美化 Post as staff

效果圖：


加到 extra.css ：

代码:

.message.staff .messageContent:before {
float: right;
content:"STAFF";
font-size: 16px;
font-family: 'Georgia';
padding: 5px 10px;
background-color: #90d666;
border: 1px solid #6ea84a;
border-radius: 3px;
color: white;
text-shadow: 0 0 3px #54803a;
}
.staff .messageContent {
background-color: rgb(203, 203, 211);
}
.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;
}