/* Global Styles */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(to bottom right, #1e3c72, #2a5298);
  color: #ffffff;
  margin: 0;
  padding: 0;
}

header {
  background-color: rgba(0, 0, 0, 0.6);
  text-align: center;
  padding: 20px;
  font-size: 1.8rem;
  font-weight: bold;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

main {
  max-width: 800px;
  margin: 40px auto;
  padding: 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.3);
}

a {
  color: #a3e8ff;
  text-decoration: none;
  font-weight: bold;
}

a:hover {
  text-decoration: underline;
}