/* =========================================================
   Quizzes of Middle-earth — quiz widget
   One question at a time. Reuses design tokens from styles.css
   (must be loaded AFTER styles.css).
   ========================================================= */

.quiz {
  max-width: 720px;
  margin: 0 auto;
}

/* ---------- Progress ---------- */
.quiz-progress {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.6rem;
}
.quiz-progress-track {
  flex: 1;
  height: 6px;
  border-radius: 3px;
  background: var(--rule-soft);
  overflow: hidden;
}
.quiz-progress-fill {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold-bright));
  transition: width 0.4s ease;
}
.quiz-progress-label {
  font-family: var(--font-head);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  white-space: nowrap;
}

/* ---------- Question card ---------- */
/* Normal quizzes accent leather/brown-red by default; .theme-hard (set on <body>) switches to moss green */
:root {
  --quiz-accent: var(--leather);
  --quiz-accent-tint-weak: rgba(90, 30, 26, 0.06);
  --quiz-accent-tint-strong: rgba(90, 30, 26, 0.1);
}
.theme-hard {
  --quiz-accent: var(--moss);
  --quiz-accent-tint-weak: rgba(74, 93, 58, 0.08);
  --quiz-accent-tint-strong: rgba(74, 93, 58, 0.14);
}

.quiz-card {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  padding: 1.5rem 1.6rem 1.7rem;
  box-shadow: 0 4px 14px rgba(60, 40, 20, 0.15);
}

/* page-turn animation on each render */
@keyframes quiz-turn {
  from { opacity: 0; transform: translateX(18px); }
  to   { opacity: 1; transform: translateX(0); }
}
.quiz-card.is-entering { animation: quiz-turn 0.32s ease; }

.q-book {
  font-family: var(--font-head);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.7rem;
}
.q-kind {
  font-family: var(--font-head);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 0.35rem;
}
.q-prompt {
  font-family: var(--font-body);
  font-size: 1.2rem;
  line-height: 1.45;
  color: var(--ink);
  margin: 0 0 1.3rem;
}
.q-hint {
  font-size: 0.98rem;
  font-style: italic;
  color: var(--ink-soft);
  margin: -0.6rem 0 1.1rem;
}

/* Quote block */
.q-quote {
  font-style: italic;
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--ink);
  border-left: 3px solid var(--gold);
  padding: 0.2rem 0 0.2rem 1.1rem;
  margin: 0 0 1.2rem;
}

/* Anagram letters */
.q-anagram {
  font-family: var(--font-head);
  font-size: 1.3rem;
  letter-spacing: 0.35em;
  text-align: center;
  color: var(--gold-deep);
  background: rgba(169, 125, 52, 0.08);
  border: 1px dashed var(--gold);
  border-radius: 4px;
  padding: 0.8rem 0.4rem;
  margin: 0 0 1.3rem;
}

/* Theme clue chips */
.q-clues {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0 0 1.3rem;
}
.q-clue {
  font-family: var(--font-head);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--parchment);
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
}

/* ---------- Options (single / multi) ---------- */
.q-options { display: flex; flex-direction: column; gap: 0.6rem; }
.q-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.9rem;
  border: 1.5px solid var(--card-border);
  border-radius: 3px;
  background: #fffdf5;
  cursor: pointer;
  font-size: 1.02rem;
  color: var(--ink);
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.06s ease;
}
.q-option:hover { border-color: var(--quiz-accent); background: var(--quiz-accent-tint-weak); }
.q-option:active { transform: translateY(1px); }
.q-option input { accent-color: var(--quiz-accent); width: 1.05rem; height: 1.05rem; }
.q-option.is-selected {
  border-color: var(--quiz-accent);
  background: var(--quiz-accent-tint-strong);
  box-shadow: inset 0 0 0 1px var(--quiz-accent);
}

/* ---------- Text inputs ---------- */
.q-input {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1.02rem;
  color: var(--ink);
  padding: 0.6rem 0.85rem;
  border: 1.5px solid var(--card-border);
  border-radius: 3px;
  background: #fffdf5;
}
.q-input:focus { outline: none; border-color: var(--quiz-accent); box-shadow: 0 0 0 2px var(--quiz-accent-tint-weak); }

/* Common-answer rows */
.q-pairs { display: flex; flex-direction: column; gap: 0.7rem; }
.q-pair { display: flex; align-items: center; gap: 0.9rem; }
.q-pair-label {
  flex: 0 0 40%;
  font-family: var(--font-head);
  font-size: 1rem;
  color: var(--ink);
}
.q-pair .q-input { flex: 1; }

/* ---------- Sort (click to order) ---------- */
.q-sort { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.q-sort li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.7rem 1rem;
  border: 1.5px solid var(--card-border);
  border-radius: 3px;
  background: #fffdf5;
  cursor: pointer;
  font-size: 1.02rem;
  color: var(--ink);
  user-select: none;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.q-sort li:hover { border-color: var(--quiz-accent); }
/* These <li> are role=button and focusable — keyboard users must be able to see
   which one they are on, so the focus ring is required, not decoration. */
.q-sort li:focus-visible {
  outline: 2px solid var(--quiz-accent);
  outline-offset: 2px;
  border-color: var(--quiz-accent);
}
.q-sort li.is-picked { border-color: var(--quiz-accent); background: var(--quiz-accent-tint-strong); }
.q-sort li.is-picked { cursor: default; }
.q-order-badge {
  display: none;
  min-width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  background: var(--quiz-accent);
  color: #fff;
  font-family: var(--font-head);
  font-size: 0.9rem;
  align-items: center;
  justify-content: center;
}
.q-sort li.is-picked .q-order-badge { display: inline-flex; }
.q-sort-reset {
  align-self: flex-start;
  margin-top: 0.4rem;
  font-family: var(--font-head);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: none;
  border: 1px solid var(--rule);
  border-radius: 3px;
  padding: 0.35rem 0.8rem;
  cursor: pointer;
}
.q-sort-reset:hover { color: var(--gold-deep); border-color: var(--gold); }

/* ---------- Nav ---------- */
.quiz-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 1.6rem;
}
.quiz-nav .btn { cursor: pointer; }
/* enabled Next = deep pine green (pressable), matching images/temp1 */
.quiz-nav .btn:not(:disabled) {
  background: #0d4337;
  border-color: #0d4337;
  color: #fff;
}
.quiz-nav .btn:not(:disabled):hover {
  background: #135445;
  border-color: #135445;
  color: #fff;
}
.quiz-nav .btn:disabled,
.quiz-nav .btn[aria-disabled="true"] {
  border-color: var(--rule);
  color: var(--ink-faint);
  cursor: not-allowed;
  opacity: 0.65;
  background: transparent;
}

/* ---------- Results ---------- */
.quiz-result { text-align: center; }
.quiz-result .quiz-score-ring { margin: 0 auto 1.1rem; width: 108px; height: 108px; }
.quiz-result h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.2vw, 2rem);
  color: var(--ink);
  margin: 0 0 0.4rem;
}
.quiz-score-num { color: var(--gold-deep); }
.quiz-result .rank {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--ink-soft);
  margin: 0 auto 1.8rem;
  max-width: 34rem;
}
.quiz-result .btn { cursor: pointer; }

.quiz-review { margin-top: 2.5rem; }
.quiz-review h3 {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.03em;
  text-align: center;
  color: var(--ink);
  margin: 0 0 1.4rem;
}
.review-item {
  border: 1px solid var(--rule-soft);
  border-left: 4px solid var(--tier-accent, var(--gold));
  border-radius: 4px;
  background: var(--parchment-soft);
  padding: 1rem 1.2rem;
  margin-bottom: 0.9rem;
}
.review-item.is-correct { --tier-accent: var(--forest); }
.review-item.is-wrong   { --tier-accent: var(--oxblood); }
.review-q {
  font-size: 1rem;
  color: var(--ink);
  margin: 0 0 0.6rem;
}
.review-q .review-n {
  font-family: var(--font-head);
  color: var(--ink-faint);
  margin-right: 0.4rem;
}
.review-line { font-size: 1.05rem; margin: 0.15rem 0; }
.review-line .tag {
  display: inline-block;
  min-width: 6.5rem;
  font-family: var(--font-head);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.review-yours.bad { color: var(--oxblood); }
.review-yours.good { color: var(--forest); }
.review-correct { color: var(--forest); font-weight: 600; }
.review-mark { font-weight: 700; margin-right: 0.4rem; }
.review-mark.good { color: var(--forest); }
.review-mark.bad { color: var(--oxblood); }

/* ---------- Report-a-mistake block (under the review) ---------- */
.quiz-feedback { margin-top: 2.2rem; text-align: center; }
.quiz-feedback h3 {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: 0.03em;
  color: var(--ink);
  margin: 0 0 0.9rem;
}
.quiz-feedback p {
  color: var(--ink-soft);
  font-size: 1.08rem;
  max-width: 38rem;
  margin: 0 auto 0.9rem;
}
/* accent follows the quiz's difficulty colour */
.quiz-feedback .contact-email {
  display: inline-block;
  text-align: left;
  margin: 0.5rem auto 0.8rem;
  border-left-color: var(--quiz-accent);
}
.quiz-feedback .contact-email a { color: var(--quiz-accent); }
.quiz-feedback .contact-email a:hover { color: var(--gold-deep); }
.quiz-feedback-ref {
  font-size: 0.95rem !important;
  font-style: italic;
  color: var(--ink-faint) !important;
}

/* toggle button */
.quiz-feedback-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0.4rem auto 0;
  padding: 0.7rem 1.9rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: var(--quiz-accent);
  border: 1px solid var(--quiz-accent);
  border-radius: 3px;
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.1s ease;
}
.quiz-feedback-toggle:hover { filter: brightness(1.15); transform: translateY(-1px); }
.quiz-feedback-toggle .qft-chevron {
  font-size: 0.8rem;
  transition: transform 0.35s ease;
}
.quiz-feedback-toggle.is-open .qft-chevron { transform: rotate(180deg); }

/* collapsible panel — animates open towards the bottom */
.quiz-feedback-panel {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  text-align: left;
  transition: max-height 0.45s ease, opacity 0.3s ease;
}
.quiz-feedback-panel.is-open { opacity: 1; }
.quiz-contact-form {
  max-width: 34rem;
  margin: 1.6rem auto 0.4rem;
}
/* form controls inherit .form-field / .form-submit from styles.css, but the
   accent follows the quiz's difficulty colour rather than the site leather */
.quiz-feedback .form-field input:focus,
.quiz-feedback .form-field textarea:focus {
  border-color: var(--quiz-accent);
  box-shadow: 0 0 0 2px var(--quiz-accent-tint-weak);
}
.quiz-feedback .form-field .form-req { color: var(--quiz-accent); }
.quiz-feedback .form-submit {
  background: var(--quiz-accent);
  border-color: var(--quiz-accent);
}
.quiz-feedback .form-submit:hover:not(:disabled) { filter: brightness(1.15); background: var(--quiz-accent); }
.quiz-feedback .form-field label { text-align: left; }
.quiz-feedback .qft-turnstile { min-height: 65px; }

.quiz-feedback-alt {
  margin-top: 1.4rem !important;
  font-size: 0.98rem !important;
  color: var(--ink-faint) !important;
}
.quiz-feedback-alt a { color: var(--quiz-accent); }
.quiz-feedback-alt a:hover { color: var(--gold-deep); }

@media (prefers-reduced-motion: reduce) {
  .quiz-feedback-panel,
  .quiz-feedback-toggle .qft-chevron { transition: none; }
}

@media (max-width: 640px) {
  .quiz-card { padding: 1.5rem 1.25rem 1.7rem; }
  .q-prompt { font-size: 1.32rem; }
  .q-pair { flex-direction: column; align-items: stretch; gap: 0.35rem; }
  .q-pair-label { flex-basis: auto; }
  .review-line .tag { display: block; min-width: 0; }
}
