.mic-wave {
  gap: 4px;
  height: 20px;
  margin-top: 0.5rem;

  &:not(.hidden) {
    align-items: flex-end;
    display: flex;
  }
}

.mic-wave .bar {
  width: 4px;
  height: 100%;
  background-color: #22c55e;
  transition: height 0.1s ease;
}