body { font-family: Arial; font-size: 80%; background: #909090; padding: 2px; margin: 0px;}
.sudoku_outer_div { }

td { text-align: center;}

.sudoku_table {border: thin solid grey; float: left; width: auto; margin: 5px;}
.sudoku_table td img {display: block;}

.numfield_div {
	position: absolute;
	left: 0px;
	top: 0px;
	border: thin solid grey;
	float: left;
	width: auto;
	margin: 5px;
	padding: 3px;
	background-color: #404040;
	visibility: hidden;
}

.numfield_div td img {
	display: block;
}

.sudoku_fields_buttons_examples { padding: 5px;}

.field { width: 1em; outline-style: none; border-style: none; text-align: center;}
.button { text-align: center; padding: 2px; }
.l { border-left: medium solid #909090; }
.r { border-right: medium solid #909090; }
.t { border-top: medium solid #909090; }
.b { border-bottom: medium solid #909090; }
.n { }

.footer {
	display: none;
}