:root {
  --night: #0c0d12;
  --text: #d9e2d4;
  --muted: #7f8a86;
  --accent: #6fd99a;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--night);
  color: var(--text);
  font: 15px/1.6 ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100%;
  padding: 24px 16px;
}
canvas { display: block; max-width: 100%; image-rendering: pixelated; image-rendering: crisp-edges; }
main { width: 100%; max-width: 960px; margin-top: 20px; }
h1 { font-size: 18px; font-weight: 600; margin: 0 0 4px; letter-spacing: 0.02em; }
p { margin: 0 0 12px; }
.muted { color: var(--muted); }
a { color: var(--accent); text-decoration: none; border-bottom: 1px dotted var(--accent); }
a:hover, a:focus-visible { border-bottom-style: solid; }