*{
	margin: 0;
	padding: 0;
}
.iframe{
	width: 100vw;
	height: 100vh;
}
.header{
	position: absolute;
	left: 0;
	top:0;
	width: 100%;
	height: 75px;
	background: rgba(60,60,60,0.5);
	z-index: 100;
}
.headerbox{
	width: 1200px;
	margin: auto;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.headeri{
	color: white;
	margin-left: 60px;
	box-sizing: border-box;
	padding: 10px;
	box-sizing: border-box;
	border-bottom: 1px solid transparent;
	cursor: pointer;
	font-size: 18px;
	user-select: none;
	text-decoration: none;
}
.headeri:hover{
	color: #F22C2D;
	border-bottom: 1px solid white;
}
.headeric{
	color: #F22C2D;
	border-bottom: 1px solid white;
}
.logo{
	width: 180px;
}
.login{
	box-sizing: border-box;
	padding: 5px 20px;
	border: 1px solid #FFF;
	color: white;
	font-size: 16px;
	border-radius: 5px;
	font-size: 18px;
	user-select: none;
}



.footer{
	background: #26272d;
	color: white;
	width: 100%;
	height: 50px;
	line-height: 50px;
	text-align: center;
}