/******************************************
/* CSS
/*******************************************/
html {
	font-size: 62.5%;
}

/* Box Model Hack */
* {
	box-sizing: border-box;
}

/******************************************
/* LAYOUT
/*******************************************/

body {
	text-align: center;
	background: center/cover no-repeat
		url("https://t4.ftcdn.net/jpg/03/25/38/41/360_F_325384191_sg1D5lYWfRedGQsBm8xIHnsSAUUUVxGE.jpg");
	height: 100vh;
}

body div {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}

body h1 {
	font-size: 6em;
	color: yellow;
}

.btn {
	font-size: 2em;
	text-align: center;
	text-decoration: none;
	margin: 0 auto;
	padding: 0.7em 1.2em;
	color: yellow;
	display: inline-block;
	background-color: green;
	border-radius: 3px;
	width: 100px;
}

.btn:nth-child(4) {
	margin-right: 10px;
}

.btn:nth-child(5) {
	margin-left: 10px;
}

#intro > div {
	text-align: left;
	margin: 10px 0;
}

#intro label {
	font-size: 2em;
	display: block;
	color: white;
	margin: 15px 0px;
	text-align: left;
	width: 100%;
}

#intro input {
	height: 30px;
	width: 100%;
	font-size: 1.5em;
	padding-left: 5px;
	outline: none;
	border-radius: 3px;
	border: none;
}

#intro input {
	box-shadow: 2px 2px 3px yellow;
}

#playbtn {
	margin-top: 20px;
}

#main {
	display: none;
}

#main span {
	font-size: 2em;
	font-weight: bold;
	display: block;
	margin: 20px 0;
	color: white;
}

#userscr {
	color: white;
	font-size: 8em;
	margin: 30px 0;
	padding: 0 0;
}

/******************************************
/* ADDITIONAL STYLES
/*******************************************/