body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; margin: 24px; color: #0B1F3A; line-height: 1.5; }
h1 { font-size: 28px; }
h2 { font-size: 18px; margin-top: 24px; }
a { color: #1E4FD8; }