.list-wrapper {margin:40px 15px;line-height:1.6}
.list-title {font-weight: bold;font-size: 18px;margin-bottom: 7px}
.list-wrapper A:hover{background-color:yellow}
.list-wrapper LI {margin-left:20px}

.list-wrapper PRE A,.list-wrapper PRE {font-family:monospace;font-size:15px}
@media (max-width:768px){
    .list-wrapper {margin:40px 3%}
}