in common-css, use this and adjust the bottom/top and left/right properties number for fine positioning. for example this is the code if you want the flair in top right instead.
.latest-topic-list-item .topic-poster .avatar-flair {
position: absolute;
top: 0px;
right: 10px;
}
while this is the default bottom right:
.latest-topic-list-item .topic-poster .avatar-flair {
position: absolute;
bottom: 0;
right: 10px;
}
bottom left:
.latest-topic-list-item .topic-poster .avatar-flair {
position: absolute;
bottom: 0;
left: 0px;
}
top left:
.latest-topic-list-item .topic-poster .avatar-flair {
position: absolute;
top: 0;
left: 0;
}
Also, the display nationality plugin flags that Falco linked above aren’t going to be flairs.