*{
	background: #1EE3D1;
}
#ffff {
	text-align: center;
	
}
h1 {
	text-align: center;
	font-size: 50px;
	height: 60px;
	border: 2px solid black;
}
.conteyner {
	width: 30%;
	height: 700px;
	border: 1px solid black;
	float: left;
}
.tab {
	background: green;
	border: 1px solid black;
	width: 398px;
	height: 60px;
	text-align: center;
	padding: 20px;
	font-size: 30px;
}
div {
	box-sizing: border-box;
}
.tab-body {
	width: 70%;
	float: left;
	display: none;
	padding: 20px;
}
.active {
	background: #1EE3D1;
}
.conteyner {
	cursor:pointer;
}
.tab-body {
	font-size: 22px;
}