:root {
  color-scheme: light;
  --bg: #fbfaf7;
  --surface: #ffffff;
  --text: #191714;
  --muted: #68615a;
  --line: #ded8cf;
  --accent: #8240b5;
  --code: #f2eee8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family:
    ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.7;
}

a {
  color: var(--accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 1.25rem 0;
  border: 0.0625rem solid var(--line);
}

.skip-link {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1;
  padding: 0.5rem 0.75rem;
  color: var(--surface);
  background: var(--text);
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: translateY(0);
}

.layout {
  min-height: 100vh;
}

.sidebar {
  padding: 1.25rem;
  border-bottom: 0.0625rem solid var(--line);
  background: var(--surface);
}

nav {
  display: grid;
  gap: 0.25rem;
}

nav a {
  padding: 0.375rem 0;
  color: var(--muted);
  text-decoration: none;
}

nav a[aria-current="page"] {
  color: var(--text);
  font-weight: 700;
}

.content {
  width: min(100%, 52rem);
  padding: 1.5rem 1.25rem 4rem;
}

.content > :first-child {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.25;
}

h1 {
  margin: 0 0 1.25rem;
  font-size: 2rem;
}

h2 {
  margin: 2.25rem 0 0.75rem;
  padding-top: 0.5rem;
  font-size: 1.45rem;
}

h3 {
  margin: 1.75rem 0 0.5rem;
  font-size: 1.15rem;
}

p,
ul,
ol,
pre,
table,
blockquote {
  margin: 1rem 0;
}

ul,
ol {
  padding-left: 1.4rem;
}

li + li {
  margin-top: 0.25rem;
}

code {
  padding: 0.125rem 0.25rem;
  border-radius: 0.25rem;
  background: var(--code);
  font-family:
    ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    monospace;
  font-size: 0.92em;
}

pre {
  overflow-x: auto;
  padding: 1rem;
  background: var(--code);
}

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

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 0.55rem 0.65rem;
  border: 0.0625rem solid var(--line);
  text-align: left;
  vertical-align: top;
}

blockquote {
  margin-left: 0;
  padding-left: 1rem;
  border-left: 0.25rem solid var(--line);
  color: var(--muted);
}

@media (min-width: 48rem) {
  .layout {
    display: grid;
    grid-template-columns: 17rem minmax(0, 1fr);
  }

  .sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    border-right: 0.0625rem solid var(--line);
    border-bottom: 0;
  }

  .content {
    padding: 3rem 2rem 5rem;
  }
}