gsB { }
pre.hljl > span.hljl-gt { }
</style>



  <style type="text/css">
  @font-face {
  font-style: normal;
  font-weight: 300;
}
@font-face {
  font-style: normal;
  font-weight: 400;
}
@font-face {
  font-style: normal;
  font-weight: 600;
}
html {
  font-family: sans-serif; /* 1 */
  -ms-text-size-adjust: 100%; /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */
}
body {
  margin: 0;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: blo