body {
    font-family: 'Helvetica Neue', sans-serif;
    color: #333333;
    line-height: 1.6;
    padding: 20px;
    background-color: #f9f9f9;
    background-image: url('/images/froge-background.svg');
    background-repeat: no-repeat;
    background-position: center top;
}

h1, h2, h3, h4, h5, h6 {
    color: #2e7d32;
    margin-top: 1.5em;
}

a {
    color: #64b5f6;
    text-decoration: none;
}

a:hover {
    color: #42a5f5;
    text-decoration: underline;
}

p {
    margin-bottom: 1em;
    font-size: 16px;
}

header {
    background-color: #4db6ac;
    padding: 10px 0;
    text-align: center;
    box-shadow: 0px 1px 5px rgba(0, 0, 0, 0.1);
}

footer {
    background-color: #00796b;
    color: white;
    text-align: center;
    padding: 10px 0;
    position: absolute;
    bottom: 0;
    width: 100%;
}

button {
    background-color: #388e3c;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #2e7d32;
}

.navbar {
    text-align: center;
    padding: 10px;
}

.navbar a {
    margin: 0 10px;
    color: white;
}

@media (max-width: 600px) {
    body {
        padding: 10px;
    }
    header, footer {
        font-size: 14px;
    }
}