@font-face {
  font-family: 'Xanh Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/l/font?kit=R70YjykVmvKCep-vWhSYmBiHd3C3Hcbu_AH-lTUz1A3EHukhlw&skey=61e4258ac7d1ceb&v=v19) format('truetype');
}