html,
body {
  padding: 0;
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen,
    Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
}

body {
  color: black;
  background: #FAFAFA;
  padding: 2em;
}

body.scroll {
  overflow: auto;
  overflow-scrolling: touch;
}

a {
  color: inherit;
  text-decoration: none;
}

* {
  box-sizing: border-box;
}

:is(h1, h2, h3, h4, h5, h6):is(:first-child) {
  margin-block-start: 0;
}

h3 {
  margin-block: 1.5em 1em;
}

h4 {
  margin-block: 1em 0.3em;
  font-weight: 500;
}

@media (prefers-color-scheme: dark) {
  html {
    color-scheme: dark;
  }
  body {
    color: white;
    background: #111;
  }
}

@media (max-width: 1200px) {
  body {
    padding-inline: 0.5em;
  }
}