body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    color: #333;
    text-align: center;
    margin: 0;
    padding: 0;
}

h1 {
    color: #0057b8;
    margin-top: 40px;
}

p {
    font-size: 1.2em;
    margin-bottom: 30px;
}

iframe {
    border: 2px solid #ccc;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    max-width: 90%;
}

nav {
  margin-top: 20px;
  font-size: 1.1em;
}

nav a {
  text-decoration: none;
  color: #0057b8;
  margin: 0 10px;
}

nav a:hover {
  text-decoration: underline;
}

footer {
  text-align: center;
  padding: 20px;
  background: #f2f2f2;
  font-size: 0.9em;
}

footer a {
  color: #333;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}