body { font-family: sans-serif; line-height: 1.6; padding: 20px; max-width: 800px; margin: 0 auto; color: #333; }
h1 { border-bottom: 2px solid #ddd; padding-bottom: 10px; }
h2 { margin-top: 30px; }
.home-link { margin-top: 40px; text-align: center; }
.home-link a { color: #444; text-decoration: none; font-weight: bold; }
.home-link a:hover { text-decoration: underline; }