#content {
	box-sizing: border-box;
	height: 100vh;
	margin: 0 20px;
	max-width: 400px;
}
#introduction {
	text-align: center;
}
#color {
	visibility: hidden;
	height: 0;
}
#predicted {
	cursor: pointer;
}
#actual {
	text-decoration: none;
}
#game {
	display: none;
	text-align: center;
}
.swatches {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
.swatch {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 200px;
	width: 200px;
	max-width: 100vw;
	font-family: Consolas, monospace;
}
body {
	display: flex;
	justify-content: center;
	background: gainsboro;
	margin: 0;
}
p {
	text-align: left;
}
label {
	display: block;
	margin: 5px;
}
input[type=submit] {
	font-size: 1.2em;
	padding: 5px;
	margin-top: 0.8em;
	margin-bottom: 0.8em;
	max-width: 100vw;
}
@media screen and (max-width: 399px) {
	input[type=submit] {
		width: 200px;
	}
}
@media screen and (min-width: 400px) {
	input[type=submit] {
		width: 400px;
	}
}