.ch-grid {
	margin: 20px 0 0 0;
	padding: 0;
	list-style: none;
	display: block;
	text-align: center;
	width: 100%;
}

.ch-grid:after,
.ch-item:before {
	content: '';
    display: table;
}

.ch-grid:after {
	clear: both;
}

.ch-grid li {
	width: 110px;
	height: 110px;
	display: inline-block;
	margin: 10px!important;
}


@media (max-width:500px) {
	.ch-grid li{
		width: 80px;height: 80px;margin: 0px!important;
	}
	
	
}