body {
  font-family: "Source Serif Pro", "Libre Baskerville",
               Georgia, "Times New Roman", serif;
}
code {
  font-family: "Source Code Pro", Menlo, Consolas,
               "Liberation Mono", monospace;
  font-size: 85%;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Source Sans Pro", "Myriad Pro", Myriad,
               -apple-system, BlinkMacSystemFont,
               "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}