body {
	margin: 0;
	background-color: #000;
	color: #fff;
	font-family: Monospace;
	font-size: 13px;
	line-height: 24px;
	overscroll-behavior: none;
}

a {
	color: #ff0;
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
}

button {
	cursor: pointer;
	text-transform: uppercase;
}

#info {
	position: fixed;
	top: 0px;
	width: 100%;
	padding: 10px;
	box-sizing: border-box;
	text-align: center;
	font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
	font-size: 16px;
	-moz-user-select: none;
	-webkit-user-select: none;
	-ms-user-select: none;
	user-select: none;
	pointer-events: none;
	z-index: 25000; /* TODO Solve this in HTML */
	background: rgba(0, 0, 0, 0.35);
}

a, button, input, select {
	pointer-events: auto;
}

.lil-gui {
	z-index: 2 !important; /* TODO Solve this in HTML */
}

@media all and ( max-width: 640px ) {
	.lil-gui.root { 
		right: auto;
		top: auto;
		max-height: 50%;
		max-width: 80%;
		bottom: 0;
		left: 0;
	}
}

#overlay {
	position: absolute;
	font-size: 16px;
	z-index: 2;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	background: rgba(0,0,0,0.7);
}

	#overlay button {
		background: transparent;
		border: 0;
		border: 1px solid rgb(255, 255, 255);
		border-radius: 4px;
		color: #ffffff;
		padding: 12px 18px;
		text-transform: uppercase;
		cursor: pointer;
	}

#notSupported {
	width: 50%;
	margin: auto;
	background-color: #f00;
	margin-top: 20px;
	padding: 10px;
}

#commercial {
	position: fixed;
	top: 20px;
	right: 20px;
	width: 260px;
	text-align: right;
	z-index: 25000;
	pointer-events: none;
}

#commercial img {
	width: 100%;
	height: auto;
	display: inline-block;
}

/* Help button in top info bar */
#info .help-btn {
	margin-top: 6px;
	padding: 8px 12px;
	font-size: 14px;
	font-weight: 600;
	border-radius: 6px;
	border: none;
	background: #2a74ff;
	color: #fff;
	box-shadow: 0 2px 6px rgba(0,0,0,0.25);
}

/* Modal backdrop and content */
.modal-backdrop {
    display: none; /* shown via JS */
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    justify-content: center;
    align-items: center;
    z-index: 30000;
}

body.modal-open {
    overflow: hidden;
}

.modal {
	background: #222;
	border-radius: 10px;
	max-width: 640px;
	width: 90%;
	max-height: 80vh;
	overflow-y: auto;
	box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
	padding: 1.5rem 1.75rem;
	position: relative;
	color: #f5f5f5;
	font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.modal h2 {
	margin: 0 0 0.5rem 0;
}

.modal h3 {
	margin: 1rem 0 0.4rem 0;
	font-size: 1.1rem;
	color: #90caf9;
}

.modal ul {
	margin: 0.25rem 0 0.5rem 1rem;
	padding-left: 1rem;
}

.modal li {
	margin-bottom: 0.25rem;
}

.close-btn {
	position: absolute;
	right: 0.9rem;
	top: 0.7rem;
	background: none;
	border: none;
	color: #aaa;
	font-size: 1.3rem;
	cursor: pointer;
}

.close-btn:hover {
	color: #fff;
}