:root 
{
	--dieSize: 50px;
	--pipPercent: 75%;
}
.one > #r1c1 > div,
.two > #r0c0 > div, .two > #r2c2 > div,
.three > #r1c1 > div, .three > #r0c0 > div, .three > #r2c2 > div,
.four > #r0c0 > div, .four > #r2c2 > div, .four > #r0c2 > div, .four > #r2c0 > div,
.five > #r0c0 > div, .five > #r2c2 > div, .five > #r0c2 > div, .five > #r2c0 > div, .five > #r1c1 > div,
.six > #r0c0 > div, .six > #r2c2 > div, .six > #r0c2 > div, .six > #r2c0 > div, .six > #r1c0 > div, .six > #r1c2 > div
{
	background-color: black;
}
div.die 
{
	display: grid;
	grid-template-columns: repeat(3, var(--dieSize));
	padding: 15px;
	border-radius: 15px;
	background-color: white;
}
div.die > div > div
{
	width: var(--pipPercent);
	height: var(--pipPercent);
	border-radius: 50%;
}
div.die > div 
{
	height: var(--dieSize);
	border-radius: 50%;
	box-sizing: border-box;
	display: flex;
	justify-content: center;
	align-items: center;
}
div.dice
{
	display: flex;
	justify-content: center;
}
div.operation > div 
{
	width: calc(var(--dieSize) * 2);
	height: var(--dieSize);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 45px;
	color: var(--color2);
	font-weight: bold;
}
form.answer-form
{
	display: block;
	margin: 20px auto;
}
p > span.start
{
	font-weight: bold;
	color: white;
	display: block;
}

p.instructions
{
	font-size: 20px;
	margin: 20px auto;
	color: var(--color3);
	width: 800px;
	text-align: justify;
}
h1.reply
{
	color: var(--color2);
}
span.emphasis
{
	font-style: italic;
	color: var(--color1);
}
span.eg 
{
	color: var(--color5);
	text-shadow: 1px 1px 1px #666;
}