#affixHeader{position:absolute;width:100%;height:100%;left:0;top:0;transition:background-color 350ms ease-in,border-color 350ms ease-in,box-shadow 350ms ease-in;}#wb_Header{z-index:9000;}#affixHeader.colorChange{background-color:rgba(0,0,0,0.40);transition:background-color 350ms ease-in,border-color 350ms ease-in,box-shadow 350ms ease-in;box-shadow:0px 4px 8px #000000;}#WBWDlogo:hover .hover{opacity:0;}#WBWDlogo:hover span{opacity:1;}@supports((-webkit-backdrop-filter:none) or (backdrop-filter:none)){#affixHeader.colorChange{background-color:rgba(0,0,0,0.40);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}}