body {
  font-family: sans-serif;
  padding: 20px;
  background-image: url(images/annie-spratt-61ffCM6IyoQ-unsplash.jpg);
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: 100% 100%;

}

h1 {
  font-size: 40px;
  margin-top: 0;
  margin-bottom: 15px;

}

h2 {
  font-size: 30px;
}


h1, h2, p {
  text-align: center;
}