a img {
	border: 0;
}

.clear {
	clear: both;
	width: 1px;
	height: 1px;
	overflow: hidden;
	margin-top: -1px;
}

.right {
	float: right;
}

.left {
	float: left;
}

.hidden {
	display: none;
}

.invisible {
	visibility: hidden;
}

form {
	margin: 0;
	padding: 0;
}

.green {
	color: #418171 !important;
}

.gray {
	color: #373737 !important;
}