.textarea-auto-size {
  box-sizing: border-box;
  margin: 0;
  min-width: 0;
  display: block;
  width: 100%;
  appearance: none;
  font-size: inherit;
  line-height: inherit;
  border-radius: 4px;
  color: inherit;
  background-color: transparent;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", sans-serif;
  padding: 4px;
  border: none;
  resize: none;
}

.textarea-auto-size:focus {
  outline: none;
}