body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f9f9f9;
  color: #333;
}

header {
  background: #ffb347; 
  padding: 20px;
  text-align: center;
  font-size: 28px;
  color: white;
}

nav {
  background: #ffe0b2;
  padding: 10px;
  text-align: center;
}

nav a {
  margin: 0 15px;
  color: #444;
  text-decoration: none;
  font-size: 18px;
  font-weight: bold;
}

nav a:hover {
  color: #000;
}

main {
  padding: 20px;
  max-width: 800px;
  margin: auto;
}

footer {
  text-align: center;
  padding: 20px;
  background: #ffb347;
  color: white;
  margin-top: 40px;
}