.sideBtns {
	position: fixed;
	right: 10px;
	bottom: 30px;
	display: none;
}

.box,
.lang {
	height: 40px;
	width: 40px;
	text-align: center;
	background: #999;
	border-radius: 5px;
	overflow: hidden;
	margin-top: 5px;
}

.box:hover,.lang:hover {
	background: #666;
}

.lang-in{
	height: 40px;
	width: 40px;
	background: url(../images/lang.png);
}

.box-in {
	visibility: visible;
	display: inline-block;
	height: 10px;
	width: 10px;
	border: 2px solid black;
	border-color: white transparent transparent white;
	transform: rotate(45deg);
	margin-top: 18px;
}