.page-user-dashboard .view-chapter-member-list {
    max-width: 980px;
    margin-left: auto;
    margin-right: auto;
}

.page-user-dashboard .view-chapter-member-list .views-table.cols-2 {
    width: 100%;
}

@media (max-width: 480px) {
    .page-user-dashboard .view-chapter-member-list .views-table.cols-2 td, .page-user-dashboard .view-chapter-member-list .views-table.cols-2 th {
        display: block;
    }
}