@namespace url(http://www.w3.org/1999/xhtml);

@-moz-document url-prefix(http://www.youtube.com/watch){

#masthead-container{
width:960px!important;
border:0 solid #ddd!important;
border-bottom-color:transparent!important;
border-right-width:50px!important;
border-left-width:50px!important;
border-left-color:transparent!important;
border-right-color:transparent!important;
border-top-width:10px!important;
height:10px!important;
display:block!important;}
#masthead-container #masthead{display:none!important;}

#masthead-container:hover{
width:960px!important;
border:none!important;
height:73px!important;
border-bottom:1px solid #ccc!important;
}

#masthead-container:hover #masthead{display:block!important;}

#watch-vid-title,
#watch-vid-title #watch-vid-title h1{
width:960px!important;}
}