.header_user_info {
    float: right;
}
.header_user_info a {
    color: white;
    font-weight: bold;
    display: block;
    padding: 8px 9px 11px 8px;
    cursor: pointer;
    line-height: 18px;
}

@media (max-width: 479px) {
    .header_user_info a {
        font-size: 11px; }
}
.header_user_info a:hover, .header_user_info a.active {
    background: #2b2b2b;
}