.mw-prefixindex-list {
list-style: none;
display: flex;
flex-wrap: wrap;
justify-content: center;
margin: .7em 0 .5em 0 !important;
border-top: 2px solid #aaa;
border-bottom: 2px solid #aaa;
font-size: 1.1em;
}
#toc {
float: right;
margin: 1em 0 1em 1em;
}
h4 {
font-size: 1.0714em;
}