/* Main Container Styles */

:root {
  --primary: #5271ff;
  --primary-light: #eef0ff;
  --primary-dark: #3d56cc;
  --accent: #ff7a5c;
  --success: #4caf50;
  --success-light: #e8f5e9;
  --error: #f44336;
  --error-light: #ffebee;
  --neutral: #f8f9fc;
  --neutral-dark: #e0e4f5;
  --text-primary: #2e384d;
  --text-secondary: #6b7897;
  --text-light: #8e99b9;
  --bg-main: #f3f5fd;
  --bg-card: #ffffff;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 25px rgba(82, 113, 255, 0.12);
  --radius-sm: 6px;
  --radius: 12px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;
  --transition: all 0.2s ease;
  --purple: #687de3;
}
/* Add at the top with other root variables */
:root {
  --border-light: rgba(0, 0, 0, 0.09);
  --bg-hover: rgba(0, 0, 0, 0.04);
  --bg-hover-dark: rgba(0, 0, 0, 0.08);
  --text-primary: #37352f;
  --text-secondary: #787774;
}
body {
  overflow: hidden;
}

header {
  display: none;
}
footer {
  display: none;
}

/* Navbar styles */
.practice-navbar {
  background: white;
  border-bottom: 1px solid var(--border-light);
  padding: 0.875rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.back-btn {
  background: var(--bg-hover);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--text-primary);
}

.back-btn:hover {
  background: var(--bg-hover-dark);
}

.nav-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0;
}

.options-btn {
  background: var(--bg-hover);
  border: none;
  padding: 0.5rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
}

.options-btn:hover {
  background: var(--bg-hover-dark);
}

.options-btn svg {
  color: var(--text-primary);
}

/* Update question card */
.one-col-page-container {
  /* overflow: hidden; */
  padding-top: 0;
  padding-bottom: 2rem;
}

.question-card {
  display: flex;
  flex-direction: column;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
  background: transparent;
  box-shadow: none;
  border-radius: 0;
  overflow-y: auto;
  height: calc(100vh - 5rem - 8rem);
  gap: 1rem;
  justify-content: space-between;
}

.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  padding: 16px 20px;
  z-index: 100;
  flex-shrink: 0;
}

.bottom-nav .buttons-container {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  gap: 12px;
  justify-content: space-between;
}

/* Update button styles */
.bottom-nav .button {
  padding: 12px 24px;
  border: 1px solid var(--border-light);
  background: #ffffff;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  color: #525252;
}

.bottom-nav .button:hover {
  background: #fafafa;
  border-color: #d4d4d4;
  color: #1a1a1a;
}

.bottom-nav .button-primary {
  background: #1a1a1a;
  color: #ffffff;
  border-color: #1a1a1a;
  font-weight: 600;
  flex: 1;
}

.bottom-nav .button-primary:hover {
  background: #404040;
  border-color: #404040;
}

.bottom-nav .button-secondary {
  background: #ffffff;
  color: #525252;
}

.question-body {
  padding-bottom: 0;
  flex: 1;
}

.question-header {
  background-color: var(--primary);
  background: linear-gradient(135deg, #4299e1 0%, #6772e5 100%);
  color: white;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.question-title {
  font-size: 24px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: white;
}

.buttons-container {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
}
.button {
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: white;
}

#submit-answer {
  background-color: var(--primary);
  background: linear-gradient(135deg, #4299e1 0%, #6772e5 100%);
  color: white;
  border: none;
}

#submit-answer:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

/* Progress */

.progress-container {
  padding: 1rem;
  border-bottom: 1px solid #e2e8f0;
}

.progress-container .progress-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  height: 2rem;
}
.progress-container .progress-track {
  flex-grow: 1;
  height: 6px;
  background-color: rgba(0, 0, 0, 0.06);
  border-radius: 1rem;
  overflow: hidden;
}
.progress-container .progress-fill {
  height: 100%;
  background: var(--bg-accent);
  width: 0%;
  transition: var(--transition);
}

.progress-container .progress-text {
  text-align: right;
  font-size: 0.85rem;
  color: #787774;
}

.fade-in {
  animation: fadeIn 0.5s ease-in;
}

.question-type {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  margin-bottom: 0.5rem;
  font-weight: bold;
  text-align: left;
}

/* Fill in blank styles */
.fill-in-blank-section,
.sentence-scramble-section,
.sentence-builder-section {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.fill-in-blank-section {
  text-align: center;
}

.sentence-container {
  margin-bottom: 1.5rem;
  min-width: 90%;
  padding: 1rem;
  border-bottom: 1px solid var(--border);
}

.sentence {
  font-size: 2.5rem;
  color: var(--text-primary);
  font-weight: 300;
}

.furigana {
  font-size: 12px;
  color: var(--text-secondary);
  position: relative;
  top: -8px;
  margin-right: 1px;
}

.kanji {
  display: inline-block;
}

.blank {
  display: inline-block;
  min-width: 60px;
  border-bottom: 2px solid var(--primary-light);
  margin: 0 var(--spacing-xs);
  position: relative;
}

.extra-blank-input {
  width: 100%;
  padding: 1rem;
  font-size: 1.25rem;
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.09);
  border-radius: 6px;
  outline: none;
  transition: all 0.2s;
  font-family: inherit;
  background: white;
  color: #37352f;
  height: unset;
  margin-top: 0.5rem;
}

.extra-blank-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(55, 53, 47, 0.08);
  border: 1px solid;
}

.extra-blank-input.correct {
  border-color: var(--success);
  background-color: var(--success-light);
}

.extra-blank-input.wrong {
  border-color: var(--error);
  background-color: var(--error-light);
}

.answer-form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}
#question-container {
  height: 100%;
}

#question-container .answer-input {
  width: 100%;
  padding: 1rem;
  font-size: 1.25rem;
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.09);
  border-radius: 6px;
  outline: none;
  transition: all 0.2s;
  font-family: inherit;
  background: white;
  color: #37352f;
  height: unset;
  margin-top: auto;
}
#question-container .answer-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(55, 53, 47, 0.08);
  border: 1px solid;
}

#question-container .answer-input.correct {
  border-color: var(--success);
  background-color: var(--success-light);
}

#question-container .answer-input.incorrect,
#question-container .answer-input.wrong {
  border-color: var(--error);
  background-color: var(--error-light);
}

.hint {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: -10px;
}

.btn {
  background-color: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius);
  padding: var(--spacing) var(--spacing-lg);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.btn:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

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

/* Scramble styles */
.scramble-container {
  text-align: center;
}
.english-prompt {
  font-size: 18px;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: var(--spacing-md);
  background-color: var(--neutral);
  padding: var(--spacing);
  border-radius: var(--radius);
  display: inline-block;
}
.fill-in-blank-meaning {
  color: var(--text-secondary);
  font-style: italic;
  margin-top: 4px;
}
/* .english-meaning {
  font-size: 18px;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: var(--spacing-md);
  background-color: var(--neutral);
  padding: var(--spacing);
  border-radius: var(--radius);
  display: inline-block;
} */

.word-bank {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  background-color: var(--neutral);
  padding: var(--spacing-md);
  border-radius: var(--radius);
}

.word-option {
  background-color: white;
  border: 1px solid var(--neutral-dark);
  border-radius: var(--radius-sm);
  font-size: 16px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  color: var(--text-dark);
}

.word-option:hover {
  background-color: var(--primary-light);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  color: var(--text-dark);
}

.word-option:active {
  transform: translateY(0);
}

.answer-box {
  min-height: 80px;
  border: 2px dashed var(--neutral-dark);
  border-radius: 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.5);
  margin-top: auto;
}

.answer-box.incorrect {
  border-color: var(--error);
  background: var(--error-light);
}
.answer-box.correct {
  border-color: var(--success);
  background: var(--success-light);
}

.answer-box-active {
  border-color: var(--primary);
  background-color: var(--primary-light);
}

.selected-word {
  background-color: white;
  border: 1px solid var(--neutral-dark);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm) var(--spacing);
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  box-shadow: var(--shadow-sm);
}

.remove {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: var(--text-light);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  cursor: pointer;
  transition: var(--transition);
}

.remove:hover {
  background-color: var(--error);
}

.empty-message {
  color: var(--text-light);
  font-style: italic;
}

/* Feedback styles */

.feedback-container {
  /* width: 80%; */
}
.feedback {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  border-radius: var(--radius);
  animation: fadeIn 0.5s ease;
  text-align: left;
  margin: 0 auto 1rem;
}
.fill-in-blank-section .feedback {
  width: 80%;
}

.feedback.correct {
  background-color: var(--success-light);
  border-left: 4px solid var(--success);
  color: var(--success);
}

.feedback.incorrect {
  background-color: var(--error-light);
  border-left: 4px solid var(--error);
  color: var(--error);
}

.feedback-header {
  font-size: 18px;
  letter-spacing: -0.5px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.feedback-content {
  font-size: 16px;
}

.correct-answer {
  font-weight: 600;
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.5);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  margin: 0 2px;
  display: inline-block;
}

.correct-sentence-feedback {
  font-size: 1.3rem;
  margin: 0.5rem 0 0;
  line-height: 2;
}

.correct-answer-highlight {
  color: var(--success);
  padding: 0.1em 0.3em;
  border: 2px dotted var(--success);
  border-radius: var(--radius-sm);
}

/* Control buttons */
.controls {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-lg);
}

.btn-secondary {
  background-color: var(--neutral);
  color: var(--text-secondary);
}

.btn-secondary:hover {
  background-color: var(--neutral-dark);
  color: var(--text-primary);
}

.btn-hint {
  background-color: transparent;
  color: var(--primary);
  padding: var(--spacing-sm);
  border: 1px solid var(--primary-light);
}

.btn-hint:hover {
  background-color: var(--primary-light);
  color: var(--primary);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(82, 113, 255, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(82, 113, 255, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(82, 113, 255, 0);
  }
}

/* Responsive styles */

/* Summary */
/* Summary Page Styles */
.summary-container {
  width: 100%;
  background-color: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.summary-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.summary-subtitle {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.summary-stats {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
  gap: var(--spacing);
}

.stat-card {
  flex: 1;
  padding: var(--spacing-md);
  border-radius: var(--radius);
  text-align: center;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.correct-stat {
  background-color: var(--success-light);
  color: var(--success);
}

.incorrect-stat {
  background-color: var(--error-light);
  color: var(--error);
}

.total-stat {
  background-color: var(--primary-light);
  color: var(--primary);
}

.stat-value {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.progress-section {
  margin-bottom: var(--spacing-lg);
}

.progress-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--spacing-xs);
}

#summary-page .progress-text {
  color: var(--text-secondary);
  font-weight: 500;
}

.progress-percentage {
  font-weight: bold;
  color: var(--primary);
}

.summary-progress .progress-bar {
  height: 10px;
  background-color: var(--neutral);
  border-radius: 10px;
  overflow: hidden;
}

.summary-progress {
  height: 100%;
  background: linear-gradient(90deg, #4299e1 0%, #6772e5 100%);
  width: 0%;
  transition: width 0.5s ease-in-out;
}

.view-toggle {
  display: flex;
  margin-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--neutral-dark);
}

.view-tab {
  padding: var(--spacing-sm) var(--spacing-md);
  background: none;
  border: none;
  font-size: 16px;
  color: var(--text-secondary);
  cursor: pointer;
  position: relative;
  transition: var(--transition);
}

.view-tab.active {
  color: var(--primary);
  font-weight: 600;
}

.view-tab.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--primary);
  border-radius: 3px 3px 0 0;
}

.terms-section {
  margin-bottom: var(--spacing-lg);
}

.terms-header {
  font-size: 18px;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.tabs {
  display: flex;
  margin-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--neutral-dark);
}

.tab {
  padding: var(--spacing-xs) var(--spacing);
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.tab.active {
  color: var(--primary);
  font-weight: 600;
  position: relative;
}

.tab.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary);
}

.term-list,
.grammar-list {
  max-height: 400px;
  overflow-y: auto;
  border: 1px solid var(--neutral-dark);
  border-radius: var(--radius);
}

.term-item,
.grammar-item {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) 40px;
  padding: var(--spacing);
  border-bottom: 1px solid var(--neutral-dark);
  align-items: center;
  transition: var(--transition);
}

.term-item:last-child,
.grammar-item:last-child {
  border-bottom: none;
}

.term-item.correct {
  background-color: rgba(76, 175, 80, 0.05);
}

.term-item.incorrect {
  background-color: rgba(244, 67, 54, 0.05);
}

.term-sentence,
.grammar-point {
  white-space: normal;
  word-break: break-word;
}

.term-english,
.grammar-description {
  color: var(--text-secondary);
  font-size: 14px;
  white-space: normal;
  word-break: break-word;
}

.term-status {
  text-align: center;
  font-size: 20px;
}

.mastery-indicator {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.mastery-indicator.mastered {
  background-color: var(--success-light);
  color: var(--success);
}

.mastery-indicator.mixed {
  background-color: #fff3cd;
  color: #856404;
}

.mastery-indicator.needs-review {
  background-color: var(--error-light);
  color: var(--error);
}

.action-buttons {
  display: flex;
  gap: var(--spacing);
  justify-content: center;
  margin-top: var(--spacing-lg);
}

#restart-practice-btn {
  border: 1px solid var(--purple);
  color: var(--purple);
  background-color: transparent;
}
#restart-practice-btn:hover {
  background-color: transparent;
  border: 1px solid var(--primary);
  color: var(--primary);
}
#back-to-practice-btn,
#save-settings {
  background-color: var(--purple);
  color: white;
}
#back-to-practice-btn:hover,
#save-settings:hover {
  background-color: var(--primary);
  color: white;
}
/* .action-buttons .button {
  flex: 1;
  max-width: 200px;
  text-align: center;
  text-decoration: none;
  display: flex;
  justify-content: center;
} */

/* Responsive adjustments */
@media (max-width: 768px) {
  .summary-stats {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .term-item,
  .grammar-item {
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
  }

  .term-status,
  .mastery-indicator {
    margin-top: var(--spacing-xs);
  }

  .action-buttons {
    flex-direction: column;
  }

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

/* Modal */
/* Settings Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.4);
  animation: fadeIn 0.3s;
}

.modal-content {
  background-color: var(--bg-card);
  margin: 10% auto;
  max-width: 500px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  animation: slideDown 0.3s;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 16px;
  border-bottom: 1px solid var(--neutral-dark);
  background-color: transparent;
  color: var(--primary);
  border-top-left-radius: var(--radius);
  border-top-right-radius: var(--radius);
}

.modal-header h2 {
  margin: 0;
  font-size: 20px;
  color: var(--primary);
}

.close-modal {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--primary);
  cursor: pointer;
  opacity: 0.8;
  transition: var(--transition);
}

.close-modal:hover {
  opacity: 1;
}

.modal-body {
  padding: var(--spacing-lg);
  height: fit-content;
}

.modal-footer {
  text-align: right;
  border-top: 1px solid var(--neutral-dark);
}

.setting-group {
  margin-bottom: var(--spacing-md);
}

.setting-group h3 {
  margin-top: 0;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
  font-size: 16px;
}

.radio-group,
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.radio-group label,
.checkbox-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.radio-group label:hover,
.checkbox-group label:hover {
  background-color: var(--neutral);
}

.setting-description {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0 0 var(--spacing-sm);
}

#save-settings {
  margin: 0 auto;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* For the header buttons layout */
.header-buttons {
  display: flex;
  gap: var(--spacing-sm);
}

/* Feedback */

.correct-word-sequence {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
  justify-content: center;
}

.correct-word {
  background-color: var(--success-light) !important;
  border-color: var(--success) !important;
  color: var(--success) !important;
  pointer-events: none;
}

/* ─── Sentence Builder ─── */
.sentence-builder-section {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.sb-grammar-prompt {
  text-align: center;
  padding: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}

.sb-grammar-title {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 0.5rem;
}

.sb-grammar-meaning {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin: 0 0 0.25rem;
}

.sb-grammar-structure {
  font-size: 0.95rem;
  color: var(--text-light);
  font-family: monospace;
  margin: 0;
}

.sb-answer-input {
  width: 100%;
  padding: 1rem;
  font-size: 1.25rem;
  border: 1px solid rgba(0, 0, 0, 0.09);
  border-radius: 6px;
  outline: none;
  transition: all 0.2s;
  font-family: inherit;
  background: white;
  color: #37352f;
  height: unset;
  resize: vertical;
  min-height: 60px;
  margin-top: auto;
}

.sb-answer-input:hover {
  border-color: rgba(0, 0, 0, 0.2);
}

.sb-answer-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(55, 53, 47, 0.08);
  border: 1px solid;
}

.sb-answer-input.correct {
  border-color: var(--success);
  background-color: var(--success-light);
}

.sb-answer-input.wrong {
  border-color: var(--error);
  background-color: var(--error-light);
}

.sb-feedback-container {
  margin-top: 1rem;
}

.sb-feedback-container .feedback.mixed {
  background-color: #fff8e1;
  border-left: 4px solid #ff9800;
  color: #e65100;
}

.sb-score {
  font-weight: 400;
  font-size: 0.9em;
  opacity: 0.8;
}

.sb-corrected {
  margin-top: 0.5rem;
  color: var(--text-primary);
}

.sb-explanation {
  margin-top: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.95em;
}