XF 1.3 User Groupp Styling

[Velli]

Hello! I was watching this manual: http://xenforo.com/help/user-group-styling/
In section: Staff Styling > Avatar holder

.staff .avatarHolder {
background-color: @primaryLighter !important;
}

.staff .messageUserBlock {
background-color: @primaryLightish;
border-color: @primaryLightish;
}

.staff .messageUserBlock .arrow {
border-left-color: @primaryLightish;
}

.staff .messageUserBlock .arrow span {
border-left-color: @primaryLighter;
}

I understand how to implement it, but how I select a particular group?
For example, registered group or other created for me.

Thanks!

 

[Paul B]

Only the staff user group can be styled in that manner.

The equivalent class doesn't exist for the other user groups.

 

[Velli]

Only the staff user group can be styled in that manner.

The equivalent class doesn't exist for the other user groups.

Oh! thanks for the info.

Is there any addon to make this feature?