div#content table#memory-field {
	width: 500px;
	height: 300px;
	/*margin-left: auto; margin-right: auto; */
	margin-top: 15px;
	margin-left: 20px;
	border-collapse: collapse;
	border-top: 1px solid silver;
	border-left: 1px solid silver;
	border-right: none;
	border-bottom: none;
	background-color: white;
}

div#content table#memory-field td {
	border-right: 1px solid silver;
	border-bottom: 1px solid silver;
	width: 25%;
	height: 20%;
	font-size: 0.9em;
	text-align: center;
	vertical-align: middle;
}

div#content table#memory-field td.show {
	color: black;
	background-color: #fff8bb;
	font-weight: bold;
}
div#content table#memory-field td.false {
	color: #ff4500;
	background-color: #fff8bb;
	font-weight: bold;
}
div#content table#memory-field td.solved {
	color: darkgreen;
	background-color: #ffe34c;
	font-weight: bold;
}
div#content table#memory-field td.blank input {
	width: 100%;
	height: 50px;
	border: none;
	background: white url(/images/games/memory_blank.png) no-repeat scroll center;
	font-size: 0px;
	color: #ffe34c;
	cursor: pointer;
}