* {
	padding:0; margin:0; border:0;
}

#output {
	position:absolute; top:50%; left:50%;
	margin-top:-195px; margin-left:-355px;
	height:490px; width:710px;
}

.tile_visible {
	position:absolute;
	margin-top:0px;
	height:80px; width:80px;
	background-size:500% !important;
	border-radius:4px;
	opacity:1;
	cursor:default;
	transition:background-position 0s, background-size 0s, opacity .2s ease-out, height .2s ease-out, margin .2s ease-out;
}

.tile_back {
	position:absolute; 
	margin-top:0px;
	height:80px; width:80px;
	background:url("backside@2x.png") !important;
	background-size:100% !important;
	border-radius:4px;
	opacity:1;
	cursor:pointer;
	transition:opacity .2s ease-out, height .2s ease-out, margin .2s ease-out, top .4s ease-in-out, left .4s ease-in-out;
}

.tile_half {
	position:absolute;
	margin-top:20px;
	height:20px; width:80px;
	background:url("backside@2x.png") !important;
	background-size:100% !important;
	border-radius:4px;
	opacity:0;
	cursor:pointer;
	transition:opacity .2s ease-in, height .2s ease-in, margin .2s ease-in;
}

#caption {
	position:absolute; top:-43px; left:540px;
	font-family:Arial,Helvetica,sans-serif; font-size:14pt;
	color:#aaa;
	width:200px;
}

#copy_twb {
	position:absolute; top:-50px; left:0;
}

#copy_bd {
	position:absolute; top:-50px; left:45px;
}

#title {
	position:absolute; top:-50px; left:85px;
	height:33px; width:338px;
}

#reset {
	position:absolute; top:-50px; left:677px;
}

#overlay {
	position:absolute; top:142px; left:126px;
}

.overlay_visible {
	height:160px; width:462px;
	visibility:visible; opacity:1;
	transition:opacity .4s ease-in;
}

.overlay_invisible {
	height:0; width:0;
	visibility:hidden; opacity:0;
}

#congrats {
	height:160px; width:462px;
	cursor:pointer;
}

#congrats_message {
	position:absolute; top:110px; left:0;
	width:462px;
	font-family:Arial,Helvetica,sans-serif; font-size:14pt;
	color:#aaa;
	margin-left:30px;
	cursor:pointer;
}

#big {
	font-family:Arial,Helvetica,sans-serif; font-size:18pt;
}

.button {
	height:33px; width:33px;
	cursor:pointer;
}

.clicked {
	height:35px; width:35px;
	cursor:pointer;
}