@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');

*{
	margin: 0;
	padding: 0;
}

p.wrong{
	text-decoration: line-through;
}

p.good{
	font-weight: 500;
}

input[type=submit]{
	display: block;
	color: #000000;
	background-color: #00a0ff;
	border: none;
	margin: 16px auto;
	padding: 16px;
	outline: none;
	font-size: 1.0em;
}

input[type=submit]:hover{
	background-color: #0000ff;
	color: #ffdc00;
}

input[type=number]{
	display: inline-block;
	color: #000000;
	margin-left: 8px;
	width: 48px;
	padding: 8px;
	background-color: #ffdc00;
	border: none;
	outline: none;
}

.Wrap{
	margin: 1px;
}

.score{
	font-size: 2em;
	font-weight: 500;
}

label{
	display: inline-block;
	width: 64px;
	font-weight: 500;
	color: #00a0ff;
}

#container{
	position: relative;
	font-family: Roboto, Arial;
	font-weight: 300;
	background-color: #F2F2F2;
	min-height: 100vh;
	font-size: 1.2em;
}

#container header{
	box-sizing: border-box;
	height: 64px;
	width: 100%;
	padding-left: 150px;
	background-color: white;
	border-bottom: #ffdc00 5px solid;
}

#container header h1{
	color: #0000ff;
	line-height: 64px;
	margin-right: 64px;
	font-weight: 700;
	float: left;
}

#container header .logo{
	position: absolute;
	left: 10px;
	top: 10px;
	filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
}

#menu{
	display: none;
}

/* Hamburger manu */
#menu > div{
	display: block;
	height: 5px;
	width: 48px;
	background-color: #0000ff;
	margin: 8px auto;
	box-shadow: 0 2px 5px rgba(0, 0, 0, .5);
	border-radius: 5px;
}

#menu::before{
	content: "";
	display: block;
	height: 5px;
	width: 48px;
	margin: 8px auto;
	margin-top: 10px;
	background-color: #0000ff;
	box-shadow: 0 2px 5px rgba(0, 0, 0, .5);
	border-radius: 5px;
}

#menu::after{
	content: "";
	display: block;
	height: 5px;
	width: 48px;
	margin: 8px auto;
	background-color: #0000ff;
	box-shadow: 0 2px 5px rgba(0, 0, 0, .5);
	border-radius: 5px;
}

#menu::after,
#menu::before,
#menu>div{
	transition: 0.4s
}

#menu.change::before{
	transform-origin: center;
	transform: translate(0px, 10px) rotate(-45deg);
}

#menu.change>div{
	display: none;
}

#menu.change::after{
	transform-origin: center;
	transform: translate(0px, 0px) rotate(45deg);
}
/* End */

nav ul{
	display: block;
	height: 64px;
	float: right;
	margin: 0px 16px;
}

nav ul li{
	display: block;
	height: 64px;
	line-height: 64px;
	margin: 0px 16px;
	float: left;
	
}

nav ul li a{
	display: block;
	height: 64px;
	padding: 0px 8px;
	text-decoration: none;
	color: #00a0ff;
}

nav ul li a:hover{
	color: #ffdc00;
	font-weight: light;
}

main{
	margin-top: 100px;
	padding-bottom: 80px;
}

main .center{
	display: block;
	width: 40%;
	min-height: 25vh;
	background-color: white;
	margin: 0 auto;
	border: 1px #0000ff solid;
	filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
	text-align: center;
}

main .center h1{
	margin: 16px 0;
	padding: 2%;
	color: #0000ff;
}

main .center p{
	padding: 2%;
	color: #00a0ff;
}

footer{
	position: absolute;
	left: 0;
	bottom: 0;
	height: 64px;
	line-height: 64px;
	width: 100%;
	background-color: #ffffff;
}

footer p{
	text-align: center;
	color: #00a0ff;
	line-height: 64px;
}

@media only screen and (max-width: 800px) {
	main .center{
		width: 80%;
	}
}

@media only screen and (max-width: 637px) {
	#container header .logo{
		left: 0;
		top: 0;
		height: 64px;
		z-index: 2;
	}
	
	#container header{
		padding-left: 72px;
		height: 69px;
	}
	
	#menu{
		position: absolute;
		padding-top: 4px;
		right: 0;
		top: 0;
		display: block;
		height: 60px;
		width: 64px;
		background-color: #ffdc00;
		color: #00a0ff;
	}
	
	nav ul{
		display: block;
		height: auto;
		width: 100%;
		margin: 0;
		
		position: absolute;
		top: 64px;
		right: 0;
		background-color: white;
		float: none;
		box-shadow: 0px 6px 5px rgba(0,0,0,0.3);
		z-index: 1;
	}
	
	nav ul li{
		padding: 0;
		margin: 0;
		display: block;
		width: 100%;
		float: none;
		text-align: center;
	}
	
	nav ul li a{
		padding: 0;
		margin: 0;
	}
	
	#container header h1{
		font-size: 1em;
	}
	
	main{
		margin-top: 32px;
		padding-bottom: 80px;
	}

	main .center{
		width: 95%;
	}
}

@media only screen and (max-width: 374px) {
	#container header h1{
		font-size: 1em;
	}
}