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

/* Navigation bar */
nav {
    background-color: #4CAF50;
    padding: 15px;
}

nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-weight: bold;
}

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

/* Content section */
h1 {
    margin-top: 20px;
}

p {
    font-size: 18px;
    margin: 20px auto;
    width: 80%;
}

/* Button style */
.btn {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #4CAF50;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: 0.3s;
}

.btn:hover {
    background-color: #45a049;
}

/* Footer style */
footer {
    margin-top: 50px;
    padding: 10px;
    background-color: #333;
    color: white;
}