:root {
  --background: #060606;
  --line: #1f1f22;
  --accent: #e5132b;
  --accent-bright: #ff3448;
  --text: #f2f2f2;
  --text-subtle: #c9c9ce;
  --text-muted: #8a8a90;
  font:
    16px/1.6 'Bahnschrift',
    'DIN Alternate',
    'Segoe UI',
    system-ui,
    sans-serif;
  color: var(--text-subtle);
  background: var(--background);
  color-scheme: dark;
}
body {
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}
header {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}
header > a {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.2em;
}
header img {
  width: 28px;
  height: 28px;
}
nav a {
  color: var(--text-muted);
}
h1,
h2,
h3 {
  color: var(--text);
  line-height: 1.25;
}
h1 {
  margin-top: 2rem;
}
h2 {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
a {
  color: var(--accent-bright);
}
.muted {
  color: var(--text-muted);
}
code {
  color: var(--text);
}