body {
  background-color: white;
}

h1 {
  color: #636363;
  text-align: center;
}
.center {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 50%;
}
p {
  color: #636363;
  text-indent: 30px;
  font-family: helvetica;
  font-size: 20px;
text-align: center;
}