/* General Styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

header {
    background-color: #4CAF50;
    color: white;
    padding: 20px;
    text-align: center;
}

h1 {
    margin: 0;
    font-size: 2.5rem;
}

button {
    padding: 10px 20px;
    background-color: #fff;
    color: #4CAF50;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
}

button:hover {
    background-color: #e7e7e7;
}

.features {
    margin: 20px;
    padding: 20px;
    background-color: #fff;
    border-radius: 5px;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 10px 0;
}