:root {
  color-scheme: light dark;
  --fg: #222;
  --bg: #fff;
  --muted: #777;
  --code-bg: #f4f4f4;
}

@media (prefers-color-scheme: dark) {
  :root {
    --fg: #ddd;
    --bg: #111;
    --muted: #888;
    --code-bg: #1d1d1d;
  }
}

body {
  max-width: 70ch;
  margin: 0 auto;
  padding: 2rem 1rem;
  font: 16px/1.6 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: var(--fg);
  background: var(--bg);
}

a { color: inherit; }

header { margin-bottom: 2rem; font-weight: bold; }
header a { text-decoration: none; }

h1 { font-size: 1.4rem; line-height: 1.3; }

.posts { list-style: none; padding: 0; }
.posts li { margin: 0.3rem 0; }

time, .meta { color: var(--muted); }

pre, code { font-family: inherit; font-size: 0.9em; }
pre { padding: 1rem; overflow-x: auto; background: var(--code-bg); }

img { max-width: 100%; height: auto; }