body{
  font-family: Times New Roman;
  background-color: white;
  font-size: 18px;
  margin: 10px;
  color: #444;
  padding: 5px 25px;
}
.content {
  max-width: 520px;
  margin: auto;
}
.center {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 50%;
  margin-top: 10%;
}
h1{
  display: inline;
}