:root {
  --bg: #f2f1f6;
  --surface: #ffffff;
  --text: #262626;
  --muted: #5f5f66;
  --accent: #0a60ff;
  --rule: #e2e1e8;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111114;
    --surface: #1c1c21;
    --text: #ececf1;
    --muted: #a3a3ad;
    --accent: #6b9bff;
    --rule: #2e2e36;
  }
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

a {
  color: var(--accent);
}

main {
  max-width: 44rem;
  margin: 0 auto;
  padding: 2.5rem 1rem 3rem;
}

article {
  background: var(--surface);
  border-radius: 14px;
  padding: 1.75rem 1.25rem;
}

@media (min-width: 40rem) {
  article {
    padding: 2.5rem 2.75rem;
  }
}

h1 {
  font-size: 1.9rem;
  line-height: 1.2;
  margin: 0 0 0.25rem;
}

h2 {
  font-size: 1.2rem;
  margin: 2.25rem 0 0.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
}

h3 {
  font-size: 1rem;
  margin: 1.25rem 0 0.25rem;
}

p,
ul {
  margin: 0 0 0.9rem;
}

ul {
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.35rem;
}

.table {
  overflow-x: auto;
  margin: 0 0 0.9rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  line-height: 1.45;
}

th,
td {
  text-align: left;
  vertical-align: top;
  padding: 0.5rem 0.6rem 0.5rem 0;
  border-bottom: 1px solid var(--rule);
  overflow-wrap: break-word;
  hyphens: auto;
}

th {
  color: var(--muted);
  font-weight: 600;
}

td:first-child {
  font-weight: 600;
  min-width: 6.5rem;
}

.meta {
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.lang {
  float: right;
  font-size: 0.9rem;
}

address {
  font-style: normal;
}

footer {
  max-width: 44rem;
  margin: 0 auto;
  padding: 0 1rem 2.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

footer a {
  color: inherit;
  margin-right: 1rem;
}

.home {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem 1rem;
}

.home h1 {
  font-size: 3rem;
  letter-spacing: -0.02em;
}

.home p {
  color: var(--muted);
}

.home nav a {
  margin: 0 0.75rem;
}