#header-container{width: 100%; background: #f8faf4; box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.2); position: relative; position: fixed; z-index: 4;}

#title-container{background: #6f7477;}  
	body{background-image: none;}
	#widget-block{background-image: none; background: #003305;}

#widget-block{ background-color: #003305; background-image: url('https://mklab.iti.gr/multisensorproject/wp-content/uploads/2014/01/MULTISENSOR_BG11.jpg'); background-repeat: no-repeat; background-position: top center; background-attachment: fixed;; }