.ipsWidget[data-blockid*="_nbRecentTopicsPosts_"] .ipsCommentCount:after, .ipsWidget[data-blockid*="_nbRecentTopicsPosts_"] .ipsCommentCount.ipsFaded:after {
border-color: transparent #FFCD00 transparent transparent;
}
.ipsWidget[data-blockid*="_nbRecentTopicsPosts_"] .ipsTabs_item {
color: #e2390b;
border-bottom-color: #e23cb4;
}
.ipsWidget[data-blockid*="_nbRecentTopicsPosts_"] .ipsTabs_activeItem {
color: #1de20b;
border-bottom-color: #e2e23c;
}
Change values on yours
Try
top: 5px;
position: relative;