body, header, #left_cell, #middle_cell, #right_cell, .text_container{
	background: white;
}
.logo_header{
	border-right: none;	
}
article, #article_container, .text_container, section, #top_app ,#container_table, header, #news{
	border: none;
	box-shadow: none;
}
.img_security_project, .img_bug, footer{
	display: none;
}
nav ul li{
	display: none;
	box-shadow: none !important;
}
nav ul li:first-child{
	display: inline;
	border: 0px;
}