.row1 {
	max-width: 600px;
	margin: 0px auto 10px auto;
}
.collapse-category {
	text-align: center;
}
.category-button {
	padding: 0;
	border: none;
	background: transparent;
	text-transform: uppercase;
	color: #939598;
}
.category-button i {
	font-size: 24px;
}
.collapse-category .category-item {
	display: inline-block;
}
.collapse-category .category-item.continents {
	margin-top: 0;
	cursor: pointer;
}
ul.cat {
	text-align: center;
	margin: 0px;
	padding: 0px;
}
ul.cat li {
	display: inline-block;
	background-color: #939598;
	color: #fff;
	padding: 7px 10px;
	margin: 3px 2px;
	cursor: pointer;
	-webkit-border-radius: 3px;
	-moz-border-radius: 3px;
	border-radius: 3px;
}
ul.cat li.active {
	background-color: #f26522;
	color: #fff;
}