body {
    background-color: whitesmoke;
    font-family: verdana;
    align-content: center;
    max-width: 1200px;
    margin: 20px auto;
}

ul {
    list-style-type: none;
    padding: 0;
}

.avatar {
    border: 1px solid darkgray;
    box-shadow: 4px 4px lightgray;
    height: 120;
    width: 120;
}