.none {
display: none;
}
.loading {
padding: 5px
16px;
background: url(upload_inv.gif);
background-repeat:
no-repeat;
background-position: center;
display: none;
margin-left:
8px;
}
.ur_word {
display: none;
}
.unread .ur_word {
display:
block;
color: #C74747;
}
#typing {
color: #6079AB;
padding:
4px;
font-size: 12px;
}
#typing img {
vertical-align: -6px;
}