.crt {
	float:left;
	position:relative;
	overflow:hidden;
}
.crt img {
	display:block;
	float:left;
}
.crt span.screen,
.crt span.snow {
	display:block;
	position:absolute;
	top:0;
	left:0;
	width:1000px;
	height:1000px;
	background:transparent url(crt-screen.gif) top left repeat;
}
.crt span.snow {
	background:transparent url(crt-snow.gif) top left repeat;
}
.crt:hover span.snow {
	display:none;
}
.crt span.top {
	display:block;
	position:absolute;
	top:0;
	left:0;
	width:1000px;
	height:70px;
	background:transparent url(crt-top.png) top left repeat-x;
}
.crt span.bottom {
	display:block;
	position:absolute;
	left:0;
	bottom:0;
	width:1000px;
	height:110px;
	background:transparent url(crt-bottom.png) bottom left repeat-x;
}