 24px; box-shadow: 5px 5px 0 var(--card-edge);
  padding: 18px; min-height: 440px; display: flex; flex-direction: column; }
@media (min-width: 760px) { .stage { padding: 26px 30px; } }
.stage-top { display: flex; align-items: center; gap: 10px; justify-content: space-between; margin-bottom: 10px; flex-wrap: wrap; }
.stage-top h2 { flex: 1 1 auto; min-width: 12ch; }
.dots { flex-wrap: wrap; }
.stage-top h2 { font: 800 20px/1.2 var(--display); margin: 0; display: flex; gap: 8px; align-items: center; }
.dots { display: flex; gap: 5px; }
.dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.dots i.ok { background: var(--ok); }
.dots i.bad { background: var(--star); }
.dots i.cur { background: var(--chalk); transform: scale(1.3); }
.stage-body { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; text-align: center; }
.say-btn { border: 0; background: var(--chalk); color: #fff; width: 76px; height: 76px; border-radius: 50%; font-size: 30px; cursor: pointer;
  box-shadow: 0 6px 0 #10325E; transition: transform .1s; }
.say-btn:active { transform: translateY(4px); box-shadow: 0 2px 0 #10325E; }
.say-btn.sm { width: 52px; height: 52px; font-size: 22px; box-shadow: 0 4px 0 #10325E; }
.flash { display: grid; place-items: center; gap: 4px; width: min(100%, 420px); aspect-ratio: 4 / 3.2; background: #fff;
  border: 2px solid var(--card-edge); border-radius: 22px; box-shadow: 4px 4px 0 var(--card-edge); padding: 16px; cursor: pointer; }
.flash .pic { font-size: clamp(72px, 20vw, 118px); line-height: 1; }
.flash .vi { color: var(--ink-2); font-size: 15px; }
.flash.sent .en-word { font-size: clamp(26px, 6vw, 40px); line-height: 1.15; }

.opts { display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0, 1fr)); width: min(100%, 460px); }
.opt { border: 2px solid var(--card-edge); background: #fff; border-radius: 18px; min-height: 108px; font-size: 54px; cursor: pointer;
  box-shadow: 3px 3px 0 var(--card-edge); display: grid; place-items: center; padding: 8px; transition: transform .1s, background .15s; }
.opt.text { font: 800 26px/1.1 var(--display); color: var(--chalk); min-height: 84px; }
.opt:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--card-edge); }
.opt.right { background: var(--ok-2); border-color: var(--ok); box-shadow: 3px 3px 0 var(--ok); }
.opt.wrong { background: #FBEAE5; border-color: var(--no); animation: shake .35s; }
.opt[disabled] { cursor: default; }
@keyframes shake { 0%, 100% { transform: translateX(0); } 25% { transform: translateX(-6px); } 75% { transform: translateX(6px); } }
@keyframes pop { 0% { transform: scale(.6); opacity: 0; } 60% { transform: scale(1.12); } 100% { transform: scale(1); opacity: 1; } }
.exam-part { display: block; font: 600 12.5px/1.2 var(--body); color: var(--ink-2); margin-top: 3px; }
.opt small { display: block; font: 700 16px/1.1 var(--display); color: var(--chalk); margin-top: 4px; }

/* ---------- Starters lessons: parts, story, speaking frames, phonics ---------- */
.acts-nav .part { display: grid; gap: 4px; padding-right: 10px; margin-right: 2px; border-right: 1px dashed var(--line); }
.acts-nav .part:last-child { border-right: 0; }
.part-lbl { font: 800 12px/1 var(--display); color: var(--ink-2); }
.part-stk { display: flex; gap: 6px; }
.story-page { display: grid; justify-items: center; gap: 6px; width: min(100%, 520px); background: #fff; border: 2px solid var(--card-edge);
  border-radius: 22px; box-shadow: 4px 4px 0 var(--card-edge); padding: 18px 16px; }
.story-page .pic { font-size: clamp(56px, 16vw, 88px); line-height: 1; }
.story-line { font: 800 clamp(24px, 6vw, 36px)/1.2 var(--display); color: var(--chalk); margin: 0; }
.story-page .vi, .stage-body > .vi { color: var(--ink-2); font-size: 15px; margin: 0; }
.story-q { font: 800 clamp(22px, 5.5vw, 30px)/1.2 var(--display); margin: 0; color: var(--ink); }
.story-q .blank { color: var(--crayon); }
.story-all { width: min(100%, 520px); text-align: left; background: var(--chalk-2); border-radius: 14px; padding: 8px 14px; }
.story-all summary { cursor: pointer; font-weight: 700; }
.story-all p { margin: 6px 0; font-size: 17px; }
.mic-box { display: flex; flex-direction: column; align-items: center; gap: 10px; min-height: 120px; }
.talk-card { width: min(100%, 520px); background: #fff; border: 2px solid var(--card-edge); border-radius: 22px; box-shadow: 4px 4px 0 var(--card-edge);
  padding: 14px 18px; text-align: left; }
.talk-card p { font: 800 clamp(20px, 5vw, 28px)/1.25 var(--display); color: var(--chalk); margin: 6px 0; }
.ph { color: var(--crayon); text-decoration: underline 3px; text-underline-offset: 4px; }
.ph-intro { display: grid; justify-items: center; gap: 10px; max-width: 52ch; }
.ph-intro p { margin: 0; font-size: 16px; }
.ph-big { font: 800 84px/1 var(--display); color: var(--crayon); }
.ph-groups { display: grid; gap: 8px; width: 100%; text-align: left; }
.ph-groups div { background: var(--chalk-2); border-radius: 14px; padding: 8px 12px; display: grid; gap: 2px; }
.ph-groups span { font-size: 18px; }

.slots { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; }
.slot { width: 46px; height: 54px; border-bottom: 4px solid var(--ink); display: grid; place-items: center;
  font: 800 34px/1 var(--display); color: var(--chalk); }
.slot.words { width: auto; min-width: 54px; padding: 0 6px; font-size: 24px; height: 46px; }
.tiles { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; max-width: 520px; }
.tile { border: 2px solid var(--card-edge); background: #FFF8E6; border-radius: 12px; min-width: 50px; min-height: 52px; padding: 4px 12px;
  font: 800 26px/1 var(--display); cursor: pointer; box-shadow: 2px 2px 0 var(--card-edge); color: var(--ink); }
.tile.word { font-size: 20px; background: #fff; }
.tile.used { visibility: hidden; }
.tile.wrong { animation: shake .35s; background: #FBEAE5; }

.mic { border: 0; width: 96px; height: 96px; border-radius: 50%; background: var(--crayon); color: #fff; font-size: 40px; cursor: pointer;
  box-shadow: 0 7px 0 #8E2A15; transition: transform .1s; }
.mic:active { transform: translateY(5px); box-shadow: 0 2px 0 #8E2A15; }
.mic.on { animation: pulse 1.1s infinite; background: #B7331A; }
.mic[disabled] { opacity: .5; }
@keyframes pulse { 0% { box-shadow: 0 7px 0 #8E2A15, 0 0 0 0 rgba(217, 69, 40, .45); } 100% { box-shadow: 0 7px 0 #8E2A15, 0 0 0 22px rgba(217, 69, 40, 0); } }
.heard-line { min-height: 28px; font-size: 18px; }
.heard-line .w { padding: 0 3px; border-radius: 6px; }
.heard-line .w.y { background: var(--ok-2); color: var(--ok); }
.heard-line .w.n { background: #FBEAE5; color: var(--no); }
.scorebig { font: 800 44px/1 var(--display); animation: pop .4s var(--ease); }
.scorebig.ok { color: var(--ok); }
.scorebig.meh { color: #B7791F; }
.stage-foot { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 14px; }
.stage-foot .btn { min-width: 150px; }

/* chat */
.chat { width: 100%; display: flex; flex-direction: column; gap: 10px; max-height: 420px; overflow-y: auto; padding: 4px 2px 8px; text-align: left; }
.bub { max-width: 86%; padding: 11px 15px; border-radius: 18px; line-height: 1.45; animation: pop .3s var(--ease); }
.bub.ivy { align-self: flex-start; background: var(--chalk-2); border: 1.5px solid #C4D6F0; border-bottom-left-radius: 6px; }
.bub.ivy .en { font: 700 18px/1.35 var(--display); color: var(--chalk); }
.bub.ivy .mai { margin-top: 6px; font-size: 13.5px; color: var(--ink-2); border-top: 1px dashed #C4D6F0; padding-top: 6px; }
.bub.kid { align-self: flex-end; background: #FFF3C9; border: 1.5px solid #F3D29A; border-bottom-right-radius: 6px; font: 700 17px/1.35 var(--display); }
.bub .who { display: block; font: 700 11.5px/1 var(--body); color: var(--ink-3); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .05em; }
.chat-ctl { display: grid; gap: 10px; justify-items: center; width: 100%; }
.sugg { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.sugg button { border: 1.5px dashed var(--chalk); background: #fff; color: var(--chalk); border-radius: 999px; padding: 8px 14px;
  font: 700 15px/1.2 var(--display); cursor: pointer; }
.typebox { display: flex; gap: 8px; width: min(100%, 460px); }
.typebox input { flex: 1; border: 1.5px solid var(--line); border-radius: 12px; padding: 10px 12px; min-height: 44px; }
.ivy-ava { width: 34px; height: 34px; border-radius: 50%; background: var(--chalk); color: #fff; display: inline-grid; place-items: center;
  font: 800 14px/1 var(--display); flex: none; }

/* result */
.result { text-align: center; display: grid; gap: 12px; justify-items: center; padding: 10px 0; }
.ring { --p: 0; width: 140px; height: 140px; border-radius: 50%; display: grid; place-items: center;
  background: conic-gradient(var(--ok) calc(var(--p) * 1%), var(--paper-2) 0); animation: pop .5s var(--ease); }
.ring span { width: 112px; height: 112px; border-radius: 50%; background: #fff; display: grid; place-items: center; font: 800 36px/1 var(--display); }
.result h3 { font: 800 24px/1.2 var(--display); margin: 0; }
.earned { font: 800 20px/1 var(--display); color: #9A6200; }

/* worksheet block on unit page */
.sheet-box { display: grid; gap: 14px; margin-top: 26px; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 18px; }
@media (min-width: 760px) { .sheet-box { grid-template-columns: 1fr 1fr; align-items: start; } }
.sheet-box h2 { font: 800 21px/1.2 var(--display); margin: 0 0 6px; }
.w-items { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.w-items span { font-size: 13px; padding: 3px 9px; border-radius: 999px; background: var(--ok-2); color: var(--ok); font-weight: 700; }
.w-items span.x { background: #FBEAE5; color: var(--no); }

/* teacher panel */
.teach { margin-top: 26px; border: 2px dashed var(--chalk); border-radius: 20px; padding: 18px; background: #F6F9FE; }
.teach h2 { font: 800 21px/1.2 var(--display); margin: 0 0 4px; color: var(--chalk); }
.teach ol { padding-left: 20px; margin: 10px 0; }
.teach li { margin-bottom: 8px; }
.teach .mins { font-weight: 800; color: var(--chalk); }
.docs { display: grid; gap: 8px; margin: 10px 0; }
.docs a, .docs div { display: flex; gap: 10px; align-items: center; justify-content: space-between; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 8px 12px; }

/* present mode (TV in class) */
body.en-present { background: #FFFDF7; }
body.en-present .topbar, body.en-present .foot, body.en-present .en-hide-present { display: none !important; }
.tv { position: fixed; inset: 0; z-index: 80; background: #FFFDF7; display: grid; grid-template-rows: auto 1fr auto; gap: 1.2vh; padding: 1.6vh 2.4vw; }
.tv button { font-family: var(--display); }
.tv .btn { font-size: max(15px, 2.1vh); min-height: max(44px, 5.4vh); padding: 0 max(14px, 1.4vw); }
.tv-top { display: flex; align-items: center; gap: 1.2vw; flex-wrap: wrap; font: 800 2.4vh/1 var(--display); }
.tv-modes { display: flex; gap: .6vw; flex-wrap: wrap; flex: 1; justify-content: center; }
.tv-modes button, .tv-tools button { border: 2px solid var(--card-edge); background: #fff; border-radius: 999px; padding: .8vh 1.2vw; font-size: 2.1vh; font-weight: 800; cursor: pointer; }
.tv-modes button[aria-pressed="true"] { background: var(--chalk); color: #fff; }
.tv-tools { display: flex; gap: .6vw; }
.tv-tools button.on { background: var(--crayon); color: #fff; }
.tv-stage { display: grid; place-items: center; align-content: center; gap: 2vh; text-align: center; min-height: 0; }
.tv-row { display: flex; gap: 12px; justify-content: center; align-items: center; flex-wrap: wrap; }
.tv-hint { color: var(--ink-2); font-size: 1.9vh; }
.tv-say { font: 700 2.8vh/1.3 var(--display); margin: 0; }
.tv-card { display: grid; place-items: center; gap: 1vh; }
.tv .p-pic { font-size: 30vh; line-height: 1; }
.tv .p-word { font: 800 13vh/1 var(--display); color: var(--chalk); letter-spacing: -0.02em; }
.tv .p-word.s { font-size: 7.5vh; }
.tv .p-vi { font-size: 3.4vh; color: var(--ink-2); }
.tv-teams { display: grid; grid-template-columns: 1fr 1fr; gap: 2vw; }
.team { display: flex; align-items: center; gap: 1vw; border: 3px solid var(--card-edge); border-radius: 20px; padding: 1vh 1.4vw; background: #fff; }
.team.turn { background: #FFF3C9; box-shadow: 0 0 0 5px var(--star); }
.t-name { font: 800 3vh/1 var(--display); flex: 1; }
.t-score { font: 800 6vh/1 var(--display); min-width: 2ch; text-align: center; color: var(--chalk); }
.t-plus, .t-minus { border: 2px solid var(--card-edge); background: #fff; border-radius: 14px; font: 800 2.6vh/1 var(--display); padding: .8vh 1vw; cursor: pointer; }
.t-plus { background: var(--ok-2); }
.m-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.4vh 1vw; width: min(100%, 110vh); }
.m-card { position: relative; height: 17vh; border: 3px solid var(--card-edge); border-radius: 18px; background: var(--chalk); color: #fff; cursor: pointer; box-shadow: 3px 3px 0 var(--card-edge); }
.m-card .m-back { font: 800 6vh/1 var(--display); }
.m-card .m-face { display: none; }
.m-card.up { background: #fff; color: var(--ink); }
.m-card.up .m-back { display: none; }
.m-card.up .m-face { display: grid; place-items: center; height: 100%; }
.m-card.done { background: var(--ok-2); border-color: var(--ok); }
.m-pic { font-size: 10vh; line-height: 1; }
.m-word { font: 800 4.2vh/1.05 var(--display); color: var(--chalk); }
.r-box { position: relative; width: 44vh; height: 44vh; display: grid; place-items: center; border: 3px solid var(--card-edge); border-radius: 24px; background: #fff; overflow: hidden; }
.r-pic { font-size: 34vh; line-height: 1; }
.r-cover { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.r-tile { border: 2px solid #fff; background: var(--chalk); cursor: pointer; transition: opacity .35s; }
.r-tile.off { opacity: 0; pointer-events: none; }
.r-answer { font: 800 6vh/1 var(--display); color: var(--chalk); }
.q-opts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2vw; width: min(100%, 130vh); }
.q-opt { position: relative; height: 30vh; border: 3px solid var(--card-edge); border-radius: 22px; background: #fff; font-size: 17vh; cursor: pointer; box-shadow: 4px 4px 0 var(--card-edge); }
.q-opt i { position: absolute; top: 1vh; left: 1.2vh; font: 800 3.4vh/1 var(--display); font-style: normal; color: var(--ink-2); }
.q-opt.right { background: var(--ok-2); border-color: var(--ok); }
.q-opt.wrong { background: #FBEAE5; border-color: var(--no); opacity: .6; }
.tv-win p { font: 800 9vh/1 var(--display); margin: 0; }
.tv-win span { display: block; font: 700 3.4vh/1.4 var(--display); color: var(--ink-2); }
.tv-win small { display: block; font-size: 2.4vh; margin: 1vh 0 2vh; }
@media (max-width: 700px) { .m-grid, .q-opts { grid-template-columns: repeat(2, minmax(0, 1fr)); } .tv-teams { grid-template-columns: 1fr; } }

/* test + report */
.test-q { width: 100%; display: grid; gap: 16px; justify-items: center; }
.skillbars { display: grid; gap: 10px; width: 100%; }
.skillbar { display: grid; grid-template-columns: 90px 1fr 48px; gap: 10px; align-items: center; font-size: 14.5px; }
.skillbar .meter { height: 12px; }
.skillbar .meter i { background: var(--chalk); }
.report-paper { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: clamp(20px, 4vw, 40px); box-shadow: var(--shadow); max-width: 820px; margin: 22px auto 40px; }
.report-paper header { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-bottom: 2px solid var(--ink); padding-bottom: 14px; margin-bottom: 18px; }
.report-paper h1 { font: 800 clamp(24px, 4.6vw, 34px)/1.1 var(--display); margin: 0; }
.report-paper .body p { font-size: 16px; line-height: 1.75; margin: 0 0 14px; }
.facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin: 18px 0; }
@media (min-width: 640px) { .facts { grid-template-columns: repeat(4, 1fr); } }
.fact { background: var(--paper); border-radius: 14px; padding: 12px; }
.fact b { display: block; font: 800 26px/1 var(--display); }
.fact span { font-size: 13px; color: var(--ink-2); }
.chips-words { display: flex; flex-wrap: wrap; gap: 6px; }
.chips-words span { font: 700 14px/1 var(--display); padding: 6px 10px; border-radius: 999px; background: var(--chalk-2); color: var(--chalk); }
.chips-words.weak span { background: #FFF3C9; color: #7A4E00; }

/* printable worksheet */
.ws { max-width: 794px; margin: 18px auto 40px; background: #fff; padding: 28px 34px; border: 1px solid var(--line); border-radius: 8px; color: #111; }
.ws header { display: grid; grid-template-columns: 1fr auto; gap: 8px; border-bottom: 2px solid #111; padding-bottom: 10px; margin-bottom: 16px; }
.ws h1 { font: 800 26px/1.1 var(--display); margin: 0; }
.ws .name-line { font-size: 15px; }
.ws h2 { font: 800 18px/1.2 var(--display); margin: 18px 0 10px; }
.ws-trace { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 20px; }
.ws-trace .tr { display: grid; grid-template-columns: 52px 1fr; align-items: center; gap: 8px; border-bottom: 1px solid #ddd; padding-bottom: 6px; }
.ws-trace .tr .pic { font-size: 38px; text-align: center; }
.ws-trace svg { width: 100%; height: 58px; }
.ws-items { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 22px; }
.ws-item { display: grid; grid-template-columns: 30px 52px 1fr; gap: 8px; align-items: end; min-height: 64px; }
.ws-item .no { font: 800 20px/1 var(--display); border: 2px solid #111; border-radius: 50%; width: 30px; height: 30px; display: grid; place-items: center; align-self: center; }
.ws-item .pic { font-size: 40px; align-self: center; text-align: center; }
.ws-item .line { border-bottom: 2px solid #111; height: 40px; font: 700 18px/40px var(--display); color: #555; }
.ws-item.wide { grid-column: 1 / -1; grid-template-columns: 30px 52px 1fr; }
.ws .foot-note { margin-top: 20px; font-size: 12.5px; color: #555; border-top: 1px dashed #aaa; padding-top: 8px; }
@media print {
  @page { size: A4; margin: 12mm; }
  body { background: #fff; }
  .topbar, .foot, .no-print { display: none !important; }
  .ws { border: 0; padding: 0; margin: 0; max-width: none; }
}
@media (max-width: 560px) { .ws { padding: 18px 14px; } .ws-trace, .ws-items { grid-template-columns: 1fr; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
.more-phr { margin-top: 12px; }
.more-phr summary { list-style: none; display: inline-flex; }
.more-phr summary::-webkit-details-marker { display: none; }
.more-phr .phrases { margin-top: 14px; }