.helpBtn {
  background: none;
  border: none;
  padding: 0;
  min-height: unset;
  font-size: 1.25rem;
  font-weight: 700;
  color: #aaa;
  line-height: 1;
  box-shadow: none;
}

.card {
  position: fixed;
  inset: 1rem;
  border: 2px solid black;
  border-radius: 2rem;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}