:root {
  --pink: #CA84AD;
  --violet: #8A65C2;
  --deep-violet: #7159CA;
  --gradient: linear-gradient(90deg, #CA84AD 0%, #8A65C2 50%, #7159CA 100%);
  --bg: #ffffff;
  --text: #1d1b22;
  --muted: #5d5869;
  --rule: #e6e2ee;
  --link: #6a4fc4;
  --logo-filter: none;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15131a;
    --text: #ecebf0;
    --muted: #a7a2b3;
    --rule: #2c2834;
    --link: #b9a6ff;
    --logo-filter: invert(1);
  }
}

* { box-sizing: border-box; }

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

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

.bar { height: 6px; background: var(--gradient); }

header, main, footer {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 16px;
}

header { padding-top: 24px; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-size: 22px;
  letter-spacing: 0.04em;
}

.brand img { filter: var(--logo-filter); }

sup { font-size: 0.5em; vertical-align: super; line-height: 0; }

main { padding-top: 8px; padding-bottom: 48px; }

h1 { font-size: 30px; line-height: 1.25; margin: 28px 0 4px; }
h2 { font-size: 21px; margin: 36px 0 8px; }
h3 { font-size: 18px; margin: 24px 0 6px; }

.updated { color: var(--muted); margin-top: 0; }

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

ul { padding-left: 22px; }
li { margin: 4px 0; }

table { border-collapse: collapse; width: 100%; font-size: 15px; display: block; overflow-x: auto; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--rule); }
th { font-weight: 600; }

footer {
  border-top: 1px solid var(--rule);
  padding-top: 16px;
  padding-bottom: 32px;
  color: var(--muted);
  font-size: 14px;
}

footer nav a { color: var(--muted); }