body {
  font-family: sans-serif;
  line-height: 1.6;
  max-width: 800px;
  margin: auto;
  padding: 1em;
  background: #fdf9f5;
}
code {
  background-color: #f4f4f4;
  color: #d63384;
  font-family: Consolas, Monaco, 'Courier New', monospace;
  font-size: 0.95em;
  padding: 2px 4px;
  border-radius: 4px;
}
pre {
  background-color: #f9f9f9;
  padding: 10px;
  overflow-x: auto;
  border-left: 4px solid #ccc;
}
h1, h2 { color: #333; }
footer {
  margin-top: 40px;
  font-size: 0.9em;
  color: #666;
  border-top: 1px solid #ccc;
  padding-top: 10px;
  text-align: center;
}