.alternative-answer-btn {
  display: flex;
  width: fit-content;
  margin-top: 10px;
  padding: 9px 16px;
  border: 0;
  border-radius: 999px;
  background: #9b59b6;
  box-shadow: 0 4px 0 #7d3c98;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.25;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}

.alternative-answer-btn:hover:not(:disabled) {
  background: #a968c2;
  transform: translateY(-1px);
}

.alternative-answer-btn:disabled {
  cursor: wait;
  opacity: 0.7;
}

.math-alternative-answer-btn {
  margin: 0 auto 18px;
}