html {
  color-scheme: light;
  background: #f6f1e8;
}

body {
  max-width: 1120px;
  margin: 0 auto;
  padding: 48px 22px 72px;
  color: #111916;
  background: #f6f1e8;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.62;
}

body::before {
  content: "StringStep";
  display: inline-flex;
  margin-bottom: 22px;
  padding: 8px 12px;
  border: 1px solid #cfc5b3;
  background: #fffdf7;
  color: #0d6d54;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4 {
  line-height: 1.12;
  letter-spacing: 0;
}

h1 {
  max-width: 860px;
  margin: 0 0 20px;
  font-size: clamp(40px, 7vw, 84px);
}

h2 {
  margin: 54px 0 16px;
  padding-top: 24px;
  border-top: 1px solid #d9d1c1;
  font-size: clamp(28px, 4vw, 46px);
}

h3 {
  margin: 32px 0 12px;
  font-size: 24px;
}

h4 {
  margin: 24px 0 8px;
  font-size: 18px;
}

p,
li {
  color: #22302b;
  font-size: 17px;
}

a {
  color: #0d6d54;
  font-weight: 800;
}

table {
  width: 100%;
  margin: 22px 0 34px;
  border-collapse: collapse;
  background: #fffdf7;
  box-shadow: 0 16px 44px rgba(17, 25, 22, .08);
}

th,
td {
  padding: 12px 14px;
  border: 1px solid #d9d1c1;
  text-align: left;
  vertical-align: top;
}

th {
  color: #111916;
  background: #dcefe7;
  font-size: 13px;
  text-transform: uppercase;
}

pre {
  overflow-x: auto;
  padding: 18px;
  background: #111916;
  color: #fffdf7;
}

code {
  padding: 2px 5px;
  background: #fffdf7;
  color: #0d6d54;
  font-size: .94em;
}

pre code {
  padding: 0;
  background: transparent;
  color: inherit;
}

blockquote {
  margin: 24px 0;
  padding: 18px 22px;
  border-left: 5px solid #0d6d54;
  background: #fffdf7;
}

nav#TOC {
  margin: 28px 0 40px;
  padding: 22px;
  border: 1px solid #d9d1c1;
  background: #fffdf7;
}

nav#TOC ul {
  margin: 0;
  padding-left: 20px;
}

@media (max-width: 760px) {
  body {
    padding: 32px 16px 54px;
  }

  table {
    display: block;
    overflow-x: auto;
  }
}