body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f4f4f4;
  color: #333;
}
header {
  background: #002244;
  color: white;
  text-align: center;
  padding: 20px 10px;
}
.logo {
  width: 120px;
  display: block;
  margin: 0 auto 10px;
}
main {
  padding: 20px;
}
form {
  max-width: 500px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}
form input, form select, form button {
  margin: 10px 0;
  padding: 10px;
  font-size: 16px;
}
form button {
  background-color: #0066cc;
  color: white;
  border: none;
  cursor: pointer;
}
form button:hover {
  background-color: #005bb5;
}
footer {
  text-align: center;
  padding: 10px;
  background: #002244;
  color: white;
}