/* General */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f4f6f9;
  color: #333;
}

header {
  background: #003366;
  color: white;
  text-align: center;
  padding: 20px;
}

header h1 {
  margin: 0;
}

.motto {
  font-style: italic;
  margin: 5px 0;
}

nav ul {
  list-style: none;
  padding: 0;
  display: flex;
  justify-content: center;
  margin: 15px 0 0;
}

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  text-decoration: none;
  color: white;
  font-weight: bold;
}

.section {
  padding: 30px;
  max-width: 600px;
  margin: auto;
  background: white;
  border-radius: 8px;
  margin-top: 20px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.hidden {
  display: none;
}

form input, form button {
  display: block;
  width: 95%;
  padding: 10px;
  margin: 10px auto;
  border-radius: 5px;
  border: 1px solid #ccc;
}

form button {
  background: #003366;
  color: white;
  border: none;
  cursor: pointer;
}

form button:hover {
  background: #0055aa;
}

.admin-section {
  margin-top: 20px;
}

footer {
  text-align: center;
  padding: 10px;
  background: #003366;
  color: white;
  margin-top: 30px;
}

/* Hidden admin login link */
.hidden-link {
  font-size: 10px;
  color: #bbb;
  cursor: pointer;
  transition: color 0.3s;
}

.hidden-link:hover {
  color: #fff;
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 600px) {
  nav ul {
    flex-direction: column;
  }

  nav ul li {
    margin: 10px 0;
  }

  .section {
    width: 90%;
  }
}