a.kobetsu-button {
	display: block;
	color: #000;
	font-size: 20px;
	font-weight: bold;
	text-align: center;
	border: solid 3px #FF7F00;
	background: #FFFF99;
	text-decoration: none;
	padding: 10px;
	line-height: 1.3;
	margin: 20px 0;
}
	a.kobetsu-button:hover {
		opacity: 0.75;
	}