.vceg-game {
  --vceg-ink: #3f342b;
  --vceg-ink-soft: #6f6257;
  --vceg-brown: #8a5f3d;
  --vceg-brown-dark: #62422d;
  --vceg-caramel: #b9895f;
  --vceg-cream: #fffaf1;
  --vceg-beige: #f4eadb;
  --vceg-beige-deep: #e8d7c0;
  --vceg-line: #dbc9b2;
  --vceg-green: #687a4f;
  --vceg-green-light: #f0f5e8;
  --vceg-red: #ad5a4b;
  --vceg-red-light: #fff1ed;
  position: relative;
  margin: 36px 0;
  padding: 0;
  overflow: hidden;
  color: var(--vceg-ink);
  background: var(--vceg-cream);
  border: 1px solid var(--vceg-line);
  border-radius: 18px;
  box-shadow: 0 18px 50px rgba(88, 61, 39, .16);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.vceg-game * {
  box-sizing: border-box;
}

.vceg-game__topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 28px 30px;
  color: #fffaf2;
  background: linear-gradient(135deg, var(--vceg-brown-dark), var(--vceg-brown) 58%, var(--vceg-caramel));
}

.vceg-game__eyebrow {
  margin: 0 0 5px;
  color: #f2dfc8;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.vceg-game__title {
  margin: 0;
  color: #fffaf2;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.15;
}

.vceg-game__progress {
  padding: 9px 13px;
  color: #fffaf2;
  white-space: nowrap;
  background: rgba(255, 250, 242, .13);
  border: 1px solid rgba(255, 250, 242, .34);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
}

.vceg-game__groups {
  display: flex;
  gap: 8px;
  padding: 16px 20px;
  overflow-x: auto;
  background: var(--vceg-beige);
  border-bottom: 1px solid var(--vceg-line);
}

.vceg-group-tab {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 13px;
  color: var(--vceg-ink-soft);
  white-space: nowrap;
  background: var(--vceg-cream);
  border: 1px solid var(--vceg-line);
  border-radius: 999px;
  font-weight: 750;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s, color .2s, background .2s;
}

.vceg-group-tab span {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  color: var(--vceg-brown-dark);
  background: var(--vceg-beige-deep);
  border-radius: 50%;
  font-size: 12px;
}

.vceg-group-tab b {
  color: var(--vceg-green);
}

.vceg-group-tab:hover:not(:disabled) {
  color: var(--vceg-brown-dark);
  border-color: var(--vceg-caramel);
}

.vceg-group-tab.is-active {
  color: var(--vceg-brown-dark);
  background: #fffdf8;
  border-color: var(--vceg-brown);
  box-shadow: 0 0 0 3px rgba(138, 95, 61, .13);
}

.vceg-group-tab.is-active span {
  color: #fff;
  background: var(--vceg-brown);
}

.vceg-group-tab:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.vceg-game__panel {
  padding: 28px 30px;
  background: #fffdf8;
}

.vceg-group-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}

.vceg-group-heading p {
  margin: 0 0 3px;
  color: var(--vceg-brown);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.vceg-group-heading h3 {
  margin: 0;
  color: var(--vceg-ink);
  font-size: 28px;
}

.vceg-group-heading > span {
  color: var(--vceg-ink-soft);
  font-weight: 700;
}

.vceg-question-list {
  display: grid;
  gap: 14px;
}

.vceg-question {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 15px;
  padding: 18px;
  background: var(--vceg-beige);
  border: 1px solid var(--vceg-line);
  border-radius: 12px;
  transition: border-color .2s, box-shadow .2s, background .2s;
}

.vceg-question:hover {
  border-color: #cbb394;
  box-shadow: 0 8px 22px rgba(104, 74, 49, .07);
}

.vceg-question.is-correct {
  background: var(--vceg-green-light);
  border-color: #a9b88e;
  box-shadow: 0 0 0 2px rgba(104, 122, 79, .09);
}

.vceg-question.is-incorrect {
  background: var(--vceg-red-light);
  border-color: #d4a093;
}

.vceg-question__number {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: #fffaf2;
  background: var(--vceg-brown-dark);
  border-radius: 10px;
  font-weight: 900;
}

.vceg-question__body label {
  display: block;
  margin: 3px 0 11px;
  color: var(--vceg-ink);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.35;
}

.vceg-question__answer-row {
  display: flex;
  align-items: center;
  gap: 9px;
}

.vceg-equals {
  color: #9b8a79;
  font-size: 22px;
  font-weight: 900;
}

.vceg-question input {
  min-width: 0;
  flex: 1;
  height: 44px;
  padding: 0 12px;
  color: var(--vceg-ink);
  background: #fffdf8;
  border: 1px solid #cfbaa0;
  border-radius: 8px;
  outline: none;
  font-size: 17px;
}

.vceg-question input::placeholder {
  color: #9a8e82;
}

.vceg-question input:focus {
  border-color: var(--vceg-brown);
  box-shadow: 0 0 0 3px rgba(138, 95, 61, .14);
}

.vceg-answer-hint-wrap {
  position: relative;
  display: inline-flex;
  flex: 0 0 auto;
}

.vceg-answer-hint-button {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  color: var(--vceg-brown-dark);
  background: #fffdf8;
  border: 1px solid var(--vceg-caramel);
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 22px;
  font-weight: 900;
  line-height: 1;
  cursor: pointer;
  transition: color .2s, background .2s, border-color .2s, box-shadow .2s, transform .2s;
}

.vceg-answer-hint-button:hover:not(:disabled),
.vceg-answer-hint-button.is-active {
  color: #fffaf2;
  background: var(--vceg-brown);
  border-color: var(--vceg-brown);
  box-shadow: 0 4px 12px rgba(98, 66, 45, .18);
}

.vceg-answer-hint-button:focus-visible {
  outline: 3px solid rgba(138, 95, 61, .22);
  outline-offset: 2px;
}

.vceg-answer-hint-button:active:not(:disabled) {
  transform: translateY(1px);
}

.vceg-answer-hint-button:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.vceg-answer-popover[hidden] {
  display: none !important;
}

.vceg-answer-popover {
  position: absolute;
  z-index: 20;
  top: calc(100% + 10px);
  right: 0;
  width: max-content;
  max-width: min(340px, 78vw);
  padding: 11px 14px;
  color: #fffaf2;
  text-align: left;
  background: var(--vceg-brown-dark);
  border: 1px solid rgba(255, 250, 242, .22);
  border-radius: 10px;
  box-shadow: 0 12px 30px rgba(63, 52, 43, .24);
  opacity: 0;
  transform: translateY(-5px) scale(.97);
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}

.vceg-answer-popover::before {
  content: '';
  position: absolute;
  right: 15px;
  bottom: 100%;
  border: 7px solid transparent;
  border-bottom-color: var(--vceg-brown-dark);
}

.vceg-answer-popover.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.vceg-answer-popover small {
  display: block;
  margin-bottom: 3px;
  color: #e9d7c2;
  font-family: Inter, system-ui, sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.vceg-answer-popover strong {
  display: block;
  color: #fffaf2;
  font-size: 15px;
  line-height: 1.4;
  white-space: normal;
}

.vceg-check-one {
  height: 44px;
  padding: 0 15px;
  color: #fffaf2;
  background: var(--vceg-brown);
  border: 0;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
  transition: background .2s, transform .2s;
}

.vceg-check-one:hover:not(:disabled) {
  background: var(--vceg-brown-dark);
}

.vceg-check-one:active:not(:disabled) {
  transform: translateY(1px);
}

.vceg-question__hint {
  margin: 10px 0 0 30px;
  color: #796b5e;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .04em;
}

.vceg-question__hint span {
  color: var(--vceg-brown-dark);
  font-family: Inter, system-ui, sans-serif;
  font-weight: 800;
  letter-spacing: 0;
}

.vceg-question__feedback {
  min-height: 20px;
  margin: 5px 0 0 30px;
  font-size: 13px;
  font-weight: 800;
}

.is-correct .vceg-question__feedback {
  color: var(--vceg-green);
}

.is-incorrect .vceg-question__feedback {
  color: var(--vceg-red);
}

.vceg-game__footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 20px 30px;
  background: var(--vceg-beige);
  border-top: 1px solid var(--vceg-line);
}

.vceg-btn {
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 9px;
  font-weight: 850;
  cursor: pointer;
  transition: background .2s, border-color .2s, color .2s, transform .2s;
}

.vceg-btn:disabled {
  opacity: .4;
  cursor: not-allowed;
}

.vceg-btn:active:not(:disabled) {
  transform: translateY(1px);
}

.vceg-btn--primary {
  color: #fffaf2;
  background: var(--vceg-brown);
}

.vceg-btn--primary:hover:not(:disabled) {
  background: var(--vceg-brown-dark);
}

.vceg-btn--secondary {
  color: var(--vceg-ink);
  background: #fffdf8;
  border-color: #cbb394;
}

.vceg-btn--secondary:hover:not(:disabled) {
  background: #f9f0e4;
  border-color: var(--vceg-brown);
}

.vceg-btn--ghost {
  color: var(--vceg-ink-soft);
  background: transparent;
}

.vceg-btn--ghost:hover:not(:disabled) {
  color: var(--vceg-brown-dark);
  background: rgba(138, 95, 61, .07);
}

.vceg-game__message {
  min-height: 28px;
  padding: 0 30px 20px;
  color: var(--vceg-ink-soft);
  text-align: center;
  background: var(--vceg-beige);
  font-weight: 800;
}

.vceg-empty {
  padding: 14px;
  color: var(--vceg-ink-soft);
  background: var(--vceg-cream);
  border: 1px dashed #c8af92;
}

.vceg-success {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: grid;
  place-content: center;
  color: #fff;
  text-align: center;
  background: rgba(74, 50, 33, .9);
  opacity: 0;
  visibility: hidden;
  transition: opacity .2s;
}

.vceg-success.is-visible {
  opacity: 1;
  visibility: visible;
}

.vceg-success__icon {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  margin: 0 auto 14px;
  color: var(--vceg-green);
  background: var(--vceg-cream);
  border-radius: 50%;
  box-shadow: 0 12px 35px rgba(35, 25, 18, .2);
  font-size: 58px;
  font-weight: 900;
  animation: vceg-pop .55s cubic-bezier(.18, .89, .32, 1.28);
}

.vceg-success__text {
  position: relative;
  z-index: 2;
  color: #fffaf2;
  font-size: 32px;
  font-weight: 900;
}

.vceg-confetti {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.vceg-confetti i {
  position: absolute;
  left: var(--x);
  top: 42%;
  width: 10px;
  height: 16px;
  background: hsl(var(--hue) 65% 60%);
  transform: rotate(var(--spin));
  animation: vceg-confetti 1.25s var(--delay) ease-out both;
}

/* Progress statistics and access controls */
.vceg-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(220px, 1.5fr);
  gap: 10px;
  padding: 16px 20px;
  background: #fffdf8;
  border-bottom: 1px solid var(--vceg-line);
}

.vceg-stat {
  padding: 13px 15px;
  background: var(--vceg-beige);
  border: 1px solid var(--vceg-line);
  border-radius: 11px;
}

.vceg-stat span {
  display: block;
  margin-bottom: 4px;
  color: #806f61;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.vceg-stat strong {
  display: block;
  color: var(--vceg-ink);
  font-size: 24px;
  line-height: 1.15;
}

.vceg-stat--wide strong {
  font-size: 15px;
  line-height: 1.35;
}

.vceg-progress-track {
  height: 7px;
  overflow: hidden;
  background: #e4d4c1;
}

.vceg-progress-track span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--vceg-brown-dark), var(--vceg-caramel));
  transition: width .35s ease;
}

.vceg-save-note {
  padding: 10px 20px;
  color: #69562d;
  background: #fff4cf;
  border-bottom: 1px solid #ead6a2;
  font-size: 13px;
  font-weight: 700;
}

.vceg-save-note--account {
  color: #4d6038;
  background: #eff4e7;
  border-bottom-color: #cdd9bb;
}

.vceg-question input:disabled {
  color: #44513a;
  background: #f0f4e9;
  border-color: #b8c5a5;
  opacity: 1;
  cursor: not-allowed;
}

.vceg-check-one:disabled {
  color: #fff;
  background: var(--vceg-green);
  cursor: not-allowed;
}

.vceg-question__record {
  min-height: 18px;
  margin: 4px 0 0 30px;
  color: #7b6d61;
  font-size: 12px;
  font-weight: 700;
}

.vceg-access-gate {
  max-width: 760px;
  margin: 36px auto;
  padding: 34px;
  color: var(--vceg-ink);
  text-align: center;
  background: var(--vceg-cream);
  border: 1px solid var(--vceg-line);
  border-radius: 18px;
  box-shadow: 0 18px 50px rgba(88, 61, 39, .16);
}

.vceg-access-gate__icon {
  color: var(--vceg-brown);
  font-size: 42px;
  line-height: 1;
}

.vceg-access-gate h3 {
  margin: 14px 0 8px;
  color: var(--vceg-ink);
  font-size: 28px;
}

.vceg-access-gate p {
  max-width: 590px;
  margin: 0 auto 20px;
  color: var(--vceg-ink-soft);
  line-height: 1.6;
}

.vceg-access-gate__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  color: #fffaf2 !important;
  text-decoration: none;
  background: var(--vceg-brown);
  border-radius: 9px;
  font-weight: 850;
  transition: background .2s;
}

.vceg-access-gate__button:hover {
  color: #fffaf2 !important;
  background: var(--vceg-brown-dark);
}

@keyframes vceg-pop {
  0% { transform: scale(.2) rotate(-15deg); }
  70% { transform: scale(1.12) rotate(4deg); }
  100% { transform: scale(1); }
}

@keyframes vceg-confetti {
  0% { opacity: 0; transform: translateY(0) rotate(0); }
  10% { opacity: 1; }
  100% { opacity: 0; transform: translateY(280px) rotate(var(--spin)); }
}

@media (max-width: 900px) {
  .vceg-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .vceg-stat--wide {
    grid-column: span 2;
  }
}

@media (max-width: 720px) {
  .vceg-game__topbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 22px;
  }

  .vceg-game__panel {
    padding: 22px 16px;
  }

  .vceg-group-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .vceg-question {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 10px;
    padding: 14px;
  }

  .vceg-question__number {
    width: 34px;
    height: 34px;
  }

  .vceg-question__answer-row {
    flex-wrap: wrap;
  }

  .vceg-question input {
    flex-basis: calc(100% - 40px);
  }

  .vceg-answer-hint-wrap {
    margin-left: 30px;
  }

  .vceg-check-one {
    margin-left: 0;
  }

  .vceg-answer-popover {
    right: auto;
    left: 0;
    max-width: min(300px, 72vw);
  }

  .vceg-answer-popover::before {
    right: auto;
    left: 15px;
  }

  .vceg-game__footer {
    padding: 17px 14px;
  }

  .vceg-game__message {
    padding: 0 16px 18px;
  }

  .vceg-success__text {
    font-size: 26px;
  }
}

@media (max-width: 520px) {
  .vceg-stats {
    grid-template-columns: 1fr 1fr;
    padding: 12px;
  }

  .vceg-stat {
    padding: 11px;
  }

  .vceg-stat strong {
    font-size: 21px;
  }

  .vceg-stat--wide {
    grid-column: span 2;
  }

  .vceg-save-note {
    padding: 10px 14px;
  }

  .vceg-question__record {
    margin-left: 0;
  }

  .vceg-access-gate {
    padding: 25px 18px;
  }

  .vceg-access-gate h3 {
    font-size: 23px;
  }
}

/* Exact-answer reveal after a correct response */
.vceg-question__hint.is-revealed {
  color: var(--vceg-green);
  letter-spacing: 0;
}

.vceg-question__hint.is-revealed span {
  color: var(--vceg-green);
}

.vceg-correct-answer {
  color: #3f5b2e;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0;
}

/* Per-answer star overlay */
.vceg-answer-star {
  position: absolute;
  inset: 0;
  z-index: 12;
  display: grid;
  place-content: center;
  pointer-events: none;
  overflow: hidden;
  text-align: center;
  background: radial-gradient(circle at center, rgba(255, 244, 194, .8), rgba(117, 81, 46, .22) 45%, rgba(77, 51, 31, 0) 72%);
  opacity: 0;
  visibility: hidden;
  transition: opacity .22s ease, visibility 0s linear .55s;
}

.vceg-answer-star.is-visible {
  opacity: 1;
  visibility: visible;
  transition: opacity .2s ease;
}

.vceg-answer-star__glow {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 250px;
  height: 250px;
  border: 3px solid rgba(255, 226, 115, .82);
  border-radius: 50%;
  box-shadow:
    0 0 0 24px rgba(255, 226, 115, .12),
    0 0 70px rgba(255, 208, 79, .75);
  opacity: 0;
  transform: translate(-50%, -50%) scale(.25);
}

.vceg-answer-star.is-visible .vceg-answer-star__glow {
  animation: vceg-star-glow .82s ease-out both;
}

.vceg-answer-star__icon {
  position: relative;
  color: #f2b72d;
  filter: drop-shadow(0 10px 10px rgba(98, 66, 36, .3));
  font-size: clamp(100px, 18vw, 170px);
  line-height: .9;
  opacity: 0;
  transform: scale(.15) rotate(-28deg);
  -webkit-text-stroke: 4px #fff5c8;
}

.vceg-answer-star.is-visible .vceg-answer-star__icon {
  animation: vceg-star-pop .82s cubic-bezier(.2, .9, .25, 1.25) both;
}

.vceg-answer-star__text {
  position: relative;
  margin-top: 12px;
  color: #5e432b;
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 950;
  opacity: 0;
  text-shadow: 0 2px 0 #fff8df;
  transform: translateY(12px);
}

.vceg-answer-star.is-visible .vceg-answer-star__text {
  animation: vceg-star-text .72s .08s ease-out both;
}

@keyframes vceg-star-pop {
  0% { opacity: 0; transform: scale(.15) rotate(-28deg); }
  42% { opacity: 1; transform: scale(1.2) rotate(8deg); }
  70% { opacity: 1; transform: scale(.98) rotate(-2deg); }
  100% { opacity: 0; transform: scale(1.08) rotate(0deg); }
}

@keyframes vceg-star-glow {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(.25); }
  35% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.35); }
}

@keyframes vceg-star-text {
  0% { opacity: 0; transform: translateY(12px) scale(.9); }
  35%, 72% { opacity: 1; transform: translateY(0) scale(1); }
  100% { opacity: 0; transform: translateY(-8px) scale(1.03); }
}

@media (prefers-reduced-motion: reduce) {
  .vceg-answer-star,
  .vceg-answer-star__glow,
  .vceg-answer-star__icon,
  .vceg-answer-star__text,
  .vceg-answer-popover {
    animation: none !important;
    transition-duration: .01ms !important;
  }
}

.vceg-play-answer-audio {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 34px;
  margin-left: 12px;
  padding: 5px 11px;
  color: #fffaf2;
  background: var(--vceg-brown);
  border: 0;
  border-radius: 999px;
  font-family: Inter, system-ui, sans-serif;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0;
  cursor: pointer;
  vertical-align: middle;
  transition: background .2s, transform .2s, box-shadow .2s;
}

.vceg-play-answer-audio:hover,
.vceg-play-answer-audio.is-playing {
  background: var(--vceg-brown-dark);
  box-shadow: 0 4px 12px rgba(98, 66, 45, .18);
}

.vceg-play-answer-audio:active {
  transform: translateY(1px);
}

.vceg-play-answer-audio svg {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
}

@media (max-width: 640px) {
  .vceg-play-answer-audio {
    display: flex;
    width: max-content;
    margin: 9px 0 0;
  }
}

/* Version 1.3: start screen, review mode, retakes, and spaced repetition */
.vceg-screen[hidden],
.vceg-game__groups[hidden],
.vceg-game__footer[hidden] {
  display: none !important;
}

.vceg-stats {
  grid-template-columns: repeat(5, minmax(0, 1fr)) minmax(190px, 1.4fr);
}

.vceg-home-screen {
  padding: clamp(34px, 7vw, 72px) 24px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 20%, rgba(232, 215, 192, .7), transparent 38%),
    #fffdf8;
}

.vceg-home-screen__icon {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  margin: 0 auto 18px;
  color: #fff8df;
  background: linear-gradient(145deg, var(--vceg-caramel), var(--vceg-brown));
  border: 6px solid #f1e4d1;
  border-radius: 50%;
  box-shadow: 0 14px 30px rgba(98, 66, 45, .2);
  font-size: 38px;
}

.vceg-home-screen h3 {
  margin: 0;
  color: var(--vceg-ink);
  font-size: clamp(28px, 4vw, 40px);
}

.vceg-home-screen__description {
  max-width: 660px;
  margin: 12px auto 28px;
  color: var(--vceg-ink-soft);
  font-size: 16px;
  line-height: 1.65;
}

.vceg-home-screen__actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(230px, 320px));
  justify-content: center;
  gap: 18px;
}

.vceg-home-action {
  display: grid;
  grid-template-columns: 54px 1fr;
  grid-template-rows: auto auto;
  gap: 2px 14px;
  align-items: center;
  min-height: 112px;
  padding: 20px;
  color: var(--vceg-ink);
  text-align: left;
  background: var(--vceg-beige);
  border: 1px solid var(--vceg-line);
  border-radius: 15px;
  box-shadow: 0 10px 24px rgba(88, 61, 39, .08);
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, border-color .2s, background .2s;
}

.vceg-home-action:hover {
  transform: translateY(-2px);
  background: #fffaf1;
  border-color: var(--vceg-brown);
  box-shadow: 0 15px 32px rgba(88, 61, 39, .14);
}

.vceg-home-action > span {
  grid-row: 1 / 3;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  color: #fffaf2;
  background: var(--vceg-brown);
  border-radius: 14px;
  font-size: 23px;
}

.vceg-home-action__icon svg {
  width: 28px;
  height: 28px;
}

.vceg-home-action--review > span {
  color: var(--vceg-brown-dark);
  background: #ead8bf;
}

.vceg-home-action strong {
  align-self: end;
  font-size: 22px;
}

.vceg-home-action small {
  align-self: start;
  color: var(--vceg-ink-soft);
  font-size: 12px;
  font-weight: 750;
  line-height: 1.35;
}

.vceg-review-screen {
  padding: 26px;
  background: #fffdf8;
}

.vceg-review-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}

.vceg-review-toolbar p {
  margin: 0 0 4px;
  color: var(--vceg-brown);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.vceg-review-toolbar h3 {
  margin: 0;
  color: var(--vceg-ink);
  font-size: clamp(23px, 3vw, 30px);
}

.vceg-review-toolbar__actions {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
}

.vceg-review-summary {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  padding: 13px;
  background: var(--vceg-beige);
  border: 1px solid var(--vceg-line);
  border-radius: 12px;
}

.vceg-review-summary span,
.vceg-review-summary strong {
  padding: 7px 10px;
  color: var(--vceg-ink-soft);
  background: #fffdf8;
  border: 1px solid #dfcfba;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.vceg-review-summary strong {
  color: #fffaf2;
  background: var(--vceg-brown);
  border-color: var(--vceg-brown);
}

.vceg-review-group + .vceg-review-group {
  margin-top: 28px;
}

.vceg-review-group__heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 10px;
  padding-bottom: 9px;
  border-bottom: 2px solid var(--vceg-beige-deep);
}

.vceg-review-group__heading h4 {
  margin: 0;
  color: var(--vceg-ink);
  font-size: 21px;
}

.vceg-review-group__heading span {
  color: var(--vceg-ink-soft);
  font-size: 12px;
  font-weight: 800;
}

.vceg-review-cards {
  display: grid;
  gap: 11px;
}

.vceg-review-card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: start;
  padding: 16px;
  background: var(--vceg-beige);
  border: 1px solid var(--vceg-line);
  border-radius: 13px;
}

.vceg-review-card.is-due {
  border-color: #c49b6c;
  box-shadow: inset 4px 0 0 var(--vceg-caramel);
}

.vceg-review-card__number {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: #fffaf2;
  background: var(--vceg-brown-dark);
  border-radius: 10px;
  font-weight: 900;
}

.vceg-review-card__question {
  color: var(--vceg-ink);
  font-size: 16px;
  font-weight: 850;
  line-height: 1.4;
}

.vceg-review-card__answer {
  margin-top: 5px;
  color: #3f5b2e;
  font-size: 17px;
  font-weight: 900;
  line-height: 1.45;
}

.vceg-review-card__audio {
  min-height: 36px;
  margin-top: 8px;
}

.vceg-review-audio {
  margin-left: 0;
}

.vceg-no-audio,
.vceg-review-empty-history {
  color: #8a7c70;
  font-size: 12px;
  font-weight: 750;
}

.vceg-entry-stats {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-top: 11px;
}

.vceg-entry-stats span {
  padding: 6px 8px;
  color: var(--vceg-ink-soft);
  background: #fffdf8;
  border: 1px solid #dfcfba;
  border-radius: 7px;
  font-size: 11px;
  font-weight: 750;
}

.vceg-entry-stats span.is-due {
  color: #7a472c;
  background: #fff1dd;
  border-color: #d8ad7c;
}

.vceg-entry-stats b {
  color: var(--vceg-ink);
}

.vceg-review-history {
  margin-top: 9px;
  color: var(--vceg-ink-soft);
  font-size: 12px;
}

.vceg-review-history summary {
  width: max-content;
  color: var(--vceg-brown);
  font-weight: 850;
  cursor: pointer;
}

.vceg-review-history ol {
  max-height: 150px;
  margin: 8px 0 0 20px;
  overflow: auto;
}

.vceg-review-history p {
  margin: 5px 0 0;
}

.vceg-practice-entry {
  min-height: 38px;
  padding: 0 12px;
  color: var(--vceg-brown-dark);
  white-space: nowrap;
  background: #fffdf8;
  border: 1px solid #cbb394;
  border-radius: 8px;
  font-weight: 850;
  cursor: pointer;
}

.vceg-practice-entry:hover {
  color: #fffaf2;
  background: var(--vceg-brown);
  border-color: var(--vceg-brown);
}

.vceg-round-complete {
  max-width: 680px;
  margin: 0 auto;
  padding: 46px 24px;
  text-align: center;
}

.vceg-round-complete__icon {
  display: grid;
  place-items: center;
  width: 82px;
  height: 82px;
  margin: 0 auto 17px;
  color: #fffaf2;
  background: var(--vceg-green);
  border: 7px solid #e1e9d7;
  border-radius: 50%;
  font-size: 42px;
  font-weight: 900;
}

.vceg-round-complete > p {
  margin: 0 0 6px;
  color: var(--vceg-brown);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.vceg-round-complete h3 {
  margin: 0 0 10px;
  color: var(--vceg-ink);
  font-size: clamp(27px, 4vw, 38px);
}

.vceg-round-complete > span {
  display: block;
  max-width: 560px;
  margin: 0 auto;
  color: var(--vceg-ink-soft);
  line-height: 1.6;
}

.vceg-round-complete__actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 24px;
}

@media (max-width: 1100px) {
  .vceg-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .vceg-stat--wide {
    grid-column: auto;
  }
}

@media (max-width: 760px) {
  .vceg-home-screen__actions {
    grid-template-columns: minmax(0, 420px);
  }

  .vceg-review-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .vceg-review-card {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .vceg-practice-entry {
    grid-column: 2;
    width: max-content;
  }
}

@media (max-width: 560px) {
  .vceg-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .vceg-stat--wide {
    grid-column: span 2;
  }

  .vceg-review-screen {
    padding: 18px 12px;
  }

  .vceg-review-card {
    gap: 9px;
    padding: 13px;
  }

  .vceg-review-card__number {
    width: 34px;
    height: 34px;
  }

  .vceg-entry-stats span {
    width: 100%;
  }
}


/* Version 1.3.2: grouped compact expandable review tables */
.vceg-review-table {
  overflow: hidden;
  background: #fffdf8;
  border: 1px solid var(--vceg-line);
  border-radius: 13px;
}

.vceg-review-table__head {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 58px;
  gap: 10px;
  align-items: center;
  padding: 9px 12px;
  color: var(--vceg-ink-soft);
  background: var(--vceg-beige-deep);
  border-bottom: 1px solid var(--vceg-line);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.vceg-review-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 58px;
  background: #fffdf8;
  border-bottom: 1px solid #eadfce;
}

.vceg-review-entry:last-child {
  border-bottom: 0;
}

.vceg-review-entry.is-due {
  box-shadow: inset 3px 0 0 var(--vceg-caramel);
}

.vceg-review-entry__toggle {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 20px;
  gap: 10px;
  align-items: center;
  min-width: 0;
  padding: 11px 12px;
  color: var(--vceg-ink);
  text-align: left;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.vceg-review-entry__toggle:hover,
.vceg-review-entry.is-expanded .vceg-review-entry__toggle {
  background: var(--vceg-beige);
}

.vceg-review-entry__number {
  color: var(--vceg-brown);
  font-size: 12px;
  font-weight: 900;
  text-align: center;
}

.vceg-review-entry__pair {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
  font-size: 14px;
  line-height: 1.4;
}

.vceg-review-entry__pair strong,
.vceg-review-entry__pair span {
  overflow-wrap: anywhere;
}

.vceg-review-entry__pair strong {
  color: #3f5b2e;
  font-weight: 900;
}

.vceg-review-entry__pair b {
  color: var(--vceg-caramel);
  font-weight: 900;
}

.vceg-review-entry__pair span {
  color: var(--vceg-ink-soft);
}

.vceg-review-entry__chevron {
  color: var(--vceg-brown);
  font-size: 18px;
  line-height: 1;
  text-align: center;
  transition: transform .18s ease;
}

.vceg-review-entry.is-expanded .vceg-review-entry__chevron {
  transform: rotate(180deg);
}

.vceg-review-entry__audio {
  display: grid;
  place-items: center;
  padding: 7px 8px;
}

.vceg-review-audio--icon {
  width: 34px;
  min-height: 34px;
  margin: 0;
  padding: 0;
  border-radius: 50%;
}

.vceg-review-audio--icon .vceg-audio-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.vceg-review-audio-spacer {
  display: block;
  width: 34px;
  height: 34px;
}

.vceg-review-entry__details {
  grid-column: 1 / -1;
  padding: 0 18px 14px 66px;
  background: var(--vceg-beige);
  border-top: 1px dashed #dac7af;
}

.vceg-review-entry__details[hidden] {
  display: none !important;
}

.vceg-review-entry__details .vceg-entry-stats {
  margin-top: 12px;
}

.vceg-review-entry__details .vceg-practice-entry {
  margin-top: 10px;
}

@media (max-width: 760px) {
  .vceg-review-table__head {
    display: none;
  }

  .vceg-review-entry,
  .vceg-review-entry__toggle {
    grid-template-columns: minmax(0, 1fr) 48px;
  }

  .vceg-review-entry__toggle {
    grid-template-columns: 30px minmax(0, 1fr) 20px;
    padding: 11px 8px;
  }

  .vceg-review-entry__chevron {
    grid-column: 3;
    grid-row: 1;
  }

  .vceg-review-entry__pair {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .vceg-review-entry__pair b {
    display: none;
  }

  .vceg-review-entry__details {
    padding: 0 12px 13px 46px;
  }
}

@media (max-width: 560px) {
  .vceg-review-summary {
    gap: 6px;
    padding: 9px;
  }

  .vceg-review-summary span,
  .vceg-review-summary strong {
    padding: 5px 7px;
    font-size: 10px;
  }

  .vceg-review-entry__details .vceg-entry-stats span {
    width: auto;
  }
}


/* Version 1.3.3: readable pronunciation control and correct-answer autoplay */
.vceg-question__hint.is-revealed .vceg-play-answer-audio,
.vceg-question__hint.is-revealed .vceg-play-answer-audio:hover,
.vceg-question__hint.is-revealed .vceg-play-answer-audio.is-playing,
.vceg-question__hint.is-revealed .vceg-play-answer-audio .vceg-audio-label,
.vceg-question__hint.is-revealed .vceg-play-answer-audio svg {
  color: #fffaf2 !important;
}


/* Version 1.3.4: temporary full-answer hint button */


/* Version 1.5: saved-expression heart controls */
.vceg-question {
  position: relative;
  padding-bottom: 58px;
}

.vceg-save-heart {
  position: absolute;
  right: 14px;
  bottom: 12px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  padding: 0;
  color: #9b735c;
  background: #fffdf8;
  border: 1px solid #d3bca2;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(98, 66, 45, .08);
  font-family: Arial, sans-serif;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: color .18s ease, background .18s ease, border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}

.vceg-save-heart:hover,
.vceg-save-heart:focus-visible,
.vceg-save-heart.is-saved {
  color: #b84b4b;
  background: #fff5f1;
  border-color: #d9958c;
  box-shadow: 0 6px 17px rgba(145, 65, 60, .16);
}

.vceg-save-heart:focus-visible {
  outline: 3px solid rgba(184, 75, 75, .2);
  outline-offset: 2px;
}

.vceg-save-heart:active {
  transform: scale(.94);
}

.vceg-save-heart.is-saving {
  opacity: .55;
  animation: vceg-heart-pulse .7s ease-in-out infinite alternate;
}

.vceg-save-heart.needs-login {
  animation: vceg-heart-shake .45s ease;
}

.vceg-save-heart:disabled {
  cursor: wait;
}

.vceg-review-entry__details-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
}

.vceg-review-entry__details .vceg-review-save-heart {
  position: static;
  flex: 0 0 auto;
}

.vceg-review-entry__details-actions .vceg-practice-entry {
  margin-top: 0;
}

.vceg-sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@keyframes vceg-heart-pulse {
  from { transform: scale(.92); }
  to { transform: scale(1.05); }
}

@keyframes vceg-heart-shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

@media (max-width: 640px) {
  .vceg-question {
    padding-bottom: 58px;
  }
}


/* Conveyor Horde game timer */
.vceg-horde[hidden]{display:none!important}
.vceg-game.is-horde-playing .vceg-play-screen{padding-bottom:220px;scroll-padding-bottom:220px}
.vceg-horde{--vceg-horde-size:64px;position:fixed;left:50%;bottom:max(10px,env(safe-area-inset-bottom));z-index:999999;width:min(1180px,calc(100vw - 24px));max-width:calc(100vw - 24px);margin:0;padding:11px 12px 12px;border:1px solid #c9b895;border-radius:15px;background:linear-gradient(180deg,rgba(255,253,247,.98),rgba(239,226,199,.99));box-shadow:0 12px 34px rgba(73,52,28,.28);overflow:hidden;isolation:isolate;transform:translateX(-50%);backdrop-filter:blur(5px)}
.vceg-horde__header{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:8px;color:#543b21}
.vceg-horde__header>div:first-child{display:flex;align-items:baseline;gap:9px;min-width:0}
.vceg-horde__header strong{font-size:.9rem;white-space:nowrap}
.vceg-horde__header [data-vceg-horde-status]{font-size:.76rem;color:#795d3c;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vceg-horde__score{display:flex;gap:10px;align-items:center;justify-content:flex-end;flex-wrap:wrap;font-size:.72rem;white-space:nowrap}
.vceg-horde__score span{padding:3px 7px;border-radius:999px;background:rgba(255,255,255,.7);border:1px solid rgba(126,91,50,.16)}
.vceg-horde__score b{font-size:.84rem;color:#9b421f}
.vceg-horde__score i{font-style:normal}
.vceg-horde__spawn{height:5px;margin-bottom:6px;border-radius:999px;background:rgba(106,77,42,.15);overflow:hidden}
.vceg-horde__spawn span{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,#a98a4f,#c95c2e);transition:width .09s linear}
.vceg-horde__lane{position:relative;height:128px;border:1px solid rgba(117,83,43,.25);border-radius:11px;overflow:hidden;background:#fff}
.vceg-horde__lane:before{content:"";position:absolute;z-index:1;left:0;right:0;bottom:0;height:25px;background:linear-gradient(180deg,#b88a55,#765637);border-top:4px solid #d8b27e;box-shadow:0 -3px 8px rgba(92,61,31,.14)}
.vceg-horde__lane:after{content:"";position:absolute;z-index:2;left:0;right:64px;bottom:11px;height:3px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.7) 0 20px,transparent 20px 38px);opacity:.9}
.vceg-horde__track{position:absolute;z-index:3;inset:0;right:64px}
.vceg-horde__danger{position:absolute;z-index:6;right:0;top:0;bottom:0;width:64px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:#fff;background:repeating-linear-gradient(135deg,#a63e2b 0 9px,#cd6b3d 9px 18px);border-left:3px solid rgba(90,31,20,.58);box-shadow:-7px 0 15px rgba(113,47,30,.23)}
.vceg-horde__danger span{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;font-weight:900;background:#fff;color:#a63e2b}
.vceg-horde__danger small{font-size:.58rem;font-weight:900;letter-spacing:.08em}
.vceg-horde__enemy{position:absolute;z-index:3;left:0;width:var(--vceg-horde-size);height:var(--vceg-horde-size);display:flex;align-items:flex-end;justify-content:center;will-change:transform,opacity;filter:none!important;box-shadow:none!important}
.vceg-horde__enemy img{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none;user-select:none;background:transparent!important;border:0!important;border-radius:0!important;box-shadow:none!important;filter:none!important}
.vceg-horde__enemy img.is-facing-right{transform:scaleX(-1)}
.vceg-horde__enemy.is-entering{animation:vceg-horde-enter .28s ease-out both}
.vceg-horde__enemy.is-near-danger{filter:none!important;box-shadow:none!important}
.vceg-horde__enemy.is-at-danger{filter:none!important;box-shadow:none!important;transform-origin:50% 100%}
.vceg-horde__enemy.is-bouncing{animation:vceg-horde-danger-bounce .5s cubic-bezier(.2,.82,.28,1) both}
.vceg-horde__enemy.is-defeated{animation:vceg-horde-defeat .3s cubic-bezier(.3,.8,.3,1) both!important}
.vceg-horde.is-paused .vceg-horde__lane:after{content:"PAUSED";position:absolute;z-index:8;inset:0;display:grid;place-items:center;color:#fff;font-size:.72rem;font-weight:900;letter-spacing:.15em;background:rgba(63,45,27,.28);backdrop-filter:blur(1px)}
.vceg-horde.is-danger{border-color:#cf7047;box-shadow:0 12px 34px rgba(149,61,31,.28)}
.vceg-horde.is-danger .vceg-horde__spawn span{background:linear-gradient(90deg,#c77a25,#d63e25)}
.vceg-horde.is-hit{animation:vceg-horde-hit .42s ease}
.vceg-horde.is-breached{animation:vceg-horde-breach .55s ease;background:linear-gradient(180deg,#fff4ef,#f1c3ad)}
.vceg-horde.is-cleared{border-color:#639a68;background:linear-gradient(180deg,#f4fff3,#d7ecd5)}
@keyframes vceg-horde-enter{0%{opacity:0;scale:.35;translate:-22px 0}70%{opacity:1;scale:1.12}100%{opacity:1;scale:1;translate:0 0}}
@keyframes vceg-horde-defeat{0%{opacity:1;scale:1;rotate:0deg}45%{opacity:1;scale:1.24;rotate:-12deg}100%{opacity:0;scale:.15;rotate:26deg;translate:0 -38px}}
@keyframes vceg-horde-danger-bounce{0%{translate:0 0;scale:1}34%{translate:-14px 0;scale:1.04 .97}62%{translate:4px 0;scale:.98 1.02}82%{translate:-3px 0;scale:1.01 .99}100%{translate:0 0;scale:1}}
@keyframes vceg-horde-hit{0%,100%{translate:0 0}25%{translate:-5px 0}50%{translate:5px 0}75%{translate:-3px 0}}
@keyframes vceg-horde-breach{0%,100%{translate:0 0}20%{translate:-8px 0}40%{translate:8px 0}60%{translate:-6px 0}80%{translate:5px 0}}
@media(max-width:700px){.vceg-game.is-horde-playing .vceg-play-screen{padding-bottom:190px;scroll-padding-bottom:190px}.vceg-horde{bottom:max(6px,env(safe-area-inset-bottom));width:calc(100vw - 12px);max-width:calc(100vw - 12px);padding:9px;border-radius:12px}.vceg-horde__header{align-items:flex-start}.vceg-horde__header>div:first-child{display:block}.vceg-horde__header [data-vceg-horde-status]{display:block;max-width:56vw;margin-top:2px}.vceg-horde__score{gap:4px}.vceg-horde__score span{padding:2px 5px}.vceg-horde__lane{height:104px}.vceg-horde__track{right:54px}.vceg-horde__lane:after{right:54px}.vceg-horde__danger{width:54px}.vceg-horde__enemy{max-width:70px;max-height:70px}}
@media(prefers-reduced-motion:reduce){.vceg-horde,.vceg-horde *{scroll-behavior:auto!important}.vceg-horde__enemy.is-entering,.vceg-horde__enemy.is-bouncing,.vceg-horde__enemy.is-defeated,.vceg-horde.is-hit,.vceg-horde.is-breached{animation-duration:.01ms!important;animation-iteration-count:1!important}}