@charset "utf-8";
/* CSS Document */


article span.shikaku {
	display: inline-block;
	margin: auto 2px;
	padding: 2px 2px 0 2px;
	background-color: white;
	border: 1px solid black;
	line-height: 1;
}
article span.s_blue {
	background-color: #b1dff0;
}
article span.s_red {
	background-color: #f4aebb;
}
article span.s_yellow {
	background-color: #fff100;
}