* { box-sizing: border-box; }
body { margin: 0; color: #24232b; background: #fff; font: 16px/1.65 system-ui, sans-serif; }
main { max-width: 860px; margin: 0 auto; padding: 28px 16px 64px; overflow-wrap: anywhere; }
h1 { font-size: 28px; line-height: 1.25; }
h2 { margin-top: 28px; font-size: 20px; }
a { color: #5341c7; text-underline-offset: 3px; }
nav { display: flex; flex-wrap: wrap; gap: 16px; }
.version { color: #64616e; font-size: 14px; }