.a1-dialogue-line.is-active,
.a1-dialogue-line.is-playing,
[data-play].is-playing {
  border-color: var(--color-primary) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 16%, transparent);
}

.lesson-quiz-card {
  padding: 19px;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  background: var(--card-bg);
}

.lesson-quiz-question {
  margin: 0 0 12px;
  font-size: 1.05rem;
}

.lesson-quiz-options {
  display: grid;
  gap: 7px;
}

.lesson-quiz-option {
  width: 100%;
  padding: 11px 13px;
  text-align: left;
  border: 1px solid var(--border-light);
  border-radius: 10px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  cursor: pointer;
}

.lesson-quiz-option:hover {
  border-color: var(--color-primary);
}

.lesson-quiz-option.is-correct {
  border-color: #2c9b62;
  background: rgba(44, 155, 98, .13);
}

.lesson-quiz-option.is-wrong {
  border-color: #d35858;
  background: rgba(211, 88, 88, .12);
}

.lesson-quiz-feedback {
  min-height: 20px;
  margin: 8px 0 0;
  font-size: .86rem;
  font-weight: 750;
}

.lesson-quiz-feedback.is-correct { color: #237d50; }
.lesson-quiz-feedback.is-wrong { color: #b24646; }