.pkp_site_name .is_img {
   display: inline-block;
   max-height: 100px;
   max-width: 100%;
   width: auto;
   height: auto;
}
.pkp_structure_page {
   margin-top: 0px;
   margin.bottom: 0px;
}
.pkp_site_name_wrapper, .pkp_navigation_primary_raw {
   padding-left: 10px
   padding-right: 10px;
}
.pkp_site_name {
   padding-top: 5px;
       padding-bottom: 2px;
}
.obj_article_details .abstract {
   text-align: justify;
   font:tahoma,geneva,sans-serif;
{
.obj_article_details .references {
   text-align: justify;
   font:tahoma,geneva,sans-serif;
{