@font-face {
  font-family: 'Oxygen';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/oxygen/v16/2sDcZG1Wl4LcnbuCJW8zZmW8.ttf) format('truetype');
}
@font-face {
  font-family: 'Oxygen';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/oxygen/v16/2sDfZG1Wl4LcnbuKgE0j.ttf) format('truetype');
}
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 300;
  font-stretch: normal;
  src: url(https://fonts.gstatic.com/s/roboto/v50/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWuaabVmaiA8.ttf) format('truetype');
}
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-stretch: normal;
  src: url(https://fonts.gstatic.com/s/roboto/v50/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmaiA8.ttf) format('truetype');
}