:root {
  color-scheme: dark;
  --paper: #1b1e1b;
  --ink: #c2f58a;
  --accent: #b6ff4d;
  --muted: #93ac80;
  --line: #3a4931;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 1rem/1.75 Consolas, "Cascadia Mono", "Liberation Mono", monospace;
}
::selection { background: var(--accent); color: var(--paper); }
main { width: min(100% - 3rem, 52rem); margin: 0 auto; padding: clamp(3rem, 9vw, 6rem) 0 2rem; }
header { padding-bottom: 3rem; }
.eyebrow { color: var(--muted); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; }
.eyebrow::before { content: "> "; color: var(--accent); }
h1 {
  margin: .35em 0 .3em;
  color: var(--accent);
  font-size: clamp(2.6rem, 11vw, 6rem);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -.06em;
  text-shadow: 0 0 22px #b6ff4d18;
  overflow-wrap: anywhere;
}
h1 span { display: inline-block; border-bottom: .09em solid var(--accent); padding-right: .05em; }
.intro { max-width: 39rem; font-size: clamp(1.1rem, 3vw, 1.35rem); line-height: 1.65; }
section { border-top: 1px solid var(--accent); padding-top: 1.5rem; }
h2 { margin: 0; color: var(--accent); font-size: 1.1rem; line-height: 1.5; }
h2::before { content: "~/ "; color: var(--muted); }
dl { margin: 2rem 0; }
dl div { padding: 1.1rem 0; border-top: 1px dashed var(--line); }
dt { color: var(--accent); font-size: .95rem; font-weight: 700; }
dd { margin: .3rem 0 0; }
footer { padding-top: 1rem; color: var(--muted); font-size: .8rem; }
a { color: var(--accent); text-underline-offset: .25em; }
a:hover { color: #e1ffc0; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
@media (min-width: 650px) {
  dl div { display: grid; grid-template-columns: 12rem 1fr; gap: 1rem; }
  dd { margin: 0; }
}