/* CSS Document */

article ul li{
margin-top: 0.5em;
}

article ul ul ul li{
margin-top: 0;
}

article section > ul > li > ul{
display: flex;
flex-wrap: wrap;
margin-left: 0;
margin-right: 0;
}

article section > ul > li > ul > li{
width: 50%;
}