@font-face {
  font-family: 'Heebo';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/heebo/v28/NGSpv5_NC0k9P_v6ZUCbLRAHxK1E1yysdUmj.ttf) format('truetype');
}
@font-face {
  font-family: 'Karla';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/karla/v33/qkBIXvYC6trAT55ZBi1ueQVIjQTDppqaE0lP.ttf) format('truetype');
}
@font-face {
  font-family: 'Noto Sans';
  font-style: normal;
  font-weight: 300;
  font-stretch: normal;
  src: url(https://fonts.gstatic.com/s/notosans/v42/o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyCjA-9a6Vc.ttf) format('truetype');
}
@font-face {
  font-family: 'Source Code Pro';
  font-style: normal;
  font-weight: 300;
  src: url(https://fonts.gstatic.com/s/sourcecodepro/v31/HI_diYsKILxRpg3hIP6sJ7fM7PqPMcMnZFqUwX28DJKQtMlrSQ.ttf) format('truetype');
}