* {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font-weight: normal;
	vertical-align: baseline;
	background: transparent;
	box-sizing: border-box;	
}

body {
	background: #333; /* #000 */
	font-size: 14px;
	font-family: Helvetica;
}

html, body {
	overflow: hidden;
}

.player-container {
	position: relative;
	overflow: hidden;	
	background: #333;
}

.player-header {
	background: #000; /* #333 */
	width: 100px;
	height: 40px;
	position: absolute;
}

	.player-header .temp-buttons {
		/*
			position: absolute;	
		top: 10px;
		left: 110px;	
		*/
		color: #fff;
	}
	.player-header .temp-buttons span {
		display: inline-block;
		padding: 4px; 
		background: rgba(255,255,255, 0.3);
		margin: 0 10px 0 0 ;
		cursor: pointer;
		font-size: 11px;
		
	}
	.player-header .temp-buttons span:hover {	
		background: rgba(255,255,255, 0.5);	
	}

	.player-logo {
		position: absolute;
		top: 8px;
		left: 10px;
		height: 20px;
		display: block;
		width: 60px;
		background-image: url(dts-logo.svg?v=2025);
		background-repeat: no-repeat;
		background-size: contain;
	}
		
	.player-button {
		cursor: pointer;
		width: 20px;
		height: 20px;
		color: #fff;
		border: 2px solid #fff;	
	}
	
	.player-header-buttons {
		position: absolute;
		right: 10px;
		top: 10px;
	}
	
	.player-header-navigation {
		position: absolute;
		left: 70px;
		top: 10px;
	}
	
	.player-header-navigation select {
		-webkit-appearance: none;
		-border: solid 1px #ccc;
		background: #333;
		color: #eee;
		padding: 4px 20px 4px 6px;
		border-radius: 0;
		width: 100px;
		font-size: 10px;
		margin: 0 5px 0;
		background: #333 url("data:image/png;base64,R0lGODlhDwAUAIABAAAAAP///yH5BAEAAAEALAAAAAAPABQAAAIXjI+py+0Po5wH2HsXzmw//lHiSJZmUAAAOw==") right center no-repeat;
	}	
	
	
	@media only screen and (max-width: 550px) {
		.player-header-navigation select {		
			width: 30px;
			padding: 4px 15px 4px 3px;
		}
		.player-header-navigation select.course-list {	
			width: 50px;	
		}
	}
		
	
	.player-controller-buttons {
		position: absolute;
		right: 10px;
		top: 20px;
	}	
	
	.player-header-buttons .player-button,
	.player-controller-buttons .player-button {
		float: right;
		margin-left: 10px;
	}
	
	.player-header .player-login {
		float: right;
		margin-left: 10px;
		color: #fff;
		font-size: 10px;
		padding: 4px 0;
	}	
	
	.player-settings-button {
		border: 0;
		background: transparent url(gear.svg) center center no-repeat;
		background-size: cover;
		text-indent: -9999px;
	}
	
	.player-download-button {
		border: 0;
		background: transparent url(download.svg) center center no-repeat;
		background-size: cover;
		text-indent: -9999px;
	}	
	
	.player-fullscreen-button {
		border: 0;
		background: transparent url(fullscreen.svg) center center no-repeat;
		background-size: cover;
		text-indent: -9999px;
	}	
	
	.player-search-button {
		border: 0;
		background: transparent url(search.svg) center center no-repeat;
		background-size: 18px 18px;
		text-indent: -9999px;
	}
	
	.player-feedback-button {
		border: 0;
		background: transparent url(help.svg) center center no-repeat;
		background-size: cover;
		text-indent: -9999px;
	}			
	
	.player-is-fullscreen .player-fullscreen-button {
		background-image: url(fullscreen-return.svg);
	}		

		.player-button.player-prev-button
	{
		border: 0;
		position: absolute;
		top: 23px;
		left: 50%;
		margin-left: -112px;
		background-size: 20px 20px;
		background: transparent url(prev.svg) center center no-repeat;
	}
	.player-button.player-next-button
	{
		border: 0;
		position: absolute;
		top: 23px;
		left: 50%;
		margin-left: 90px;
		background-size: 20px 20px;
		background: transparent url(next.svg) center center no-repeat;
	}

.player-content {
	overflow: hidden;
	
	background: #fff;
}


.player-mainvideo-container {
	background: #535;
	position: absolute;
	z-index: 100;
	overflow: hidden;	
}	
.player-mainvideo {
	width: 100%;
	height: 100%;
}
.player-mainvideo {
	cursor: pointer;
}

.player-slidesvideo-container {
	background: #ddd; /* #353; */
	position: absolute;	
	z-index: 100;
	overflow: hidden;
}	
.player-slidesvideo {
	width: 100%;
	height: 100%;
}

.player-slidesvideo-container.force_4_3 .player-slidesvideo {	
	height: 100%;	
	width: auto;
	margin-left: -16%;
}


.player-slides-images {
	background: #ddd; /* #355; */
	position: absolute;	
	z-index: 100;	
}
	.player-slides-images-current img {
		position: absolute;
		z-index: 1;
		width: 100%;
		height: 100%;		
	}
	.player-slides-images-current img.current {
		z-index: 2;
	}
	
.player-slides-images .player-error {
	width: 100%;
	text-align: center;
	position:absolute; 
	top:50%; 
	height:10em;
	margin-top: -0.5em;
}	



.player-controller {
	background: #000; /* #333 */
	width: 100px;
	height: 60px;
	clear: both;
	position: absolute;	
	
	
  -webkit-user-select: none;  /* Chrome all / Safari all */
  -moz-user-select: none;     /* Firefox all */
  -ms-user-select: none;      /* IE 10+ */
  user-select: none;          /* Likely future */ 	
	
}

.player-play-pause {
	padding: 0;
	border: 0;
	width: 30px;
	height: 30px;
	position: absolute;
	top: 18px;
	left: 50%;
	margin-left: -15px;
	
	background-size: 30px 30px;
	background-position: center center;
	background-repeat: no-repeat;
	
	cursor: pointer;
	
	background-image: url(play.svg);
}
.player-play-pause.paused {
	
}
.player-play-pause.playing {
	background-image: url(pause.svg);
}


.player-time-duration,
.player-time-current {
	color: #eee;
	width: 50px;	
	position: absolute;
	top: 25px;	
}

.player-time-current {
	left: 50%;
	margin-left: -80px;
	text-align: right;
}

.player-time-duration {
	left: 50%;
	margin-left: 30px;
	text-align: left;
}

.player-prev-button,
.player-next-button {
	color: #eee;
	width: 20px;
	height: 20px;		
	position: absolute;
	top: 23px;	
	border: 0;
	background-position: center center;
	background-repeat: no-repeat;	
}

.player-prev-button {
	left: 50%;
	margin-left: -100px;
	text-align: right;
	background-image: url(prev.svg);
}

.player-next-button {
	left: 50%;
	margin-left: 80px;
	text-align: left;
	background-image: url(next.svg);
}
/*
.player-prev-button:after {
	content: '⏮';
}
.player-next-button:after {
	content: '⏭';
}
*/



.player-timeline-outer {
	width: 100%;
	height: 8px;
	background: #ccc;
	position: relative;
	cursor: pointer;
}
.player-timeline-loaded {
	width: 80%;
	height: 8px;	
	background: #888;
	position: absolute;	
	top: 0;
	left: 0;
	cursor: pointer;	
}
.player-timeline-current {
	width: 40%;
	height: 8px;	
	background: #43165e;
	position: absolute;	
	top: 0;
	left: 0;	
	cursor: pointer;	
}

.player-timeline-handle {
	height: 12px;	
	width: 12px;
	background: #aaa;
	border-radius: 6px;
	position: absolute;	
	top: -2px;
	margin-left: -6px;
	left: 0;	
	cursor: ew-resize;
	z-index: 10;
}

.player-timeline-buffering {
	position: absolute;	
	height: 8px;
	width: 100%;
	background-image: -o-linear-gradient(-45deg, rgba(0, 0, 0, 0.45) 25%, transparent 25%, transparent 50%, rgba(0, 0, 0, 0.45) 50%, rgba(0, 0, 0, 0.45) 75%, transparent 75%, transparent);
	background-image: -webkit-gradient(linear, 0 100%, 100% 0, color-stop(0.25, rgba(0, 0, 0, 0.45)), color-stop(0.25, transparent), color-stop(0.5, transparent), color-stop(0.5, rgba(0, 0, 0, 0.45)), color-stop(0.75, rgba(0, 0, 0, 0.45)), color-stop(0.75, transparent), to(transparent));
	background-image: -webkit-linear-gradient(-45deg, rgba(0, 0, 0, 0.45) 25%, transparent 25%, transparent 50%, rgba(0, 0, 0, 0.45) 50%, rgba(0, 0, 0, 0.45) 75%, transparent 75%, transparent);
	background-image: -moz-linear-gradient(-45deg, rgba(0, 0, 0, 0.45) 25%, transparent 25%, transparent 50%, rgba(0, 0, 0, 0.45) 50%, rgba(0, 0, 0, 0.45) 75%, transparent 75%, transparent);
	background-image: -ms-linear-gradient(-45deg, rgba(0, 0, 0, 0.45) 25%, transparent 25%, transparent 50%, rgba(0, 0, 0, 0.45) 50%, rgba(0, 0, 0, 0.45) 75%, transparent 75%, transparent);
	background-image: linear-gradient(-45deg, rgba(0, 0, 0, 0.45) 25%, transparent 25%, transparent 50%, rgba(0, 0, 0, 0.45) 50%, rgba(0, 0, 0, 0.45) 75%, transparent 75%, transparent);
	-webkit-background-size: 15px 15px;
	-moz-background-size: 15px 15px;
	-o-background-size: 15px 15px;
	background-size: 15px 15px;
	-webkit-animation: buffering-stripes 2s linear infinite;
	-moz-animation: buffering-stripes 2s linear infinite;
	-ms-animation: buffering-stripes 2s linear infinite;
	-o-animation: buffering-stripes 2s linear infinite;
	animation: buffering-stripes 2s linear infinite;
}

@-webkit-keyframes buffering-stripes { from {background-position: 0 0;} to {background-position: 30px 0;} }
@-moz-keyframes buffering-stripes { from {background-position: 0 0;} to {background-position: 30px 0;} }
@-ms-keyframes buffering-stripes { from {background-position: 0 0;} to {background-position: 30px 0;} }
@-o-keyframes buffering-stripes { from {background-position: 0 0;} to {background-position: 30px 0;} }
@keyframes buffering-stripes { from {background-position: 0 0;} to {background-position: 30px 0;} }




.player-timeline-marker {
	width: 12px;
	height: 10px;	
	background: rgba(100,100,100,0.7);
	border-radius: 0;
	border: solid 1px #666;
	position: absolute;	
	top: -1px;
	margin-left: -6px;
	left: 0;	
	cursor: pointer;
	z-index: 5;		
}
.player-timeline-marker:hover {
	background: #aaa; /* rgba(100,100,100,1.0); */
}
.player-timeline-thumb {
	width: 30%;	
	position: absolute;	
	bottom: 12px;
	margin-left: -15%;
	left: 0;
	z-index: 150;	
	display: none;
	background: #aaa;
	border: 2px solid #aaa;	
}
.player-timeline-thumb img {
	display: block;
	width: 100%;
	height: auto;
}


.player-transcript {
	width: 100%;
	background: #fff;
	overflow-y: auto;
	overflow-x: hidden;
	-webkit-overflow-scrolling: touch;
	position: absolute;
	z-index: 110;	
}
.player-transcript .player-error {
	width: 100%;
	text-align: center;
	position:absolute; 
	top: 50%; 
	margin-top: -0.5em;
}	


	.player-transcript-inner {
		padding: 0 4px;
	}

	.player-transcript-inner span {
		clear: both;
		display: block;
		float: left;
		padding: 1% 4px;
		color: #999;
		cursor: pointer;
	}
	
	/* alternate */
	
	.player-transcript-paragraphs {
		padding: 12px;
		line-height: 1.5;
	}

	.player-transcript-paragraphs span {
		clear: none;
		display:inline;
		float: none;
		padding: 0;
		color: #999;
		cursor: pointer;
	}
	.player-transcript-paragraphs p {
		margin-bottom: 1em;
	}
	

	.player-transcript-inner span:hover {
		color: #333;
	}	
	
	.player-transcript-inner span.highlight {
		-x-background: #fdf19c;
		color: #111;
	}

	.player-transcript.transcript-overlay {
		background: none;
		text-align: center;
	}
	.player-transcript.transcript-overlay .player-transcript-inner {
		position: absolute;
		bottom: 0;
		width: 100%;
	}	
	.player-transcript.transcript-overlay span {
		display: none;
		text-align: center;
		margin: 0 auto;
	}
	.player-transcript.transcript-overlay .player-transcript-paragraphs p {
		margin: 0;	
	}
			
	.player-transcript.transcript-overlay span.highlight {
		display: block;
		background: rgba(0,0,0,0.8);
		color: #fff;
		padding: 4px 6px;
		display: inline-block;
		float: none;
	}	
	


.player-mute-toggle {
	width: 20px;
	height: 20px;
	top: 22px;
	left: 20px;
	position: absolute;
	background-image: url(speaker-full.svg);
	background-size: cover;
	background-repeat: no-repeat;
	border: none;
}
.player-mute-toggle.muted {
	background-image: url(speaker-muted.svg);
}

.player-volume-outer {
	width: 80px;
	height: 8px;
	background: #888;
	position: absolute;	
	top: 28px;
	left: 50px;
}
.player-volume-inner {
	width: 100%;
	height: 8px;	
	background: #ccc;
	position: absolute;	
	top: 0;
	left: 0;
}

.player-volume-handle {
	display: none;
	height: 10px;	
	width: 10px;
	background: #aaa;
	border-radius: 6px;
	position: absolute;	
	top: -1px;
	margin-left: -5px;
	left: 100%;	
	cursor: pointer;
}


/* ORienetation */
.player-orientation-button {
	top: 10px;
	right: 20px;
	position: absolute;
}
.player-orientation-selector {
	position: absolute;
	width: 150px;
	padding: 15px;	
	background: #888;
}
.player-orientation-selector span {
	display: block;
	padding: 2px 0 0 20px;
	background-repeat: no-repeat;
	background-position: center left;		
}


/* options */
.player-panel {
	position: absolute;
	width: 260px;
	padding: 15px;	
	background: rgba(0,0,0,0.8);
	color: #fff;	
	font-size: 12px;
	z-index: 120;
}
.player-panel .player-panel-close {
	display: block;
	position: absolute;
	top: 10px;
	right: 10px;
	height: 16px;
	width: 16px;
	border-radius: 20px;
	background: #444;
	color: #fff;
	cursor: pointer;
	background-image: url(close.svg);
	background-position: center center;
	background-size: 10px 10px;
	background-repeat: no-repeat;
	text-indent: -9999px;
}

.player-setting {
	padding-bottom: 6px;
	
}

.player-panel label {
	width: 100px;
	display: inline-block;
}

.player-panel select {
	-webkit-appearance: none;
	border: solid 1px #444;
	background: #ccc;
	padding: 4px 6px;
	border-radius: 0;
	padding-right: 30px;
	-width: 100px;
	background: #ccc url("data:image/png;base64,R0lGODlhDwAUAIABAAAAAP///yH5BAEAAAEALAAAAAAPABQAAAIXjI+py+0Po5wH2HsXzmw//lHiSJZmUAAAOw==") right center no-repeat;
	
}

.player-panel input[type=text], .player-panel textarea {
	border: solid 1px #444;
	background: #ccc;
	padding: 4px 6px;
}


.player-download-panel {
	width: 290px;
}

.player-downloads-title {
	font-weight: bold;
	display: block;
	margin: 0 0 5px;
}

.player-downloads-table {
	border-collapse: collapse;
}

.player-downloads-table th, 
.player-downloads-table td{
	text-align: left;
	padding: 4px 0;
}

.player-downloads-table a {

	display: inline-block;
	padding: 3px 5px;
	background: #ccc;
	color: #222;
	text-decoration: none;
	margin: 0 5px 5px;
}
.player-downloads-table a:hover {
	background: #dedede;	
}


.player-search-panel {
	width : 500px;
	height: 400px;
	top: 50%;
	left: 50%;
	margin: -200px 0 0 -250px;
	padding: 20px;
}

.player-feedback-panel {
	width : 350px;
	height: 300px;
	top: 50%;
	left: 50%;
	margin: -150px 0 0 -175px;
	padding: 20px;
}


.player-panel-title {
	font-weight: bold;
	display: block;
	margin: 0 0 10px 0;	
}
.player-panel-action-button {
	width: 80px;
	padding: 5px;
	background: #eee;	
}

.player-search-input {
	width: 300px;
	padding: 5px;
	background: #eee;	
	margin: 0 5px 0 0;
}



.player-search-results {
	max-height: 300px;
	overflow: auto;
	margin: 15px 0 0 0;
}

.player-search-result {
	-x-border: solid 1px #444;
	margin: 0 0 5px 0;
	padding: 5px;
	cursor: pointer;
}
.player-search-result:hover {
	background: #555;
}

.player-search-result-display {
	font-weight: bold;
	display: block;
	margin: 0 0 2px 0;	
}
.player-search-result-display {
	display: block;
}


.player-feedback-panel label {
	display: block;
	margin: 5px 0 4px; 0;
}

.player-feedback-panel textarea {
	width: 250px;
	height: 120px;
	margin: 0 0 6px 0;
}



.player-ended-panel {
	width : 300px;
	height: 250px;
	top: 50%;
	left: 50%;
	margin: -125px 0 0 -150px;
	padding: 20px;
	text-align: center;	
}

.player-ended-play-outline {
	width: 80px;
	height: 80px;
	border-radius: 100px;
	border: 1px solid #fff;
	position: relative;
	margin: 10px auto;
	cursor: pointer;
}

.player-ended-play-arrow {
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 20px 0 20px 32px;
	border-color: transparent transparent transparent #ffffff;		
	position: absolute;
	top: 50%;
	left: 50%;		
	margin: -19px 0 0 -10px ;			
}

.player-ended-countdown {
	font-size: 30px;
}

.player-ended-stop {
	margin: 20px 0 0 0;
	cursor: pointer;
	color: #ccc;
}
.player-ended-stop:hover { 
	color: #bc89da;	
}


@media only screen and (max-width: 550px) {
	.player-search-button {
		display: none;
	}
	.player-feedback-button {
		display: none;
	}	
}


.player-message {
	display: none;
	width: 400px;
	min-height: 200px;
	top: 50%;
	left: 50%;
	margin-left: -200px;
	margin-top: -125px;
	font-weight: bold;
}
.player-message h2 {
	font-size: 120%;
	margin-bottom: 1em;
}
.player-message p,
.player-message code {
	margin-bottom: 1em;
}

.player-message-body {
	padding-top: 10px;
}