:root {
  --laerry-primary: #5a4ff3;
  --laerry-primary-dark: #4037c9;
  --laerry-soft: #f3f1ff;
  --laerry-text: #172033;
  --laerry-muted: #6c7482;
}

body {
  min-height: 100vh;
  color: var(--laerry-text);
  background:
    radial-gradient(circle at top right, rgba(90,79,243,.16), transparent 32rem),
    linear-gradient(135deg, #fff 0%, #f7f6ff 100%);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.navbar-brand {
  color: var(--laerry-primary) !important;
  letter-spacing: -0.03em;
}

.btn {
  border-radius: 999px;
  font-weight: 750;
  padding-inline: 1.15rem;
}

.btn-primary {
  background: var(--laerry-primary);
  border-color: var(--laerry-primary);
}

.btn-primary:hover {
  background: var(--laerry-primary-dark);
  border-color: var(--laerry-primary-dark);
}

.quiz-wrap {
  padding: 4rem 0;
}

.quiz-shell {
  max-width: 900px;
}

.quiz-header {
  text-align: center;
}

.quiz-eyebrow {
  display: inline-flex;
  border-radius: 999px;
  background: var(--laerry-soft);
  color: var(--laerry-primary-dark);
  padding: .35rem .75rem;
  font-size: .85rem;
  font-weight: 850;
}

.quiz-card {
  background: rgba(255,255,255,.94);
  border: 1px solid rgba(23,32,51,.045);
  border-radius: 2rem;
  padding: 2rem;
  box-shadow: 0 1.2rem 3.5rem rgba(23,32,51,.09);
}

.quiz-panda {
  width: 170px;
  height: 170px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--laerry-soft);
  font-size: 5rem;
  animation: floaty 3s ease-in-out infinite;
}

.small-panda {
  width: 110px;
  height: 110px;
  font-size: 3.4rem;
}

.progress {
  border-radius: 999px;
  background: rgba(90,79,243,.12);
}

.progress-bar {
  background: var(--laerry-primary);
  border-radius: 999px;
  transition: width .25s ease;
}

.answer-grid {
  display: grid;
  gap: .85rem;
}

.answer-btn {
  text-align: left;
  padding: 1rem 1.2rem;
  border-radius: 1.1rem;
  font-weight: 750;
  background: #fff;
}

.answer-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 .8rem 2rem rgba(23,32,51,.08);
}

.answer-btn.correct {
  border-color: #198754;
  background: #eaf7ef;
  color: #146c43;
}

.answer-btn.wrong {
  border-color: #dc3545;
  background: #fdecec;
  color: #b02a37;
}

.feedback-box {
  border-radius: 1.2rem;
  padding: 1rem 1.2rem;
}

.feedback-box strong,
.feedback-box span,
.feedback-box small {
  display: block;
}

.feedback-good {
  background: #eaf7ef;
  color: #146c43;
}

.feedback-wrong {
  background: #fff3cd;
  color: #7a5a00;
}

.result-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .8rem;
}

.result-stats div {
  background: var(--laerry-soft);
  border-radius: 1.2rem;
  padding: 1rem;
}

.result-stats span {
  display: block;
  color: var(--laerry-primary-dark);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}

.result-stats small {
  color: var(--laerry-muted);
  font-weight: 750;
}

.worksheet-completion-code {
  display: inline-grid;
  gap: .35rem;
  margin: 1rem auto 0;
  padding: .95rem 1.2rem;
  border-radius: 1.25rem;
  background: #eef2ff;
  border: 1px solid rgba(91,63,242,.18);
  color: #1e3a8a;
}

.worksheet-completion-code span {
  font-size: .78rem;
  font-weight: 900;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.worksheet-completion-code strong {
  font-size: clamp(2rem, 7vw, 3.2rem);
  letter-spacing: .18em;
  line-height: 1;
  font-weight: 950;
  color: #172033;
}

.weak-box {
  background: #fff;
  border: 1px solid rgba(90,79,243,.12);
  border-radius: 1.2rem;
  padding: 1rem 1.2rem;
}

.weak-box li + li {
  margin-top: .4rem;
}

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@media (max-width: 768px) {
  .quiz-wrap {
    padding: 2rem 0;
  }

  .quiz-card {
    padding: 1.25rem;
    border-radius: 1.5rem;
  }

  .quiz-panda {
    width: 130px;
    height: 130px;
    font-size: 4rem;
  }

  .result-stats {
    grid-template-columns: 1fr;
  }
}


/* Question and answer media support */
.question-media {
  width: min(100%, 420px);
  margin: 1rem auto 1.5rem;
  border-radius: 1.25rem;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(90,79,243,.12);
}

.question-media img {
  width: 100%;
  max-height: 400px;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  display: block;
  background: #fff;
}

.question-media-placeholder {
  min-height: 220px;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  align-content: center;
  gap: .85rem;
  padding: 1.5rem;
  background: #fff;
  color: #6c7482;
  text-align: center;
}

.question-media-placeholder strong {
  font-size: .95rem;
  line-height: 1.25;
}

.question-media-spinner {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  border: 4px solid rgba(90,79,243,.16);
  border-top-color: #5a4ff3;
  animation: question-media-spin .85s linear infinite;
}

@keyframes question-media-spin {
  to { transform: rotate(360deg); }
}

.question-media small {
  display: block;
  padding: .55rem .8rem;
  color: #6c7482;
  font-size: .8rem;
}

.answer-grid:has(.image-answer-btn) {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.image-answer-btn {
  border: 1px solid rgba(90,79,243,.18);
  background: #fff;
  border-radius: 1.2rem;
  padding: .65rem;
  text-align: center;
  overflow: hidden;
}

.image-answer-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  border-color: var(--laerry-primary, #5a4ff3);
  box-shadow: 0 .8rem 2rem rgba(23,32,51,.08);
}

.image-answer-btn .option-image-wrap {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: .9rem;
  overflow: hidden;
  background: #f3f1ff;
  margin-bottom: .65rem;
}

.image-answer-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-answer-btn .option-label {
  display: block;
  font-weight: 800;
  color: #172033;
}

.image-answer-btn.correct {
  border-color: #198754;
  background: #eaf7ef;
}

.image-answer-btn.wrong {
  border-color: #dc3545;
  background: #fdecec;
}

@media (max-width: 640px) {
  .answer-grid:has(.image-answer-btn) {
    grid-template-columns: 1fr;
  }

  .question-media img {
    max-height: 280px;
  }
}


/* Rich quiz intro */

.quiz-intro-card {
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 0;
  border-radius: 2rem;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(23,32,51,.07);
  box-shadow: 0 1.35rem 4rem rgba(23,32,51,.11);
}

.quiz-intro-media {
  position: relative;
  min-height: 360px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 35% 20%, rgba(255,255,255,.72), transparent 8rem),
    linear-gradient(135deg, #5a4ff3, #00cec9);
}

.quiz-intro-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  position: absolute;
  inset: 0;
  display: block;
}

.quiz-intro-media.has-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(23,32,51,.28), transparent 55%);
  pointer-events: none;
}

.quiz-intro-media > span {
  position: relative;
  z-index: 1;
  width: 8.5rem;
  height: 8.5rem;
  display: grid;
  place-items: center;
  border-radius: 2.2rem;
  background: rgba(255,255,255,.22);
  color: #fff;
  font-size: 4.6rem;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.28);
  backdrop-filter: blur(8px);
}

.quiz-intro-donut {
  position: absolute;
  z-index: 3;
  top: 1.15rem;
  right: 1.15rem;
  width: 72px;
  height: 72px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background:
    conic-gradient(
      #00b894 0deg var(--quiz-green, 0deg),
      #ff7675 var(--quiz-green, 0deg) calc(var(--quiz-green, 0deg) + var(--quiz-red, 0deg)),
      rgba(255,255,255,.68) calc(var(--quiz-green, 0deg) + var(--quiz-red, 0deg)) 360deg
    );
  box-shadow: 0 .8rem 1.8rem rgba(23,32,51,.18);
}

.quiz-intro-donut.is-empty {
  background: rgba(255,255,255,.68);
}

.quiz-intro-donut::before {
  content: "";
  width: 46px;
  height: 46px;
  border-radius: inherit;
  background: rgba(255,255,255,.96);
  box-shadow: inset 0 0 0 1px rgba(23,32,51,.06);
}

.quiz-intro-donut span {
  position: absolute;
  color: var(--laerry-text);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: -.04em;
}

.quiz-intro-content {
  padding: clamp(1.5rem, 4vw, 2.6rem);
  align-self: center;
}

.quiz-intro-content h2 {
  margin: .8rem 0 .75rem;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: .95;
  letter-spacing: -.055em;
  font-weight: 850;
}

.quiz-intro-content p {
  color: var(--laerry-muted);
  font-size: 1.05rem;
  line-height: 1.55;
  font-weight: 650;
}

.quiz-learning-goal {
  border-left: 4px solid var(--laerry-primary);
  padding-left: .9rem;
}

.quiz-meta-row,
.quiz-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.quiz-meta-row span,
.quiz-tags span {
  display: inline-flex;
  border-radius: 999px;
  padding: .35rem .65rem;
  background: var(--laerry-soft);
  color: var(--laerry-primary-dark);
  font-size: .82rem;
  font-weight: 850;
}

.quiz-tags {
  margin: 1rem 0 1.2rem;
}

.quiz-intro-actions {
  display: flex;
  align-items: center;
  gap: .9rem;
  flex-wrap: wrap;
}

.quiz-progress-text {
  color: var(--laerry-muted);
  font-weight: 800;
}

.quiz-highscore-placeholder {
  margin: 1rem 0 1.25rem;
  border: 1px dashed rgba(23,32,51,.16);
  border-radius: 1.25rem;
  padding: 1rem 1.2rem;
  background: rgba(255,255,255,.58);
  color: var(--laerry-muted);
}

.quiz-highscore-placeholder strong {
  display: block;
  color: var(--laerry-text);
}

.quiz-highscore-placeholder span {
  font-weight: 650;
}

@media (max-width: 900px) {
  .quiz-intro-card {
    grid-template-columns: 1fr;
  }

  .quiz-intro-media {
    min-height: 260px;
  }
}


/* Rich quiz intro v2 */

.quiz-intro-card {
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 0;
  border-radius: 2rem;
  background: rgba(255,255,255,.94);
  border: 1px solid rgba(23,32,51,.07);
  box-shadow: 0 1.35rem 4rem rgba(23,32,51,.11);
}

.quiz-intro-media {
  position: relative;
  min-height: 360px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 35% 20%, rgba(255,255,255,.72), transparent 8rem),
    linear-gradient(135deg, #5a4ff3, #00cec9);
}

.quiz-intro-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  position: absolute;
  inset: 0;
  display: block;
}

.quiz-intro-media.has-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(23,32,51,.28), transparent 55%);
  pointer-events: none;
}

.quiz-intro-media > span {
  position: relative;
  z-index: 1;
  width: 8.5rem;
  height: 8.5rem;
  display: grid;
  place-items: center;
  border-radius: 2.2rem;
  background: rgba(255,255,255,.22);
  color: #fff;
  font-size: 4.6rem;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.28);
  backdrop-filter: blur(8px);
}

.quiz-intro-donut {
  position: absolute;
  z-index: 3;
  top: 1.15rem;
  right: 1.15rem;
  width: 72px;
  height: 72px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background:
    conic-gradient(
      #00b894 0deg var(--quiz-green, 0deg),
      #ff7675 var(--quiz-green, 0deg) calc(var(--quiz-green, 0deg) + var(--quiz-red, 0deg)),
      rgba(255,255,255,.68) calc(var(--quiz-green, 0deg) + var(--quiz-red, 0deg)) 360deg
    );
  box-shadow: 0 .8rem 1.8rem rgba(23,32,51,.18);
}

.quiz-intro-donut.is-empty {
  background: rgba(255,255,255,.68);
}

.quiz-intro-donut::before {
  content: "";
  width: 46px;
  height: 46px;
  border-radius: inherit;
  background: rgba(255,255,255,.96);
  box-shadow: inset 0 0 0 1px rgba(23,32,51,.06);
}

.quiz-intro-donut span {
  position: absolute;
  color: var(--laerry-text);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: -.04em;
}

.quiz-intro-content {
  padding: clamp(1.5rem, 4vw, 2.6rem);
  align-self: center;
}

.quiz-intro-content h2 {
  margin: .8rem 0 .75rem;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: .95;
  letter-spacing: -.055em;
  font-weight: 850;
}

.quiz-intro-content p {
  color: var(--laerry-muted);
  font-size: 1.05rem;
  line-height: 1.55;
  font-weight: 650;
}

.quiz-learning-goal {
  border-left: 4px solid var(--laerry-primary);
  padding-left: .9rem;
}

.quiz-meta-row,
.quiz-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.quiz-meta-row span,
.quiz-tags span {
  display: inline-flex;
  border-radius: 999px;
  padding: .35rem .65rem;
  background: var(--laerry-soft);
  color: var(--laerry-primary-dark);
  font-size: .82rem;
  font-weight: 850;
}

.quiz-tags {
  margin: 1rem 0 1.2rem;
}

.quiz-intro-actions {
  display: flex;
  align-items: center;
  gap: .9rem;
  flex-wrap: wrap;
}

.quiz-progress-text {
  color: var(--laerry-muted);
  font-weight: 800;
}

.quiz-highscore-placeholder {
  margin: 1rem 0 1.25rem;
  border: 1px dashed rgba(23,32,51,.16);
  border-radius: 1.25rem;
  padding: 1rem 1.2rem;
  background: rgba(255,255,255,.58);
  color: var(--laerry-muted);
}

.quiz-highscore-placeholder strong {
  display: block;
  color: var(--laerry-text);
}

.quiz-highscore-placeholder span {
  font-weight: 650;
}

@media (max-width: 900px) {
  .quiz-intro-card {
    grid-template-columns: 1fr;
  }

  .quiz-intro-media {
    min-height: 260px;
  }
}


/* Quiz gamification */

.quiz-pop-in {
  animation: quizPopIn .42s cubic-bezier(.2, .9, .2, 1) both;
}

.quiz-question-enter {
  animation: quizQuestionEnter .34s ease both;
}

.quiz-mini-hud {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: 1rem;
}

.quiz-mini-hud span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: .35rem .65rem;
  background: var(--laerry-soft);
  color: var(--laerry-primary-dark);
  font-weight: 850;
  font-size: .85rem;
}

.quiz-points-bubble {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  padding: .45rem .62rem;
  background: rgba(255,255,255,.96);
  color: #00b894;
  font-weight: 950;
  font-size: 1.15rem;
  box-shadow: 0 .8rem 1.8rem rgba(23,32,51,.15);
  animation: quizPointsFloat 1s ease-out forwards;
}

.quiz-combo-emoji,
.quiz-result-confetti {
  position: fixed;
  z-index: 9998;
  pointer-events: none;
  font-size: 1.7rem;
  filter: drop-shadow(0 .5rem 1rem rgba(23,32,51,.16));
  animation: quizEmojiFloat 1.1s ease-out forwards;
}

.quiz-result-confetti {
  font-size: 2rem;
  animation: quizConfettiPop 1.3s ease-out forwards;
}

.answer-bounce {
  animation: quizAnswerBounce .45s cubic-bezier(.2, 1.4, .3, 1) both;
}

.quiz-shake {
  animation: quizShake .42s ease both;
}

.quiz-reward-line {
  display: block;
  margin-top: .45rem;
  font-weight: 850;
  color: inherit;
  opacity: .88;
}

@keyframes quizPopIn {
  from {
    opacity: 0;
    transform: translateY(14px) scale(.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes quizQuestionEnter {
  from {
    opacity: .45;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes quizPointsFloat {
  0% {
    opacity: 0;
    transform: translate(-50%, -20%) scale(.8);
  }
  18% {
    opacity: 1;
    transform: translate(-50%, -55%) scale(1.1);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -150%) scale(.92);
  }
}

@keyframes quizEmojiFloat {
  0% {
    opacity: 0;
    transform: translateY(12px) scale(.8) rotate(-6deg);
  }
  20% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(-62px) scale(1.15) rotate(8deg);
  }
}

@keyframes quizConfettiPop {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(.7) rotate(-10deg);
  }
  18% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(-90px) scale(1.2) rotate(16deg);
  }
}

@keyframes quizAnswerBounce {
  0% { transform: scale(1); }
  45% { transform: scale(1.025); }
  100% { transform: scale(1); }
}

@keyframes quizShake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-8px); }
  40% { transform: translateX(7px); }
  60% { transform: translateX(-5px); }
  80% { transform: translateX(3px); }
}


/* v7 play-mode image strip and stat polish */
.quiz-play-media {
  height: 96px;
  border-radius: 1.2rem;
  overflow: hidden;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #5a4ff3, #00cec9);
}
.quiz-play-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.quiz-play-media span {
  width: 4.6rem;
  height: 4.6rem;
  display: grid;
  place-items: center;
  border-radius: 1.3rem;
  background: rgba(255,255,255,.22);
  color: #fff;
  font-size: 2.6rem;
}
.quiz-highscore-placeholder.is-hidden,
.d-none.quiz-highscore-placeholder {
  display: none !important;
}


/* v7.1 image + play-mode cleanup */

body.quiz-is-playing #introExtras,
body.quiz-is-playing .quiz-highscore-placeholder {
  display: none !important;
}

.quiz-play-media {
  width: 86px;
  height: 86px;
  min-height: 86px;
  margin: 0 auto 1.15rem;
  border-radius: 999px;
  overflow: hidden;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 35% 22%, rgba(255,255,255,.65), transparent 2.7rem),
    linear-gradient(135deg, #5a4ff3, #00cec9);
  box-shadow: 0 .85rem 2rem rgba(23,32,51,.12);
}

.quiz-play-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.quiz-play-media span {
  font-size: 2.6rem;
}

.quiz-intro-media {
  aspect-ratio: 1 / 1;
  min-height: 0;
}

.quiz-intro-card {
  grid-template-columns: minmax(260px, 380px) minmax(0, 1fr);
}

@media (max-width: 900px) {
  .quiz-intro-card {
    grid-template-columns: 1fr;
  }

  .quiz-intro-media {
    min-height: 260px;
    aspect-ratio: auto;
  }
}


/* v8 Listening intro */

.listening-intro-box {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .85rem;
  align-items: start;
  margin: 1rem 0 1.25rem;
  padding: 1rem;
  border-radius: 1.25rem;
  background: rgba(90,79,243,.08);
  border: 1px solid rgba(90,79,243,.16);
}

.listening-intro-box.is-playing {
  box-shadow: 0 0 0 .25rem rgba(90,79,243,.08);
}

.listening-intro-box.is-complete {
  background: rgba(0,184,148,.09);
  border-color: rgba(0,184,148,.22);
}

.listening-intro-box.is-missing {
  background: rgba(255,118,117,.08);
  border-color: rgba(255,118,117,.18);
}

.listening-intro-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 .5rem 1.2rem rgba(23,32,51,.08);
  font-size: 1.35rem;
}

.listening-intro-box strong {
  display: block;
  font-weight: 900;
}

.listening-intro-box p {
  margin: .15rem 0 .65rem;
}

.listening-intro-box audio {
  width: 100%;
  display: block;
}

#startBtn.is-audio-locked {
  opacity: .72;
  cursor: not-allowed;
}


/* v8.2 Listening questions */

.question-listening-box {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .85rem;
  align-items: start;
  margin: -0.35rem 0 1.2rem;
  padding: 1rem;
  border-radius: 1.25rem;
  background: rgba(0,206,201,.09);
  border: 1px solid rgba(0,206,201,.22);
}

.question-listening-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 .5rem 1.2rem rgba(23,32,51,.08);
  font-size: 1.35rem;
}

.question-listening-box strong {
  display: block;
  font-weight: 900;
}

.question-listening-box p {
  margin: .15rem 0 .65rem;
  color: var(--laerry-muted);
  font-weight: 650;
}

.question-listening-box audio {
  width: 100%;
  display: block;
}

.vocabulary-audio-prompt {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  margin: -.4rem 0 1.25rem;
  padding: .55rem .85rem .55rem .55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, .84);
  border: 1px solid rgba(23, 32, 51, .08);
  box-shadow: 0 .7rem 1.8rem rgba(23, 32, 51, .08);
  color: rgba(23, 32, 51, .74);
  font-weight: 850;
}

.vocabulary-audio-prompt .quiz-audio-inline {
  margin: 0;
}

.vocabulary-audio-prompt .quiz-audio-button {
  width: 2.6rem;
  height: 2.6rem;
}


/* v8.3 Listening-Comprehension */

.listening-comprehension-box {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .85rem;
  align-items: start;
  margin: 1rem 0 1.25rem;
  padding: 1rem;
  border-radius: 1.25rem;
  background: rgba(0,206,201,.09);
  border: 1px solid rgba(0,206,201,.22);
}

.listening-comprehension-box.is-playing {
  box-shadow: 0 0 0 .25rem rgba(0,206,201,.08);
}

.listening-comprehension-box.is-complete {
  background: rgba(0,184,148,.09);
  border-color: rgba(0,184,148,.24);
}

.listening-comprehension-box.is-missing {
  background: rgba(255,118,117,.08);
  border-color: rgba(255,118,117,.2);
}

.listening-comprehension-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 .5rem 1.2rem rgba(23,32,51,.08);
  font-size: 1.35rem;
}

.listening-comprehension-box strong {
  display: block;
  font-weight: 900;
}

.listening-comprehension-box p {
  margin: .15rem 0 .65rem;
  color: var(--laerry-muted);
  font-weight: 650;
}

.listening-comprehension-box audio {
  width: 100%;
  display: block;
}


/* v9 question reporting */

.question-report-wrap {
  display: flex;
  justify-content: flex-end;
  margin-top: .75rem;
}

.question-report-link {
  border: 0;
  background: transparent;
  color: rgba(108,116,130,.82);
  font-weight: 750;
  font-size: .88rem;
  text-decoration: underline;
  text-underline-offset: .2rem;
  cursor: pointer;
}

.question-report-link:hover {
  color: var(--laerry-primary);
}

.question-report-link:disabled {
  cursor: default;
  opacity: .65;
}

.report-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: rgba(23,32,51,.34);
  backdrop-filter: blur(10px);
}

.report-modal {
  position: relative;
  width: min(560px, 100%);
  border-radius: 1.5rem;
  padding: 1.5rem;
  background: #fff;
  box-shadow: 0 1.5rem 5rem rgba(23,32,51,.24);
}

.report-modal h3 {
  margin: 0 0 .65rem;
  font-weight: 900;
  letter-spacing: -.04em;
}

.report-modal p {
  color: var(--laerry-muted);
  font-weight: 650;
}

.report-modal label {
  display: block;
  margin: .8rem 0 .35rem;
  font-weight: 850;
}

.report-modal select,
.report-modal textarea {
  width: 100%;
  border: 1px solid rgba(23,32,51,.16);
  border-radius: 1rem;
  padding: .75rem .9rem;
  font: inherit;
}

.report-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: .6rem;
  margin-top: 1rem;
}

.report-modal-close {
  position: absolute;
  right: .9rem;
  top: .75rem;
  border: 0;
  background: transparent;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--laerry-muted);
}

.report-status {
  margin-top: .8rem;
  padding: .75rem .9rem;
  border-radius: 1rem;
  background: var(--laerry-soft);
  font-weight: 750;
}

.report-status.is-success {
  background: rgba(0,184,148,.1);
  color: #087f68;
}

.report-status.is-error {
  background: rgba(255,118,117,.11);
  color: #b33a3a;
}


/* Listening-Fragen: pro Frage kurzer Hörabschnitt */
.question-listening-text {
  margin-top: .65rem;
  padding: .9rem 1rem;
  border-radius: 1rem;
  background: rgba(90,79,243,.08);
  color: #172033;
  font-weight: 700;
  line-height: 1.55;
}


/* Listening-Fragen: pro Frage kurzer Hörabschnitt */
.question-listening-box {
  margin: 0 0 1.25rem;
}
.question-listening-text,
.question-listening-missing {
  margin-top: .65rem;
  padding: .9rem 1rem;
  border-radius: 1rem;
  background: rgba(90,79,243,.08);
  color: #172033;
  font-weight: 700;
  line-height: 1.55;
}
.question-listening-missing {
  background: rgba(245,158,11,.12);
  color: #92400e;
}
.question-listening-box audio {
  display: block;
  width: 100%;
  margin-top: .7rem;
}

.quiz-audio-inline {
  display: inline-flex;
  align-items: center;
  margin-left: .55rem;
  vertical-align: middle;
}
.feedback-box .quiz-audio-inline {
  display: flex;
  margin: .7rem 0 0;
}
.quiz-audio-browser-notice {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: .75rem;
  padding: .42rem .7rem;
  border-radius: 999px;
  background: rgba(23,32,51,.06);
  color: rgba(23,32,51,.64);
  font-size: .82rem;
  font-weight: 800;
}
.quiz-audio-button {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(23,32,51,.14);
  background: #fff;
  color: #172033;
  display: inline-grid;
  place-items: center;
  cursor: pointer;
  touch-action: manipulation;
  transition: background .16s ease, border-color .16s ease, color .16s ease, transform .16s ease;
}
.quiz-audio-button svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.quiz-audio-button:hover,
.quiz-audio-button.is-playing {
  background: #172033;
  border-color: #172033;
  color: #fff;
}
.quiz-audio-button:active {
  transform: scale(.96);
}


/* Classroom quiz highscore panel */
.quiz-highscore-panel {
  margin: 1.1rem 0 1.35rem;
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(260px, .8fr);
  gap: 1rem;
}

.quiz-highscore-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(107, 91, 255, .14);
  border-radius: 1.5rem;
  background: rgba(255,255,255,.82);
  box-shadow: 0 18px 45px rgba(23,32,51,.08);
  padding: 1.05rem;
}

.quiz-highscore-card::before {
  content: "";
  position: absolute;
  inset: -40% -20% auto auto;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(112,95,255,.16), rgba(62,202,235,.05) 62%, transparent 70%);
  pointer-events: none;
}

.quiz-highscore-head {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: .8rem;
}

.quiz-highscore-head h3 {
  margin: .12rem 0 0;
  font-size: 1.08rem;
  line-height: 1.15;
  font-weight: 950;
  color: var(--laerry-text);
}

.quiz-highscore-kicker,
.quiz-highscore-count {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  border-radius: 999px;
  padding: .28rem .58rem;
  background: rgba(107,91,255,.09);
  color: var(--laerry-primary-dark);
  font-size: .78rem;
  font-weight: 900;
}

.quiz-highscore-count {
  background: rgba(23,32,51,.06);
  color: var(--laerry-muted);
  white-space: nowrap;
}

.quiz-highscore-list,
.quiz-highscore-mini-list {
  position: relative;
  list-style: none;
  padding: 0;
  margin: 0;
}

.quiz-highscore-row {
  display: grid;
  grid-template-columns: 34px 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: .7rem;
  padding: .7rem .75rem;
  border-radius: 1.05rem;
  background: rgba(246,248,255,.82);
  border: 1px solid rgba(23,32,51,.05);
}

.quiz-highscore-row + .quiz-highscore-row {
  margin-top: .5rem;
}

.quiz-highscore-row.is-top {
  background: linear-gradient(135deg, rgba(107,91,255,.12), rgba(62,202,235,.08));
  border-color: rgba(107,91,255,.16);
}

.quiz-highscore-rank {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #fff;
  color: var(--laerry-primary-dark);
  font-weight: 950;
  box-shadow: 0 8px 18px rgba(23,32,51,.08);
}

.quiz-highscore-avatar.avatar-bubble {
  width: 42px;
  height: 42px;
  font-size: 1.18rem;
}

.quiz-highscore-person {
  min-width: 0;
}

.quiz-highscore-person strong,
.quiz-highscore-person span {
  display: block;
}

.quiz-highscore-person strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--laerry-text);
  font-weight: 950;
}

.quiz-highscore-person span,
.quiz-highscore-points span,
.quiz-highscore-empty span,
.quiz-highscore-mini-empty {
  color: var(--laerry-muted);
  font-weight: 750;
}

.quiz-highscore-person span {
  font-size: .84rem;
}

.quiz-highscore-points {
  min-width: 72px;
  text-align: right;
}

.quiz-highscore-points strong,
.quiz-highscore-points span {
  display: block;
}

.quiz-highscore-points strong {
  font-size: 1.18rem;
  color: var(--laerry-text);
  font-weight: 950;
}

.quiz-highscore-points span {
  font-size: .72rem;
}

.quiz-highscore-empty {
  position: relative;
  border-radius: 1.1rem;
  background: rgba(246,248,255,.86);
  padding: 1rem;
}

.quiz-highscore-empty strong,
.quiz-highscore-empty span {
  display: block;
}

.quiz-highscore-empty strong {
  color: var(--laerry-text);
  font-weight: 950;
  margin-bottom: .18rem;
}

.quiz-highscore-mini-list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  gap: .55rem;
  align-items: center;
  padding: .58rem .65rem;
  border-radius: .95rem;
  background: rgba(246,248,255,.82);
  font-weight: 850;
}

.quiz-highscore-mini-list li + li {
  margin-top: .45rem;
}

.quiz-highscore-mini-rank {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #fff;
  color: var(--laerry-primary-dark);
  font-weight: 950;
}

.quiz-highscore-mini-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--laerry-text);
}

.quiz-highscore-mini-list strong {
  color: var(--laerry-text);
  font-weight: 950;
}

.quiz-highscore-mini-empty {
  position: relative;
  margin: 0;
  border-radius: 1rem;
  background: rgba(246,248,255,.86);
  padding: .85rem;
}

@media (max-width: 900px) {
  .quiz-highscore-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .quiz-highscore-row {
    grid-template-columns: 30px 38px minmax(0, 1fr);
  }
  .quiz-highscore-points {
    grid-column: 3;
    text-align: left;
    min-width: 0;
  }
  .quiz-highscore-points strong,
  .quiz-highscore-points span {
    display: inline;
  }
  .quiz-highscore-points span {
    margin-left: .25rem;
  }
}

/* Lærry quiz surface refresh */
body.quiz-page {
  background:
    linear-gradient(180deg, rgba(255,255,255,.92), rgba(246,249,252,.96)),
    radial-gradient(circle at 16% 10%, rgba(45,212,191,.18), transparent 30rem),
    radial-gradient(circle at 88% 0%, rgba(91,63,242,.14), transparent 34rem);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.navbar {
  border-bottom: 1px solid rgba(23,32,51,.08) !important;
  background: rgba(255,255,255,.86) !important;
  backdrop-filter: blur(18px);
}

.navbar-brand {
  color: #5b3ff2 !important;
  font-size: 1.55rem;
  font-weight: 950 !important;
  letter-spacing: -.055em;
}

.quiz-wrap {
  padding: clamp(24px, 4vw, 56px) 0;
}

.quiz-shell {
  max-width: 1120px;
}

.quiz-header {
  display: none;
}

.quiz-intro-card {
  min-height: min(720px, calc(100vh - 142px));
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, .92fr);
  border-radius: 32px;
  background: #fff;
  border: 1px solid rgba(23,32,51,.08);
  box-shadow: 0 28px 90px rgba(23,32,51,.13);
}

.quiz-intro-media {
  min-height: 560px;
  aspect-ratio: auto;
  background: #e8eef7;
}

.quiz-intro-media img {
  object-fit: cover;
}

.quiz-intro-media.has-square-image {
  background:
    radial-gradient(circle at 18% 18%, rgba(99, 201, 194, .18), transparent 32%),
    linear-gradient(135deg, #eef6f5, #f4f2ff 62%, #fff7ea);
}

.quiz-intro-media.has-square-image img {
  object-fit: contain;
  padding: clamp(16px, 3vw, 34px);
}

.quiz-intro-media.has-image::after {
  background:
    linear-gradient(90deg, rgba(13,18,31,.10), rgba(13,18,31,.02) 46%, rgba(13,18,31,.18)),
    linear-gradient(0deg, rgba(13,18,31,.26), transparent 48%);
}

.quiz-intro-content {
  padding: clamp(24px, 4vw, 46px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.quiz-intro-content h2 {
  margin: .75rem 0 1rem;
  color: #172033;
  font-size: clamp(2.4rem, 5vw, 5.1rem);
  line-height: .9;
  letter-spacing: -.065em;
  font-weight: 950;
}

.quiz-intro-content p {
  color: #667085;
  font-size: 1rem;
  line-height: 1.55;
  font-weight: 700;
}

.quiz-meta-row span,
.quiz-tags span,
.quiz-eyebrow {
  background: #eef7f5;
  color: #11685f;
}

.quiz-learning-goal {
  border-left: 0;
  border-radius: 18px;
  padding: .9rem 1rem;
  background: #f7f8fb;
  color: #46505f;
}

.quiz-intro-actions {
  margin-top: 1rem;
}

.quiz-intro-actions .btn-primary,
#nextBtn.btn-primary,
#restartBtn.btn-primary {
  background: #172033;
  border-color: #172033;
  box-shadow: 0 16px 38px rgba(23,32,51,.18);
}

.quiz-intro-actions .btn-primary:hover,
#nextBtn.btn-primary:hover,
#restartBtn.btn-primary:hover {
  background: #5b3ff2;
  border-color: #5b3ff2;
}

.quiz-audio-settings {
  margin: 1.1rem 0 .4rem;
  padding: 14px;
  border-radius: 20px;
  background: #f7f8fb;
  border: 1px solid rgba(23,32,51,.08);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.quiz-audio-settings.is-hidden {
  display: none;
}

.quiz-audio-settings > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.quiz-audio-mode-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.quiz-audio-mode-option {
  position: relative;
  min-width: 0;
  margin: 0;
  cursor: pointer;
}

.quiz-audio-mode-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.quiz-audio-mode-option > span {
  min-height: 92px;
  border: 1px solid rgba(23,32,51,.10);
  border-radius: 18px;
  padding: 13px 14px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: rgba(255,255,255,.70);
  color: #172033;
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.quiz-audio-mode-option > span::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 12px;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  border: 2px solid rgba(23,32,51,.22);
  background: #fff;
}

.quiz-audio-mode-option input:checked + span {
  border-color: rgba(90,79,243,.55);
  background: rgba(243,241,255,.92);
  box-shadow: 0 14px 30px rgba(90,79,243,.12);
}

.quiz-audio-mode-option input:checked + span::after {
  border-color: #5b3ff2;
  box-shadow: inset 0 0 0 4px #fff;
  background: #5b3ff2;
}

.quiz-audio-mode-option input:disabled + span {
  opacity: .48;
  cursor: not-allowed;
}

.quiz-audio-mode-option strong {
  max-width: calc(100% - 24px);
  color: #172033;
  font-size: .95rem;
  font-weight: 950;
  line-height: 1.08;
}

.quiz-audio-mode-option small {
  color: #667085;
  font-size: .78rem;
  font-weight: 750;
  line-height: 1.24;
}

.quiz-audio-individual {
  display: none;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding-top: 2px;
}

.quiz-audio-individual.is-open {
  display: grid;
}

.quiz-audio-settings.is-compact .quiz-audio-individual {
  display: none;
}

.quiz-settings-kicker {
  color: #fff;
  font-size: .72rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.quiz-audio-settings strong {
  color: #172033;
  font-weight: 900;
}

.quiz-switch {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 36px;
  margin: 0;
  cursor: pointer;
}

.quiz-switch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.quiz-switch span {
  width: 46px;
  height: 28px;
  border-radius: 999px;
  background: #d9dee8;
  position: relative;
  transition: background .18s ease;
}

.quiz-switch span::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  left: 3px;
  top: 3px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 2px 8px rgba(23,32,51,.22);
  transition: transform .18s ease;
}

.quiz-switch input:checked + span {
  background: #5b3ff2;
}

.quiz-switch input:checked + span::after {
  transform: translateX(18px);
}

.quiz-switch em {
  color: #46505f;
  font-style: normal;
  font-weight: 850;
}

.quiz-card {
  border-radius: 28px;
  border: 1px solid rgba(23,32,51,.08);
  box-shadow: 0 24px 72px rgba(23,32,51,.12);
}

.quiz-play-media {
  width: 100%;
  height: clamp(150px, 24vw, 240px);
  border-radius: 22px;
  margin: 0 0 1.25rem;
}

.quiz-play-media img {
  object-fit: cover;
}

.quiz-play-media.has-square-image {
  background:
    radial-gradient(circle at 20% 16%, rgba(99, 201, 194, .18), transparent 34%),
    linear-gradient(135deg, #eef6f5, #f4f2ff 65%, #fff7ea);
}

.quiz-play-media.has-square-image img {
  object-fit: contain;
  padding: 12px;
}

.answer-btn {
  border: 1px solid rgba(23,32,51,.11);
  border-radius: 16px;
  color: #172033;
  box-shadow: 0 8px 24px rgba(23,32,51,.04);
}

.btn-outline-primary.answer-btn {
  border-color: rgba(23,32,51,.11);
  color: #172033;
}

.btn-outline-primary.answer-btn:hover:not(:disabled) {
  background: #f7f8fb;
  border-color: rgba(91,63,242,.28);
  color: #172033;
}

.quiz-audio-button {
  border-color: rgba(91,63,242,.20);
  color: #5b3ff2;
  box-shadow: 0 8px 20px rgba(23,32,51,.07);
}

.quiz-audio-button:hover,
.quiz-audio-button.is-playing {
  background: #5b3ff2;
  border-color: #5b3ff2;
}

@media (max-width: 980px) {
  .quiz-intro-card {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .quiz-intro-media {
    min-height: 300px;
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 560px) {
  .quiz-intro-card {
    border-radius: 24px;
  }

  .quiz-intro-media {
    min-height: 220px;
  }

  .quiz-intro-content {
    padding: 22px;
  }
}

/* Listening-inspired quiz stage */
body.quiz-page {
  min-height: 100vh;
  background:
    linear-gradient(180deg, rgba(12, 17, 31, .34), rgba(12, 17, 31, .70)),
    var(--quiz-bg-image, linear-gradient(135deg, #080d18, #172033 48%, #26334a)),
    linear-gradient(135deg, #080d18, #172033 48%, #26334a);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: #fff;
}

body.quiz-page::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 18% 20%, rgba(255,255,255,.12), transparent 26rem),
    linear-gradient(90deg, rgba(14,18,31,.42), rgba(14,18,31,.18) 46%, rgba(14,18,31,.54));
  pointer-events: none;
}

.quiz-topbar {
  width: min(1120px, calc(100% - 32px));
  margin: 18px auto 0;
  position: sticky;
  top: 14px;
  z-index: 30;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.quiz-topbar-brand,
.quiz-topbar-context,
.quiz-topbar-links {
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.20);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 46px rgba(7,11,24,.16);
}

.quiz-topbar-brand {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: #5a4ff3;
  background: rgba(255,255,255,.92);
  font-weight: 950;
  font-size: 1.45rem;
  text-decoration: none;
  letter-spacing: 0;
}

.quiz-topbar-context {
  min-width: 0;
  border-radius: 999px;
  padding: 10px 18px;
  color: rgba(255,255,255,.84);
}

.quiz-topbar-context span {
  display: block;
  font-size: .72rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0;
}

.quiz-topbar-context strong {
  display: block;
  overflow: hidden;
  color: #fff;
  font-size: 1.02rem;
  font-weight: 950;
  text-overflow: ellipsis;
  white-space: nowrap;
  letter-spacing: 0;
}

.quiz-topbar-links {
  display: flex;
  gap: 6px;
  border-radius: 999px;
  padding: 7px;
}

.quiz-topbar-links a {
  border-radius: 999px;
  padding: 9px 12px;
  color: #fff;
  font-weight: 850;
  text-decoration: none;
}

.quiz-topbar-links a:hover {
  background: rgba(255,255,255,.18);
}

.quiz-wrap {
  padding: clamp(18px, 3vw, 34px) 0 clamp(34px, 5vw, 72px);
}

.quiz-shell {
  max-width: 1120px;
}

.quiz-intro-card {
  min-height: min(760px, calc(100vh - 118px));
  position: relative;
  overflow: hidden;
  display: block;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 34px;
  background: rgba(20,25,38,.58);
  box-shadow: 0 30px 90px rgba(5,8,17,.28);
}

.quiz-intro-media {
  position: absolute;
  inset: 0;
  min-height: 0;
  aspect-ratio: auto;
  border-radius: inherit;
  background: transparent;
}

.quiz-intro-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  padding: 0;
}

.quiz-intro-media.has-square-image img {
  object-fit: cover;
  padding: 0;
  filter: blur(10px) saturate(.9);
  transform: scale(1.06);
}

.quiz-intro-media.has-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10,15,28,.82), rgba(10,15,28,.34) 48%, rgba(10,15,28,.46)),
    linear-gradient(0deg, rgba(10,15,28,.84), rgba(10,15,28,.08) 62%);
}

.quiz-intro-media.is-cover-pending,
.quiz-play-media.is-cover-pending {
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 18% 22%, rgba(91,63,242,.28), transparent 28%),
    radial-gradient(circle at 72% 12%, rgba(45,212,191,.14), transparent 30%),
    linear-gradient(125deg, #070b14, #151d2c 42%, #26344a 68%, #101623);
  background-size: 160% 160%;
  animation: quiz-cover-wush-bg 4.8s ease-in-out infinite;
}

.quiz-intro-media.is-cover-pending::after,
.quiz-play-media.is-cover-pending::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(5,8,16,.90), rgba(5,8,16,.48) 48%, rgba(5,8,16,.70)),
    linear-gradient(0deg, rgba(5,8,16,.86), rgba(5,8,16,.18) 62%);
}

.quiz-intro-media.is-cover-pending::before,
.quiz-play-media.is-cover-pending::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(105deg, transparent 20%, rgba(255,255,255,.12) 42%, transparent 64%);
  transform: translateX(-120%);
  animation: quiz-cover-wush-sweep 2.8s ease-in-out infinite;
}

@keyframes quiz-cover-wush-bg {
  0%, 100% { background-position: 0% 45%; }
  50% { background-position: 100% 55%; }
}

@keyframes quiz-cover-wush-sweep {
  0% { transform: translateX(-120%); opacity: 0; }
  18% { opacity: .85; }
  58%, 100% { transform: translateX(120%); opacity: 0; }
}

.quiz-intro-donut {
  top: 24px;
  right: 24px;
  z-index: 2;
  background: rgba(255,255,255,.22);
  border: 1px solid rgba(255,255,255,.24);
  backdrop-filter: blur(18px);
}

.quiz-intro-content {
  min-height: inherit;
  position: relative;
  z-index: 2;
  max-width: 920px;
  padding: clamp(30px, 5vw, 58px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.quiz-intro-content h2 {
  max-width: 900px;
  margin: clamp(18px, 4vw, 42px) 0 18px;
  color: #fff;
  font-size: clamp(2.6rem, 6.6vw, 5.4rem);
  line-height: .9;
  letter-spacing: 0;
  font-weight: 950;
  text-wrap: balance;
}

.quiz-intro-content p {
  max-width: 760px;
  color: rgba(255,255,255,.82);
  font-size: clamp(1.04rem, 2vw, 1.32rem);
  line-height: 1.48;
  font-weight: 800;
}

.quiz-learning-goal,
.quiz-media-pending-note,
.quiz-audio-settings,
.listening-intro-box,
.listening-comprehension-box {
  color: #fff;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(18px);
}

.quiz-learning-goal strong,
.quiz-media-pending-note strong,
.quiz-audio-settings strong,
.quiz-audio-mode-option strong,
.quiz-switch em {
  color: #fff;
}

.quiz-media-pending-note {
  display: flex;
  align-items: center;
  gap: 12px;
  width: min(680px, 100%);
  margin: 0 0 18px;
  padding: 13px 16px;
  border-radius: 22px;
  font-weight: 850;
}

.quiz-media-pending-note.is-static {
  background: rgba(8,13,24,.42);
}

.quiz-media-pending-note > span:last-child {
  display: grid;
  gap: 3px;
}

.quiz-media-pending-icon,
.quiz-media-pending-spinner {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border-radius: 999px;
}

.quiz-media-pending-icon {
  border: 2px solid rgba(255,255,255,.78);
  box-shadow: inset 0 0 0 5px rgba(255,255,255,.16);
}

.quiz-media-pending-spinner {
  border: 3px solid rgba(255,255,255,.30);
  border-top-color: #fff;
  animation: quiz-media-pending-spin .82s linear infinite;
}

@keyframes quiz-media-pending-spin {
  to { transform: rotate(360deg); }
}

.quiz-media-pending-note span {
  color: rgba(255,255,255,.78);
  line-height: 1.35;
}

.quiz-audio-mode-option > span {
  background: rgba(255,255,255,.14);
  border-color: rgba(255,255,255,.18);
  color: #fff;
  backdrop-filter: blur(12px);
}

.quiz-audio-mode-option small {
  color: rgba(255,255,255,.72);
}

.quiz-audio-mode-option input:checked + span {
  border-color: rgba(255,255,255,.42);
  background: rgba(255,255,255,.24);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 16px 34px rgba(6,9,18,.16);
}

.quiz-meta-row,
.quiz-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.quiz-meta-row span,
.quiz-tags span {
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  background: rgba(255,255,255,.22);
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.16), 0 14px 36px rgba(6,9,18,.15);
  backdrop-filter: blur(18px);
  font-weight: 950;
}

.quiz-intro-actions .btn-primary {
  min-height: 54px;
  border-radius: 999px;
  background: #fff;
  border-color: #fff;
  color: #172033;
  box-shadow: 0 18px 45px rgba(6,9,18,.22);
}

.quiz-intro-actions .btn-primary:hover {
  background: #f1efff;
  border-color: #f1efff;
  color: #3322a8;
}

.quiz-delete-form {
  margin: 0;
}

.quiz-delete-form .btn-outline-danger {
  min-height: 54px;
  border-radius: 999px;
  border-width: 2px;
  font-weight: 900;
  background: rgba(255,255,255,.9);
  box-shadow: 0 14px 34px rgba(6,9,18,.14);
}

.quiz-progress-text {
  color: rgba(255,255,255,.82);
  font-weight: 850;
}

body.quiz-is-playing .quiz-shell,
body.quiz-is-result .quiz-shell {
  max-width: 900px;
}

.quiz-card {
  position: relative;
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 34px;
  background: rgba(255,255,255,.94);
  color: #172033;
  box-shadow: 0 34px 90px rgba(5,8,17,.24);
  backdrop-filter: blur(14px);
}

.quiz-card > .quiz-play-media {
  display: none;
}

.quiz-card .quiz-media-pending-note {
  width: 100%;
  margin: 0 0 1.1rem;
  background: #f7f6ff;
  border: 1px solid rgba(91,63,242,.18);
  color: #172033;
  box-shadow: none;
  backdrop-filter: none;
}

.quiz-card .quiz-media-pending-note strong {
  color: #172033;
}

.quiz-card .quiz-media-pending-note span {
  color: #647084;
}

.quiz-card .quiz-media-pending-spinner {
  border-color: rgba(90,79,243,.20);
  border-top-color: #5a4ff3;
}

.quiz-mini-hud {
  position: absolute;
  left: 0;
  top: -64px;
  margin: 0;
  display: flex;
  gap: 10px;
  z-index: 4;
}

.quiz-mini-hud span {
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  background: rgba(255,255,255,.22);
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.16), 0 14px 36px rgba(6,9,18,.15);
  backdrop-filter: blur(18px);
  font-weight: 950;
}

.progress {
  overflow: hidden;
  border-radius: 999px;
  background: #e7e9ef;
}

.progress-bar {
  background: linear-gradient(90deg, #2dd4bf, #5a4ff3);
}

#counter {
  border-radius: 999px;
  padding: 8px 12px;
  background: #f3f1ff;
  color: #3322a8 !important;
  font-weight: 950;
}

#question {
  color: #172033;
  font-size: clamp(1.65rem, 4vw, 2.8rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.answer-grid {
  gap: 12px;
}

.answer-btn {
  min-height: 58px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid rgba(23,23,29,.12);
  color: #17171d;
  font-weight: 900;
  box-shadow: 0 10px 30px rgba(23,23,29,.06);
}

.answer-btn.correct {
  background: #e7fbf7 !important;
  border-color: rgba(45,212,191,.52) !important;
  color: #075e54 !important;
}

.answer-btn.wrong {
  background: #fff1f2 !important;
  border-color: rgba(239,68,68,.42) !important;
  color: #991b1b !important;
}

.feedback-box {
  border-radius: 22px;
  border: 1px solid rgba(23,23,29,.08);
}

.quiz-identity-gate {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  place-items: center;
  padding: 22px;
  background: rgba(9,13,24,.68);
  backdrop-filter: blur(12px);
}

.quiz-identity-gate.is-visible {
  display: grid;
}

.quiz-identity-card {
  width: min(460px, 100%);
  border-radius: 30px;
  padding: clamp(24px, 5vw, 36px);
  background: rgba(255,255,255,.96);
  color: #172033;
  box-shadow: 0 34px 90px rgba(0,0,0,.26);
}

.quiz-identity-card > span {
  display: inline-flex;
  margin-bottom: 12px;
  border-radius: 999px;
  padding: 7px 11px;
  background: #efecff;
  color: #3322a8;
  font-weight: 950;
}

.quiz-identity-card h2 {
  margin: 0 0 10px;
  font-size: clamp(2rem, 7vw, 3.4rem);
  line-height: .92;
  letter-spacing: 0;
  font-weight: 950;
}

.quiz-identity-card p {
  color: #6b6673;
  font-weight: 750;
}

.quiz-identity-card label {
  display: block;
  margin: 14px 0 7px;
  color: #172033;
  font-weight: 900;
}

.quiz-identity-card input {
  width: 100%;
  min-height: 52px;
  border: 1px solid rgba(23,23,29,.12);
  border-radius: 16px;
  padding: 0 14px;
  color: #172033;
  font: inherit;
  font-weight: 800;
}

.quiz-identity-card button {
  width: 100%;
  min-height: 52px;
  margin-top: 18px;
  border-radius: 999px;
  background: #172033;
  border-color: #172033;
  font-weight: 950;
}

@media (max-width: 760px) {
  body.quiz-page {
    background-attachment: scroll;
  }

  .quiz-topbar {
    width: min(100% - 20px, 1120px);
    grid-template-columns: auto minmax(0, 1fr);
  }

  .quiz-topbar-links {
    grid-column: 1 / -1;
    overflow-x: auto;
    justify-content: flex-start;
  }

  .quiz-wrap {
    padding-top: 14px;
  }

  .quiz-intro-card {
    min-height: calc(100vh - 124px);
    border-radius: 26px;
  }

  .quiz-intro-content {
    padding: 24px;
  }

  .quiz-intro-content h2 {
    font-size: clamp(2.35rem, 11vw, 4.1rem);
  }

  .quiz-card {
    border-radius: 26px;
    padding: 22px;
  }

  .quiz-audio-mode-grid,
  .quiz-audio-individual {
    grid-template-columns: 1fr;
  }

  .quiz-mini-hud {
    position: static;
    margin-bottom: 14px;
  }
}

/* Quiz runtime polish: avoid topbar / HUD collisions */
.quiz-topbar {
  width: min(1560px, calc(100% - 48px));
  grid-template-columns: auto minmax(220px, 1fr) auto;
}

.quiz-topbar-links {
  max-width: 100%;
  white-space: nowrap;
}

.quiz-topbar-context {
  overflow: hidden;
}

.quiz-mini-hud {
  position: static;
  margin: 0 0 18px;
}

.quiz-mini-hud span {
  color: #172033;
  background: #f3f1ff;
  border-color: rgba(90,79,243,.14);
  box-shadow: none;
  backdrop-filter: none;
}

@media (max-width: 980px) {
  .quiz-topbar {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .quiz-topbar-links {
    grid-column: 1 / -1;
    overflow-x: auto;
  }
}

/* Listening-style runtime chrome: logo left, participant right, content stays calm. */
.quiz-topbar {
  width: min(100% - 56px, 1880px);
  margin: 18px auto 0;
  position: sticky;
  top: 14px;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 18px;
}

.quiz-topbar-brand {
  width: auto;
  height: auto;
  border: 0;
  border-radius: 0;
  padding: 0;
  display: inline-flex;
  align-items: center;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  color: #fff;
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  font-weight: 950;
  line-height: 1;
  letter-spacing: 0;
  text-decoration: none;
  margin-right: auto;
  text-shadow: 0 12px 32px rgba(5,8,17,.34);
}

.quiz-topbar-user {
  min-width: 0;
  max-width: min(320px, 58vw);
  min-height: 46px;
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 999px;
  padding: 6px 14px 6px 7px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,.92);
  color: #172033;
  box-shadow: 0 18px 44px rgba(5,8,17,.18);
  backdrop-filter: blur(18px);
}

.quiz-topbar-avatar {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: #5a4ff3;
  color: #fff;
  font-size: .92rem;
  font-weight: 950;
  line-height: 1;
}

.quiz-topbar-user strong {
  min-width: 0;
  overflow: hidden;
  color: #172033;
  font-size: .96rem;
  font-weight: 950;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.quiz-teacher-user-button {
  border: 1px solid rgba(255,255,255,.72);
  appearance: none;
  cursor: pointer;
}

.quiz-topbar-meta {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1;
}

.quiz-topbar-meta strong {
  display: block;
}

.quiz-topbar-meta small {
  overflow: hidden;
  color: #667085;
  font-size: .76rem;
  font-weight: 850;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.quiz-topbar-chevron {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  color: #667085;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.quiz-teacher-user-menu {
  min-width: 250px;
  border: 0;
  border-radius: 22px;
  padding: 8px;
  box-shadow: 0 24px 60px rgba(5,8,17,.22);
}

.quiz-teacher-user-menu .dropdown-header {
  padding: 12px 12px 10px;
  color: #172033;
}

.quiz-teacher-user-menu .dropdown-header strong,
.quiz-teacher-user-menu .dropdown-header span {
  display: block;
}

.quiz-teacher-user-menu .dropdown-header strong {
  font-size: .95rem;
  font-weight: 950;
  line-height: 1.2;
}

.quiz-teacher-user-menu .dropdown-header span {
  margin-top: 2px;
  color: #6c7482;
  font-size: .78rem;
  font-weight: 750;
}

.quiz-teacher-user-menu .dropdown-item {
  border-radius: 14px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #172033;
  font-weight: 850;
}

.quiz-teacher-user-menu .dropdown-item:hover {
  background: #f3f1ff;
  color: #4037c9;
}

.quiz-teacher-user-menu .dropdown-divider {
  margin: 8px 4px;
}

.quiz-exit-link {
  min-height: 46px;
  border: 1px solid rgba(255,255,255,.68);
  border-radius: 999px;
  padding: 11px 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.88);
  color: #6f6355;
  box-shadow: 0 18px 44px rgba(5,8,17,.14);
  font-weight: 950;
  text-decoration: none;
  backdrop-filter: blur(18px);
}

.quiz-exit-link:hover {
  color: #50483e;
  background: rgba(255,255,255,.96);
}

.quiz-wrap {
  padding-top: clamp(26px, 4vw, 58px);
}

body.quiz-is-playing .quiz-wrap,
body.quiz-is-result .quiz-wrap {
  padding-top: clamp(58px, 8vw, 110px);
}

@media (max-width: 760px) {
  .quiz-topbar {
    width: min(100% - 28px, 1880px);
    top: 10px;
    margin-top: 12px;
  }

  .quiz-topbar-user {
    min-height: 42px;
    padding-right: 12px;
  }

  .quiz-topbar-avatar {
    width: 30px;
    height: 30px;
    flex-basis: 30px;
  }

  body.quiz-is-playing .quiz-wrap,
  body.quiz-is-result .quiz-wrap {
    padding-top: 38px;
  }
}

/* Active quiz: keep the Listening cover stage and float only the working card. */
.quiz-wrap > .container {
  max-width: min(100% - 56px, 1880px);
}

body.quiz-is-playing .quiz-shell,
body.quiz-is-result .quiz-shell {
  width: 100%;
  max-width: none;
  min-height: calc(100vh - 128px);
  display: flex;
  align-items: center;
  justify-content: center;
}

body.quiz-is-playing .quiz-card,
body.quiz-is-result .quiz-card {
  width: min(820px, 100%);
  margin: clamp(18px, 4vw, 46px) auto;
  border-radius: clamp(24px, 3vw, 34px);
  padding: clamp(24px, 3vw, 42px);
  background: rgba(255,255,255,.96);
}

body.quiz-is-playing #question {
  font-size: clamp(1.7rem, 3.3vw, 3.5rem);
  line-height: 1.02;
}

body.quiz-is-playing .answer-btn {
  min-height: 62px;
  padding: 1rem 1.2rem;
}

.quiz-vocabulary-mode .quiz-intro-card,
.quiz-vocabulary-mode .quiz-card {
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(18px);
}

.quiz-vocabulary-mode.quiz-is-result .quiz-card {
  background: rgba(255,255,255,.96);
  border-color: rgba(255,255,255,.74);
  box-shadow: 0 28px 90px rgba(6,11,22,.26);
}

.quiz-vocabulary-mode.quiz-is-result .quiz-panda {
  background: var(--laerry-soft);
  color: var(--laerry-primary-dark);
}

.quiz-vocabulary-mode.quiz-is-result .result-stats div {
  background: var(--laerry-soft);
}

.quiz-vocabulary-mode.quiz-is-result .weak-box {
  background: rgba(255,255,255,.96);
}

.quiz-vocabulary-mode.quiz-is-result .weak-box ul {
  display: grid;
  gap: .55rem;
  padding-left: 0;
  list-style: none;
}

.quiz-vocabulary-mode.quiz-is-result .weak-box li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .75rem .85rem;
  border-radius: 1rem;
  background: rgba(243,241,255,.72);
}

.quiz-vocabulary-mode.quiz-is-result .weak-box li span {
  color: var(--laerry-muted);
  font-weight: 800;
}

.quiz-vocabulary-mode .quiz-eyebrow,
.quiz-vocabulary-mode .quiz-meta-row span {
  color: #7b705f;
  background: rgba(255,255,255,.64);
}

.quiz-vocabulary-mode .quiz-play-media,
.quiz-vocabulary-mode .quiz-intro-media {
  display: none;
}

.vocabulary-answer-form {
  display: grid;
  gap: 10px;
}

.vocabulary-answer-label {
  color: #647084;
  font-weight: 850;
}

.vocabulary-answer-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

.vocabulary-answer-input {
  min-width: 0;
  flex: 1;
  border: 1px solid rgba(23,32,51,.12);
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  padding: 1rem 1.2rem;
  font-size: 1.08rem;
  font-weight: 850;
  color: #172033;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.8), 0 10px 28px rgba(23,32,51,.06);
}

.vocabulary-answer-input:focus {
  outline: none;
  border-color: rgba(123,112,95,.45);
  box-shadow: 0 0 0 4px rgba(123,112,95,.14);
}

.vocabulary-answer-form.is-correct .vocabulary-answer-input {
  border-color: rgba(24,163,95,.45);
}

.vocabulary-answer-form.is-near .vocabulary-answer-input {
  border-color: rgba(217,139,33,.56);
}

.vocabulary-answer-form.is-wrong .vocabulary-answer-input {
  border-color: rgba(214,67,67,.52);
}

.feedback-near {
  background: rgba(255,246,219,.92);
  color: #6f4d13;
  border-color: rgba(217,139,33,.28);
}

@media (max-width: 900px) {
  .quiz-wrap > .container {
    max-width: min(100% - 28px, 1880px);
  }

  body.quiz-is-playing .quiz-shell,
  body.quiz-is-result .quiz-shell {
    min-height: calc(100vh - 104px);
    justify-content: center;
  }

  body.quiz-is-playing .quiz-card,
  body.quiz-is-result .quiz-card {
    margin: 18px auto;
  }

  .vocabulary-answer-row {
    flex-direction: column;
  }
}

.quiz-language-support-picker {
  margin: 14px 0 4px;
  padding: 12px 14px;
  border: 1px solid rgba(23, 32, 51, .08);
  border-radius: 8px;
  background: rgba(248, 250, 252, .78);
}

.quiz-language-support-toggle-card {
  display: grid;
  gap: 7px;
  margin: 14px 0 4px;
  padding: 14px 15px;
  border: 1px solid rgba(90, 79, 243, .18);
  border-radius: 8px;
  background: linear-gradient(135deg, #f7f6ff, #f0fdf4);
}

.quiz-language-support-toggle-card p {
  margin: 0;
  color: #5b5575;
  font-size: .86rem;
  font-weight: 720;
  line-height: 1.42;
}

.quiz-language-support-toggle,
.quiz-language-support-mini-toggle {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #3229a8;
  font-weight: 920;
}

.quiz-language-support-toggle input,
.quiz-language-support-mini-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.quiz-language-support-toggle span,
.quiz-language-support-mini-toggle span {
  position: relative;
  width: 42px;
  height: 24px;
  border-radius: 999px;
  background: #cbd5e1;
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, .08);
}

.quiz-language-support-mini-toggle span {
  width: 34px;
  height: 20px;
}

.quiz-language-support-toggle span::after,
.quiz-language-support-mini-toggle span::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 6px rgba(15, 23, 42, .18);
  transition: transform .16s ease;
}

.quiz-language-support-mini-toggle span::after {
  width: 14px;
  height: 14px;
}

.quiz-language-support-toggle input:checked + span,
.quiz-language-support-mini-toggle input:checked + span {
  background: #5a4ff3;
}

.quiz-language-support-toggle input:checked + span::after {
  transform: translateX(18px);
}

.quiz-language-support-mini-toggle input:checked + span::after {
  transform: translateX(14px);
}

.quiz-language-support-picker-head,
.quiz-language-support-picker-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.quiz-language-support-picker-head {
  justify-content: space-between;
  margin-bottom: 7px;
}

.quiz-language-support-picker-row span {
  color: #64748b;
  font-size: .82rem;
  font-weight: 760;
}

.quiz-language-current {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid rgba(90, 79, 243, .18);
  border-radius: 999px;
  background: #f7f6ff;
  color: #4037c9;
  font-size: .78rem;
  font-weight: 900;
}

.quiz-language-support-badge,
.quiz-language-support-runtime-label {
  border: 1px solid rgba(90, 79, 243, .28);
  background: linear-gradient(135deg, #f7f6ff, #eefcf5);
  color: #4037c9;
}

.quiz-language-support-badge {
  padding: 7px 11px;
  border-radius: 999px;
  color: #4037c9 !important;
  box-shadow: 0 8px 18px rgba(90, 79, 243, .08);
}

.quiz-language-support-runtime-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 8px 11px;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 850;
}

.quiz-language-support-runtime-label strong,
.quiz-language-support-runtime-label em {
  color: #4037c9;
  font-weight: 950;
  font-style: normal;
}

.quiz-language-support-runtime-label > em {
  color: #5b5575;
  font-weight: 760;
}

.quiz-language-support-picker label {
  display: block;
  margin-bottom: 0;
  color: #475569;
  font-size: .84rem;
  font-weight: 800;
}

.quiz-language-support-picker select {
  max-width: 330px;
  border-radius: 8px;
  font-size: .92rem;
}

.quiz-term-help {
  appearance: none;
  border: 0;
  border-bottom: 2px dotted rgba(79, 70, 229, .7);
  background: rgba(90, 79, 243, .08);
  color: inherit;
  border-radius: 6px;
  padding: 0 3px;
  font: inherit;
  line-height: inherit;
  cursor: help;
}

.quiz-term-help::after {
  content: "?";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  margin-left: 3px;
  border-radius: 999px;
  background: rgba(90, 79, 243, .1);
  color: #4f46e5;
  font-size: 10px;
  font-weight: 900;
  vertical-align: text-top;
}

.quiz-term-popover {
  position: fixed;
  z-index: 3000;
  width: min(320px, calc(100vw - 28px));
  padding: 14px;
  border: 1px solid rgba(23, 32, 51, .1);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 22px 54px rgba(23, 32, 51, .18);
  color: #172033;
  font-size: .92rem;
  line-height: 1.42;
}

.quiz-term-popover strong {
  display: block;
  margin-bottom: 4px;
  color: #172033;
  font-size: .78rem;
  font-weight: 950;
  text-transform: uppercase;
}

.quiz-term-popover-title {
  margin-bottom: 10px;
  font-weight: 950;
}

.quiz-term-popover-section + .quiz-term-popover-section {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(23, 32, 51, .08);
}

.quiz-term-example {
  margin-top: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  background: rgba(248, 250, 252, .92);
  color: #64748b;
  font-size: .86rem;
}

.quiz-term-example strong {
  margin-bottom: 2px;
  color: #64748b;
  font-size: .72rem;
}

.quiz-term-example span {
  display: block;
}

.quiz-term-translate {
  margin-top: 8px;
  border: 1px solid rgba(90, 79, 243, .18);
  border-radius: 8px;
  background: #f7f6ff;
  color: #4037c9;
  font-weight: 850;
  padding: 7px 10px;
}