* {
	padding: 0;
	margin: 0;
	font-family: Arial;
}
a {
	text-decoration: none;
	color: red;
	font-weight: 900;
}
body {
	position: relative;
	background-color: black;
}
#gameContainer {
	position: fixed;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	overflow: hidden;
}
#gameWindow {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	z-index: 1;
}
#alertWindow {
	position: absolute;
	width: 70%;
	height: 40%;
	left: 50%;
	top: -50%;
	transform: translate(-50%, -50%);
	background-color: white;
	box-shadow: 5px 5px 5px rgba(0,0,0,0.3);
	z-index: 3;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: space-around;
	transition: 0.3s;
}
#confirmBtn {
	display: flex;
	align-items: center;
	justify-content: center;
	border: 1px solid black;
	width: 40%;
	height: 30%;
}
#display {
	text-align: center;
}
#untouchableWindow {
	position: absolute;
	top: -50%;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 2;
}