<div>test</div>
<div>test with text that will wrap to more than one line test with text</div>

div {
  width: 300px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1.2;
  outline: 1px solid red;
}