.header_user_info {
  float: right;
  
   }
  .header_user_info a {

    font-weight: bold;
    display: block;
    padding: 10px 1em 10px 1em;
    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: #DDD; }