body {
    background-color: azure;
}
h1{
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
#h2{
    color: red;
}
.list{
    background-color: black;
    color: white;
    font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
}
.lang{
    background-color: blue;
    color: red;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}