.cena3d-viewer {
	position: relative;
	overflow: hidden;
	background: #1b2430;
	margin: 0 0 1.5em;
	border-radius: 6px;
}

.cena3d-viewer canvas {
	display: block;
	width: 100%;
	height: 100%;
}

.cena3d-viewer:fullscreen {
	width: 100%;
	height: 100%;
	max-width: 100%;
}

.cena3d-fullscreen {
	position: absolute;
	top: 10px;
	right: 10px;
	z-index: 20;
	background: rgba(0, 0, 0, 0.55);
	color: #fff;
	border: 1px solid rgba(255, 255, 255, 0.35);
	border-radius: 4px;
	padding: 6px 10px;
	font-size: 16px;
	line-height: 1;
	cursor: pointer;
	opacity: 0.75;
	transition: opacity 0.15s ease;
}

.cena3d-fullscreen:hover {
	opacity: 1;
}

.cena3d-message {
	padding: 28px 20px;
	text-align: center;
	color: #eee;
	font-size: 14px;
}

.cena3d-failed .cena3d-message {
	background: #2a2a2a;
}