#pdf-viewer {
	display: none;
	position: fixed;
	z-index: 2038;
	width: 900px;
	height: 100%;
	margin: auto;
	left: calc(50% - 450px);
	top: 0;
}
#video-viewer {
	z-index: 2017;
	position: fixed;
}

#pdf-viewer #pdf-viewer-iframe {
	border: 0;
	width: 100%;
	height: 100%;
}
.pdf-viewer-glass {
	display: none;
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	z-index: 2016;
	background-color: lightslategrey;
	opacity: 0.6;
}

.close-iframe {
	width: 28px;
	height: 30px;
	position: absolute;
	right: -28px;
	top: 0px;
	background-image: url("../images/icon_close.png");
	background-color: #474747;
	border-radius: 5px;
	cursor: pointer;
	z-index: 20;
}
@media screen and (max-width: 927px) {
	#pdf-viewer {
		display: none !important;
	}
	.pdf-viewer-glass {
		display: none !important;
	}
}