body{
    background-color:beige;
}
div{
    text-align: "center";
}
li{
    font-size: smaller;
}
.title{
    width: 1380px;
    font-size: 28pt;
    font-weight: bolder;
}
.reference{
    font-size: 10pt;
    font-weight: bolder;
}