@font-face {
  font-family: 'Ubuntu';
  font-style: normal;
  font-weight: 300;
  src: url(https://gstatic.loli.net/s/ubuntu/v21/4iCv6KVjbNBYlgoC1CzjsGyI.ttf) format('truetype');
}
@font-face {
  font-family: 'Ubuntu';
  font-style: normal;
  font-weight: 400;
  src: url(https://gstatic.loli.net/s/ubuntu/v21/4iCs6KVjbNBYlgoKfw7z.ttf) format('truetype');
}
@font-face {
  font-family: 'Ubuntu';
  font-style: normal;
  font-weight: 700;
  src: url(https://gstatic.loli.net/s/ubuntu/v21/4iCv6KVjbNBYlgoCxCvjsGyI.ttf) format('truetype');
}
@font-face {
  font-family: 'Ubuntu Mono';
  font-style: normal;
  font-weight: 400;
  src: url(https://gstatic.loli.net/s/ubuntumono/v19/KFOjCneDtsqEr0keqCMhbCc6CsE.ttf) format('truetype');
}
@font-face {
  font-family: 'Ubuntu Mono';
  font-style: normal;
  font-weight: 700;
  src: url(https://gstatic.loli.net/s/ubuntumono/v19/KFO-CneDtsqEr0keqCMhbC-BL9H1tYg.ttf) format('truetype');
}