main {
	min-width: 320px;
	max-width: 100%;
	margin: 0 auto;
	background: #fff;
}
innertab {
	display: none;
	padding: 5px 10px 0px 10px;
	border: 1px solid #ddd; 
}
 
label {
	display: inline-block;
	margin: 0 0 -1px;
	padding: 20px 15px;
	font-weight: 600;
	text-align: center;
	color: #212121;
	font-size: 14px;
	border: 1px solid #F1F1F1;
	background: #F9F9F9;
}
label:hover {
	color: #CC0000;
	cursor: pointer;
	background: #FFF;
}
input:checked + label {
	color: #CC0000;
	border: 1px solid #ddd;
	border-top: 2px solid #CC0000;
	border-bottom: 1px solid #fff;
}
#tab1:checked ~ #content1, #tab2:checked ~ #content2, #tab3:checked ~ #content3, #tab4:checked ~ #content4, #tab5:checked ~ #content5, #tab6:checked ~ #content6 {
	display: block;
}

@media screen and (max-width: 650px) {
label {
	font-size: 0;
}
label:before {
	margin: 0;
	font-size: 18px;
}
}

@media screen and (max-width: 400px) {
label {
	padding: 15px;
}
}