.pkp_site_name .is_img img {
	max-height: 150px;
	}
	
.obj_article_details .abstract {
text-align: justify;
}
.obj_article_details .author_bios {
text-align: justify;
}
.obj_article_details .references {
text-align: justify;
}

.pkp_page_index .homepage_about{
text-align: justify;
}