:root {
  color-scheme: light;
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f7f8;
  color: #10252b;
}

* { box-sizing: border-box; }
body { margin: 0; }
main { width: min(1120px, calc(100% - 40px)); margin: 0 auto; padding: 96px 0; }
a { color: inherit; }