.layui-colla-icon {
	left: auto;
	right: 15px;
}

.layui-colla-title {
	padding-left: 15px;
}

a.with-padding {
	color: #ccc;
}

.layui-colla-content {
	background-color: #fff;
}

.layui-card-header {
	background-color: #f2f2f2;
}

.layui-card-body {
	color: #333;
}

.layui-text-center {
	text-align: center;
}

h1 {
	line-height: 300%;
}