/* Test-specific styles */
.test-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
}

.test-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0;
  padding-bottom: 0.6rem;
  flex-wrap: wrap;
  gap: 0.8rem;
}

/* Ensure navigation buttons stay on one line and don't wrap */
.navigation-controls {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.5rem;
}

.test-title-container {
  flex: 1;
  min-width: 300px;
  margin-top: 0;
  padding-top: 0;
}

.test-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 0.2rem 0;
}

.test-subtitle {
  font-size: 0.95rem;
  color: var(--on-surface);
  opacity: 0.8;
  margin: 0;
  font-weight: 500;
}

.timer-container {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
}

.timer-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--on-surface);
  opacity: 0.7;
}

.timer-display {
  background: var(--surface);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  box-shadow: var(--shadow);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--on-surface);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 120px;
  justify-content: center;
}

.timer-warning {
  background: #ff9800;
  color: white;
  animation: pulse 1s infinite;
}

.timer-critical {
  background: #f44336;
  color: white;
  animation: pulse 0.5s infinite;
}

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

.question-container {
  background: var(--surface);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 2rem;
  margin-bottom: 2rem;
  transition: var(--transition);
}

.question-container:hover {
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

/* Question Counter Styles */
.question-counter-container {
  display: flex;
  justify-content: flex-start;
  margin: 0 0 1.5rem 0;
}

.question-counter {
  background: var(--primary);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  box-shadow: 0 2px 8px rgba(25, 118, 210, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.question-counter:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(25, 118, 210, 0.4);
}

.question-text {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  color: var(--on-surface);
  padding: 1rem;
  background: var(--background);
  border-radius: 8px;
  border-left: 4px solid var(--primary);
}

.question-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1rem 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  display: block;
  margin-left: auto;
  margin-right: auto;
}

/* Audio player styles for sound questions */
.audio-player {
  width: 100%;
  margin: 1rem 0;
  background: var(--background);
  border-radius: 8px;
  padding: 1rem;
}

.audio-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.play-btn {
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.play-btn:hover {
  background: var(--primary-light);
  transform: scale(1.1);
}

.audio-progress {
  flex: 1;
  height: 6px;
  background: rgba(0,0,0,0.1);
  border-radius: 3px;
  overflow: hidden;
}

.audio-progress-bar {
  height: 100%;
  background: var(--primary);
  width: 0%;
  transition: width 0.1s ease;
}

.dark-mode .audio-progress {
  background: rgba(255,255,255,0.1);
}

.options-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.option-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  border: 2px solid rgba(0,0,0,0.1);
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
  background: var(--background);
}

.dark-mode .option-item {
  border-color: rgba(255,255,255,0.1);
}

.option-item:hover {
  border-color: var(--primary-light);
  background: rgba(25, 118, 210, 0.05);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.option-item.selected {
  border-color: var(--primary);
  background: rgba(25, 118, 210, 0.1);
  box-shadow: 0 4px 12px rgba(25, 118, 210, 0.2);
}

.option-marker {
  width: 24px;
  height: 24px;
  border: 2px solid var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0.1rem;
  transition: var(--transition);
}

.option-item.selected .option-marker {
  background: var(--primary);
}

.option-item.selected .option-marker::after {
  content: '';
  width: 8px;
  height: 8px;
  background: white;
  border-radius: 50%;
}

.option-text {
  flex: 1;
  color: var(--on-surface);
  font-size: 1.1rem;
}

/* Progress section styling - REMOVED since counter is now at top */
.progress-section {
  display: none;
}

.progress-info {
  display: none;
}

/* Skip All & Submit button styling */
.skip-all-btn {
  background: linear-gradient(135deg, #ff6b6b, #ee5a52);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 4px rgba(255, 107, 107, 0.3);
  font-family: inherit;
  font-size: 1rem;
}

.skip-all-btn:hover {
  background: linear-gradient(135deg, #ff5252, #e53935);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.4);
}

.skip-all-btn:active {
  transform: translateY(0);
}

/* Remove old submit all button styles if they exist */
.submit-all-btn {
  display: none !important;
}

/* FIXED: Navigation controls with centered Skip All button */
.navigation-controls {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(0,0,0,0.1);
  width: 100%;
}

.dark-mode .navigation-controls {
  border-top: 1px solid rgba(255,255,255,0.1);
}

/* Position buttons in the grid */
.navigation-controls #prevBtn {
  justify-self: start;
  grid-column: 1;
}

.navigation-controls .skip-all-btn {
  justify-self: center;
  grid-column: 2;
}

.navigation-controls #nextBtn,
.navigation-controls #submitBtn {
  justify-self: end;
  grid-column: 3;
}

.nav-btn {
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 50px;
  padding: 0.75rem 1.5rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  text-decoration: none;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  font-family: inherit;
  font-size: 1rem;
}

.nav-btn:hover:not(:disabled) {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.nav-btn:disabled {
  background: rgba(0,0,0,0.2);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.dark-mode .nav-btn:disabled {
  background: rgba(255,255,255,0.2);
}

/* Loading Styles */
.loading-container {
  text-align: center;
  padding: 4rem 2rem;
  background: var(--surface);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  max-width: 500px;
  margin: 2rem auto;
}

.loading-spinner {
  font-size: 4rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
  animation: spin 2s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Result page adjustments: compact action buttons, more spacious result tiles */
/* Results actions: compact and specific to main content to ensure precedence */
.main-content .results-actions-outside {
  display: flex !important;
  gap: 0.5rem !important;
  justify-content: center !important;
  flex-wrap: wrap !important;
  margin: 1rem auto !important;
  max-width: 1100px !important;
  padding: 0 1rem !important;
}

.main-content .results-actions-outside .action-btn,
.main-content .results-actions-outside a.action-btn {
  padding: 0.28rem 0.5rem !important;
  font-size: 0.95rem !important;
  border-radius: 8px !important;
  min-width: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.35rem !important;
}

.main-content .results-actions-outside .action-btn .material-icons {
  font-size: 18px !important;
}

/* Make result tiles more roomy and allow text to wrap; target inside main-content for specificity */
.main-content .results-container {
  padding: 1.4rem !important;
}

/* Tiles inserted via inline styles (padding:1.5rem) — increase slightly and allow wrapping */
.main-content .results-container [style*="padding: 1.5rem"] {
  padding: 1.6rem !important;
}

.main-content .results-container [style*="text-align: center;"] {
  word-break: break-word !important;
  white-space: normal !important;
}

/* Ensure Incorrect/Unanswered labels inside tiles wrap */
.main-content .results-container .incorrect-label,
.main-content .results-container .unanswered-label,
.main-content .results-container [style*="Incorrect"],
.main-content .results-container [style*="Unanswered"] {
  white-space: normal !important;
}

@media (max-width: 720px) {
  .main-content .results-actions-outside { gap: 0.6rem !important; }
  .main-content .results-actions-outside .action-btn { width: 100% !important; justify-content: center !important; }
  .main-content .results-container { padding: 1rem !important; }
}

/* Make the main result tile larger and less compact */
.main-content .results-container > div {
  grid-template-columns: 1.4fr 0.6fr !important;
  gap: 2.8rem !important;
  align-items: start !important;
  margin-bottom: 2.2rem !important;
}

.main-content .results-container > div > div:first-child {
  padding: 2.8rem !important;
  border-radius: 18px !important;
}

/* Increase sizes inside the main score card */
.main-content .results-container > div > div:first-child .material-icons {
  font-size: 5.2rem !important;
}

.main-content .results-container > div > div:first-child h2 {
  font-size: 1.8rem !important;
}

.main-content .results-container > div > div:first-child > div:nth-child(3) {
  font-size: 3.6rem !important;
  font-weight: 800 !important;
  margin: 1.2rem 0 !important;
}

/* Make stat tiles roomier */
.main-content .results-container [style*="padding: 1.5rem"] {
  padding: 2rem !important;
}

/* Ensure stat tiles align content vertically and prevent label from dropping */
.results-container > div:first-child > div:nth-child(2) > div {
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  align-items: center !important;
  min-height: 120px !important;
}

.results-container > div:first-child > div:nth-child(2) > div > div:nth-child(2) {
  white-space: nowrap !important;
  overflow: visible !important;
  text-overflow: clip !important;
}

/* Increase gap between stat tiles so labels have more horizontal room */
.results-container > div:first-child > div:nth-child(2) {
  gap: 1rem !important;
}

/* Slightly increase overall results container padding */
.main-content .results-container {
  padding: 2rem !important;
}

/* Responsive results layout ------------------------------------------------- */
.results-container {
  padding: 1rem !important;
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

/* Ensure full-width tiles (e.g. Time Taken) wrap and don't overflow */
.results-container [style*="grid-column: 1 / -1"] {
  white-space: normal !important;
  word-break: break-word !important;
  overflow-wrap: anywhere !important;
  box-sizing: border-box !important;
  padding-left: 1rem !important;
  padding-right: 1rem !important;
}

/* Reduce inner font-size on smaller screens to avoid overflow */
@media (max-width: 900px) {
  .results-container [style*="grid-column: 1 / -1"] {
    padding-left: 0.75rem !important;
    padding-right: 0.75rem !important;
  }
  .results-container [style*="grid-column: 1 / -1"] > div:nth-child(2) {
    font-size: 1rem !important;
  }
}

/* Top section (score card + stats) - default two-column, collapses on small screens */
.results-container > div:first-child {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 1rem !important;
  align-items: start !important;
  margin-bottom: 1rem !important;
}

.results-container > div:first-child > div:first-child {
  /* main score card styling fallback */
  min-width: 0;
}

.results-container > div:first-child > div:nth-child(2) {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 0.75rem !important;
}

/* Action buttons row: make buttons evenly spaced and responsive */
.results-container > div:nth-of-type(2) {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(140px, 1fr)) !important;
  gap: 1rem !important;
  margin-top: 0.5rem !important;
}

.results-container .action-btn,
.results-container .action-btn.btn-secondary,
.results-container .action-btn.btn-primary,
.results-container a.action-btn {
  width: 100% !important;
  justify-self: stretch !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* Compact button styling for results actions */
.results-container .action-btn {
  padding: 0.5rem 0.75rem !important;
  font-size: 0.95rem !important;
  gap: 0.4rem !important;
  border-radius: 10px !important;
}

.results-container .action-btn .material-icons {
  font-size: 1.1rem !important;
  line-height: 1 !important;
}

/* Icon-only button (Home) - compact square */
.results-container .action-btn.icon-only {
  width: auto !important;
  padding: 0.45rem !important;
  min-width: 40px !important;
  height: 40px !important;
  border-radius: 8px !important;
  justify-content: center !important;
}

.results-container .action-btn.icon-only .material-icons {
  font-size: 1.25rem !important;
}

/* Make buttons visually compact but accessible on very small screens */
@media (max-width: 520px) {
  .results-container .action-btn {
    padding: 0.6rem 0.8rem !important;
    font-size: 1rem !important;
  }
  .results-container .action-btn .material-icons { font-size: 1.25rem !important; }
}

/* Explicit actions container to avoid inline-style conflicts */
.results-actions {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(120px, 1fr)) !important;
  gap: 1rem !important;
  margin-top: 0.5rem !important;
}

@media (max-width: 520px) {
  .results-actions {
    grid-template-columns: 1fr !important;
  }
}

/* Container used when actions are placed outside the results box */
.results-actions-outside {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 1rem;
  align-items: center;
  justify-items: stretch;
}

@media (max-width: 520px) {
  .results-actions-outside {
    grid-template-columns: 1fr;
  }
}

/* Icon-only control buttons in the top controls area */
.control-btn.icon-only {
  width: 40px !important;
  height: 40px !important;
  padding: 0.35rem !important;
  min-width: 40px !important;
  border-radius: 8px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.control-btn.icon-only > span:not(.material-icons) {
  display: none !important;
}

.control-btn.icon-only .material-icons {
  font-size: 20px !important;
  line-height: 1 !important;
}

/* small spacing for stacked controls */
.controls-container .control-btn:not(:first-child) {
  margin-top: 0.25rem !important;
}

/* Hide visible label inside the top-right home button but keep icon */
.home-btn > span:not(.material-icons) {
  display: none;
}

/* Make the home button compact (icon-only style) so it fits */
.home-btn {
  width: 40px !important;
  height: 40px !important;
  padding: 0 !important;
  min-width: 40px !important;
  border-radius: 8px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.home-btn .material-icons {
  font-size: 20px !important;
  line-height: 1 !important;
}

/* Small screens: stack everything vertically */
@media (max-width: 720px) {
  .results-container > div:first-child {
    grid-template-columns: 1fr !important;
    gap: 0.75rem !important;
  }

  .results-container > div:first-child > div:nth-child(2) {
    grid-template-columns: 1fr 1fr !important;
  }

  .results-container > div:nth-of-type(2) {
    grid-template-columns: 1fr !important;
  }

  .results-container .material-icons {
    font-size: 1.6rem !important;
  }

  .results-container h2 {
    font-size: 1.25rem !important;
  }

  .results-container div[style] {
    /* ensure inline-styled blocks wrap their contents */
    min-width: 0 !important;
    overflow-wrap: anywhere !important;
  }
}

/* Ensure inner stat cards wrap on very small widths */
.results-container div[style] > div {
  min-width: 0;
  word-break: break-word;
}


.loading-container h2 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.loading-container p {
  color: var(--on-surface);
  opacity: 0.8;
}

/* Error Styles */
.error-container {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--surface);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  max-width: 500px;
  margin: 2rem auto;
}

.error-icon {
  font-size: 4rem;
  color: #f44336;
  margin-bottom: 1.5rem;
}

.error-container h2 {
  color: #f44336;
  margin-bottom: 1rem;
}

.error-container p {
  color: var(--on-surface);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.error-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.results-container {
  background: var(--surface);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 3rem;
  text-align: center;
  max-width: 600px;
  margin: 2rem auto;
  transition: var(--transition);
}

.results-container:hover {
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
  transform: translateY(-5px);
}

/* Compact layout overrides for test pages (migrated from inline <style> blocks) */
.test-container {
  padding: 0.5rem 1rem;
}

.test-header {
  margin-bottom: 0.35rem;
  padding-bottom: 0.45rem;
  gap: 0.45rem;
}

.test-title {
  font-size: 1.3rem;
  margin: 0 0 0.1rem 0;
}

.test-subtitle {
  font-size: 0.95rem;
  margin: 0;
}

.timer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.timer-label {
  font-size: 0.78rem;
  margin-bottom: 0.12rem;
  text-align: center;
  width: 100%;
}

.timer-display {
  padding: 0.25rem 0.6rem;
  font-size: 0.98rem;
  width: auto;
  min-width: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.question-container {
  padding: 1.25rem;
  margin-bottom: 1rem;
  border-radius: 8px;
}

.question-counter-container {
  margin: 0 0 1rem 0;
}

.question-counter {
  padding: 0.5rem 1rem;
  font-size: 0.95rem;
}

.question-text {
  font-size: 1.1rem;
  line-height: 1.5;
  margin-bottom: 1rem;
  padding: 0.75rem;
}

.options-container {
  gap: 0.75rem;
}

.option-item {
  padding: 0.8rem;
  gap: 0.8rem;
}

.option-text {
  font-size: 1rem;
}

.navigation-controls {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
}
.navigation-controls #nextBtn { margin-left: 0.6rem; }
.navigation-controls #skipAllBtn { margin-left: auto; }

.nav-btn {
  padding: 0.6rem 1.2rem;
  font-size: 0.95rem;
  gap: 0.5rem;
}

.nav-btn .material-icons {
  font-size: 1.2rem;
}

.footer {
  padding: 1rem;
  font-size: 0.85rem;
  margin-top: 1rem;
}

/* End compact overrides */

.result-icon {
  font-size: 4rem;
  margin-bottom: 1.5rem;
}

.pass .result-icon {
  color: var(--success);
}

.fail .result-icon {
  color: #f44336;
}

.result-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.pass .result-title {
  color: var(--success);
}

.fail .result-title {
  color: #f44336;
}

.score-display {
  font-size: 3rem;
  font-weight: 700;
  margin: 1.5rem 0;
  color: var(--primary);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.result-details {
  background: var(--background);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin: 1.5rem 0;
  text-align: left;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.detail-item {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.1);
  font-size: 1.1rem;
}

.dark-mode .detail-item {
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.detail-item:last-child {
  border-bottom: none;
}

.detail-value {
  font-weight: 600;
  color: var(--primary);
}

.result-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.action-btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 50px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  font-family: inherit;
  font-size: 1rem;
}

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

.btn-secondary {
  background: var(--background);
  color: var(--on-background);
  border: 2px solid var(--primary);
}

.action-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.warning-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  backdrop-filter: blur(5px);
}

.modal-content {
  background: var(--surface);
  border-radius: var(--border-radius);
  padding: 2rem;
  max-width: 400px;
  text-align: center;
  box-shadow: var(--shadow);
  animation: modalAppear 0.3s ease-out;
}

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

.modal-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: #ff9800;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--on-surface);
}

.modal-message {
  margin-bottom: 1.5rem;
  color: var(--on-surface);
  opacity: 0.8;
  line-height: 1.5;
}

.test-stats {
  display: flex;
  justify-content: space-around;
  margin: 1.5rem 0;
  padding: 1rem;
  background: var(--background);
  border-radius: var(--border-radius);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.stat-item {
  text-align: center;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  display: block;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--on-surface);
  opacity: 0.7;
}

/* Review Mode Styles */
.review-stats {
  background: var(--primary);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.review-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(25, 118, 210, 0.1);
  color: var(--primary);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
}

.answer-feedback {
  margin: 1.5rem 0;
  padding: 1rem;
  border-radius: 8px;
  background: var(--background);
}

.feedback {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem;
  margin: 0.5rem 0;
  border-radius: 6px;
  font-weight: 500;
}

.feedback.correct {
  background: rgba(76, 175, 80, 0.1);
  color: #2e7d32;
  border-left: 4px solid #4caf50;
}

.feedback.incorrect {
  background: rgba(244, 67, 54, 0.1);
  color: #c62828;
  border-left: 4px solid #f44336;
}

.feedback.unanswered {
  background: rgba(255, 152, 0, 0.1);
  color: #ef6c00;
  border-left: 4px solid #ff9800;
}

.feedback.correct-answer {
  background: rgba(76, 175, 80, 0.1);
  color: #2e7d32;
  border-left: 4px solid #4caf50;
}

.option-item.correct {
  border-color: #4caf50;
  background: rgba(76, 175, 80, 0.05);
}

.option-item.correct .option-marker {
  border-color: #4caf50;
}

.option-item.selected-correct {
  border-color: #4caf50;
  background: rgba(76, 175, 80, 0.1);
}

.option-item.selected-correct .option-marker {
  background: #4caf50;
  border-color: #4caf50;
}

.option-item.selected-incorrect {
  border-color: #f44336;
  background: rgba(244, 67, 54, 0.1);
}

.option-item.selected-incorrect .option-marker {
  background: #f44336;
  border-color: #f44336;
}

/* Image option styles */
.image-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
}

.image-option img {
  max-width: 150px;
  max-height: 100px;
  border-radius: 6px;
  object-fit: cover;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
  .test-container {
    padding: 1rem;
  }
  
  .test-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .test-title-container {
    min-width: auto;
    width: 100%;
  }
  
  .timer-container {
    align-items: flex-start;
    width: 100%;
  }
  
  .timer-display {
    width: 100%;
    justify-content: center;
  }
  
  .question-container {
    padding: 1.5rem;
  }
  
  /* Question counter mobile styles */
  .question-counter-container {
    justify-content: center;
    margin-bottom: 1rem;
  }
  
  .question-counter {
    font-size: 0.9rem;
    padding: 0.6rem 1.2rem;
  }
  
  /* FIXED: Mobile navigation controls */
  .navigation-controls {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  
  .navigation-controls #prevBtn,
  .navigation-controls .skip-all-btn,
  .navigation-controls #nextBtn,
  .navigation-controls #submitBtn {
    grid-column: 1;
    justify-self: stretch;
    width: 100%;
  }
  
  .navigation-controls .skip-all-btn {
    order: 2;
  }
  
  .navigation-controls #prevBtn {
    order: 1;
  }
  
  .navigation-controls #nextBtn,
  .navigation-controls #submitBtn {
    order: 3;
  }
  
  .result-actions {
    flex-direction: column;
  }
  
  .action-btn {
    justify-content: center;
  }
  
  .results-container {
    padding: 2rem 1.5rem;
    margin: 1rem;
  }
  
  .test-stats {
    flex-direction: column;
    gap: 1rem;
  }
  
  .option-item {
    padding: 0.75rem;
  }
  
  .option-text {
    font-size: 1rem;
  }
  
  .audio-controls {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .image-option img {
    max-width: 120px;
    max-height: 80px;
  }
}

@media (max-width: 480px) {
  .test-title {
    font-size: 1.5rem;
  }
  
  .test-subtitle {
    font-size: 1rem;
  }
  
  .question-text {
    font-size: 1.1rem;
    padding: 0.75rem;
  }
  
  .question-counter {
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
  }
  
  .results-container {
    padding: 1.5rem 1rem;
  }
  
  .result-title {
    font-size: 1.5rem;
  }
  
  .score-display {
    font-size: 2.5rem;
  }
  
  .modal-content {
    margin: 1rem;
    padding: 1.5rem;
  }
  
  .skip-all-btn {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
  }
}