/* .pkp_structure_head {
    background: rgb(238, 237, 237);
  } */
  body {
    font-family: tahoma,geneva,sans-serif;
  }
  .obj_article_details .abstract {
      text-align: justify;
  }
  .pkp_footer_content {
    float: left;
    width: 50%;  padding-top: 10px;
    padding-bottom:10px;
  }
  .pkp_brand_footer {
    float: right;
    width: 30%;
    padding-bottom:10px;
    padding-top: 50px;
  }
  .pkp_structure_footer_wrapper {
      background: #e8ebef;
      border-bottom:@double solid; 
      border-bottom-color:#595959;
  }
  .pkp_site_name .is_img img {
      display: inline-block;
      max-height: 100px;
      max-width: 100%;
      width: auto;
      height: auto;
  }