.screen {
  width: 100%;
  height: 100%;
  display: table;
  border-bottom: 1px #ccc solid;
}
.middle {
  display: table-cell;
  vertical-align: middle;
}
.masthead {
  display: table-cell;
  vertical-align: middle;
  background-color: #eee;
  text-align: center;
  font-family: "HelveticaNeue-Light", "Helvetica Neue Light", "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif;
}
.masthead h1 {
  font-family: "HelveticaNeue-Light", "Helvetica Neue Light", "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif;
  color: #555;
  font-size: 72pt;
  font-weight: 200;
  line-height: 0px;
  margin: 36px;
}
.masthead p {
  font-size: 14pt;
}