.textavatar {
display: table;
}
.textavatar abbr {
display: table-cell;
text-align: center;
vertical-align: middle;
font-weight: bold;
line-height: 1em;
padding-left: .1em;
letter-spacing: .1em;
/* Avoid Bootstrap css*/
border-bottom: 0 !important;
cursor: default !important;
}