.pq-diff, .pq-file,
.pq-show-section .pq-diff, .pq-show-diff .pq-section, .pq-show-file .pq-section,
.pq-show-section .pq-file, .pq-show-diff .pq-file,    .pq-show-file .pq-diff {
    display: none;
}
.pq-show-section .pq-section,
.pq-show-diff .pq-diff,
.pq-show-file .pq-file {
    display: block;
}