.share_block {
    float: right;
 margin-bottom: 2px; padding: 0 20px 0 0;
  }
  .share_block div {
    float: left;
  }
  .btn_share, .btn_share:link, .btn_share:visited {
    display: block;
    padding: 2px 2px 2px 2px;
  } 
  .btn_share:hover { 
    color: #ffffff;
    border-color: #FA7701; 
    background-color: #F49A04; 
    text-decoration: none; 
  }