button {
	border: none;
	color: #fff;
	padding:15px;
	display: block;
	cursor: pointer;
	margin:0;
	width: 60px;
	background: #1e4a96;
	background: -moz-linear-gradient(top, #1e4a96 0%, #2572c4 99%);
	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#1e4a96), color-stop(99%,#2572c4));
	background: -webkit-linear-gradient(top, #1e4a96 0%,#2572c4 99%);
	background: -o-linear-gradient(top, #1e4a96 0%,#2572c4 99%);
	background: -ms-linear-gradient(top, #1e4a96 0%,#2572c4 99%);
	background: linear-gradient(to bottom, #1e4a96 0%,#2572c4 99%);
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#1e4a96', endColorstr='#2572c4',GradientType=0 );
	border-right: solid #000 1px;	
	float: left;	
}

button:hover {
	background: #333;
}

button.active {
	background: #000;
}

button.disabled {
	background: #000;
	pointer-events: none;
}