.pull-right {
    float: right;
}
.pull-left {
    float: left;
}
.fa.pull-left {
    margin-right: .3em;
}
.fa.pull-right {
    margin-left: .3em;
}

.btn-group-xs > .btn, .btn-xs {
    padding: 1px 5px;
    font-size: 12px;
    line-height: 1.5;
    border-radius: 3px;
}
