/* ═══════════════ Quiz X (dictionary quizzes) ═══════════════
   Played on a phone as much as a desktop, so this view runs deliberately
   larger than the rest of the site: ~1.05rem body text minimum, a 1.55rem
   prompt word, and choice rows at least 58px tall — readable at arm's length
   and comfortably thumb-sized. */
.quiz-body {
  /* Internal scroll region, like .geo-body: the panel clips overflow and
     mobile locks page scroll, so a long choice list must scroll in here. */
  flex: 1 1 0;
  min-height: 0;
  overflow-y: auto;
  padding: 18px 4px 12px 2px;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-dim) transparent;
}
.quiz-body::-webkit-scrollbar { width: 8px; }
.quiz-body::-webkit-scrollbar-track { background: transparent; }
.quiz-body::-webkit-scrollbar-thumb { background: var(--gold-dim); border-radius: 4px; }
.quiz-body::-webkit-scrollbar-thumb:hover { background: var(--gold); }

.quiz-screen { display: flex; flex-direction: column; gap: 16px; }
.quiz-screen[hidden] { display: none; }

.quiz-intro { margin-bottom: 2px; }

.quiz-status {
  font-family: var(--sans);
  font-size: 0.78rem;
  color: var(--gold-lt);
  letter-spacing: 0.06em;
}

/* ─── Screen 1: game buttons ─────────────────────────────── */
.quiz-games { display: flex; flex-direction: column; gap: 10px; }

.quiz-game {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
  min-height: 58px;
  text-align: left;
  padding: 13px 16px;
  border-radius: 6px;
  border: 1px solid var(--gold-dim);
  background: rgba(26, 16, 5, 0.5);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.quiz-game:hover,
.quiz-game:focus-visible {
  border-color: var(--gold);
  background: rgba(212, 160, 23, 0.12);
  box-shadow: 0 0 16px rgba(212, 160, 23, 0.2);
  outline: none;
}
.quiz-game-name {
  font-family: "Cinzel Decorative", serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.02em;
}
.quiz-game-sub {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

/* ─── Screen 2: the question ─────────────────────────────── */
.quiz-meta {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* Progress: one tick per question, filled as you go. */
.quiz-progress { display: flex; flex-wrap: wrap; gap: 4px; }
.quiz-tick {
  flex: 1 1 8px;
  height: 6px;
  min-width: 6px;
  border-radius: 3px;
  background: rgba(139, 105, 20, 0.25);
  transition: background 0.25s ease;
}
.quiz-tick.is-current { background: var(--gold-dim); }
.quiz-tick.is-correct { background: var(--gold-lt); }
.quiz-tick.is-wrong   { background: #8c3b2a; }

/* A typed answer's quarter score (/api/quiz/check answer_score): green →
   light green → amber → orange → red. Colours tick, verdict tag and the
   result list's chip alike. */
.quiz-body {
  --quiz-score-100: #3fae5a;
  --quiz-score-75:  #9ccc5a;
  --quiz-score-50:  #e0a526;
  --quiz-score-25:  #e07428;
  --quiz-score-0:   #d0453a;
}
.is-score-100 { --quiz-score: var(--quiz-score-100); }
.is-score-75  { --quiz-score: var(--quiz-score-75); }
.is-score-50  { --quiz-score: var(--quiz-score-50); }
.is-score-25  { --quiz-score: var(--quiz-score-25); }
.is-score-0   { --quiz-score: var(--quiz-score-0); }
.quiz-tick[class*="is-score-"] { background: var(--quiz-score); }

.quiz-qnum {
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold-lt);
}

/* The word being asked — the one thing that must be readable across a room. */
.quiz-word {
  font-family: var(--serif);
  font-size: 1.55rem;
  line-height: 1.35;
  color: var(--text);
  padding: 12px 14px;
  border-left: 2px solid var(--gold);
  background: rgba(26, 16, 5, 0.5);
  border-radius: 0 6px 6px 0;
}

.quiz-choices { display: flex; flex-direction: column; gap: 10px; }
.quiz-choices[hidden] { display: none; }

/* Question quizzes: a text box instead of the choice list. */
.quiz-typed { display: flex; flex-wrap: wrap; gap: 10px; }
.quiz-typed[hidden] { display: none; }
.quiz-typed-input {
  flex: 1 1 14rem;
  min-width: 0;
  min-height: 52px;
  padding: 10px 14px;
  border-radius: 6px;
  border: 1px solid var(--gold-dim);
  background: rgba(26, 16, 5, 0.5);
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.15rem;
}
.quiz-typed-input:focus { border-color: var(--gold); outline: none; }
.quiz-typed-input:disabled { opacity: 0.75; }

.quiz-choice {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 58px;
  text-align: left;
  padding: 12px 16px;
  border-radius: 6px;
  border: 1px solid var(--gold-dim);
  background: rgba(26, 16, 5, 0.5);
  color: var(--text);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.quiz-choice:hover:not(:disabled),
.quiz-choice:focus-visible:not(:disabled) {
  border-color: var(--gold);
  background: rgba(212, 160, 23, 0.12);
  outline: none;
}
.quiz-choice:disabled { cursor: default; opacity: 0.75; }
.quiz-choice-key {
  flex: 0 0 auto;
  font-family: var(--sans);
  font-size: 0.9rem;
  color: var(--gold-dim);
}
.quiz-choice-text {
  font-family: var(--serif);
  font-size: 1.15rem;
  line-height: 1.4;
}
/* Answered: the right choice always lights up, a wrong pick is marked too. */
.quiz-choice.is-correct {
  opacity: 1;
  border-color: var(--gold-lt);
  background: rgba(255, 215, 0, 0.16);
  color: var(--gold-lt);
}
.quiz-choice.is-correct .quiz-choice-key { color: var(--gold-lt); }
.quiz-choice.is-wrong {
  opacity: 1;
  border-color: #8c3b2a;
  background: rgba(140, 59, 42, 0.22);
  color: #e2a696;
}
.quiz-choice.is-wrong .quiz-choice-key { color: #b0604e; }

.quiz-verdict {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 14px;
  border: 1px solid var(--gold-dim);
  border-radius: 6px;
  background: rgba(26, 16, 5, 0.6);
  animation: bubble-in 0.28s ease both;
}
.quiz-verdict[hidden] { display: none; }
.quiz-verdict-tag {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.quiz-verdict-tag.is-correct { color: var(--gold-lt); }
.quiz-verdict-tag.is-wrong   { color: #d98a75; }
.quiz-verdict-tag[class*="is-score-"] { color: var(--quiz-score); font-weight: 700; }
.quiz-verdict-answer {
  font-family: var(--serif);
  font-size: 1.12rem;
  line-height: 1.5;
  color: var(--text);
}
.quiz-verdict-answer strong { color: var(--gold); font-weight: 700; }
.quiz-verdict-answer em { color: var(--gold-lt); font-style: normal; }
.quiz-verdict-given {
  font-family: var(--serif);
  font-size: 1.02rem;
  color: var(--text-dim);
}
.quiz-verdict-given span { color: #e2a696; }
.quiz-verdict-comment {
  font-family: var(--serif);
  font-size: 1.02rem;
  line-height: 1.5;
  font-style: italic;
  color: var(--text);
  opacity: 0.9;
}

.quiz-actions { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 2px; }
.quiz-btn {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  min-height: 46px;
  padding: 11px 18px;
  border-radius: 5px;
  border: 1px solid var(--gold-dim);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.quiz-btn:hover { color: var(--gold-lt); border-color: var(--gold); }
.quiz-btn:disabled { cursor: default; opacity: 0.6; }
.quiz-btn[hidden] { display: none; }
.quiz-btn--primary {
  color: var(--gold);
  border-color: var(--gold);
  background: rgba(212, 160, 23, 0.12);
}
.quiz-btn--primary:hover { color: var(--gold-lt); background: rgba(212, 160, 23, 0.2); }

/* ─── Screen 3: score + AI feedback ──────────────────────── */
.quiz-result-title {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.quiz-score {
  font-family: "Cinzel Decorative", serif;
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  text-shadow: 0 0 30px rgba(212, 160, 23, 0.35);
}
.quiz-feedback {
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--text);
  padding: 14px;
  border: 1px solid var(--gold-dim);
  border-radius: 6px;
  background: rgba(26, 16, 5, 0.5);
}
.quiz-feedback.is-waiting { color: var(--text-dim); font-style: italic; }

.quiz-missed { display: flex; flex-direction: column; gap: 8px; }
.quiz-missed[hidden] { display: none; }
.quiz-missed-title {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.quiz-missed-list { display: flex; flex-direction: column; gap: 2px; }
.quiz-missed-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 2px;
  border-bottom: 1px dashed rgba(139, 105, 20, 0.3);
  font-family: var(--serif);
  font-size: 1.05rem;
  line-height: 1.45;
}
.quiz-missed-row:last-child { border-bottom: none; }
.quiz-missed-row dt { color: var(--gold); }
.quiz-score-chip {
  display: inline-block;
  margin-right: 8px;
  padding: 1px 7px;
  border-radius: 9px;
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 700;
  vertical-align: 0.1em;
  color: #1a1005;
  background: var(--quiz-score);
}
.quiz-missed-row dd { color: var(--text); opacity: 0.9; }
.quiz-missed-row dd::before { content: "= "; color: var(--text-dim); }

/* ─── Create your own quiz: instructions + upload ────────── */
.quiz-make {
  margin-top: 10px;
  border: 1px solid var(--gold-dim);
  border-radius: 6px;
  background: rgba(26, 16, 5, 0.4);
}
.quiz-make-summary {
  cursor: pointer;
  padding: 14px 16px;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}
.quiz-make-summary:hover { color: var(--gold-lt); }
.quiz-make-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0 16px 16px;
}
.quiz-make-title {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 6px;
}
.quiz-make-text {
  font-family: var(--serif);
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--text);
}
.quiz-make-fine { color: var(--text-dim); font-size: 0.95rem; }
.quiz-make-text code,
.quiz-make-example {
  font-family: var(--sans);
  font-size: 0.85rem;
  color: var(--gold-lt);
}
.quiz-make-example {
  margin: 0;
  padding: 10px 12px;
  border-left: 2px solid var(--gold-dim);
  background: rgba(0, 0, 0, 0.25);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  line-height: 1.6;
}
.quiz-upload { display: flex; flex-direction: column; gap: 12px; margin-top: 6px; }
.quiz-upload-kind {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  border: 0;
  padding: 0;
  margin: 0;
}
.quiz-upload-kind legend { margin-bottom: 6px; }
.quiz-radio {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  font-family: var(--serif);
  font-size: 1.05rem;
  color: var(--text);
  cursor: pointer;
}
.quiz-radio input { accent-color: var(--gold); width: 18px; height: 18px; }
.quiz-upload-file {
  max-width: 100%;
  font-family: var(--sans);
  font-size: 0.8rem;
  color: var(--text-dim);
}
.quiz-upload-file::file-selector-button {
  margin-right: 12px;
  padding: 9px 14px;
  border-radius: 5px;
  border: 1px solid var(--gold-dim);
  background: transparent;
  color: var(--gold);
  font-family: var(--sans);
  cursor: pointer;
}
.quiz-upload-result {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  border-radius: 6px;
  border: 1px solid var(--gold-dim);
  font-family: var(--serif);
  font-size: 1.02rem;
  line-height: 1.5;
}
.quiz-upload-result[hidden] { display: none; }
.quiz-upload-result.is-ok { border-color: var(--gold); color: var(--gold-lt); }
.quiz-upload-result.is-error { border-color: #8c3b2a; color: #e2a696; }
.quiz-upload-errors { margin: 0; padding-left: 1.2em; font-size: 0.95rem; }

@media (prefers-reduced-motion: reduce) {
  .quiz-verdict { animation: none !important; }
}