html,
body{
  height: 100%;
}
body {
  font-size: 16px;
  line-height: 1.5;
  font-family: 'Open Sans', sans-serif;
  padding: 2em 0;

  background: #FC466B;  /* fallback for old browsers */
  background: -webkit-linear-gradient(to left, #3F5EFB, #FC466B);  /* Chrome 10-25, Safari 5.1-6 */
  background: linear-gradient(to left, #3F5EFB, #FC466B); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
}
h1{
  margin-bottom: 1em;
}