@font-face {
  font-family: "IBM Plex Sans";
  src: url("IBMPlexSans-Regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: optional;
}
@font-face {
  font-family: "IBM Plex Sans";
  src: url("IBMPlexSans-Bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 600;
  font-display: optional;
}