.zx-shortcode {
  width: 100%;
}
.zx-shortcode__empty {
  display: block;
  padding: 16px;
  border: 1px dashed rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  color: rgba(0, 0, 0, 0.45);
  font-size: 14px;
  text-align: center;
}