.shark-game {
	max-width: 640px;
	margin: 0 auto;
}
.shark-stats {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 12px;
}
.shark-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 10px;
}
.shark-card {
	aspect-ratio: 1 / 1;
	perspective: 600px;
	cursor: pointer;
}
.shark-card-inner {
	position: relative;
	width: 100%;
	height: 100%;
	transition: transform 0.4s;
	transform-style: preserve-3d;
}
.shark-card.is-flipped .shark-card-inner,
.shark-card.is-matched .shark-card-inner {
	transform: rotateY(180deg);
}
.shark-card-face {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	backface-visibility: hidden;
	border-radius: 8px;
	font-size: 1.75rem;
	text-align: center;
	padding: 4px;
}
.shark-card-back {
	background: #0d6efd;
	color: #fff;
}
.shark-card-front {
	background: #f8f9fa;
	border: 1px solid #dee2e6;
	transform: rotateY(180deg);
	flex-direction: column;
	font-size: 0.85rem;
	font-weight: 600;
	color: #212529;
}
.shark-card-front .shark-emoji {
	font-size: 1.75rem;
}
.shark-card.is-matched .shark-card-front {
	background: #d1e7dd;
	border-color: #badbcc;
}
#shark_fact {
	min-height: 3em;
	margin-top: 12px;
}