.audioplayer{
	display: none;
}
.answerbuttons{
	display: none
}
.msgbox{
	display: none;
}
.noprint{
	display: none;
}
.strategy{
	padding: 6px;
	border: 1px dashed black;
	background-color: #ececec;
}
.levelwarning{
	display: none;
}
.activity_box{
    background: white;
}
.hide_screen{
    display: inline;
}
.navigbar{
    background-image: url('/images/white.png');
    background-color: white;
}
.link_box
{
    display: none;
}
#breadcrumbs{
	display: none;
}
#navigation{
	display: none;
}
#headerbar{
	display: none;
}
#page_footer{
    display: none;
    width: 100%;
    height: 0;
}
body{
    background-color: white;
}
.content_box{
    border: none;
}