@font-face {
 font-family: 'Lexend';
 src: url('Lexend.ttf');
}

body {
  font-family: "Lexend", Arial, sans-serif;
  font-size: 30px;
  margin: 50px;
  padding: 0;
  background-color: #CCC;
}

#display-container {
  padding: 50px;
  border: 1px solid #FFF;
}