@font-face {
  font-family: 'Droid Serif';
  font-style: normal;
  font-weight: 400;
  src: url(http://fonts.gstatic.com/s/droidserif/v20/tDbI2oqRg1oM3QBjjcaDkOr9rAA.ttf) format('truetype');
}
@font-face {
  font-family: 'Droid Serif';
  font-style: normal;
  font-weight: 700;
  src: url(http://fonts.gstatic.com/s/droidserif/v20/tDbV2oqRg1oM3QBjjcaDkOJGiRD7OwQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Fira Mono';
  font-style: normal;
  font-weight: 400;
  src: url(http://fonts.gstatic.com/s/firamono/v16/N0bX2SlFPv1weGeLZDtgJv7X.ttf) format('truetype');
}
@font-face {
  font-family: 'Fira Mono';
  font-style: normal;
  font-weight: 700;
  src: url(http://fonts.gstatic.com/s/firamono/v16/N0bS2SlFPv1weGeLZDtondvHnvfR.ttf) format('truetype');
}
@font-face {
  font-family: 'PT Sans';
  font-style: normal;
  font-weight: 400;
  src: url(http://fonts.gstatic.com/s/ptsans/v18/jizaRExUiTo99u79D0KEwA.ttf) format('truetype');
}
@font-face {
  font-family: 'PT Serif';
  font-style: normal;
  font-weight: 400;
  src: url(http://fonts.gstatic.com/s/ptserif/v19/EJRVQgYoZZY2vCFuvAFWzro.ttf) format('truetype');
}