.diff-check del {
    background-color: #fcf0f1;
}

.diff-check ins {
    background-color: #edfaef;
}

.diff-check-table .diff-context:nth-child(odd) {
  margin-right: 10px;
}

.diff-check-table .diff-context:nth-child(even) {
  margin-left: 10px;
}