@font-face {
	font-family: 'SMB';
	src: local('Super Mario Bros.'),
		url('fonts/Super Mario Bros.ttf') format('truetype');
	font-style: normal;
}

/* Fullscreen container */
#game {
	width: 100vw;
	height: 100vh;
	position: absolute;
	left: 0;
	top: 0;
	border: none;
	overflow: hidden;
	transform: scale(calc(min(100vw / 640, 100vh / 480)));
	transform-origin: top left;
	background-color: #000;
	/* optional, looks better on phones */
}

/* Game content (optional if already positioned correctly) */
#gameContent {
	width: 640px;
	height: 480px;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%) scale(1);
	transform-origin: top left;
}

#game-controls {
	position: absolute;
	top: 20px;
	right: 20px;
	display: flex;
	flex-direction: column;
	gap: 12px;
	z-index: 999;
}

#game-controls button {
	padding: 10px 15px;
	font-size: 15px;
	background: linear-gradient(135deg, #f0f0f0, #ddd);
	color: #222;
	border: 2px solid #444;
	border-radius: 8px;
	box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
	cursor: pointer;
	transition: all 0.3s ease;
}

#game-controls button:hover {
	background: linear-gradient(135deg, #fff, #ccc);
	transform: translateY(-1px);
}

#instructionsBox {
	position: absolute;
	top: 200px;
	right: 20px;
	width: 250px;
	background: #fff;
	border: 2px solid #444;
	border-radius: 10px;
	padding: 15px;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
	z-index: 998;
	display: none;
	font-family: 'Arial', sans-serif;
}

#instructionsBox h3 {
	margin-top: 0;
	color: #333;
	text-align: center;
}

#instructionsBox ul {
	list-style: none;
	padding-left: 0;
}

#instructionsBox li {
	margin-bottom: 8px;
	color: #555;
}

#instructionsBox button {
	margin-top: 10px;
	width: 100%;
	background-color: #ff4c4c;
	color: #fff;
	border: none;
	border-radius: 6px;
	padding: 8px;
	cursor: pointer;
	transition: background-color 0.3s ease;
}

#instructionsBox button:hover {
	background-color: #e03939;
}


/* Scale adjustment by aspect ratio */
@media screen and (min-aspect-ratio: 4/3) {
	#gameContent {
		transform: translate(-50%, -50%) scale(calc(100vh / 480));
	}
}

@media screen and (max-aspect-ratio: 4/3) {
	#gameContent {
		transform: translate(-50%, -50%) scale(calc(100vw / 640));
	}
}

/* World and content */
#world {
	margin: 0;
	padding: 0;
	height: 100%;
	width: 100%;
	position: absolute;
	bottom: 0;
	left: 0;
	z-index: 0;
}

/* UI elements */
.gauge {
	margin: 0;
	padding: 0;
	height: 50px;
	width: 70px;
	text-align: right;
	font-size: 2em;
	font-weight: bold;
	position: absolute;
	top: 17px;
	right: 52px;
	z-index: 1000;
	font-family: 'SMB';
}

.gaugeSprite {
	margin: 0;
	padding: 0;
	z-index: 1000;
	position: absolute;
}

#coinNumber {
	left: 0;
}

#liveNumber {
	right: 52px;
}

#coin {
	height: 32px;
	width: 32px;
	background-image: url(mario-objects.png);
	background-position: 0 0;
	top: 15px;
	left: 70px;
	position: absolute;
}

#live {
	height: 40px;
	width: 40px;
	background-image: url(mario-sprites.png);
	background-position: 0 -430px;
	top: 12px;
	right: 8px;
	position: absolute;
}

.figure {
	margin: 0;
	padding: 0;
	z-index: 99;
	position: absolute;
}

.matter {
	margin: 0;
	padding: 0;
	z-index: 95;
	position: absolute;
	width: 32px;
	height: 32px;
}

/* 🔽 Responsive font/icon scaling for smaller screens */
@media (max-width: 480px) {
	.gauge {
		font-size: 1.5em;
	}

	#coin,
	#live {
		transform: scale(0.9);
		transform-origin: top left;
	}
}


/* Game overlay container inside #game */
#gameOverlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 1500;
	pointer-events: none;
}

.screen {
	display: none;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.85);
	color: #fff;
	font-family: 'SMB', sans-serif;
	justify-content: center;
	align-items: center;
	text-align: center;
	pointer-events: auto;
	animation: fadeIn 0.4s ease;
	flex-direction: column;
	z-index: 1600;
}

.screenBox {
	background: rgba(255, 255, 255, 0.1);
	border: 2px solid #fff;
	padding: 2rem;
	border-radius: 12px;
	box-shadow: 0 0 25px #fcd307;
	width: 90%;
	max-width: 400px;
	margin: auto;
}

.screen h1 {
	font-size: 2em;
	color: #fcd307;
	margin-bottom: 10px;
}

.screen p,
.screen ul {
	font-size: 1.2em;
	margin: 1rem 0;
}

.screenBtn {
	background: #fcd307;
	color: #000;
	border: none;
	padding: 12px 24px;
	border-radius: 10px;
	font-weight: bold;
	cursor: pointer;
	transition: background 0.2s ease;
}

.screenBtn:hover {
	background: #fff;
	color: #fcd307;
}

@keyframes fadeIn {
	from {
		opacity: 0;
	}

	to {
		opacity: 1;
	}
}