body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 40px;
    background: #f6f6f6;
    color: #222;
}

.container {
    max-width: 900px;
    margin: auto;
    background: white;
    padding: 40px;
    border-radius: 6px;
}

h1 {
    margin-top: 0;
}

ul.languages {
    list-style: none;
    padding: 0;
}

ul.languages li {
    margin: 8px 0;
}

a {
    color: #1a5fd0;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
}