userChrome.css

#navigator-toolbox{
	background:transparent;
}

#navigator-toolbox > *{
	background:#999;
}

#navigator-toolbox {
    position: relative;
    height: 8px;
	transition:.2s linear all;
    overflow: hidden;
	opacity:0;
    margin-bottom: 0px;
    z-index: 1;
}
#navigator-toolbox:hover {
    height: 256px;
    margin-bottom: -248px;
	overflow:extend;
	opacity:1;
}


#content-deck{
    position:relative;
    z-index: 0;
}

#titlebar-buttonbox{
	opacity:0;
    height: 4px;
    overflow: hidden;
	transition:.2s linear all;
}

#titlebar-buttonbox:hover{
	opacity:1;
    height: auto;
}