@import url('https://fonts.googleapis.com/css?family=Noto+Sans+TC&display=swap');
body{
	margin: 0;
	padding: 0;
	background-color:#34495e;
	height: 100vh;
	overflow: visible;
	font-family: 'Noto Sans TC', sans-serif;
}
.center{
	margin: 70px auto;
	width: 500px;
	border: 1px solid #243342;
	border-radius: 5px;
	position: relative;
	background: #2c3e50;
}
.center .btns{
	display: flex;
	padding: 40px 0px 20px 30px;
}
.btns a{
	text-decoration: none;
	padding: 4px 75px;
	font-size: 30px;
	color: white;
	font-family: arial;
	background: #2981bc;
	border-radius: 2px;
}
a.a2{
	background: #34495e;
}
.center .header{
	text-align: center;
	font-size: 20px;
	color: white;
	padding: 5px 0 30px 0;
}
form input{
	height: 45px;
	width: 400px;
	font-size: 20px;
	background: none;
	border: 1px solid #3498db;
	border-radius: 2px;
	padding: 0 10px;
	margin-left: 35px;
	outline: none;
	color: white;
}
::placeholder{
	color: #7dbde8;
}
form input.lstname{
	margin-left: 20px;
}
form input.email{
	width: 400px;
	margin-top: 20px;
}
form input[type="submit"]{
	margin: 30px 0 40px 35px;
	width: 200px;
	margin-left: 140px;
	height: 50px;
	font-size: 20px;
	cursor: pointer;
	color: white;
	background: #2981bc;
	border: 1px solid #2573a7;
}
form input[type="submit"]:hover{
	background: #2990d1;
	transition: .5s;
}
.center .header1{
	padding-bottom: 10px;	
}
.center .login-form{
	display: none;
}
@media only screen and (max-width: 960px) {
	.center{
		margin: 70px auto;
		width: 360px;
		border: 1px solid #243342;
		border-radius: 5px;
		position: relative;
		background: #2c3e50;
	}
	.btns a{
		text-decoration: none;
		padding: 4px 40px;
		font-size: 20px;
		color: white;
		font-family: arial;
		background: #2981bc;
		border-radius: 0px;
	}
	a.a2{
		background: #34495e;
	}
	form input{
		height: 45px;
		width: 200px;
		font-size: 13px;
		background: none;
		border: 1px solid #3498db;
		border-radius: 2px;
		padding: 0 10px;
		margin-left: 35px;
		outline: none;
		color: white;
	}
	form input.email{
		width: 200px;
		margin-top: 20px;
	}
	form input[type="submit"]{
		margin: 20px 0 40px 25px;
		width: 220px;
		margin-left: 70px;
		height: 50px;
		font-size: 15px;
		cursor: pointer;
		color: white;
		background: #2981bc;
		border: 1px solid #2573a7;
	}
  }