@font-face {
  font-family: 'Oxygen Mono';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/oxygenmono/v15/h0GsssGg9FxgDgCjLeAd7hjYx-s.ttf) format('truetype');
}
@font-face {
  font-family: 'Philosopher';
  font-style: italic;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/philosopher/v21/vEFX2_5QCwIS4_Dhez5jcWBrf0880g.ttf) format('truetype');
}
@font-face {
  font-family: 'Philosopher';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/philosopher/v21/vEFV2_5QCwIS4_Dhez5jcWBuT0g.ttf) format('truetype');
}
@font-face {
  font-family: 'Philosopher';
  font-style: normal;
  font-weight: 700;
  src: url(https://fonts.gstatic.com/s/philosopher/v21/vEFI2_5QCwIS4_Dhez5jcWjValgb8tI.ttf) format('truetype');
}
@font-face {
  font-family: 'Voltaire';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/voltaire/v23/1Pttg8PcRfSblAvGvTovaqE.ttf) format('truetype');
}