/* Essential Stories Quiz Game Styles - Instagram Story Style */

.quiz-view {
  min-height: 100vh;
  --quiz-green: #2f7d32;
  --quiz-green-dark: #256428;
  --quiz-green-soft: rgba(47, 125, 50, 0.12);
  background-color: var(--color-background);
}

body.dark-mode .quiz-view {
  background-color: #292828;
}

.quiz-container {
  max-width: 700px;
  margin: 0 auto;
  padding: 16px;
}

body.dark-mode .quiz-container {
  color: #e0e0e0;
}

/* Quiz Start Screen Header */
.quiz-start-header {
  margin-bottom: 24px;
}

.quiz-badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--color-text);
  color: var(--color-background);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  border-radius: 6px;
  letter-spacing: 1.5px;
  box-shadow: none;
  animation: fadeIn 0.4s ease both;
}

.quiz-title {
  font-size: 26px;
  font-weight: var(--font-weight-extrabold);
  color: var(--color-heading);
  margin: 0 0 10px 0;
  line-height: 1.15;
  text-align: left;
  letter-spacing: -0.5px;
}

.quiz-subtitle {
  font-size: 14px;
  color: var(--color-text-light);
  margin: 0;
  text-align: left;
  opacity: 0.85;
  line-height: 1.5;
}

/* Quiz Screens */
.quiz-start-screen,
.quiz-question-screen,
.quiz-results-screen {
  display: none;
}

.quiz-start-screen.active,
.quiz-question-screen.active,
.quiz-results-screen.active {
  display: block;
}

/* Start Screen - Inviting design */
.quiz-start-screen.active {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding: 40px 20px;
  gap: 0;
}

.quiz-start-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  animation: fadeInScale 0.6s ease both;
}

.quiz-start-icon-wrapper {
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-text) 100%
  );
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transform-origin: center;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.quiz-start-icon {
  width: 40px;
  height: 40px;
  color: #ffffff;
  stroke-width: 2.5;
}

.quiz-start-hero .quiz-badge {
  background: var(--color-background);
  color: var(--color-text);
  border: 2px solid var(--color-text);
  padding: 8px 18px;
  font-size: 11px;
  letter-spacing: 2px;
}

.quiz-start-illustration {
  display: none;
}

.quiz-start-illustration svg {
  width: 120px;
  height: 120px;
  color: var(--color-text);
}

@keyframes floatAnimation {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.quiz-start-content {
  text-align: center;
  max-width: 480px;
  width: 100%;
  animation: fadeIn 0.6s ease 0.1s both;
}

.quiz-start-title {
  font-size: 36px;
  font-weight: var(--font-weight-extrabold);
  color: var(--color-heading);
  margin: 0 0 16px 0;
  line-height: 1.1;
  letter-spacing: -1px;
  animation: fadeIn 0.5s ease 0.15s both;
}

.quiz-start-description {
  font-size: 16px;
  color: var(--color-text);
  line-height: 1.6;
  margin: 0 0 32px 0;
  opacity: 0.85;
  animation: fadeIn 0.5s ease 0.2s both;
}

.quiz-start-stats {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin-bottom: 40px;
  animation: fadeIn 0.5s ease 0.25s both;
}

.quiz-stat {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text);
  font-size: 14px;
  font-weight: var(--font-weight-semibold);
}

.quiz-stat svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.quiz-stat-item {
  display: none;
}

.quiz-stat-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Buttons - Instagram story style */
.quiz-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  background: var(--color-text);
  color: var(--color-background);
  font-size: 14px;
  font-weight: var(--font-weight-bold);
  border: none;
  border-radius: 24px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  font-family: var(--font-family-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: none;
}

.quiz-btn:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: none;
}

.quiz-btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.quiz-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.quiz-start-btn {
  width: 100%;
  max-width: 320px;
  padding: 18px 32px;
  font-size: 16px;
  display: inline-flex;
  gap: 10px;
  justify-content: center;
  background: var(--color-text);
  border-radius: 12px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.quiz-start-btn svg {
  width: 20px;
  height: 20px;
  transition: transform 0.2s ease;
}

.quiz-start-btn:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.quiz-start-btn:hover svg {
  transform: translateX(4px);
}

.quiz-continue-btn {
  width: 100%;
  max-width: 320px;
  padding: 16px 28px;
  font-size: 14px;
  display: inline-flex;
  gap: 8px;
  justify-content: center;
  background: transparent;
  color: var(--color-text);
  border: 2px solid var(--color-text);
  border-radius: 12px;
  text-transform: none;
  letter-spacing: 0.3px;
}

.quiz-continue-btn svg {
  width: 18px;
  height: 18px;
  order: -1;
}

.quiz-continue-btn:hover {
  background: var(--color-text);
  color: var(--color-background);
}

.quiz-start-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  width: 100%;
  animation: fadeIn 0.6s ease 0.3s both;
}

/* Action Buttons Container - Single Button Layout */
.quiz-action-buttons {
  display: flex;
  justify-content: center;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.quiz-action-buttons .quiz-btn {
  width: 100%;
  max-width: 100%;
}

/* Action Buttons Container - Better Organization */
.quiz-progress {
  background: var(--color-background);
  padding: 12px 16px;
  position: sticky;
  top: 0;
  z-index: 10;
  display: none;
}

.quiz-progress.show {
  display: block;
}

.quiz-progress-text {
  display: block;
  font-size: 11px;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  font-weight: var(--font-weight-medium);
}

.quiz-progress-bar {
  height: 4px;
  background: rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  background: var(--color-text);
  transition: width 0.3s ease;
  width: 0%;
}

.quiz-question-wrapper {
  animation: fadeIn 0.4s ease;
  padding: 32px 24px;
  border-radius: 16px;
  transition: all 0.3s ease;
  box-shadow: none;
  position: relative;
  overflow: hidden;
}

.quiz-question-wrapper .quiz-badge {
  display: inline-flex;
  align-items: center;
  margin-bottom: 24px;
  padding: 6px 12px;
  border-radius: 8px;
  backdrop-filter: none;
  background: rgba(0, 0, 0, 0.08);
  color: var(--color-text);
  font-size: 11px;
  font-weight: var(--font-weight-bold);
  letter-spacing: 1px;
  box-shadow: none;
}

/* Remove textured background for cleaner look */
.quiz-question-wrapper {
  background: transparent;
}

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

.quiz-question {
  font-size: 28px;
  font-weight: var(--font-weight-extrabold);
  color: var(--color-heading);
  margin: 0 0 24px 0;
  line-height: 1.15;
  text-align: left;
  letter-spacing: -0.5px;
}

/* Stylish Progress Bar Under Question */
.quiz-question-progress {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}

.quiz-question-progress-bar {
  flex: 1;
  height: 8px;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: none;
}

.quiz-question-progress-fill {
  height: 100%;
  background: var(--color-text);
  border-radius: 20px;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  width: 0%;
  position: relative;
  box-shadow: none;
}

.quiz-question-progress-fill::after {
  content: none;
}

.quiz-question-progress-text {
  font-size: 13px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  white-space: nowrap;
  opacity: 0.8;
}

.quiz-question-progress-text span {
  font-weight: var(--font-weight-bold);
  color: var(--color-heading);
}

.quiz-answer {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 8px;
}

.quiz-answer-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-light);
  font-weight: var(--font-weight-semibold);
}

.quiz-answer-row {
  display: flex;
  gap: 12px;
  align-items: center;
}

.quiz-answer-input {
  flex: 1;
  height: 48px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 2px solid rgba(0, 0, 0, 0.18);
  background: #ffffff;
  font-size: 16px;
  font-family: var(--font-family-primary);
  color: var(--color-text);
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
  /* Prevent iOS zoom on focus */
  -webkit-appearance: none;
  appearance: none;
}

.quiz-answer-input:focus {
  outline: none;
  border-color: rgba(0, 0, 0, 0.5);
}

.quiz-answer-input:disabled {
  background: rgba(0, 0, 0, 0.04);
  color: var(--color-text-light);
}

/* Multiple Choice Options */
.quiz-multiple-choice {
  display: none;
  flex-direction: column;
  gap: 16px;
  margin: 24px 0 0 0;
}

.quiz-multiple-choice.show {
  display: flex;
}

.quiz-options-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quiz-option-btn {
  padding: 16px 18px;
  border: 2px solid rgba(0, 0, 0, 0.15);
  border-radius: 10px;
  color: var(--color-text);
  font-size: 15px;
  font-family: var(--font-family-primary);
  text-align: left;
  cursor: pointer;
  transition:
    border-color 0.2s ease,
    background-color 0.2s ease,
    box-shadow 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
  font-weight: 500;
}

.quiz-option-btn:hover:not(:disabled) {
  border-color: rgba(0, 0, 0, 0.3);
}

.quiz-option-btn.active {
  border-color: #2f7d32;
  color: #2f7d32;
}

.quiz-option-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.quiz-submit-btn {
  height: 48px;
  padding: 0 20px;
  border-radius: 10px;
  min-width: 100px;
  -webkit-appearance: none;
  appearance: none;
  font-size: 16px;
  cursor: pointer;
  font-weight: var(--font-weight-semibold);
  transition: all 0.2s ease;
  background: var(--color-text);
  color: var(--color-background);
  border: none;
}

.quiz-submit-btn:hover:not(:disabled) {
  background: var(--color-text-dark);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.quiz-submit-btn:active {
  transform: scale(0.96);
}

.quiz-submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Action Buttons Container - Better Organization */
.quiz-action-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

/* Feedback - Instagram story style with fixed height */
.quiz-feedback {
  opacity: 0;
  visibility: hidden;
  margin: 20px 0 0 0;
  padding: 16px 20px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.5;
  font-weight: var(--font-weight-medium);
  backdrop-filter: none;
  box-shadow: none;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
  min-height: 60px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quiz-feedback.show {
  opacity: 1;
  visibility: visible;
}

.quiz-feedback.correct {
  background: rgba(47, 125, 50, 0.92);
  color: white;
}

.quiz-feedback.incorrect {
  background: rgba(220, 38, 38, 0.85);
  color: white;
}

.quiz-feedback-content {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.quiz-article-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: inherit;
  text-decoration: none;
  opacity: 0.9;
  padding: 6px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.1);
  transition: all 0.2s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
  margin-top: 4px;
  align-self: flex-start;
}

.quiz-article-link:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.15);
  transform: translateX(2px);
}

.quiz-article-link svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.quiz-feedback-content {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.quiz-feedback-icon {
  font-size: 18px;
  line-height: 1;
  margin-top: 0;
  font-weight: bold;
}

.quiz-feedback.correct .quiz-feedback-icon::before {
  content: "✓";
}

.quiz-feedback.incorrect .quiz-feedback-icon::before {
  content: "✗";
}

.quiz-feedback-text {
  margin: 0;
  flex: 1;
}

/* Results Screen - Modern and engaging design */
.quiz-results-screen.active {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding: 40px 20px;
}

.quiz-results-container {
  max-width: 480px;
  width: 100%;
  text-align: center;
  animation: fadeInScale 0.6s ease both;
}

.quiz-results-icon-wrapper {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--quiz-green) 0%, #4caf50 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  box-shadow: 0 8px 24px rgba(47, 125, 50, 0.3);
  animation: scaleIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.quiz-results-icon {
  width: 40px;
  height: 40px;
  color: #ffffff;
  stroke-width: 2.5;
}

.quiz-results-header {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 32px;
  animation: fadeIn 0.5s ease 0.2s both;
}

.quiz-results-title {
  font-size: 36px;
  font-weight: var(--font-weight-extrabold);
  color: var(--color-heading);
  margin: 0 0 8px 0;
  line-height: 1.1;
  text-align: center;
  letter-spacing: -1px;
}

.quiz-results-subtitle {
  font-size: 16px;
  color: var(--color-text-light);
  margin: 0;
  text-align: center;
  opacity: 0.8;
}

.quiz-score-display {
  background: linear-gradient(
    135deg,
    rgba(47, 125, 50, 0.08) 0%,
    rgba(47, 125, 50, 0.03) 100%
  );
  color: var(--color-text);
  padding: 40px 28px;
  margin-bottom: 32px;
  text-align: center;
  border-radius: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  animation: fadeIn 0.5s ease 0.3s both;
  border: 2px solid rgba(47, 125, 50, 0.15);
}

.quiz-score-main {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
  justify-content: center;
}

.quiz-score-number {
  font-size: 72px;
  font-weight: var(--font-weight-extrabold);
  line-height: 1;
  color: var(--quiz-green);
  animation: countUp 0.8s ease 0.4s both;
}

@keyframes countUp {
  from {
    opacity: 0;
    transform: scale(0.5);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.quiz-score-separator {
  font-size: 48px;
  opacity: 0.4;
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.quiz-score-total {
  font-size: 48px;
  font-weight: var(--font-weight-extrabold);
  opacity: 0.6;
  color: var(--color-text);
}

.quiz-score-bar {
  width: 100%;
  height: 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.08);
  overflow: hidden;
  margin: 0 0 16px 0;
  position: relative;
}

.quiz-score-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--quiz-green) 0%, #4caf50 100%);
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1) 0.5s;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 12px;
  border-radius: 999px;
  position: relative;
  overflow: visible;
}

.quiz-score-percentage {
  font-size: 11px;
  font-weight: var(--font-weight-bold);
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
  opacity: 0;
  animation: fadeIn 0.3s ease 1.5s both;
}

.quiz-score-message {
  margin: 0;
  font-size: 16px;
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
  animation: fadeIn 0.4s ease 1.2s both;
}

.quiz-score-text {
  margin: 0 0 20px 0;
  font-size: 14px;
  color: var(--color-text-light);
  font-weight: var(--font-weight-semibold);
}

.quiz-results-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  animation: fadeIn 0.5s ease 0.4s both;
}

.quiz-results-actions .quiz-btn {
  width: 100%;
  max-width: 100%;
  padding: 16px 28px;
  border-radius: 12px;
  display: inline-flex;
  gap: 10px;
  justify-content: center;
  font-size: 15px;
}

.quiz-restart-btn {
  background: var(--color-text);
  color: var(--color-background);
  border: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.quiz-restart-btn svg {
  width: 18px;
  height: 18px;
  order: -1;
}

.quiz-restart-btn:hover {
  background: var(--color-primary);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.quiz-home-btn {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-text);
  border: 2px solid var(--color-text);
  backdrop-filter: blur(10px);
}

.quiz-home-btn:hover {
  background: var(--color-text);
  color: var(--color-background);
  border-color: var(--color-text);
}

.quiz-quotes-btn {
  background: transparent;
  color: var(--color-text);
  border: 2px solid rgba(0, 0, 0, 0.2);
  box-shadow: none;
}

.quiz-quotes-btn svg {
  width: 18px;
  height: 18px;
}

.quiz-quotes-btn:hover {
  background: rgba(0, 0, 0, 0.05);
  border-color: var(--color-text);
  box-shadow: none;
}

/* Large Desktop */
@media (min-width: 1400px) {
  .quiz-container {
    max-width: 900px;
    padding: 24px;
  }

  .quiz-badge {
    padding: 7px 16px;
    font-size: 12px;
    border-radius: 10px;
  }

  .quiz-title {
    font-size: 32px;
  }

  .quiz-question {
    font-size: 32px;
    margin-bottom: 36px;
  }

  .quiz-question-wrapper {
    padding: 36px 28px;
    border-radius: 18px;
    box-shadow: none;
  }

  .quiz-option {
    padding: 24px 20px;
    font-size: 16px;
    min-height: 100px;
    border-radius: 14px;
  }

  .quiz-options {
    gap: 16px;
  }

  .quiz-feedback {
    padding: 18px 24px;
    font-size: 15px;
    border-radius: 14px;
  }

  .quiz-option {
    font-size: 16px;
    padding: 24px 20px;
  }
}

/* Tablet (medium screens) */
@media (min-width: 481px) and (max-width: 768px) {
  /* Start Screen - Tablet */
  .quiz-start-icon-wrapper {
    width: 75px;
    height: 75px;
  }

  .quiz-start-icon {
    width: 38px;
    height: 38px;
  }

  .quiz-start-title {
    font-size: 32px;
  }

  .quiz-start-description {
    font-size: 15px;
  }

  .quiz-start-stats {
    gap: 28px;
  }

  .quiz-stat {
    font-size: 14px;
  }

  /* Results Screen - Tablet */
  .quiz-results-icon-wrapper {
    width: 75px;
    height: 75px;
  }

  .quiz-results-icon {
    width: 38px;
    height: 38px;
  }

  .quiz-results-title {
    font-size: 32px;
  }

  .quiz-score-number {
    font-size: 64px;
  }

  .quiz-score-separator {
    font-size: 44px;
  }

  .quiz-score-total {
    font-size: 44px;
  }

  /* Question Screen - Tablet */
  .quiz-question-wrapper {
    padding: 24px 18px;
    border-radius: 14px;
  }

  .quiz-title {
    font-size: 24px;
  }

  .quiz-question {
    font-size: 24px;
    margin-bottom: 24px;
  }

  .quiz-options {
    gap: 12px;
  }

  .quiz-option {
    border-radius: 10px;
    min-height: 85px;
  }

  /* Tablet: Keep input and check side-by-side */
  .quiz-answer-row {
    flex-direction: row;
    gap: 12px;
  }

  .quiz-answer-input {
    flex: 1;
    height: 48px;
  }

  .quiz-submit-btn {
    height: 48px;
    width: auto;
    min-width: 100px;
  }

  /* Tablet: Multiple Choice */
  .quiz-options-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .quiz-option-btn {
    padding: 16px 14px;
    font-size: 14px;
  }
}

/* Mobile Responsive - Mobile First Design */
@media (max-width: 480px) {
  .quiz-container {
    padding: 12px 8px;
    max-width: 100%;
  }

  /* Start Screen - Mobile Optimized */
  .quiz-start-screen.active {
    padding: 32px 20px;
    min-height: 55vh;
  }

  .quiz-start-hero {
    margin-bottom: 24px;
    gap: 16px;
  }

  .quiz-start-icon-wrapper {
    width: 70px;
    height: 70px;
    border-radius: 20px;
  }

  .quiz-start-icon {
    width: 35px;
    height: 35px;
  }

  .quiz-start-hero .quiz-badge {
    font-size: 10px;
    padding: 6px 14px;
  }

  .quiz-start-title {
    font-size: 28px;
    line-height: 1.2;
    margin-bottom: 12px;
  }

  .quiz-start-description {
    font-size: 15px;
    margin-bottom: 24px;
    line-height: 1.6;
  }

  .quiz-start-stats {
    flex-direction: row;
    gap: 20px;
    justify-content: center;
    margin-bottom: 32px;
  }

  .quiz-stat {
    font-size: 13px;
    gap: 6px;
  }

  .quiz-stat svg {
    width: 18px;
    height: 18px;
  }

  .quiz-start-btn {
    width: 100%;
    max-width: 100%;
    padding: 16px 28px;
    font-size: 15px;
    min-height: 52px;
  }

  .quiz-continue-btn {
    width: 100%;
    max-width: 100%;
    padding: 14px 24px;
    font-size: 14px;
    min-height: 48px;
  }

  .quiz-start-actions {
    width: 100%;
    gap: 12px;
  }

  /* Results Screen - Mobile Optimized */
  .quiz-results-screen.active {
    padding: 32px 20px;
    min-height: 55vh;
  }

  .quiz-results-icon-wrapper {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
  }

  .quiz-results-icon {
    width: 35px;
    height: 35px;
  }

  .quiz-results-header {
    margin-bottom: 24px;
  }

  .quiz-results-title {
    font-size: 28px;
    line-height: 1.2;
  }

  .quiz-results-subtitle {
    font-size: 15px;
  }

  .quiz-score-display {
    padding: 32px 20px;
    margin-bottom: 24px;
    border-radius: 16px;
  }

  .quiz-score-number {
    font-size: 56px;
    line-height: 1.1;
  }

  .quiz-score-separator {
    font-size: 40px;
  }

  .quiz-score-total {
    font-size: 40px;
  }

  .quiz-score-bar {
    height: 10px;
    margin-bottom: 14px;
  }

  .quiz-score-percentage {
    font-size: 10px;
    padding-right: 10px;
  }

  .quiz-score-message {
    font-size: 15px;
  }

  .quiz-results-actions .quiz-btn {
    padding: 14px 24px;
    font-size: 14px;
    min-height: 48px;
  }

  /* Question Screen - Mobile Optimized */
  .quiz-title {
    font-size: 22px;
    line-height: 1.3;
  }

  .quiz-question {
    font-size: 20px;
    line-height: 1.3;
    margin-bottom: 24px;
  }

  .quiz-question-progress {
    gap: 12px;
    margin-bottom: 24px;
  }

  .quiz-question-progress-bar {
    height: 6px;
  }

  .quiz-question-progress-text {
    font-size: 12px;
  }

  .quiz-question-wrapper {
    padding: 20px 12px;
    border-radius: 12px;
  }

  .quiz-question-wrapper .quiz-badge {
    font-size: 10px;
    padding: 5px 10px;
    border-radius: 6px;
    margin-bottom: 20px;
  }

  /* Answer Input - Mobile Friendly */
  .quiz-answer {
    gap: 16px;
    margin-bottom: 12px;
  }

  .quiz-answer-row {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .quiz-answer-input {
    height: 52px;
    padding: 14px 16px;
    font-size: 16px;
    border-radius: 10px;
    width: 100%;
  }

  .quiz-answer-input:focus {
    outline: none;
    border-color: rgba(0, 0, 0, 0.6);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
    /* Ensure keyboard opens on mobile */
    user-select: text;
    -webkit-user-select: text;
  }

  .quiz-submit-btn {
    width: 100%;
    height: 52px;
    padding: 0 20px;
    font-size: 16px;
    min-height: 48px;
  }

  /* Action Buttons Section - Mobile */
  .quiz-action-buttons {
    display: flex;
    justify-content: center;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
  }

  /* Feedback - Mobile Optimized */
  .quiz-feedback {
    padding: 16px 14px;
    border-radius: 10px;
    font-size: 14px;
    min-height: 80px;
    margin-top: 24px;
  }

  /* Submit Button - Mobile */
  .quiz-submit-btn {
    margin-top: 0;
    padding: 14px 16px;
    font-size: 16px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
  }

  .quiz-submit-btn:active {
    transform: scale(0.96);
  }

  .quiz-submit-btn:hover:not(:disabled) {
    background: var(--color-text-dark);
  }

  .quiz-result-link {
    width: 100%;
    padding: 16px 20px;
    min-height: 48px;
  }
}

/* Desktop optimizations (large screens) */
@media (min-width: 769px) {
  .quiz-container {
    padding: 20px;
    max-width: 700px;
  }

  .quiz-title {
    font-size: 28px;
  }

  .quiz-question {
    font-size: 28px;
  }

  .quiz-answer-input {
    height: 48px;
    font-size: 16px;
  }

  .quiz-answer-row {
    flex-direction: row;
    gap: 12px;
  }

  .quiz-submit-btn {
    height: 48px;
    width: auto;
    min-width: 100px;
  }

  /* Desktop: Multiple Choice */
  .quiz-options-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .quiz-option-btn {
    padding: 18px 20px;
    font-size: 15px;
    min-height: 56px;
  }

  .quiz-submit-btn {
    width: auto;
    min-width: 120px;
    margin-top: 0;
    padding: 14px 24px;
  }

  .quiz-action-buttons {
    display: flex;
    justify-content: center;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
  }

  .quiz-option {
    font-size: 15px;
  }

  .quiz-score-number {
    font-size: 64px;
  }
}

/* Very short screens (small phones, landscape orientation) */
@media (max-height: 600px) {
  .quiz-start-header {
    margin-bottom: 12px;
  }

  .quiz-title {
    font-size: 20px;
    margin-bottom: 2px;
  }

  .quiz-subtitle {
    font-size: 12px;
  }

  .quiz-badge {
    padding: 4px 10px;
    font-size: 9px;
    margin-bottom: 10px;
    border-radius: 6px;
  }

  .quiz-best-score {
    padding: 10px 14px;
    margin-bottom: 12px;
  }

  .quiz-info {
    margin-bottom: 12px;
  }

  .quiz-question-wrapper {
    padding: 16px 14px;
    border-radius: 10px;
  }

  .quiz-question {
    font-size: 18px;
    margin-bottom: 14px;
  }

  .quiz-option {
    min-height: 50px;
    padding: 12px 14px;
    font-size: 13px;
    border-radius: 8px;
  }

  .quiz-options {
    gap: 8px;
    margin-bottom: 12px;
    min-height: 220px;
  }

  .quiz-feedback {
    padding: 10px 12px;
    margin-top: 12px;
    border-radius: 8px;
    font-size: 12px;
    min-height: 80px;
  }
}

/* Dark Mode */
.dark-mode .quiz-badge {
  background: #1a1a1a;
  color: #ffffff;
}

.dark-mode .quiz-start-illustration svg {
  color: #ffffff;
}

.dark-mode .quiz-start-title {
  color: var(--dark-color-heading);
}

.dark-mode .quiz-start-description {
  color: #ffffff;
}

.dark-mode .quiz-stat-item {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.dark-mode .quiz-info-item {
  background: var(--dark-color-bg-light);
  border: var(--dark-border-thin-light);
  border-top: 2px solid #ffffff;
}

.dark-mode .quiz-info-value,
.dark-mode .quiz-title,
.dark-mode .quiz-question,
.dark-mode .quiz-results-title {
  color: var(--dark-color-heading);
}

.dark-mode .quiz-subtitle,
.dark-mode .quiz-info-label,
.dark-mode .quiz-progress-text,
.dark-mode .quiz-results-subtitle {
  color: var(--dark-color-text-light);
}

.dark-mode .quiz-progress {
  background: var(--dark-color-background);
}

.dark-mode .quiz-question-progress-bar {
  background: rgba(255, 255, 255, 0.2);
  box-shadow: none;
}

.dark-mode .quiz-question-progress-fill {
  background: #ffffff;
  box-shadow: none;
}

.dark-mode .quiz-question-progress-text {
  color: #ffffff;
}

.dark-mode .quiz-question-progress-text span {
  color: var(--dark-color-heading);
}

.dark-mode .quiz-progress-bar {
  background: rgba(255, 255, 255, 0.2);
}

.dark-mode .quiz-progress-fill {
  background: #ffffff;
}

.dark-mode .quiz-btn {
  background: #ffffff;
  color: #1a1a1a;
  box-shadow: none;
}

.dark-mode .quiz-btn:hover {
  color: #ffffff;
  box-shadow: none;
}

.dark-mode .quiz-start-btn {
  background: rgb(1, 169, 1);
}

.dark-mode .quiz-start-btn:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
  color: var(--dark-text-primary);
}

.dark-mode .quiz-home-btn {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border-color: #ffffff;
  backdrop-filter: blur(10px);
}

.dark-mode .quiz-home-btn:hover {
  background: #ffffff;
  color: #1a1a1a;
}

.dark-mode .quiz-answer-input {
  background: var(--dark-color-background);
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
}

.dark-mode .quiz-answer-input:focus {
  border-color: rgba(255, 255, 255, 0.55);
}

.dark-mode .quiz-answer-input:disabled {
  background: rgba(255, 255, 255, 0.06);
  color: var(--dark-color-text-light);
}

.dark-mode .quiz-option-btn {
  background: var(--dark-color-background);
  border-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.dark-mode .quiz-option-btn:hover:not(:disabled) {
  border-color: rgba(255, 255, 255, 0.4);
}

.dark-mode .quiz-option-btn.active {
  border-color: #48b649;
  background: rgba(72, 182, 73, 0.12);
  color: #48b649;
}

.dark-mode .quiz-submit-btn {
  background: #ffffff;
  color: #1a1a1a;
}

.dark-mode .quiz-submit-btn:hover:not(:disabled) {
  background: var(--dark-color-primary);
  color: #ffffff;
}

.dark-mode .quiz-action-buttons {
  border-top-color: rgba(255, 255, 255, 0.1);
}

.dark-mode .quiz-best-score {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  box-shadow: none;
}

.dark-mode .quiz-score-display {
  background: linear-gradient(
    135deg,
    rgba(72, 182, 73, 0.15) 0%,
    rgba(72, 182, 73, 0.05) 100%
  );
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  border-color: rgba(72, 182, 73, 0.25);
}

.dark-mode .quiz-score-number {
  color: #4caf50;
}

.dark-mode .quiz-score-message {
  color: #ffffff;
}

.dark-mode .quiz-start-icon-wrapper {
  background: linear-gradient(
    135deg,
    var(--dark-color-primary) 0%,
    #e6537a 100%
  );
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.dark-mode .quiz-results-icon-wrapper {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  box-shadow: 0 8px 24px rgba(72, 182, 73, 0.4);
}

.dark-mode .quiz-start-hero .quiz-badge {
  background: var(--dark-surface-elevated);
  color: #ffffff;
  border-color: --dark-border;
}

.dark-mode .quiz-stat {
  color: #ffffff;
}

.dark-mode .quiz-stat svg {
  color: var(--dark-color-primary);
}

.dark-mode .quiz-continue-btn {
  background: transparent;
  color: #ffffff;
  border-color: #ffffff;
}

.dark-mode .quiz-continue-btn:hover {
  background: #ffffff;
  color: #1a1a1a;
}

.dark-mode .quiz-restart-btn {
  background: #ffffff;
  color: #1a1a1a;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

.dark-mode .quiz-restart-btn:hover {
  background: var(--dark-color-primary);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.dark-mode .quiz-quotes-btn {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.4);
}

.dark-mode .quiz-quotes-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #ffffff;
}

.dark-mode .quiz-results-header {
  border-bottom: none;
}

.dark-mode .quiz-info-item {
  background: rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

.dark-mode .quiz-question-wrapper {
  background: transparent;
}

.dark-mode .quiz-feedback.correct {
  background: rgba(47, 125, 50, 0.9);
  color: var(--dark-color-background);
}

.dark-mode .quiz-feedback.incorrect {
  background: rgba(220, 38, 38, 0.9);
  color: white;
}

/* Dark mode option styling */
.dark-mode .quiz-option {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
}

.dark-mode .quiz-option:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.dark-mode .quiz-option.selected,
.dark-mode .quiz-option.correct {
  background: rgba(255, 255, 255, 0.9);
  color: var(--color-text);
}

.dark-mode .quiz-article-link {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
}

.dark-mode .quiz-article-link:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* Dark mode large desktop adjustments */
@media (min-width: 1400px) {
  .dark-mode .quiz-question-wrapper {
    background-color: #2a2520;
    background-image:
      repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(255, 255, 255, 0.03) 2px,
        rgba(255, 255, 255, 0.03) 4px
      ),
      repeating-linear-gradient(
        90deg,
        transparent,
        transparent 2px,
        rgba(255, 255, 255, 0.03) 2px,
        rgba(255, 255, 255, 0.03) 4px
      );
  }
}