.main-content {
    padding: 150px 0;
}
.page-title {
    text-align: center;
    margin-bottom: 100px;
}
.publication-list {
    margin-left: 20px;
}
.plist-item {
    padding-bottom: 15px;
    font-weight: 200;
}
.plink {
    text-decoration: none;
    color: #0074D9;
}