body,
html {
	margin: 0;
	padding: 0;
	overflow: hidden;
	font-family: Arial, sans-serif;
	background-color: #000000;
}

canvas {
	position: fixed;
	top: 0;
	left: 0;
	width: 100vw;
	height: 100vh;
}

.controls-overlay {
	position: fixed;
	top: 20px;
	left: 20px;
	z-index: 10;
}

.popup-overlay {
	position: fixed;
	top: 80px;
	left: 20px;
	z-index: 10;
}

button {
	margin-right: 10px;
	padding: 10px 15px;
	background-color: rgba(255, 255, 255, 0.2);
	border: 1px solid #ffffff;
	color: #ffffff;
	font-size: 16px;
	cursor: pointer;
	border-radius: 5px;
	transition: background-color 0.3s;
}

button:hover {
	background-color: rgba(255, 255, 255, 0.4);
}

button:focus {
	background-color: #000000;
}

.control-panel {
	display: none;
	flex-direction: column;
	background-color: rgba(0, 0, 0, 0.7);
	padding: 20px;
	border-radius: 10px;
	color: #ffffff;
}

.control-panel h2 {
	margin-top: 0;
}

.control-panel label,
.control-panel select,
.control-panel input {
	margin-bottom: 10px;
}

.control-panel input[type='range'] {
	width: 100%;
}

.control-panel select,
.control-panel input[type='text'] {
	background-color: rgba(255, 255, 255, 0.1);
	border: 1px solid #ffffff;
	color: #ffffff;
	padding: 5px;
	border-radius: 5px;
}

.julia-crosshair-container {
	position: fixed;
	top: 450px;
	left: 20px;
	z-index: 10;
	background-color: rgba(0, 0, 0, 0.7);
	border-radius: 10px;
	padding: 10px;
}

#julia-crosshair {
	width: 200px;
	height: 200px;
	background-color: rgba(0, 0, 0, 0.1);
	border-radius: 10px;
	top: 240px;
	left: 20px;
	cursor: crosshair;
}

.crosshair-coordinates {
	margin-top: 10px;
	color: #ffffff;
	font-family: monospace;
	text-align: center;
}