body {
  display: flex;
  flex-direction: column;
  align-items: center;

  font-family: sans-serif;
  background: #f7e9d9;
  color: #303030;
}

h1 {
  font-size: 3rem;
  margin-bottom: 0;
}

.subtle {
  color: #aaa;
  /* by default selecting the subtle indicators is disabled, unless they have the class .selectable
     this means the copied title is the valid domain */
  user-select: none;
}

.subtle.selectable {
  user-select: auto;
}