@import url(https://fonts.googleapis.com/css?family=Open+Sans);


body {
  background-color: #34495e;
  font-family: 'Open Sans', sans-serif;
}


@import url(https://fonts.googleapis.com/css?family=Open+Sans);


body {
  background-color: #34495e;
  font-family: 'Open Sans', sans-serif;
}

html, body, .row {
    height: 100%;
}
.row {
    display:flex;
    justify-content: center;
    align-items: center;
}
Make the row vertical centre
Make the row vertical centre
