body {
  font-family: ui-sans-serif, system-ui, sans-serif, "apple color emoji",
    "segoe ui emoji", "segoe ui symbol", "noto color emoji";
}

main {
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  max-width: calc(940px);
}

code {
  padding-left: 5px;
  padding-right: 5px;
  padding-top: 1px;
  padding-bottom: 1px;

  border-radius: 3px;
  border-width: 1px;
  border-color: rgb(232 232 232);
  background-color: rgb(238 238 255);
}