body {
  font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

h1, h2, h3 {
  font-weight: 600;
}

table {
  margin: 1.5em 0;
}

blockquote {
  background: #f9f9f9;
  border-left: 4px solid #888;
  margin: 1em 0;
  padding: 0.8em 1.2em;
  font-size: 0.95em;
}

.source-note {
  font-size: 0.85em;
  color: #555;
}