<h1 class="txt">Marco</h1>

.txt {
  word-break: break-all;
  line-height: 1;
  text-transform: uppercase;
  text-align: center;
  font-size: 40px;
  font-weight: bold;
  color: #eee;
  width: 1em;
}

html, body {
  height: 100%;
}

body {
  font-family: Palatino, serif;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #0074d9;
}