body.has_site_logo  {
	background-image: url(https://img.freepik.com/free-vector/linear-flat-abstract-lines-pattern_23-2148953381.jpg?ga=GA1.1.1621666259.1720719997&semt=sph)
}

body > div.pkp_structure_page > div.pkp_structure_content.has_sidebar {
	background-color: white;
}