Declare once, inherit everywhere

/* ❌ BEFORE – declaring styles repeatedly */
h1, h2, p, li {
  font-family: system-ui, sans-serif;
  color: #111;
}

blockquote {
  font-family: system-ui, sans-serif;
  color: #111;
}

td, th {
  font-family: system-ui, sans-serif;
  color: #111;
}

/* ✅ AFTER – declare once, inherit everywhere */
body {
  font-family: system-ui, sans-serif;
  color: #111;
}