/* Northwind Coffee Co. — sample stylesheet (open in the HTML viewer as source) */
:root {
  --bean: #6f4e37;
  --crema: #c9a227;
  --paper: #f8f5f1;
}
* { box-sizing: border-box; }
body {
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--paper);
  color: #1a1a1a;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .6rem 1rem;
  border-radius: 999px;
  background: var(--bean);
  color: #fff;
  transition: transform .15s ease;
}
.btn:hover { transform: translateY(-2px); }
@media (prefers-color-scheme: dark) {
  body { background: #16110d; color: #eee; }
}