button {
	display: inline-block;
	padding: 6px 12px;
	margin-bottom: 0;
	font-size: 14px;
	font-weight: 400;
	line-height: 1.42857143;
	text-align: center;
	white-space: nowrap;
	vertical-align: middle;
	-ms-touch-action: manipulation;
	touch-action: manipulation;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	background-image: none;
	border: 1px solid transparent;
	border-radius: 4px;
}
.btn-default {
	color: #333;
	background-color: #fff;
	border-color: #ccc;
}
.btn-default:hover {
	color: #333;
	background-color: #e6e6e6;
	border-color: #adadad;
}
.btn-default:active:focus, .btn-default:active:hover {
	color: #333;
	background-color: #d4d4d4;
	border-color: #8c8c8c;
}